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authordiosmosis <diosmosis@users.noreply.github.com>2018-12-14 07:49:19 +0300
committerGitHub <noreply@github.com>2018-12-14 07:49:19 +0300
commit3967029e73b688c2f05822fff6f9100582e600f2 (patch)
treefe09db79c9d83c1dd94c557dddc84a1e2034650a /tests/resources
parent67f4ec5704efb3242218527b906b1082e3e1f5e8 (diff)
Fixing the build. (#13860)
Diffstat (limited to 'tests/resources')
-rw-r--r--tests/resources/matomo.test.js16013
1 files changed, 0 insertions, 16013 deletions
diff --git a/tests/resources/matomo.test.js b/tests/resources/matomo.test.js
deleted file mode 100644
index 22b5e4f183..0000000000
--- a/tests/resources/matomo.test.js
+++ /dev/null
@@ -1,16013 +0,0 @@
-/*!
- * Piwik - free/libre analytics platform
- *
- * JavaScript tracking client
- *
- * @link https://piwik.org
- * @source https://github.com/matomo-org/matomo/blob/master/js/piwik.js
- * @license https://piwik.org/free-software/bsd/ BSD-3 Clause (also in js/LICENSE.txt)
- * @license magnet:?xt=urn:btih:c80d50af7d3db9be66a4d0a86db0286e4fd33292&dn=bsd-3-clause.txt BSD-3-Clause
- */
-// NOTE: if you change this above Piwik comment block, you must also change `$byteStart` in js/tracker.php
-
-// Refer to README.md for build instructions when minifying this file for distribution.
-
-/*
- * Browser [In]Compatibility
- * - minimum required ECMAScript: ECMA-262, edition 3
- *
- * Incompatible with these (and earlier) versions of:
- * - IE4 - try..catch and for..in introduced in IE5
- * - IE5 - named anonymous functions, array.push, encodeURIComponent, decodeURIComponent, and getElementsByTagName introduced in IE5.5
- * - Firefox 1.0 and Netscape 8.x - FF1.5 adds array.indexOf, among other things
- * - Mozilla 1.7 and Netscape 6.x-7.x
- * - Netscape 4.8
- * - Opera 6 - Error object (and Presto) introduced in Opera 7
- * - Opera 7
- */
-
-/*global JSON_PIWIK:true */
-
-if (typeof JSON_PIWIK !== 'object' && typeof window.JSON === 'object' && window.JSON.stringify && window.JSON.parse) {
- JSON_PIWIK = window.JSON;
-} else {
- (function () {
- // we make sure to not break any site that uses JSON3 as well as we do not know if they run it in conflict mode
- // or not.
- var exports = {};
-
- // Create a JSON object only if one does not already exist. We create the
- // methods in a closure to avoid creating global variables.
-
- /*! JSON v3.3.2 | http://bestiejs.github.io/json3 | Copyright 2012-2014, Kit Cambridge | http://kit.mit-license.org */
- (function () {
- // Detect the `define` function exposed by asynchronous module loaders. The
- // strict `define` check is necessary for compatibility with `r.js`.
- var isLoader = typeof define === "function" && define.amd;
-
- // A set of types used to distinguish objects from primitives.
- var objectTypes = {
- "function": true,
- "object": true
- };
-
- // Detect the `exports` object exposed by CommonJS implementations.
- var freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports;
-
- // Use the `global` object exposed by Node (including Browserify via
- // `insert-module-globals`), Narwhal, and Ringo as the default context,
- // and the `window` object in browsers. Rhino exports a `global` function
- // instead.
- var root = objectTypes[typeof window] && window || this,
- freeGlobal = freeExports && objectTypes[typeof module] && module && !module.nodeType && typeof global == "object" && global;
-
- if (freeGlobal && (freeGlobal["global"] === freeGlobal || freeGlobal["window"] === freeGlobal || freeGlobal["self"] === freeGlobal)) {
- root = freeGlobal;
- }
-
- // Public: Initializes JSON 3 using the given `context` object, attaching the
- // `stringify` and `parse` functions to the specified `exports` object.
- function runInContext(context, exports) {
- context || (context = root["Object"]());
- exports || (exports = root["Object"]());
-
- // Native constructor aliases.
- var Number = context["Number"] || root["Number"],
- String = context["String"] || root["String"],
- Object = context["Object"] || root["Object"],
- Date = context["Date"] || root["Date"],
- SyntaxError = context["SyntaxError"] || root["SyntaxError"],
- TypeError = context["TypeError"] || root["TypeError"],
- Math = context["Math"] || root["Math"],
- nativeJSON = context["JSON"] || root["JSON"];
-
- // Delegate to the native `stringify` and `parse` implementations.
- if (typeof nativeJSON == "object" && nativeJSON) {
- exports.stringify = nativeJSON.stringify;
- exports.parse = nativeJSON.parse;
- }
-
- // Convenience aliases.
- var objectProto = Object.prototype,
- getClass = objectProto.toString,
- isProperty, forEach, undef;
-
- // Test the `Date#getUTC*` methods. Based on work by @Yaffle.
- var isExtended = new Date(-3509827334573292);
- try {
- // The `getUTCFullYear`, `Month`, and `Date` methods return nonsensical
- // results for certain dates in Opera >= 10.53.
- isExtended = isExtended.getUTCFullYear() == -109252 && isExtended.getUTCMonth() === 0 && isExtended.getUTCDate() === 1 &&
- // Safari < 2.0.2 stores the internal millisecond time value correctly,
- // but clips the values returned by the date methods to the range of
- // signed 32-bit integers ([-2 ** 31, 2 ** 31 - 1]).
- isExtended.getUTCHours() == 10 && isExtended.getUTCMinutes() == 37 && isExtended.getUTCSeconds() == 6 && isExtended.getUTCMilliseconds() == 708;
- } catch (exception) {}
-
- // Internal: Determines whether the native `JSON.stringify` and `parse`
- // implementations are spec-compliant. Based on work by Ken Snyder.
- function has(name) {
- if (has[name] !== undef) {
- // Return cached feature test result.
- return has[name];
- }
- var isSupported;
- if (name == "bug-string-char-index") {
- // IE <= 7 doesn't support accessing string characters using square
- // bracket notation. IE 8 only supports this for primitives.
- isSupported = "a"[0] != "a";
- } else if (name == "json") {
- // Indicates whether both `JSON.stringify` and `JSON.parse` are
- // supported.
- isSupported = has("json-stringify") && has("json-parse");
- } else {
- var value, serialized = '{"a":[1,true,false,null,"\\u0000\\b\\n\\f\\r\\t"]}';
- // Test `JSON.stringify`.
- if (name == "json-stringify") {
- var stringify = exports.stringify, stringifySupported = typeof stringify == "function" && isExtended;
- if (stringifySupported) {
- // A test function object with a custom `toJSON` method.
- (value = function () {
- return 1;
- }).toJSON = value;
- try {
- stringifySupported =
- // Firefox 3.1b1 and b2 serialize string, number, and boolean
- // primitives as object literals.
- stringify(0) === "0" &&
- // FF 3.1b1, b2, and JSON 2 serialize wrapped primitives as object
- // literals.
- stringify(new Number()) === "0" &&
- stringify(new String()) == '""' &&
- // FF 3.1b1, 2 throw an error if the value is `null`, `undefined`, or
- // does not define a canonical JSON representation (this applies to
- // objects with `toJSON` properties as well, *unless* they are nested
- // within an object or array).
- stringify(getClass) === undef &&
- // IE 8 serializes `undefined` as `"undefined"`. Safari <= 5.1.7 and
- // FF 3.1b3 pass this test.
- stringify(undef) === undef &&
- // Safari <= 5.1.7 and FF 3.1b3 throw `Error`s and `TypeError`s,
- // respectively, if the value is omitted entirely.
- stringify() === undef &&
- // FF 3.1b1, 2 throw an error if the given value is not a number,
- // string, array, object, Boolean, or `null` literal. This applies to
- // objects with custom `toJSON` methods as well, unless they are nested
- // inside object or array literals. YUI 3.0.0b1 ignores custom `toJSON`
- // methods entirely.
- stringify(value) === "1" &&
- stringify([value]) == "[1]" &&
- // Prototype <= 1.6.1 serializes `[undefined]` as `"[]"` instead of
- // `"[null]"`.
- stringify([undef]) == "[null]" &&
- // YUI 3.0.0b1 fails to serialize `null` literals.
- stringify(null) == "null" &&
- // FF 3.1b1, 2 halts serialization if an array contains a function:
- // `[1, true, getClass, 1]` serializes as "[1,true,],". FF 3.1b3
- // elides non-JSON values from objects and arrays, unless they
- // define custom `toJSON` methods.
- stringify([undef, getClass, null]) == "[null,null,null]" &&
- // Simple serialization test. FF 3.1b1 uses Unicode escape sequences
- // where character escape codes are expected (e.g., `\b` => `\u0008`).
- stringify({ "a": [value, true, false, null, "\x00\b\n\f\r\t"] }) == serialized &&
- // FF 3.1b1 and b2 ignore the `filter` and `width` arguments.
- stringify(null, value) === "1" &&
- stringify([1, 2], null, 1) == "[\n 1,\n 2\n]" &&
- // JSON 2, Prototype <= 1.7, and older WebKit builds incorrectly
- // serialize extended years.
- stringify(new Date(-8.64e15)) == '"-271821-04-20T00:00:00.000Z"' &&
- // The milliseconds are optional in ES 5, but required in 5.1.
- stringify(new Date(8.64e15)) == '"+275760-09-13T00:00:00.000Z"' &&
- // Firefox <= 11.0 incorrectly serializes years prior to 0 as negative
- // four-digit years instead of six-digit years. Credits: @Yaffle.
- stringify(new Date(-621987552e5)) == '"-000001-01-01T00:00:00.000Z"' &&
- // Safari <= 5.1.5 and Opera >= 10.53 incorrectly serialize millisecond
- // values less than 1000. Credits: @Yaffle.
- stringify(new Date(-1)) == '"1969-12-31T23:59:59.999Z"';
- } catch (exception) {
- stringifySupported = false;
- }
- }
- isSupported = stringifySupported;
- }
- // Test `JSON.parse`.
- if (name == "json-parse") {
- var parse = exports.parse;
- if (typeof parse == "function") {
- try {
- // FF 3.1b1, b2 will throw an exception if a bare literal is provided.
- // Conforming implementations should also coerce the initial argument to
- // a string prior to parsing.
- if (parse("0") === 0 && !parse(false)) {
- // Simple parsing test.
- value = parse(serialized);
- var parseSupported = value["a"].length == 5 && value["a"][0] === 1;
- if (parseSupported) {
- try {
- // Safari <= 5.1.2 and FF 3.1b1 allow unescaped tabs in strings.
- parseSupported = !parse('"\t"');
- } catch (exception) {}
- if (parseSupported) {
- try {
- // FF 4.0 and 4.0.1 allow leading `+` signs and leading
- // decimal points. FF 4.0, 4.0.1, and IE 9-10 also allow
- // certain octal literals.
- parseSupported = parse("01") !== 1;
- } catch (exception) {}
- }
- if (parseSupported) {
- try {
- // FF 4.0, 4.0.1, and Rhino 1.7R3-R4 allow trailing decimal
- // points. These environments, along with FF 3.1b1 and 2,
- // also allow trailing commas in JSON objects and arrays.
- parseSupported = parse("1.") !== 1;
- } catch (exception) {}
- }
- }
- }
- } catch (exception) {
- parseSupported = false;
- }
- }
- isSupported = parseSupported;
- }
- }
- return has[name] = !!isSupported;
- }
-
- if (!has("json")) {
- // Common `[[Class]]` name aliases.
- var functionClass = "[object Function]",
- dateClass = "[object Date]",
- numberClass = "[object Number]",
- stringClass = "[object String]",
- arrayClass = "[object Array]",
- booleanClass = "[object Boolean]";
-
- // Detect incomplete support for accessing string characters by index.
- var charIndexBuggy = has("bug-string-char-index");
-
- // Define additional utility methods if the `Date` methods are buggy.
- if (!isExtended) {
- var floor = Math.floor;
- // A mapping between the months of the year and the number of days between
- // January 1st and the first of the respective month.
- var Months = [0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334];
- // Internal: Calculates the number of days between the Unix epoch and the
- // first day of the given month.
- var getDay = function (year, month) {
- return Months[month] + 365 * (year - 1970) + floor((year - 1969 + (month = +(month > 1))) / 4) - floor((year - 1901 + month) / 100) + floor((year - 1601 + month) / 400);
- };
- }
-
- // Internal: Determines if a property is a direct property of the given
- // object. Delegates to the native `Object#hasOwnProperty` method.
- if (!(isProperty = objectProto.hasOwnProperty)) {
- isProperty = function (property) {
- var members = {}, constructor;
- if ((members.__proto__ = null, members.__proto__ = {
- // The *proto* property cannot be set multiple times in recent
- // versions of Firefox and SeaMonkey.
- "toString": 1
- }, members).toString != getClass) {
- // Safari <= 2.0.3 doesn't implement `Object#hasOwnProperty`, but
- // supports the mutable *proto* property.
- isProperty = function (property) {
- // Capture and break the object's prototype chain (see section 8.6.2
- // of the ES 5.1 spec). The parenthesized expression prevents an
- // unsafe transformation by the Closure Compiler.
- var original = this.__proto__, result = property in (this.__proto__ = null, this);
- // Restore the original prototype chain.
- this.__proto__ = original;
- return result;
- };
- } else {
- // Capture a reference to the top-level `Object` constructor.
- constructor = members.constructor;
- // Use the `constructor` property to simulate `Object#hasOwnProperty` in
- // other environments.
- isProperty = function (property) {
- var parent = (this.constructor || constructor).prototype;
- return property in this && !(property in parent && this[property] === parent[property]);
- };
- }
- members = null;
- return isProperty.call(this, property);
- };
- }
-
- // Internal: Normalizes the `for...in` iteration algorithm across
- // environments. Each enumerated key is yielded to a `callback` function.
- forEach = function (object, callback) {
- var size = 0, Properties, members, property;
-
- // Tests for bugs in the current environment's `for...in` algorithm. The
- // `valueOf` property inherits the non-enumerable flag from
- // `Object.prototype` in older versions of IE, Netscape, and Mozilla.
- (Properties = function () {
- this.valueOf = 0;
- }).prototype.valueOf = 0;
-
- // Iterate over a new instance of the `Properties` class.
- members = new Properties();
- for (property in members) {
- // Ignore all properties inherited from `Object.prototype`.
- if (isProperty.call(members, property)) {
- size++;
- }
- }
- Properties = members = null;
-
- // Normalize the iteration algorithm.
- if (!size) {
- // A list of non-enumerable properties inherited from `Object.prototype`.
- members = ["valueOf", "toString", "toLocaleString", "propertyIsEnumerable", "isPrototypeOf", "hasOwnProperty", "constructor"];
- // IE <= 8, Mozilla 1.0, and Netscape 6.2 ignore shadowed non-enumerable
- // properties.
- forEach = function (object, callback) {
- var isFunction = getClass.call(object) == functionClass, property, length;
- var hasProperty = !isFunction && typeof object.constructor != "function" && objectTypes[typeof object.hasOwnProperty] && object.hasOwnProperty || isProperty;
- for (property in object) {
- // Gecko <= 1.0 enumerates the `prototype` property of functions under
- // certain conditions; IE does not.
- if (!(isFunction && property == "prototype") && hasProperty.call(object, property)) {
- callback(property);
- }
- }
- // Manually invoke the callback for each non-enumerable property.
- for (length = members.length; property = members[--length]; hasProperty.call(object, property) && callback(property));
- };
- } else if (size == 2) {
- // Safari <= 2.0.4 enumerates shadowed properties twice.
- forEach = function (object, callback) {
- // Create a set of iterated properties.
- var members = {}, isFunction = getClass.call(object) == functionClass, property;
- for (property in object) {
- // Store each property name to prevent double enumeration. The
- // `prototype` property of functions is not enumerated due to cross-
- // environment inconsistencies.
- if (!(isFunction && property == "prototype") && !isProperty.call(members, property) && (members[property] = 1) && isProperty.call(object, property)) {
- callback(property);
- }
- }
- };
- } else {
- // No bugs detected; use the standard `for...in` algorithm.
- forEach = function (object, callback) {
- var isFunction = getClass.call(object) == functionClass, property, isConstructor;
- for (property in object) {
- if (!(isFunction && property == "prototype") && isProperty.call(object, property) && !(isConstructor = property === "constructor")) {
- callback(property);
- }
- }
- // Manually invoke the callback for the `constructor` property due to
- // cross-environment inconsistencies.
- if (isConstructor || isProperty.call(object, (property = "constructor"))) {
- callback(property);
- }
- };
- }
- return forEach(object, callback);
- };
-
- // Public: Serializes a JavaScript `value` as a JSON string. The optional
- // `filter` argument may specify either a function that alters how object and
- // array members are serialized, or an array of strings and numbers that
- // indicates which properties should be serialized. The optional `width`
- // argument may be either a string or number that specifies the indentation
- // level of the output.
- if (!has("json-stringify")) {
- // Internal: A map of control characters and their escaped equivalents.
- var Escapes = {
- 92: "\\\\",
- 34: '\\"',
- 8: "\\b",
- 12: "\\f",
- 10: "\\n",
- 13: "\\r",
- 9: "\\t"
- };
-
- // Internal: Converts `value` into a zero-padded string such that its
- // length is at least equal to `width`. The `width` must be <= 6.
- var leadingZeroes = "000000";
- var toPaddedString = function (width, value) {
- // The `|| 0` expression is necessary to work around a bug in
- // Opera <= 7.54u2 where `0 == -0`, but `String(-0) !== "0"`.
- return (leadingZeroes + (value || 0)).slice(-width);
- };
-
- // Internal: Double-quotes a string `value`, replacing all ASCII control
- // characters (characters with code unit values between 0 and 31) with
- // their escaped equivalents. This is an implementation of the
- // `Quote(value)` operation defined in ES 5.1 section 15.12.3.
- var unicodePrefix = "\\u00";
- var quote = function (value) {
- var result = '"', index = 0, length = value.length, useCharIndex = !charIndexBuggy || length > 10;
- var symbols = useCharIndex && (charIndexBuggy ? value.split("") : value);
- for (; index < length; index++) {
- var charCode = value.charCodeAt(index);
- // If the character is a control character, append its Unicode or
- // shorthand escape sequence; otherwise, append the character as-is.
- switch (charCode) {
- case 8: case 9: case 10: case 12: case 13: case 34: case 92:
- result += Escapes[charCode];
- break;
- default:
- if (charCode < 32) {
- result += unicodePrefix + toPaddedString(2, charCode.toString(16));
- break;
- }
- result += useCharIndex ? symbols[index] : value.charAt(index);
- }
- }
- return result + '"';
- };
-
- // Internal: Recursively serializes an object. Implements the
- // `Str(key, holder)`, `JO(value)`, and `JA(value)` operations.
- var serialize = function (property, object, callback, properties, whitespace, indentation, stack) {
- var value, className, year, month, date, time, hours, minutes, seconds, milliseconds, results, element, index, length, prefix, result;
- try {
- // Necessary for host object support.
- value = object[property];
- } catch (exception) {}
- if (typeof value == "object" && value) {
- className = getClass.call(value);
- if (className == dateClass && !isProperty.call(value, "toJSON")) {
- if (value > -1 / 0 && value < 1 / 0) {
- // Dates are serialized according to the `Date#toJSON` method
- // specified in ES 5.1 section 15.9.5.44. See section 15.9.1.15
- // for the ISO 8601 date time string format.
- if (getDay) {
- // Manually compute the year, month, date, hours, minutes,
- // seconds, and milliseconds if the `getUTC*` methods are
- // buggy. Adapted from @Yaffle's `date-shim` project.
- date = floor(value / 864e5);
- for (year = floor(date / 365.2425) + 1970 - 1; getDay(year + 1, 0) <= date; year++);
- for (month = floor((date - getDay(year, 0)) / 30.42); getDay(year, month + 1) <= date; month++);
- date = 1 + date - getDay(year, month);
- // The `time` value specifies the time within the day (see ES
- // 5.1 section 15.9.1.2). The formula `(A % B + B) % B` is used
- // to compute `A modulo B`, as the `%` operator does not
- // correspond to the `modulo` operation for negative numbers.
- time = (value % 864e5 + 864e5) % 864e5;
- // The hours, minutes, seconds, and milliseconds are obtained by
- // decomposing the time within the day. See section 15.9.1.10.
- hours = floor(time / 36e5) % 24;
- minutes = floor(time / 6e4) % 60;
- seconds = floor(time / 1e3) % 60;
- milliseconds = time % 1e3;
- } else {
- year = value.getUTCFullYear();
- month = value.getUTCMonth();
- date = value.getUTCDate();
- hours = value.getUTCHours();
- minutes = value.getUTCMinutes();
- seconds = value.getUTCSeconds();
- milliseconds = value.getUTCMilliseconds();
- }
- // Serialize extended years correctly.
- value = (year <= 0 || year >= 1e4 ? (year < 0 ? "-" : "+") + toPaddedString(6, year < 0 ? -year : year) : toPaddedString(4, year)) +
- "-" + toPaddedString(2, month + 1) + "-" + toPaddedString(2, date) +
- // Months, dates, hours, minutes, and seconds should have two
- // digits; milliseconds should have three.
- "T" + toPaddedString(2, hours) + ":" + toPaddedString(2, minutes) + ":" + toPaddedString(2, seconds) +
- // Milliseconds are optional in ES 5.0, but required in 5.1.
- "." + toPaddedString(3, milliseconds) + "Z";
- } else {
- value = null;
- }
- } else if (typeof value.toJSON == "function" && ((className != numberClass && className != stringClass && className != arrayClass) || isProperty.call(value, "toJSON"))) {
- // Prototype <= 1.6.1 adds non-standard `toJSON` methods to the
- // `Number`, `String`, `Date`, and `Array` prototypes. JSON 3
- // ignores all `toJSON` methods on these objects unless they are
- // defined directly on an instance.
- value = value.toJSON(property);
- }
- }
- if (callback) {
- // If a replacement function was provided, call it to obtain the value
- // for serialization.
- value = callback.call(object, property, value);
- }
- if (value === null) {
- return "null";
- }
- className = getClass.call(value);
- if (className == booleanClass) {
- // Booleans are represented literally.
- return "" + value;
- } else if (className == numberClass) {
- // JSON numbers must be finite. `Infinity` and `NaN` are serialized as
- // `"null"`.
- return value > -1 / 0 && value < 1 / 0 ? "" + value : "null";
- } else if (className == stringClass) {
- // Strings are double-quoted and escaped.
- return quote("" + value);
- }
- // Recursively serialize objects and arrays.
- if (typeof value == "object") {
- // Check for cyclic structures. This is a linear search; performance
- // is inversely proportional to the number of unique nested objects.
- for (length = stack.length; length--;) {
- if (stack[length] === value) {
- // Cyclic structures cannot be serialized by `JSON.stringify`.
- throw TypeError();
- }
- }
- // Add the object to the stack of traversed objects.
- stack.push(value);
- results = [];
- // Save the current indentation level and indent one additional level.
- prefix = indentation;
- indentation += whitespace;
- if (className == arrayClass) {
- // Recursively serialize array elements.
- for (index = 0, length = value.length; index < length; index++) {
- element = serialize(index, value, callback, properties, whitespace, indentation, stack);
- results.push(element === undef ? "null" : element);
- }
- result = results.length ? (whitespace ? "[\n" + indentation + results.join(",\n" + indentation) + "\n" + prefix + "]" : ("[" + results.join(",") + "]")) : "[]";
- } else {
- // Recursively serialize object members. Members are selected from
- // either a user-specified list of property names, or the object
- // itself.
- forEach(properties || value, function (property) {
- var element = serialize(property, value, callback, properties, whitespace, indentation, stack);
- if (element !== undef) {
- // According to ES 5.1 section 15.12.3: "If `gap` {whitespace}
- // is not the empty string, let `member` {quote(property) + ":"}
- // be the concatenation of `member` and the `space` character."
- // The "`space` character" refers to the literal space
- // character, not the `space` {width} argument provided to
- // `JSON.stringify`.
- results.push(quote(property) + ":" + (whitespace ? " " : "") + element);
- }
- });
- result = results.length ? (whitespace ? "{\n" + indentation + results.join(",\n" + indentation) + "\n" + prefix + "}" : ("{" + results.join(",") + "}")) : "{}";
- }
- // Remove the object from the traversed object stack.
- stack.pop();
- return result;
- }
- };
-
- // Public: `JSON.stringify`. See ES 5.1 section 15.12.3.
- exports.stringify = function (source, filter, width) {
- var whitespace, callback, properties, className;
- if (objectTypes[typeof filter] && filter) {
- if ((className = getClass.call(filter)) == functionClass) {
- callback = filter;
- } else if (className == arrayClass) {
- // Convert the property names array into a makeshift set.
- properties = {};
- for (var index = 0, length = filter.length, value; index < length; value = filter[index++], ((className = getClass.call(value)), className == stringClass || className == numberClass) && (properties[value] = 1));
- }
- }
- if (width) {
- if ((className = getClass.call(width)) == numberClass) {
- // Convert the `width` to an integer and create a string containing
- // `width` number of space characters.
- if ((width -= width % 1) > 0) {
- for (whitespace = "", width > 10 && (width = 10); whitespace.length < width; whitespace += " ");
- }
- } else if (className == stringClass) {
- whitespace = width.length <= 10 ? width : width.slice(0, 10);
- }
- }
- // Opera <= 7.54u2 discards the values associated with empty string keys
- // (`""`) only if they are used directly within an object member list
- // (e.g., `!("" in { "": 1})`).
- return serialize("", (value = {}, value[""] = source, value), callback, properties, whitespace, "", []);
- };
- }
-
- // Public: Parses a JSON source string.
- if (!has("json-parse")) {
- var fromCharCode = String.fromCharCode;
-
- // Internal: A map of escaped control characters and their unescaped
- // equivalents.
- var Unescapes = {
- 92: "\\",
- 34: '"',
- 47: "/",
- 98: "\b",
- 116: "\t",
- 110: "\n",
- 102: "\f",
- 114: "\r"
- };
-
- // Internal: Stores the parser state.
- var Index, Source;
-
- // Internal: Resets the parser state and throws a `SyntaxError`.
- var abort = function () {
- Index = Source = null;
- throw SyntaxError();
- };
-
- // Internal: Returns the next token, or `"$"` if the parser has reached
- // the end of the source string. A token may be a string, number, `null`
- // literal, or Boolean literal.
- var lex = function () {
- var source = Source, length = source.length, value, begin, position, isSigned, charCode;
- while (Index < length) {
- charCode = source.charCodeAt(Index);
- switch (charCode) {
- case 9: case 10: case 13: case 32:
- // Skip whitespace tokens, including tabs, carriage returns, line
- // feeds, and space characters.
- Index++;
- break;
- case 123: case 125: case 91: case 93: case 58: case 44:
- // Parse a punctuator token (`{`, `}`, `[`, `]`, `:`, or `,`) at
- // the current position.
- value = charIndexBuggy ? source.charAt(Index) : source[Index];
- Index++;
- return value;
- case 34:
- // `"` delimits a JSON string; advance to the next character and
- // begin parsing the string. String tokens are prefixed with the
- // sentinel `@` character to distinguish them from punctuators and
- // end-of-string tokens.
- for (value = "@", Index++; Index < length;) {
- charCode = source.charCodeAt(Index);
- if (charCode < 32) {
- // Unescaped ASCII control characters (those with a code unit
- // less than the space character) are not permitted.
- abort();
- } else if (charCode == 92) {
- // A reverse solidus (`\`) marks the beginning of an escaped
- // control character (including `"`, `\`, and `/`) or Unicode
- // escape sequence.
- charCode = source.charCodeAt(++Index);
- switch (charCode) {
- case 92: case 34: case 47: case 98: case 116: case 110: case 102: case 114:
- // Revive escaped control characters.
- value += Unescapes[charCode];
- Index++;
- break;
- case 117:
- // `\u` marks the beginning of a Unicode escape sequence.
- // Advance to the first character and validate the
- // four-digit code point.
- begin = ++Index;
- for (position = Index + 4; Index < position; Index++) {
- charCode = source.charCodeAt(Index);
- // A valid sequence comprises four hexdigits (case-
- // insensitive) that form a single hexadecimal value.
- if (!(charCode >= 48 && charCode <= 57 || charCode >= 97 && charCode <= 102 || charCode >= 65 && charCode <= 70)) {
- // Invalid Unicode escape sequence.
- abort();
- }
- }
- // Revive the escaped character.
- value += fromCharCode("0x" + source.slice(begin, Index));
- break;
- default:
- // Invalid escape sequence.
- abort();
- }
- } else {
- if (charCode == 34) {
- // An unescaped double-quote character marks the end of the
- // string.
- break;
- }
- charCode = source.charCodeAt(Index);
- begin = Index;
- // Optimize for the common case where a string is valid.
- while (charCode >= 32 && charCode != 92 && charCode != 34) {
- charCode = source.charCodeAt(++Index);
- }
- // Append the string as-is.
- value += source.slice(begin, Index);
- }
- }
- if (source.charCodeAt(Index) == 34) {
- // Advance to the next character and return the revived string.
- Index++;
- return value;
- }
- // Unterminated string.
- abort();
- default:
- // Parse numbers and literals.
- begin = Index;
- // Advance past the negative sign, if one is specified.
- if (charCode == 45) {
- isSigned = true;
- charCode = source.charCodeAt(++Index);
- }
- // Parse an integer or floating-point value.
- if (charCode >= 48 && charCode <= 57) {
- // Leading zeroes are interpreted as octal literals.
- if (charCode == 48 && ((charCode = source.charCodeAt(Index + 1)), charCode >= 48 && charCode <= 57)) {
- // Illegal octal literal.
- abort();
- }
- isSigned = false;
- // Parse the integer component.
- for (; Index < length && ((charCode = source.charCodeAt(Index)), charCode >= 48 && charCode <= 57); Index++);
- // Floats cannot contain a leading decimal point; however, this
- // case is already accounted for by the parser.
- if (source.charCodeAt(Index) == 46) {
- position = ++Index;
- // Parse the decimal component.
- for (; position < length && ((charCode = source.charCodeAt(position)), charCode >= 48 && charCode <= 57); position++);
- if (position == Index) {
- // Illegal trailing decimal.
- abort();
- }
- Index = position;
- }
- // Parse exponents. The `e` denoting the exponent is
- // case-insensitive.
- charCode = source.charCodeAt(Index);
- if (charCode == 101 || charCode == 69) {
- charCode = source.charCodeAt(++Index);
- // Skip past the sign following the exponent, if one is
- // specified.
- if (charCode == 43 || charCode == 45) {
- Index++;
- }
- // Parse the exponential component.
- for (position = Index; position < length && ((charCode = source.charCodeAt(position)), charCode >= 48 && charCode <= 57); position++);
- if (position == Index) {
- // Illegal empty exponent.
- abort();
- }
- Index = position;
- }
- // Coerce the parsed value to a JavaScript number.
- return +source.slice(begin, Index);
- }
- // A negative sign may only precede numbers.
- if (isSigned) {
- abort();
- }
- // `true`, `false`, and `null` literals.
- if (source.slice(Index, Index + 4) == "true") {
- Index += 4;
- return true;
- } else if (source.slice(Index, Index + 5) == "false") {
- Index += 5;
- return false;
- } else if (source.slice(Index, Index + 4) == "null") {
- Index += 4;
- return null;
- }
- // Unrecognized token.
- abort();
- }
- }
- // Return the sentinel `$` character if the parser has reached the end
- // of the source string.
- return "$";
- };
-
- // Internal: Parses a JSON `value` token.
- var get = function (value) {
- var results, hasMembers;
- if (value == "$") {
- // Unexpected end of input.
- abort();
- }
- if (typeof value == "string") {
- if ((charIndexBuggy ? value.charAt(0) : value[0]) == "@") {
- // Remove the sentinel `@` character.
- return value.slice(1);
- }
- // Parse object and array literals.
- if (value == "[") {
- // Parses a JSON array, returning a new JavaScript array.
- results = [];
- for (;; hasMembers || (hasMembers = true)) {
- value = lex();
- // A closing square bracket marks the end of the array literal.
- if (value == "]") {
- break;
- }
- // If the array literal contains elements, the current token
- // should be a comma separating the previous element from the
- // next.
- if (hasMembers) {
- if (value == ",") {
- value = lex();
- if (value == "]") {
- // Unexpected trailing `,` in array literal.
- abort();
- }
- } else {
- // A `,` must separate each array element.
- abort();
- }
- }
- // Elisions and leading commas are not permitted.
- if (value == ",") {
- abort();
- }
- results.push(get(value));
- }
- return results;
- } else if (value == "{") {
- // Parses a JSON object, returning a new JavaScript object.
- results = {};
- for (;; hasMembers || (hasMembers = true)) {
- value = lex();
- // A closing curly brace marks the end of the object literal.
- if (value == "}") {
- break;
- }
- // If the object literal contains members, the current token
- // should be a comma separator.
- if (hasMembers) {
- if (value == ",") {
- value = lex();
- if (value == "}") {
- // Unexpected trailing `,` in object literal.
- abort();
- }
- } else {
- // A `,` must separate each object member.
- abort();
- }
- }
- // Leading commas are not permitted, object property names must be
- // double-quoted strings, and a `:` must separate each property
- // name and value.
- if (value == "," || typeof value != "string" || (charIndexBuggy ? value.charAt(0) : value[0]) != "@" || lex() != ":") {
- abort();
- }
- results[value.slice(1)] = get(lex());
- }
- return results;
- }
- // Unexpected token encountered.
- abort();
- }
- return value;
- };
-
- // Internal: Updates a traversed object member.
- var update = function (source, property, callback) {
- var element = walk(source, property, callback);
- if (element === undef) {
- delete source[property];
- } else {
- source[property] = element;
- }
- };
-
- // Internal: Recursively traverses a parsed JSON object, invoking the
- // `callback` function for each value. This is an implementation of the
- // `Walk(holder, name)` operation defined in ES 5.1 section 15.12.2.
- var walk = function (source, property, callback) {
- var value = source[property], length;
- if (typeof value == "object" && value) {
- // `forEach` can't be used to traverse an array in Opera <= 8.54
- // because its `Object#hasOwnProperty` implementation returns `false`
- // for array indices (e.g., `![1, 2, 3].hasOwnProperty("0")`).
- if (getClass.call(value) == arrayClass) {
- for (length = value.length; length--;) {
- update(value, length, callback);
- }
- } else {
- forEach(value, function (property) {
- update(value, property, callback);
- });
- }
- }
- return callback.call(source, property, value);
- };
-
- // Public: `JSON.parse`. See ES 5.1 section 15.12.2.
- exports.parse = function (source, callback) {
- var result, value;
- Index = 0;
- Source = "" + source;
- result = get(lex());
- // If a JSON string contains multiple tokens, it is invalid.
- if (lex() != "$") {
- abort();
- }
- // Reset the parser state.
- Index = Source = null;
- return callback && getClass.call(callback) == functionClass ? walk((value = {}, value[""] = result, value), "", callback) : result;
- };
- }
- }
-
- exports["runInContext"] = runInContext;
- return exports;
- }
-
- if (freeExports && !isLoader) {
- // Export for CommonJS environments.
- runInContext(root, freeExports);
- } else {
- // Export for web browsers and JavaScript engines.
- var nativeJSON = root.JSON,
- previousJSON = root["JSON3"],
- isRestored = false;
-
- var JSON3 = runInContext(root, (root["JSON3"] = {
- // Public: Restores the original value of the global `JSON` object and
- // returns a reference to the `JSON3` object.
- "noConflict": function () {
- if (!isRestored) {
- isRestored = true;
- root.JSON = nativeJSON;
- root["JSON3"] = previousJSON;
- nativeJSON = previousJSON = null;
- }
- return JSON3;
- }
- }));
-
- root.JSON = {
- "parse": JSON3.parse,
- "stringify": JSON3.stringify
- };
- }
-
- // Export for asynchronous module loaders.
- if (isLoader) {
- define(function () {
- return JSON3;
- });
- }
- }).call(this);
- /************************************************************
- * end JSON
- ************************************************************/
-
- JSON_PIWIK = exports;
-
- })();
-}
-
-/* startjslint */
-/*jslint browser:true, plusplus:true, vars:true, nomen:true, evil:true, regexp: false, bitwise: true, white: true */
-/*global JSON_PIWIK */
-/*global window */
-/*global unescape */
-/*global ActiveXObject */
-/*global Blob */
-/*members Piwik, Matomo, encodeURIComponent, decodeURIComponent, getElementsByTagName,
- shift, unshift, piwikAsyncInit, piwikPluginAsyncInit, frameElement, self, hasFocus,
- createElement, appendChild, characterSet, charset, all,
- addEventListener, attachEvent, removeEventListener, detachEvent, disableCookies,
- cookie, domain, readyState, documentElement, doScroll, title, text,
- location, top, onerror, document, referrer, parent, links, href, protocol, name, GearsFactory,
- performance, mozPerformance, msPerformance, webkitPerformance, timing, requestStart,
- responseEnd, event, which, button, srcElement, type, target,
- parentNode, tagName, hostname, className,
- userAgent, cookieEnabled, sendBeacon, platform, mimeTypes, enabledPlugin, javaEnabled,
- XMLHttpRequest, ActiveXObject, open, setRequestHeader, onreadystatechange, send, readyState, status,
- getTime, getTimeAlias, setTime, toGMTString, getHours, getMinutes, getSeconds,
- toLowerCase, toUpperCase, charAt, indexOf, lastIndexOf, split, slice,
- onload, src,
- min, round, random, floor,
- exec,
- res, width, height,
- pdf, qt, realp, wma, dir, fla, java, gears, ag,
- initialized, hook, getHook, resetUserId, getVisitorId, getVisitorInfo, setUserId, getUserId, setSiteId, getSiteId, setTrackerUrl, getTrackerUrl, appendToTrackingUrl, getRequest, addPlugin,
- getAttributionInfo, getAttributionCampaignName, getAttributionCampaignKeyword,
- getAttributionReferrerTimestamp, getAttributionReferrerUrl,
- setCustomData, getCustomData,
- setCustomRequestProcessing,
- setCustomVariable, getCustomVariable, deleteCustomVariable, storeCustomVariablesInCookie, setCustomDimension, getCustomDimension,
- deleteCustomVariables, deleteCustomDimension, setDownloadExtensions, addDownloadExtensions, removeDownloadExtensions,
- setDomains, setIgnoreClasses, setRequestMethod, setRequestContentType,
- setReferrerUrl, setCustomUrl, setAPIUrl, setDocumentTitle, getPiwikUrl, getCurrentUrl,
- setDownloadClasses, setLinkClasses,
- setCampaignNameKey, setCampaignKeywordKey,
- getConsentRequestsQueue, requireConsent, getRememberedConsent, hasRememberedConsent, setConsentGiven,
- rememberConsentGiven, forgetConsentGiven, unload, hasConsent,
- discardHashTag, alwaysUseSendBeacon,
- setCookieNamePrefix, setCookieDomain, setCookiePath, setSecureCookie, setVisitorIdCookie, getCookieDomain, hasCookies, setSessionCookie,
- setVisitorCookieTimeout, setSessionCookieTimeout, setReferralCookieTimeout, getCookie, getCookiePath, getSessionCookieTimeout,
- setConversionAttributionFirstReferrer, tracker, request,
- disablePerformanceTracking, setGenerationTimeMs,
- doNotTrack, setDoNotTrack, msDoNotTrack, getValuesFromVisitorIdCookie,
- enableCrossDomainLinking, disableCrossDomainLinking, isCrossDomainLinkingEnabled, setCrossDomainLinkingTimeout, getCrossDomainLinkingUrlParameter,
- addListener, enableLinkTracking, enableJSErrorTracking, setLinkTrackingTimer, getLinkTrackingTimer,
- enableHeartBeatTimer, disableHeartBeatTimer, killFrame, redirectFile, setCountPreRendered,
- trackGoal, trackLink, trackPageView, getNumTrackedPageViews, trackRequest, queueRequest, trackSiteSearch, trackEvent,
- requests, timeout, sendRequests, queueRequest,
- setEcommerceView, addEcommerceItem, removeEcommerceItem, clearEcommerceCart, trackEcommerceOrder, trackEcommerceCartUpdate,
- deleteCookie, deleteCookies, offsetTop, offsetLeft, offsetHeight, offsetWidth, nodeType, defaultView,
- innerHTML, scrollLeft, scrollTop, currentStyle, getComputedStyle, querySelectorAll, splice,
- getAttribute, hasAttribute, attributes, nodeName, findContentNodes, findContentNodes, findContentNodesWithinNode,
- findPieceNode, findTargetNodeNoDefault, findTargetNode, findContentPiece, children, hasNodeCssClass,
- getAttributeValueFromNode, hasNodeAttributeWithValue, hasNodeAttribute, findNodesByTagName, findMultiple,
- makeNodesUnique, concat, find, htmlCollectionToArray, offsetParent, value, nodeValue, findNodesHavingAttribute,
- findFirstNodeHavingAttribute, findFirstNodeHavingAttributeWithValue, getElementsByClassName,
- findNodesHavingCssClass, findFirstNodeHavingClass, isLinkElement, findParentContentNode, removeDomainIfIsInLink,
- findContentName, findMediaUrlInNode, toAbsoluteUrl, findContentTarget, getLocation, origin, host, isSameDomain,
- search, trim, getBoundingClientRect, bottom, right, left, innerWidth, innerHeight, clientWidth, clientHeight,
- isOrWasNodeInViewport, isNodeVisible, buildInteractionRequestParams, buildImpressionRequestParams,
- shouldIgnoreInteraction, setHrefAttribute, setAttribute, buildContentBlock, collectContent, setLocation,
- CONTENT_ATTR, CONTENT_CLASS, CONTENT_NAME_ATTR, CONTENT_PIECE_ATTR, CONTENT_PIECE_CLASS,
- CONTENT_TARGET_ATTR, CONTENT_TARGET_CLASS, CONTENT_IGNOREINTERACTION_ATTR, CONTENT_IGNOREINTERACTION_CLASS,
- trackCallbackOnLoad, trackCallbackOnReady, buildContentImpressionsRequests, wasContentImpressionAlreadyTracked,
- getQuery, getContent, setVisitorId, getContentImpressionsRequestsFromNodes, buildContentInteractionTrackingRedirectUrl,
- buildContentInteractionRequestNode, buildContentInteractionRequest, buildContentImpressionRequest,
- appendContentInteractionToRequestIfPossible, setupInteractionsTracking, trackContentImpressionClickInteraction,
- internalIsNodeVisible, clearTrackedContentImpressions, getTrackerUrl, trackAllContentImpressions,
- getTrackedContentImpressions, getCurrentlyVisibleContentImpressionsRequestsIfNotTrackedYet,
- contentInteractionTrackingSetupDone, contains, match, pathname, piece, trackContentInteractionNode,
- trackContentInteractionNode, trackContentImpressionsWithinNode, trackContentImpression,
- enableTrackOnlyVisibleContent, trackContentInteraction, clearEnableTrackOnlyVisibleContent, logAllContentBlocksOnPage,
- trackVisibleContentImpressions, isTrackOnlyVisibleContentEnabled, port, isUrlToCurrentDomain, piwikTrackers,
- isNodeAuthorizedToTriggerInteraction, replaceHrefIfInternalLink, getConfigDownloadExtensions, disableLinkTracking,
- substr, setAnyAttribute, wasContentTargetAttrReplaced, max, abs, childNodes, compareDocumentPosition, body,
- getConfigVisitorCookieTimeout, getRemainingVisitorCookieTimeout, getDomains, getConfigCookiePath,
- getConfigIdPageView, newVisitor, uuid, createTs, visitCount, currentVisitTs, lastVisitTs, lastEcommerceOrderTs,
- "", "\b", "\t", "\n", "\f", "\r", "\"", "\\", apply, call, charCodeAt, getUTCDate, getUTCFullYear, getUTCHours,
- getUTCMinutes, getUTCMonth, getUTCSeconds, hasOwnProperty, join, lastIndex, length, parse, prototype, push, replace,
- sort, slice, stringify, test, toJSON, toString, valueOf, objectToJSON, addTracker, removeAllAsyncTrackersButFirst,
- optUserOut, forgetUserOptOut, isUserOptedOut
- */
-/*global _paq:true */
-/*members push */
-/*global Piwik:true */
-/*members addPlugin, getTracker, getAsyncTracker, getAsyncTrackers, addTracker, trigger, on, off, retryMissedPluginCalls,
- DOM, onLoad, onReady, isNodeVisible, isOrWasNodeVisible, JSON */
-/*global Piwik_Overlay_Client */
-/*global AnalyticsTracker:true */
-/*members initialize */
-/*global define */
-/*global console */
-/*members amd */
-/*members error */
-/*members log */
-
-// asynchronous tracker (or proxy)
-if (typeof _paq !== 'object') {
- _paq = [];
-}
-
-// Piwik singleton and namespace
-if (typeof window.Piwik !== 'object') {
- window.Matomo = window.Piwik = (function () {
- 'use strict';
-
- /************************************************************
- * Private data
- ************************************************************/
-
- var expireDateTime,
-
- /* plugins */
- plugins = {},
-
- eventHandlers = {},
-
- /* alias frequently used globals for added minification */
- documentAlias = document,
- navigatorAlias = navigator,
- screenAlias = screen,
- windowAlias = window,
-
- /* performance timing */
- performanceAlias = windowAlias.performance || windowAlias.mozPerformance || windowAlias.msPerformance || windowAlias.webkitPerformance,
-
- /* encode */
- encodeWrapper = windowAlias.encodeURIComponent,
-
- /* decode */
- decodeWrapper = windowAlias.decodeURIComponent,
-
- /* urldecode */
- urldecode = unescape,
-
- /* asynchronous tracker */
- asyncTrackers = [],
-
- /* iterator */
- iterator,
-
- /* local Piwik */
- Piwik,
-
- missedPluginTrackerCalls = [],
-
- coreConsentCounter = 0,
-
- trackerIdCounter = 0,
-
- isPageUnloading = false;
-
- /************************************************************
- * Private methods
- ************************************************************/
-
- /**
- * See https://github.com/piwik/piwik/issues/8413
- * To prevent Javascript Error: Uncaught URIError: URI malformed when encoding is not UTF-8. Use this method
- * instead of decodeWrapper if a text could contain any non UTF-8 encoded characters eg
- * a URL like http://apache.piwik/test.html?%F6%E4%FC or a link like
- * <a href="test-with-%F6%E4%FC/story/0">(encoded iso-8859-1 URL)</a>
- */
- function safeDecodeWrapper(url)
- {
- try {
- return decodeWrapper(url);
- } catch (e) {
- return unescape(url);
- }
- }
-
- /*
- * Is property defined?
- */
- function isDefined(property) {
- // workaround https://github.com/douglascrockford/JSLint/commit/24f63ada2f9d7ad65afc90e6d949f631935c2480
- var propertyType = typeof property;
-
- return propertyType !== 'undefined';
- }
-
- /*
- * Is property a function?
- */
- function isFunction(property) {
- return typeof property === 'function';
- }
-
- /*
- * Is property an object?
- *
- * @return bool Returns true if property is null, an Object, or subclass of Object (i.e., an instanceof String, Date, etc.)
- */
- function isObject(property) {
- return typeof property === 'object';
- }
-
- /*
- * Is property a string?
- */
- function isString(property) {
- return typeof property === 'string' || property instanceof String;
- }
-
- function isObjectEmpty(property)
- {
- if (!property) {
- return true;
- }
-
- var i;
- var isEmpty = true;
- for (i in property) {
- if (Object.prototype.hasOwnProperty.call(property, i)) {
- isEmpty = false;
- }
- }
-
- return isEmpty;
- }
-
- /**
- * Logs an error in the console.
- * Note: it does not generate a JavaScript error, so make sure to also generate an error if needed.
- * @param message
- */
- function logConsoleError(message) {
- // needed to write it this way for jslint
- var consoleType = typeof console;
- if (consoleType !== 'undefined' && console && console.error) {
- console.error(message);
- }
- }
-
- /*
- * apply wrapper
- *
- * @param array parameterArray An array comprising either:
- * [ 'methodName', optional_parameters ]
- * or:
- * [ functionObject, optional_parameters ]
- */
- function apply() {
- var i, j, f, parameterArray, trackerCall;
-
- for (i = 0; i < arguments.length; i += 1) {
- trackerCall = null;
- if (arguments[i] && arguments[i].slice) {
- trackerCall = arguments[i].slice();
- }
- parameterArray = arguments[i];
- f = parameterArray.shift();
-
- var fParts, context;
-
- var isStaticPluginCall = isString(f) && f.indexOf('::') > 0;
- if (isStaticPluginCall) {
- // a static method will not be called on a tracker and is not dependent on the existence of a
- // tracker etc
- fParts = f.split('::');
- context = fParts[0];
- f = fParts[1];
-
- if ('object' === typeof Piwik[context] && 'function' === typeof Piwik[context][f]) {
- Piwik[context][f].apply(Piwik[context], parameterArray);
- } else if (trackerCall) {
- // we try to call that method again later as the plugin might not be loaded yet
- // a plugin can call "Piwik.retryMissedPluginCalls();" once it has been loaded and then the
- // method call to "Piwik[context][f]" may be executed
- missedPluginTrackerCalls.push(trackerCall);
- }
-
- } else {
- for (j = 0; j < asyncTrackers.length; j++) {
- if (isString(f)) {
- context = asyncTrackers[j];
-
- var isPluginTrackerCall = f.indexOf('.') > 0;
-
- if (isPluginTrackerCall) {
- fParts = f.split('.');
- if (context && 'object' === typeof context[fParts[0]]) {
- context = context[fParts[0]];
- f = fParts[1];
- } else if (trackerCall) {
- // we try to call that method again later as the plugin might not be loaded yet
- missedPluginTrackerCalls.push(trackerCall);
- break;
- }
- }
-
- if (context[f]) {
- context[f].apply(context, parameterArray);
- } else {
- var message = 'The method \'' + f + '\' was not found in "_paq" variable. Please have a look at the Piwik tracker documentation: https://developer.piwik.org/api-reference/tracking-javascript';
- logConsoleError(message);
-
- if (!isPluginTrackerCall) {
- // do not trigger an error if it is a call to a plugin as the plugin may just not be
- // loaded yet etc
- throw new TypeError(message);
- }
- }
-
- if (f === 'addTracker') {
- // addTracker adds an entry to asyncTrackers and would otherwise result in an endless loop
- break;
- }
-
- if (f === 'setTrackerUrl' || f === 'setSiteId') {
- // these two methods should be only executed on the first tracker
- break;
- }
- } else {
- f.apply(asyncTrackers[j], parameterArray);
- }
- }
- }
- }
- }
-
- /*
- * Cross-browser helper function to add event handler
- */
- function addEventListener(element, eventType, eventHandler, useCapture) {
- if (element.addEventListener) {
- element.addEventListener(eventType, eventHandler, useCapture);
-
- return true;
- }
-
- if (element.attachEvent) {
- return element.attachEvent('on' + eventType, eventHandler);
- }
-
- element['on' + eventType] = eventHandler;
- }
-
- function trackCallbackOnLoad(callback)
- {
- if (documentAlias.readyState === 'complete') {
- callback();
- } else if (windowAlias.addEventListener) {
- windowAlias.addEventListener('load', callback, false);
- } else if (windowAlias.attachEvent) {
- windowAlias.attachEvent('onload', callback);
- }
- }
-
- function trackCallbackOnReady(callback)
- {
- var loaded = false;
-
- if (documentAlias.attachEvent) {
- loaded = documentAlias.readyState === 'complete';
- } else {
- loaded = documentAlias.readyState !== 'loading';
- }
-
- if (loaded) {
- callback();
- return;
- }
-
- var _timer;
-
- if (documentAlias.addEventListener) {
- addEventListener(documentAlias, 'DOMContentLoaded', function ready() {
- documentAlias.removeEventListener('DOMContentLoaded', ready, false);
- if (!loaded) {
- loaded = true;
- callback();
- }
- });
- } else if (documentAlias.attachEvent) {
- documentAlias.attachEvent('onreadystatechange', function ready() {
- if (documentAlias.readyState === 'complete') {
- documentAlias.detachEvent('onreadystatechange', ready);
- if (!loaded) {
- loaded = true;
- callback();
- }
- }
- });
-
- if (documentAlias.documentElement.doScroll && windowAlias === windowAlias.top) {
- (function ready() {
- if (!loaded) {
- try {
- documentAlias.documentElement.doScroll('left');
- } catch (error) {
- setTimeout(ready, 0);
-
- return;
- }
- loaded = true;
- callback();
- }
- }());
- }
- }
-
- // fallback
- addEventListener(windowAlias, 'load', function () {
- if (!loaded) {
- loaded = true;
- callback();
- }
- }, false);
- }
-
- /*
- * Call plugin hook methods
- */
- function executePluginMethod(methodName, params, callback) {
- if (!methodName) {
- return '';
- }
-
- var result = '',
- i,
- pluginMethod, value, isFunction;
-
- for (i in plugins) {
- if (Object.prototype.hasOwnProperty.call(plugins, i)) {
- isFunction = plugins[i] && 'function' === typeof plugins[i][methodName];
-
- if (isFunction) {
- pluginMethod = plugins[i][methodName];
- value = pluginMethod(params || {}, callback);
-
- if (value) {
- result += value;
- }
- }
- }
- }
-
- return result;
- }
-
- /*
- * Handle beforeunload event
- *
- * Subject to Safari's "Runaway JavaScript Timer" and
- * Chrome V8 extension that terminates JS that exhibits
- * "slow unload", i.e., calling getTime() > 1000 times
- */
- function beforeUnloadHandler() {
- var now;
- isPageUnloading = true;
-
- executePluginMethod('unload');
- /*
- * Delay/pause (blocks UI)
- */
- if (expireDateTime) {
- // the things we do for backwards compatibility...
- // in ECMA-262 5th ed., we could simply use:
- // while (Date.now() < expireDateTime) { }
- do {
- now = new Date();
- } while (now.getTimeAlias() < expireDateTime);
- }
- }
-
- /*
- * Load JavaScript file (asynchronously)
- */
- function loadScript(src, onLoad) {
- var script = documentAlias.createElement('script');
-
- script.type = 'text/javascript';
- script.src = src;
-
- if (script.readyState) {
- script.onreadystatechange = function () {
- var state = this.readyState;
-
- if (state === 'loaded' || state === 'complete') {
- script.onreadystatechange = null;
- onLoad();
- }
- };
- } else {
- script.onload = onLoad;
- }
-
- documentAlias.getElementsByTagName('head')[0].appendChild(script);
- }
-
- /*
- * Get page referrer
- */
- function getReferrer() {
- var referrer = '';
-
- try {
- referrer = windowAlias.top.document.referrer;
- } catch (e) {
- if (windowAlias.parent) {
- try {
- referrer = windowAlias.parent.document.referrer;
- } catch (e2) {
- referrer = '';
- }
- }
- }
-
- if (referrer === '') {
- referrer = documentAlias.referrer;
- }
-
- return referrer;
- }
-
- /*
- * Extract scheme/protocol from URL
- */
- function getProtocolScheme(url) {
- var e = new RegExp('^([a-z]+):'),
- matches = e.exec(url);
-
- return matches ? matches[1] : null;
- }
-
- /*
- * Extract hostname from URL
- */
- function getHostName(url) {
- // scheme : // [username [: password] @] hostame [: port] [/ [path] [? query] [# fragment]]
- var e = new RegExp('^(?:(?:https?|ftp):)/*(?:[^@]+@)?([^:/#]+)'),
- matches = e.exec(url);
-
- return matches ? matches[1] : url;
- }
-
- function stringStartsWith(str, prefix) {
- str = String(str);
- return str.lastIndexOf(prefix, 0) === 0;
- }
-
- function stringEndsWith(str, suffix) {
- str = String(str);
- return str.indexOf(suffix, str.length - suffix.length) !== -1;
- }
-
- function stringContains(str, needle) {
- str = String(str);
- return str.indexOf(needle) !== -1;
- }
-
- function removeCharactersFromEndOfString(str, numCharactersToRemove) {
- str = String(str);
- return str.substr(0, str.length - numCharactersToRemove);
- }
-
- /**
- * We do not check whether URL contains already url parameter, please use removeUrlParameter() if needed
- * before calling this method.
- * This method makes sure to append URL parameters before a possible hash. Will escape (encode URI component)
- * the set name and value
- */
- function addUrlParameter(url, name, value) {
- url = String(url);
-
- if (!value) {
- value = '';
- }
-
- var hashPos = url.indexOf('#');
- var urlLength = url.length;
-
- if (hashPos === -1) {
- hashPos = urlLength;
- }
-
- var baseUrl = url.substr(0, hashPos);
- var urlHash = url.substr(hashPos, urlLength - hashPos);
-
- if (baseUrl.indexOf('?') === -1) {
- baseUrl += '?';
- } else if (!stringEndsWith(baseUrl, '?')) {
- baseUrl += '&';
- }
- // nothing to if ends with ?
-
- return baseUrl + encodeWrapper(name) + '=' + encodeWrapper(value) + urlHash;
- }
-
- function removeUrlParameter(url, name) {
- url = String(url);
-
- if (url.indexOf('?' + name + '=') === -1 && url.indexOf('&' + name + '=') === -1) {
- // nothing to remove, url does not contain this parameter
- return url;
- }
-
- var searchPos = url.indexOf('?');
- if (searchPos === -1) {
- // nothing to remove, no query parameters
- return url;
- }
-
- var queryString = url.substr(searchPos + 1);
- var baseUrl = url.substr(0, searchPos);
-
- if (queryString) {
- var urlHash = '';
- var hashPos = queryString.indexOf('#');
- if (hashPos !== -1) {
- urlHash = queryString.substr(hashPos + 1);
- queryString = queryString.substr(0, hashPos);
- }
-
- var param;
- var paramsArr = queryString.split('&');
- var i = paramsArr.length - 1;
-
- for (i; i >= 0; i--) {
- param = paramsArr[i].split('=')[0];
- if (param === name) {
- paramsArr.splice(i, 1);
- }
- }
-
- var newQueryString = paramsArr.join('&');
-
- if (newQueryString) {
- baseUrl = baseUrl + '?' + newQueryString;
- }
-
- if (urlHash) {
- baseUrl += '#' + urlHash;
- }
- }
-
- return baseUrl;
- }
-
- /*
- * Extract parameter from URL
- */
- function getUrlParameter(url, name) {
- var regexSearch = "[\\?&#]" + name + "=([^&#]*)";
- var regex = new RegExp(regexSearch);
- var results = regex.exec(url);
- return results ? decodeWrapper(results[1]) : '';
- }
-
- function trim(text)
- {
- if (text && String(text) === text) {
- return text.replace(/^\s+|\s+$/g, '');
- }
-
- return text;
- }
-
- /*
- * UTF-8 encoding
- */
- function utf8_encode(argString) {
- return unescape(encodeWrapper(argString));
- }
-
- /************************************************************
- * sha1
- * - based on sha1 from http://phpjs.org/functions/sha1:512 (MIT / GPL v2)
- ************************************************************/
-
- function sha1(str) {
- // + original by: Webtoolkit.info (http://www.webtoolkit.info/)
- // + namespaced by: Michael White (http://getsprink.com)
- // + input by: Brett Zamir (http://brett-zamir.me)
- // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
- // + jslinted by: Anthon Pang (http://piwik.org)
-
- var
- rotate_left = function (n, s) {
- return (n << s) | (n >>> (32 - s));
- },
-
- cvt_hex = function (val) {
- var strout = '',
- i,
- v;
-
- for (i = 7; i >= 0; i--) {
- v = (val >>> (i * 4)) & 0x0f;
- strout += v.toString(16);
- }
-
- return strout;
- },
-
- blockstart,
- i,
- j,
- W = [],
- H0 = 0x67452301,
- H1 = 0xEFCDAB89,
- H2 = 0x98BADCFE,
- H3 = 0x10325476,
- H4 = 0xC3D2E1F0,
- A,
- B,
- C,
- D,
- E,
- temp,
- str_len,
- word_array = [];
-
- str = utf8_encode(str);
- str_len = str.length;
-
- for (i = 0; i < str_len - 3; i += 4) {
- j = str.charCodeAt(i) << 24 | str.charCodeAt(i + 1) << 16 |
- str.charCodeAt(i + 2) << 8 | str.charCodeAt(i + 3);
- word_array.push(j);
- }
-
- switch (str_len & 3) {
- case 0:
- i = 0x080000000;
- break;
- case 1:
- i = str.charCodeAt(str_len - 1) << 24 | 0x0800000;
- break;
- case 2:
- i = str.charCodeAt(str_len - 2) << 24 | str.charCodeAt(str_len - 1) << 16 | 0x08000;
- break;
- case 3:
- i = str.charCodeAt(str_len - 3) << 24 | str.charCodeAt(str_len - 2) << 16 | str.charCodeAt(str_len - 1) << 8 | 0x80;
- break;
- }
-
- word_array.push(i);
-
- while ((word_array.length & 15) !== 14) {
- word_array.push(0);
- }
-
- word_array.push(str_len >>> 29);
- word_array.push((str_len << 3) & 0x0ffffffff);
-
- for (blockstart = 0; blockstart < word_array.length; blockstart += 16) {
- for (i = 0; i < 16; i++) {
- W[i] = word_array[blockstart + i];
- }
-
- for (i = 16; i <= 79; i++) {
- W[i] = rotate_left(W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16], 1);
- }
-
- A = H0;
- B = H1;
- C = H2;
- D = H3;
- E = H4;
-
- for (i = 0; i <= 19; i++) {
- temp = (rotate_left(A, 5) + ((B & C) | (~B & D)) + E + W[i] + 0x5A827999) & 0x0ffffffff;
- E = D;
- D = C;
- C = rotate_left(B, 30);
- B = A;
- A = temp;
- }
-
- for (i = 20; i <= 39; i++) {
- temp = (rotate_left(A, 5) + (B ^ C ^ D) + E + W[i] + 0x6ED9EBA1) & 0x0ffffffff;
- E = D;
- D = C;
- C = rotate_left(B, 30);
- B = A;
- A = temp;
- }
-
- for (i = 40; i <= 59; i++) {
- temp = (rotate_left(A, 5) + ((B & C) | (B & D) | (C & D)) + E + W[i] + 0x8F1BBCDC) & 0x0ffffffff;
- E = D;
- D = C;
- C = rotate_left(B, 30);
- B = A;
- A = temp;
- }
-
- for (i = 60; i <= 79; i++) {
- temp = (rotate_left(A, 5) + (B ^ C ^ D) + E + W[i] + 0xCA62C1D6) & 0x0ffffffff;
- E = D;
- D = C;
- C = rotate_left(B, 30);
- B = A;
- A = temp;
- }
-
- H0 = (H0 + A) & 0x0ffffffff;
- H1 = (H1 + B) & 0x0ffffffff;
- H2 = (H2 + C) & 0x0ffffffff;
- H3 = (H3 + D) & 0x0ffffffff;
- H4 = (H4 + E) & 0x0ffffffff;
- }
-
- temp = cvt_hex(H0) + cvt_hex(H1) + cvt_hex(H2) + cvt_hex(H3) + cvt_hex(H4);
-
- return temp.toLowerCase();
- }
-
- /************************************************************
- * end sha1
- ************************************************************/
-
- /*
- * Fix-up URL when page rendered from search engine cache or translated page
- */
- function urlFixup(hostName, href, referrer) {
- if (!hostName) {
- hostName = '';
- }
-
- if (!href) {
- href = '';
- }
-
- if (hostName === 'translate.googleusercontent.com') { // Google
- if (referrer === '') {
- referrer = href;
- }
-
- href = getUrlParameter(href, 'u');
- hostName = getHostName(href);
- } else if (hostName === 'cc.bingj.com' || // Bing
- hostName === 'webcache.googleusercontent.com' || // Google
- hostName.slice(0, 5) === '74.6.') { // Yahoo (via Inktomi 74.6.0.0/16)
- href = documentAlias.links[0].href;
- hostName = getHostName(href);
- }
-
- return [hostName, href, referrer];
- }
-
- /*
- * Fix-up domain
- */
- function domainFixup(domain) {
- var dl = domain.length;
-
- // remove trailing '.'
- if (domain.charAt(--dl) === '.') {
- domain = domain.slice(0, dl);
- }
-
- // remove leading '*'
- if (domain.slice(0, 2) === '*.') {
- domain = domain.slice(1);
- }
-
- if (domain.indexOf('/') !== -1) {
- domain = domain.substr(0, domain.indexOf('/'));
- }
-
- return domain;
- }
-
- /*
- * Title fixup
- */
- function titleFixup(title) {
- title = title && title.text ? title.text : title;
-
- if (!isString(title)) {
- var tmp = documentAlias.getElementsByTagName('title');
-
- if (tmp && isDefined(tmp[0])) {
- title = tmp[0].text;
- }
- }
-
- return title;
- }
-
- function getChildrenFromNode(node)
- {
- if (!node) {
- return [];
- }
-
- if (!isDefined(node.children) && isDefined(node.childNodes)) {
- return node.children;
- }
-
- if (isDefined(node.children)) {
- return node.children;
- }
-
- return [];
- }
-
- function containsNodeElement(node, containedNode)
- {
- if (!node || !containedNode) {
- return false;
- }
-
- if (node.contains) {
- return node.contains(containedNode);
- }
-
- if (node === containedNode) {
- return true;
- }
-
- if (node.compareDocumentPosition) {
- return !!(node.compareDocumentPosition(containedNode) & 16);
- }
-
- return false;
- }
-
- // Polyfill for IndexOf for IE6-IE8
- function indexOfArray(theArray, searchElement)
- {
- if (theArray && theArray.indexOf) {
- return theArray.indexOf(searchElement);
- }
-
- // 1. Let O be the result of calling ToObject passing
- // the this value as the argument.
- if (!isDefined(theArray) || theArray === null) {
- return -1;
- }
-
- if (!theArray.length) {
- return -1;
- }
-
- var len = theArray.length;
-
- if (len === 0) {
- return -1;
- }
-
- var k = 0;
-
- // 9. Repeat, while k < len
- while (k < len) {
- // a. Let Pk be ToString(k).
- // This is implicit for LHS operands of the in operator
- // b. Let kPresent be the result of calling the
- // HasProperty internal method of O with argument Pk.
- // This step can be combined with c
- // c. If kPresent is true, then
- // i. Let elementK be the result of calling the Get
- // internal method of O with the argument ToString(k).
- // ii. Let same be the result of applying the
- // Strict Equality Comparison Algorithm to
- // searchElement and elementK.
- // iii. If same is true, return k.
- if (theArray[k] === searchElement) {
- return k;
- }
- k++;
- }
- return -1;
- }
-
- /************************************************************
- * Element Visiblility
- ************************************************************/
-
- /**
- * Author: Jason Farrell
- * Author URI: http://useallfive.com/
- *
- * Description: Checks if a DOM element is truly visible.
- * Package URL: https://github.com/UseAllFive/true-visibility
- * License: MIT (https://github.com/UseAllFive/true-visibility/blob/master/LICENSE.txt)
- */
- function isVisible(node) {
-
- if (!node) {
- return false;
- }
-
- //-- Cross browser method to get style properties:
- function _getStyle(el, property) {
- if (windowAlias.getComputedStyle) {
- return documentAlias.defaultView.getComputedStyle(el,null)[property];
- }
- if (el.currentStyle) {
- return el.currentStyle[property];
- }
- }
-
- function _elementInDocument(element) {
- element = element.parentNode;
-
- while (element) {
- if (element === documentAlias) {
- return true;
- }
- element = element.parentNode;
- }
- return false;
- }
-
- /**
- * Checks if a DOM element is visible. Takes into
- * consideration its parents and overflow.
- *
- * @param (el) the DOM element to check if is visible
- *
- * These params are optional that are sent in recursively,
- * you typically won't use these:
- *
- * @param (t) Top corner position number
- * @param (r) Right corner position number
- * @param (b) Bottom corner position number
- * @param (l) Left corner position number
- * @param (w) Element width number
- * @param (h) Element height number
- */
- function _isVisible(el, t, r, b, l, w, h) {
- var p = el.parentNode,
- VISIBLE_PADDING = 1; // has to be visible at least one px of the element
-
- if (!_elementInDocument(el)) {
- return false;
- }
-
- //-- Return true for document node
- if (9 === p.nodeType) {
- return true;
- }
-
- //-- Return false if our element is invisible
- if (
- '0' === _getStyle(el, 'opacity') ||
- 'none' === _getStyle(el, 'display') ||
- 'hidden' === _getStyle(el, 'visibility')
- ) {
- return false;
- }
-
- if (!isDefined(t) ||
- !isDefined(r) ||
- !isDefined(b) ||
- !isDefined(l) ||
- !isDefined(w) ||
- !isDefined(h)) {
- t = el.offsetTop;
- l = el.offsetLeft;
- b = t + el.offsetHeight;
- r = l + el.offsetWidth;
- w = el.offsetWidth;
- h = el.offsetHeight;
- }
-
- if (node === el && (0 === h || 0 === w) && 'hidden' === _getStyle(el, 'overflow')) {
- return false;
- }
-
- //-- If we have a parent, let's continue:
- if (p) {
- //-- Check if the parent can hide its children.
- if (('hidden' === _getStyle(p, 'overflow') || 'scroll' === _getStyle(p, 'overflow'))) {
- //-- Only check if the offset is different for the parent
- if (
- //-- If the target element is to the right of the parent elm
- l + VISIBLE_PADDING > p.offsetWidth + p.scrollLeft ||
- //-- If the target element is to the left of the parent elm
- l + w - VISIBLE_PADDING < p.scrollLeft ||
- //-- If the target element is under the parent elm
- t + VISIBLE_PADDING > p.offsetHeight + p.scrollTop ||
- //-- If the target element is above the parent elm
- t + h - VISIBLE_PADDING < p.scrollTop
- ) {
- //-- Our target element is out of bounds:
- return false;
- }
- }
- //-- Add the offset parent's left/top coords to our element's offset:
- if (el.offsetParent === p) {
- l += p.offsetLeft;
- t += p.offsetTop;
- }
- //-- Let's recursively check upwards:
- return _isVisible(p, t, r, b, l, w, h);
- }
- return true;
- }
-
- return _isVisible(node);
- }
-
- /************************************************************
- * Query
- ************************************************************/
-
- var query = {
- htmlCollectionToArray: function (foundNodes)
- {
- var nodes = [], index;
-
- if (!foundNodes || !foundNodes.length) {
- return nodes;
- }
-
- for (index = 0; index < foundNodes.length; index++) {
- nodes.push(foundNodes[index]);
- }
-
- return nodes;
- },
- find: function (selector)
- {
- // we use querySelectorAll only on document, not on nodes because of its unexpected behavior. See for
- // instance http://stackoverflow.com/questions/11503534/jquery-vs-document-queryselectorall and
- // http://jsfiddle.net/QdMc5/ and http://ejohn.org/blog/thoughts-on-queryselectorall
- if (!document.querySelectorAll || !selector) {
- return []; // we do not support all browsers
- }
-
- var foundNodes = document.querySelectorAll(selector);
-
- return this.htmlCollectionToArray(foundNodes);
- },
- findMultiple: function (selectors)
- {
- if (!selectors || !selectors.length) {
- return [];
- }
-
- var index, foundNodes;
- var nodes = [];
- for (index = 0; index < selectors.length; index++) {
- foundNodes = this.find(selectors[index]);
- nodes = nodes.concat(foundNodes);
- }
-
- nodes = this.makeNodesUnique(nodes);
-
- return nodes;
- },
- findNodesByTagName: function (node, tagName)
- {
- if (!node || !tagName || !node.getElementsByTagName) {
- return [];
- }
-
- var foundNodes = node.getElementsByTagName(tagName);
-
- return this.htmlCollectionToArray(foundNodes);
- },
- makeNodesUnique: function (nodes)
- {
- var copy = [].concat(nodes);
- nodes.sort(function(n1, n2){
- if (n1 === n2) {
- return 0;
- }
-
- var index1 = indexOfArray(copy, n1);
- var index2 = indexOfArray(copy, n2);
-
- if (index1 === index2) {
- return 0;
- }
-
- return index1 > index2 ? -1 : 1;
- });
-
- if (nodes.length <= 1) {
- return nodes;
- }
-
- var index = 0;
- var numDuplicates = 0;
- var duplicates = [];
- var node;
-
- node = nodes[index++];
-
- while (node) {
- if (node === nodes[index]) {
- numDuplicates = duplicates.push(index);
- }
-
- node = nodes[index++] || null;
- }
-
- while (numDuplicates--) {
- nodes.splice(duplicates[numDuplicates], 1);
- }
-
- return nodes;
- },
- getAttributeValueFromNode: function (node, attributeName)
- {
- if (!this.hasNodeAttribute(node, attributeName)) {
- return;
- }
-
- if (node && node.getAttribute) {
- return node.getAttribute(attributeName);
- }
-
- if (!node || !node.attributes) {
- return;
- }
-
- var typeOfAttr = (typeof node.attributes[attributeName]);
- if ('undefined' === typeOfAttr) {
- return;
- }
-
- if (node.attributes[attributeName].value) {
- return node.attributes[attributeName].value; // nodeValue is deprecated ie Chrome
- }
-
- if (node.attributes[attributeName].nodeValue) {
- return node.attributes[attributeName].nodeValue;
- }
-
- var index;
- var attrs = node.attributes;
-
- if (!attrs) {
- return;
- }
-
- for (index = 0; index < attrs.length; index++) {
- if (attrs[index].nodeName === attributeName) {
- return attrs[index].nodeValue;
- }
- }
-
- return null;
- },
- hasNodeAttributeWithValue: function (node, attributeName)
- {
- var value = this.getAttributeValueFromNode(node, attributeName);
-
- return !!value;
- },
- hasNodeAttribute: function (node, attributeName)
- {
- if (node && node.hasAttribute) {
- return node.hasAttribute(attributeName);
- }
-
- if (node && node.attributes) {
- var typeOfAttr = (typeof node.attributes[attributeName]);
- return 'undefined' !== typeOfAttr;
- }
-
- return false;
- },
- hasNodeCssClass: function (node, klassName)
- {
- if (node && klassName && node.className) {
- var classes = typeof node.className === "string" ? node.className.split(' ') : [];
- if (-1 !== indexOfArray(classes, klassName)) {
- return true;
- }
- }
-
- return false;
- },
- findNodesHavingAttribute: function (nodeToSearch, attributeName, nodes)
- {
- if (!nodes) {
- nodes = [];
- }
-
- if (!nodeToSearch || !attributeName) {
- return nodes;
- }
-
- var children = getChildrenFromNode(nodeToSearch);
-
- if (!children || !children.length) {
- return nodes;
- }
-
- var index, child;
- for (index = 0; index < children.length; index++) {
- child = children[index];
- if (this.hasNodeAttribute(child, attributeName)) {
- nodes.push(child);
- }
-
- nodes = this.findNodesHavingAttribute(child, attributeName, nodes);
- }
-
- return nodes;
- },
- findFirstNodeHavingAttribute: function (node, attributeName)
- {
- if (!node || !attributeName) {
- return;
- }
-
- if (this.hasNodeAttribute(node, attributeName)) {
- return node;
- }
-
- var nodes = this.findNodesHavingAttribute(node, attributeName);
-
- if (nodes && nodes.length) {
- return nodes[0];
- }
- },
- findFirstNodeHavingAttributeWithValue: function (node, attributeName)
- {
- if (!node || !attributeName) {
- return;
- }
-
- if (this.hasNodeAttributeWithValue(node, attributeName)) {
- return node;
- }
-
- var nodes = this.findNodesHavingAttribute(node, attributeName);
-
- if (!nodes || !nodes.length) {
- return;
- }
-
- var index;
- for (index = 0; index < nodes.length; index++) {
- if (this.getAttributeValueFromNode(nodes[index], attributeName)) {
- return nodes[index];
- }
- }
- },
- findNodesHavingCssClass: function (nodeToSearch, className, nodes)
- {
- if (!nodes) {
- nodes = [];
- }
-
- if (!nodeToSearch || !className) {
- return nodes;
- }
-
- if (nodeToSearch.getElementsByClassName) {
- var foundNodes = nodeToSearch.getElementsByClassName(className);
- return this.htmlCollectionToArray(foundNodes);
- }
-
- var children = getChildrenFromNode(nodeToSearch);
-
- if (!children || !children.length) {
- return [];
- }
-
- var index, child;
- for (index = 0; index < children.length; index++) {
- child = children[index];
- if (this.hasNodeCssClass(child, className)) {
- nodes.push(child);
- }
-
- nodes = this.findNodesHavingCssClass(child, className, nodes);
- }
-
- return nodes;
- },
- findFirstNodeHavingClass: function (node, className)
- {
- if (!node || !className) {
- return;
- }
-
- if (this.hasNodeCssClass(node, className)) {
- return node;
- }
-
- var nodes = this.findNodesHavingCssClass(node, className);
-
- if (nodes && nodes.length) {
- return nodes[0];
- }
- },
- isLinkElement: function (node)
- {
- if (!node) {
- return false;
- }
-
- var elementName = String(node.nodeName).toLowerCase();
- var linkElementNames = ['a', 'area'];
- var pos = indexOfArray(linkElementNames, elementName);
-
- return pos !== -1;
- },
- setAnyAttribute: function (node, attrName, attrValue)
- {
- if (!node || !attrName) {
- return;
- }
-
- if (node.setAttribute) {
- node.setAttribute(attrName, attrValue);
- } else {
- node[attrName] = attrValue;
- }
- }
- };
-
- /************************************************************
- * Content Tracking
- ************************************************************/
-
- var content = {
- CONTENT_ATTR: 'data-track-content',
- CONTENT_CLASS: 'piwikTrackContent',
- CONTENT_NAME_ATTR: 'data-content-name',
- CONTENT_PIECE_ATTR: 'data-content-piece',
- CONTENT_PIECE_CLASS: 'piwikContentPiece',
- CONTENT_TARGET_ATTR: 'data-content-target',
- CONTENT_TARGET_CLASS: 'piwikContentTarget',
- CONTENT_IGNOREINTERACTION_ATTR: 'data-content-ignoreinteraction',
- CONTENT_IGNOREINTERACTION_CLASS: 'piwikContentIgnoreInteraction',
- location: undefined,
-
- findContentNodes: function ()
- {
-
- var cssSelector = '.' + this.CONTENT_CLASS;
- var attrSelector = '[' + this.CONTENT_ATTR + ']';
- var contentNodes = query.findMultiple([cssSelector, attrSelector]);
-
- return contentNodes;
- },
- findContentNodesWithinNode: function (node)
- {
- if (!node) {
- return [];
- }
-
- // NOTE: we do not use query.findMultiple here as querySelectorAll would most likely not deliver the result we want
-
- var nodes1 = query.findNodesHavingCssClass(node, this.CONTENT_CLASS);
- var nodes2 = query.findNodesHavingAttribute(node, this.CONTENT_ATTR);
-
- if (nodes2 && nodes2.length) {
- var index;
- for (index = 0; index < nodes2.length; index++) {
- nodes1.push(nodes2[index]);
- }
- }
-
- if (query.hasNodeAttribute(node, this.CONTENT_ATTR)) {
- nodes1.push(node);
- } else if (query.hasNodeCssClass(node, this.CONTENT_CLASS)) {
- nodes1.push(node);
- }
-
- nodes1 = query.makeNodesUnique(nodes1);
-
- return nodes1;
- },
- findParentContentNode: function (anyNode)
- {
- if (!anyNode) {
- return;
- }
-
- var node = anyNode;
- var counter = 0;
-
- while (node && node !== documentAlias && node.parentNode) {
- if (query.hasNodeAttribute(node, this.CONTENT_ATTR)) {
- return node;
- }
- if (query.hasNodeCssClass(node, this.CONTENT_CLASS)) {
- return node;
- }
-
- node = node.parentNode;
-
- if (counter > 1000) {
- break; // prevent loop, should not happen anyway but better we do this
- }
- counter++;
- }
- },
- findPieceNode: function (node)
- {
- var contentPiece;
-
- contentPiece = query.findFirstNodeHavingAttribute(node, this.CONTENT_PIECE_ATTR);
-
- if (!contentPiece) {
- contentPiece = query.findFirstNodeHavingClass(node, this.CONTENT_PIECE_CLASS);
- }
-
- if (contentPiece) {
- return contentPiece;
- }
-
- return node;
- },
- findTargetNodeNoDefault: function (node)
- {
- if (!node) {
- return;
- }
-
- var target = query.findFirstNodeHavingAttributeWithValue(node, this.CONTENT_TARGET_ATTR);
- if (target) {
- return target;
- }
-
- target = query.findFirstNodeHavingAttribute(node, this.CONTENT_TARGET_ATTR);
- if (target) {
- return target;
- }
-
- target = query.findFirstNodeHavingClass(node, this.CONTENT_TARGET_CLASS);
- if (target) {
- return target;
- }
- },
- findTargetNode: function (node)
- {
- var target = this.findTargetNodeNoDefault(node);
- if (target) {
- return target;
- }
-
- return node;
- },
- findContentName: function (node)
- {
- if (!node) {
- return;
- }
-
- var nameNode = query.findFirstNodeHavingAttributeWithValue(node, this.CONTENT_NAME_ATTR);
-
- if (nameNode) {
- return query.getAttributeValueFromNode(nameNode, this.CONTENT_NAME_ATTR);
- }
-
- var contentPiece = this.findContentPiece(node);
- if (contentPiece) {
- return this.removeDomainIfIsInLink(contentPiece);
- }
-
- if (query.hasNodeAttributeWithValue(node, 'title')) {
- return query.getAttributeValueFromNode(node, 'title');
- }
-
- var clickUrlNode = this.findPieceNode(node);
-
- if (query.hasNodeAttributeWithValue(clickUrlNode, 'title')) {
- return query.getAttributeValueFromNode(clickUrlNode, 'title');
- }
-
- var targetNode = this.findTargetNode(node);
-
- if (query.hasNodeAttributeWithValue(targetNode, 'title')) {
- return query.getAttributeValueFromNode(targetNode, 'title');
- }
- },
- findContentPiece: function (node)
- {
- if (!node) {
- return;
- }
-
- var nameNode = query.findFirstNodeHavingAttributeWithValue(node, this.CONTENT_PIECE_ATTR);
-
- if (nameNode) {
- return query.getAttributeValueFromNode(nameNode, this.CONTENT_PIECE_ATTR);
- }
-
- var contentNode = this.findPieceNode(node);
-
- var media = this.findMediaUrlInNode(contentNode);
- if (media) {
- return this.toAbsoluteUrl(media);
- }
- },
- findContentTarget: function (node)
- {
- if (!node) {
- return;
- }
-
- var targetNode = this.findTargetNode(node);
-
- if (query.hasNodeAttributeWithValue(targetNode, this.CONTENT_TARGET_ATTR)) {
- return query.getAttributeValueFromNode(targetNode, this.CONTENT_TARGET_ATTR);
- }
-
- var href;
- if (query.hasNodeAttributeWithValue(targetNode, 'href')) {
- href = query.getAttributeValueFromNode(targetNode, 'href');
- return this.toAbsoluteUrl(href);
- }
-
- var contentNode = this.findPieceNode(node);
-
- if (query.hasNodeAttributeWithValue(contentNode, 'href')) {
- href = query.getAttributeValueFromNode(contentNode, 'href');
- return this.toAbsoluteUrl(href);
- }
- },
- isSameDomain: function (url)
- {
- if (!url || !url.indexOf) {
- return false;
- }
-
- if (0 === url.indexOf(this.getLocation().origin)) {
- return true;
- }
-
- var posHost = url.indexOf(this.getLocation().host);
- if (8 >= posHost && 0 <= posHost) {
- return true;
- }
-
- return false;
- },
- removeDomainIfIsInLink: function (text)
- {
- // we will only remove if domain === location.origin meaning is not an outlink
- var regexContainsProtocol = '^https?:\/\/[^\/]+';
- var regexReplaceDomain = '^.*\/\/[^\/]+';
-
- if (text &&
- text.search &&
- -1 !== text.search(new RegExp(regexContainsProtocol))
- && this.isSameDomain(text)) {
-
- text = text.replace(new RegExp(regexReplaceDomain), '');
- if (!text) {
- text = '/';
- }
- }
-
- return text;
- },
- findMediaUrlInNode: function (node)
- {
- if (!node) {
- return;
- }
-
- var mediaElements = ['img', 'embed', 'video', 'audio'];
- var elementName = node.nodeName.toLowerCase();
-
- if (-1 !== indexOfArray(mediaElements, elementName) &&
- query.findFirstNodeHavingAttributeWithValue(node, 'src')) {
-
- var sourceNode = query.findFirstNodeHavingAttributeWithValue(node, 'src');
-
- return query.getAttributeValueFromNode(sourceNode, 'src');
- }
-
- if (elementName === 'object' &&
- query.hasNodeAttributeWithValue(node, 'data')) {
-
- return query.getAttributeValueFromNode(node, 'data');
- }
-
- if (elementName === 'object') {
- var params = query.findNodesByTagName(node, 'param');
- if (params && params.length) {
- var index;
- for (index = 0; index < params.length; index++) {
- if ('movie' === query.getAttributeValueFromNode(params[index], 'name') &&
- query.hasNodeAttributeWithValue(params[index], 'value')) {
-
- return query.getAttributeValueFromNode(params[index], 'value');
- }
- }
- }
-
- var embed = query.findNodesByTagName(node, 'embed');
- if (embed && embed.length) {
- return this.findMediaUrlInNode(embed[0]);
- }
- }
- },
- trim: function (text)
- {
- return trim(text);
- },
- isOrWasNodeInViewport: function (node)
- {
- if (!node || !node.getBoundingClientRect || node.nodeType !== 1) {
- return true;
- }
-
- var rect = node.getBoundingClientRect();
- var html = documentAlias.documentElement || {};
-
- var wasVisible = rect.top < 0;
- if (wasVisible && node.offsetTop) {
- wasVisible = (node.offsetTop + rect.height) > 0;
- }
-
- var docWidth = html.clientWidth; // The clientWidth attribute returns the viewport width excluding the size of a rendered scroll bar
-
- if (windowAlias.innerWidth && docWidth > windowAlias.innerWidth) {
- docWidth = windowAlias.innerWidth; // The innerWidth attribute must return the viewport width including the size of a rendered scroll bar
- }
-
- var docHeight = html.clientHeight; // The clientWidth attribute returns the viewport width excluding the size of a rendered scroll bar
-
- if (windowAlias.innerHeight && docHeight > windowAlias.innerHeight) {
- docHeight = windowAlias.innerHeight; // The innerWidth attribute must return the viewport width including the size of a rendered scroll bar
- }
-
- return (
- (rect.bottom > 0 || wasVisible) &&
- rect.right > 0 &&
- rect.left < docWidth &&
- ((rect.top < docHeight) || wasVisible) // rect.top < 0 we assume user has seen all the ones that are above the current viewport
- );
- },
- isNodeVisible: function (node)
- {
- var isItVisible = isVisible(node);
- var isInViewport = this.isOrWasNodeInViewport(node);
- return isItVisible && isInViewport;
- },
- buildInteractionRequestParams: function (interaction, name, piece, target)
- {
- var params = '';
-
- if (interaction) {
- params += 'c_i='+ encodeWrapper(interaction);
- }
- if (name) {
- if (params) {
- params += '&';
- }
- params += 'c_n='+ encodeWrapper(name);
- }
- if (piece) {
- if (params) {
- params += '&';
- }
- params += 'c_p='+ encodeWrapper(piece);
- }
- if (target) {
- if (params) {
- params += '&';
- }
- params += 'c_t='+ encodeWrapper(target);
- }
-
- return params;
- },
- buildImpressionRequestParams: function (name, piece, target)
- {
- var params = 'c_n=' + encodeWrapper(name) +
- '&c_p=' + encodeWrapper(piece);
-
- if (target) {
- params += '&c_t=' + encodeWrapper(target);
- }
-
- return params;
- },
- buildContentBlock: function (node)
- {
- if (!node) {
- return;
- }
-
- var name = this.findContentName(node);
- var piece = this.findContentPiece(node);
- var target = this.findContentTarget(node);
-
- name = this.trim(name);
- piece = this.trim(piece);
- target = this.trim(target);
-
- return {
- name: name || 'Unknown',
- piece: piece || 'Unknown',
- target: target || ''
- };
- },
- collectContent: function (contentNodes)
- {
- if (!contentNodes || !contentNodes.length) {
- return [];
- }
-
- var contents = [];
-
- var index, contentBlock;
- for (index = 0; index < contentNodes.length; index++) {
- contentBlock = this.buildContentBlock(contentNodes[index]);
- if (isDefined(contentBlock)) {
- contents.push(contentBlock);
- }
- }
-
- return contents;
- },
- setLocation: function (location)
- {
- this.location = location;
- },
- getLocation: function ()
- {
- var locationAlias = this.location || windowAlias.location;
-
- if (!locationAlias.origin) {
- locationAlias.origin = locationAlias.protocol + "//" + locationAlias.hostname + (locationAlias.port ? ':' + locationAlias.port: '');
- }
-
- return locationAlias;
- },
- toAbsoluteUrl: function (url)
- {
- if ((!url || String(url) !== url) && url !== '') {
- // we only handle strings
- return url;
- }
-
- if ('' === url) {
- return this.getLocation().href;
- }
-
- // Eg //example.com/test.jpg
- if (url.search(/^\/\//) !== -1) {
- return this.getLocation().protocol + url;
- }
-
- // Eg http://example.com/test.jpg
- if (url.search(/:\/\//) !== -1) {
- return url;
- }
-
- // Eg #test.jpg
- if (0 === url.indexOf('#')) {
- return this.getLocation().origin + this.getLocation().pathname + url;
- }
-
- // Eg ?x=5
- if (0 === url.indexOf('?')) {
- return this.getLocation().origin + this.getLocation().pathname + url;
- }
-
- // Eg mailto:x@y.z tel:012345, ... market:... sms:..., javasript:... ecmascript: ... and many more
- if (0 === url.search('^[a-zA-Z]{2,11}:')) {
- return url;
- }
-
- // Eg /test.jpg
- if (url.search(/^\//) !== -1) {
- return this.getLocation().origin + url;
- }
-
- // Eg test.jpg
- var regexMatchDir = '(.*\/)';
- var base = this.getLocation().origin + this.getLocation().pathname.match(new RegExp(regexMatchDir))[0];
- return base + url;
- },
- isUrlToCurrentDomain: function (url) {
-
- var absoluteUrl = this.toAbsoluteUrl(url);
-
- if (!absoluteUrl) {
- return false;
- }
-
- var origin = this.getLocation().origin;
- if (origin === absoluteUrl) {
- return true;
- }
-
- if (0 === String(absoluteUrl).indexOf(origin)) {
- if (':' === String(absoluteUrl).substr(origin.length, 1)) {
- return false; // url has port whereas origin has not => different URL
- }
-
- return true;
- }
-
- return false;
- },
- setHrefAttribute: function (node, url)
- {
- if (!node || !url) {
- return;
- }
-
- query.setAnyAttribute(node, 'href', url);
- },
- shouldIgnoreInteraction: function (targetNode)
- {
- var hasAttr = query.hasNodeAttribute(targetNode, this.CONTENT_IGNOREINTERACTION_ATTR);
- var hasClass = query.hasNodeCssClass(targetNode, this.CONTENT_IGNOREINTERACTION_CLASS);
- return hasAttr || hasClass;
- }
- };
-
- /************************************************************
- * Page Overlay
- ************************************************************/
-
- function getPiwikUrlForOverlay(trackerUrl, apiUrl) {
- if (apiUrl) {
- return apiUrl;
- }
-
- trackerUrl = content.toAbsoluteUrl(trackerUrl);
-
- // if eg http://www.example.com/js/tracker.php?version=232323 => http://www.example.com/js/tracker.php
- if (stringContains(trackerUrl, '?')) {
- var posQuery = trackerUrl.indexOf('?');
- trackerUrl = trackerUrl.slice(0, posQuery);
- }
-
- if (stringEndsWith(trackerUrl, 'matomo.php')) {
- // if eg without domain or path "matomo.php" => ''
- trackerUrl = removeCharactersFromEndOfString(trackerUrl, 'matomo.php'.length);
- } else if (stringEndsWith(trackerUrl, 'piwik.php')) {
- // if eg without domain or path "piwik.php" => ''
- trackerUrl = removeCharactersFromEndOfString(trackerUrl, 'piwik.php'.length);
- } else if (stringEndsWith(trackerUrl, '.php')) {
- // if eg http://www.example.com/js/piwik.php => http://www.example.com/js/
- // or if eg http://www.example.com/tracker.php => http://www.example.com/
- var lastSlash = trackerUrl.lastIndexOf('/');
- var includeLastSlash = 1;
- trackerUrl = trackerUrl.slice(0, lastSlash + includeLastSlash);
- }
-
- // if eg http://www.example.com/js/ => http://www.example.com/ (when not minified Piwik JS loaded)
- if (stringEndsWith(trackerUrl, '/js/')) {
- trackerUrl = removeCharactersFromEndOfString(trackerUrl, 'js/'.length);
- }
-
- // http://www.example.com/
- return trackerUrl;
- }
-
- /*
- * Check whether this is a page overlay session
- *
- * @return boolean
- *
- * {@internal side-effect: modifies window.name }}
- */
- function isOverlaySession(configTrackerSiteId) {
- var windowName = 'Piwik_Overlay';
-
- // check whether we were redirected from the piwik overlay plugin
- var referrerRegExp = new RegExp('index\\.php\\?module=Overlay&action=startOverlaySession'
- + '&idSite=([0-9]+)&period=([^&]+)&date=([^&]+)(&segment=.*)?$');
-
- var match = referrerRegExp.exec(documentAlias.referrer);
-
- if (match) {
- // check idsite
- var idsite = match[1];
-
- if (idsite !== String(configTrackerSiteId)) {
- return false;
- }
-
- // store overlay session info in window name
- var period = match[2],
- date = match[3],
- segment = match[4];
-
- if (!segment) {
- segment = '';
- } else if (segment.indexOf('&segment=') === 0) {
- segment = segment.substr('&segment='.length);
- }
-
- windowAlias.name = windowName + '###' + period + '###' + date + '###' + segment;
- }
-
- // retrieve and check data from window name
- var windowNameParts = windowAlias.name.split('###');
-
- return windowNameParts.length === 4 && windowNameParts[0] === windowName;
- }
-
- /*
- * Inject the script needed for page overlay
- */
- function injectOverlayScripts(configTrackerUrl, configApiUrl, configTrackerSiteId) {
- var windowNameParts = windowAlias.name.split('###'),
- period = windowNameParts[1],
- date = windowNameParts[2],
- segment = windowNameParts[3],
- piwikUrl = getPiwikUrlForOverlay(configTrackerUrl, configApiUrl);
-
- loadScript(
- piwikUrl + 'plugins/Overlay/client/client.js?v=1',
- function () {
- Piwik_Overlay_Client.initialize(piwikUrl, configTrackerSiteId, period, date, segment);
- }
- );
- }
-
- function isInsideAnIframe () {
- var frameElement;
-
- try {
- // If the parent window has another origin, then accessing frameElement
- // throws an Error in IE. see issue #10105.
- frameElement = windowAlias.frameElement;
- } catch(e) {
- // When there was an Error, then we know we are inside an iframe.
- return true;
- }
-
- if (isDefined(frameElement)) {
- return (frameElement && String(frameElement.nodeName).toLowerCase() === 'iframe') ? true : false;
- }
-
- try {
- return windowAlias.self !== windowAlias.top;
- } catch (e2) {
- return true;
- }
- }
-
- /************************************************************
- * End Page Overlay
- ************************************************************/
-
- /*
- * Piwik Tracker class
- *
- * trackerUrl and trackerSiteId are optional arguments to the constructor
- *
- * See: Tracker.setTrackerUrl() and Tracker.setSiteId()
- */
- function Tracker(trackerUrl, siteId) {
-
- /************************************************************
- * Private members
- ************************************************************/
-
- var
- /*<DEBUG>*/
- /*
- * registered test hooks
- */
- registeredHooks = {},
- /*</DEBUG>*/
-
- trackerInstance = this,
-
- // constants
- CONSENT_COOKIE_NAME = 'mtm_consent',
- CONSENT_REMOVED_COOKIE_NAME = 'mtm_consent_removed',
-
- // Current URL and Referrer URL
- locationArray = urlFixup(documentAlias.domain, windowAlias.location.href, getReferrer()),
- domainAlias = domainFixup(locationArray[0]),
- locationHrefAlias = safeDecodeWrapper(locationArray[1]),
- configReferrerUrl = safeDecodeWrapper(locationArray[2]),
-
- enableJSErrorTracking = false,
-
- defaultRequestMethod = 'GET',
-
- // Request method (GET or POST)
- configRequestMethod = defaultRequestMethod,
-
- defaultRequestContentType = 'application/x-www-form-urlencoded; charset=UTF-8',
-
- // Request Content-Type header value; applicable when POST request method is used for submitting tracking events
- configRequestContentType = defaultRequestContentType,
-
- // Tracker URL
- configTrackerUrl = trackerUrl || '',
-
- // API URL (only set if it differs from the Tracker URL)
- configApiUrl = '',
-
- // This string is appended to the Tracker URL Request (eg. to send data that is not handled by the existing setters/getters)
- configAppendToTrackingUrl = '',
-
- // Site ID
- configTrackerSiteId = siteId || '',
-
- // User ID
- configUserId = '',
-
- // Visitor UUID
- visitorUUID = '',
-
- // Document URL
- configCustomUrl,
-
- // Document title
- configTitle = '',
-
- // Extensions to be treated as download links
- configDownloadExtensions = ['7z','aac','apk','arc','arj','asf','asx','avi','azw3','bin','csv','deb','dmg','doc','docx','epub','exe','flv','gif','gz','gzip','hqx','ibooks','jar','jpg','jpeg','js','mobi','mp2','mp3','mp4','mpg','mpeg','mov','movie','msi','msp','odb','odf','odg','ods','odt','ogg','ogv','pdf','phps','png','ppt','pptx','qt','qtm','ra','ram','rar','rpm','sea','sit','tar','tbz','tbz2','bz','bz2','tgz','torrent','txt','wav','wma','wmv','wpd','xls','xlsx','xml','z','zip'],
-
- // Hosts or alias(es) to not treat as outlinks
- configHostsAlias = [domainAlias],
-
- // HTML anchor element classes to not track
- configIgnoreClasses = [],
-
- // HTML anchor element classes to treat as downloads
- configDownloadClasses = [],
-
- // HTML anchor element classes to treat at outlinks
- configLinkClasses = [],
-
- // Maximum delay to wait for web bug image to be fetched (in milliseconds)
- configTrackerPause = 500,
-
- // If enabled, always use sendBeacon if the browser supports it
- configAlwaysUseSendBeacon = false,
-
- // Minimum visit time after initial page view (in milliseconds)
- configMinimumVisitTime,
-
- // Recurring heart beat after initial ping (in milliseconds)
- configHeartBeatDelay,
-
- // alias to circumvent circular function dependency (JSLint requires this)
- heartBeatPingIfActivityAlias,
-
- // Disallow hash tags in URL
- configDiscardHashTag,
-
- // Custom data
- configCustomData,
-
- // Campaign names
- configCampaignNameParameters = [ 'pk_campaign', 'piwik_campaign', 'utm_campaign', 'utm_source', 'utm_medium' ],
-
- // Campaign keywords
- configCampaignKeywordParameters = [ 'pk_kwd', 'piwik_kwd', 'utm_term' ],
-
- // First-party cookie name prefix
- configCookieNamePrefix = '_pk_',
-
- // the URL parameter that will store the visitorId if cross domain linking is enabled
- // pk_vid = visitor ID
- // first part of this URL parameter will be 16 char visitor Id.
- // The second part is the 10 char current timestamp and the third and last part will be a 6 characters deviceId
- // timestamp is needed to prevent reusing the visitorId when the URL is shared. The visitorId will be
- // only reused if the timestamp is less than 45 seconds old.
- // deviceId parameter is needed to prevent reusing the visitorId when the URL is shared. The visitorId
- // will be only reused if the device is still the same when opening the link.
- // VDI = visitor device identifier
- configVisitorIdUrlParameter = 'pk_vid',
-
- // Cross domain linking, the visitor ID is transmitted only in the 180 seconds following the click.
- configVisitorIdUrlParameterTimeoutInSeconds = 180,
-
- // First-party cookie domain
- // User agent defaults to origin hostname
- configCookieDomain,
-
- // First-party cookie path
- // Default is user agent defined.
- configCookiePath,
-
- // Whether to use "Secure" cookies that only work over SSL
- configCookieIsSecure = false,
-
- // First-party cookies are disabled
- configCookiesDisabled = false,
-
- // Do Not Track
- configDoNotTrack,
-
- // Count sites which are pre-rendered
- configCountPreRendered,
-
- // Do we attribute the conversion to the first referrer or the most recent referrer?
- configConversionAttributionFirstReferrer,
-
- // Life of the visitor cookie (in milliseconds)
- configVisitorCookieTimeout = 33955200000, // 13 months (365 days + 28days)
-
- // Life of the session cookie (in milliseconds)
- configSessionCookieTimeout = 1800000, // 30 minutes
-
- // Life of the referral cookie (in milliseconds)
- configReferralCookieTimeout = 15768000000, // 6 months
-
- // Is performance tracking enabled
- configPerformanceTrackingEnabled = true,
-
- // Generation time set from the server
- configPerformanceGenerationTime = 0,
-
- // Whether Custom Variables scope "visit" should be stored in a cookie during the time of the visit
- configStoreCustomVariablesInCookie = false,
-
- // Custom Variables read from cookie, scope "visit"
- customVariables = false,
-
- configCustomRequestContentProcessing,
-
- // Custom Variables, scope "page"
- customVariablesPage = {},
-
- // Custom Variables, scope "event"
- customVariablesEvent = {},
-
- // Custom Dimensions (can be any scope)
- customDimensions = {},
-
- // Custom Variables names and values are each truncated before being sent in the request or recorded in the cookie
- customVariableMaximumLength = 200,
-
- // Ecommerce items
- ecommerceItems = {},
-
- // Browser features via client-side data collection
- browserFeatures = {},
-
- // Keeps track of previously tracked content impressions
- trackedContentImpressions = [],
- isTrackOnlyVisibleContentEnabled = false,
-
- // Guard to prevent empty visits see #6415. If there is a new visitor and the first 2 (or 3 or 4)
- // tracking requests are at nearly same time (eg trackPageView and trackContentImpression) 2 or more
- // visits will be created
- timeNextTrackingRequestCanBeExecutedImmediately = false,
-
- // Guard against installing the link tracker more than once per Tracker instance
- linkTrackingInstalled = false,
- linkTrackingEnabled = false,
- crossDomainTrackingEnabled = false,
-
- // Guard against installing the activity tracker more than once per Tracker instance
- heartBeatSetUp = false,
-
- // bool used to detect whether this browser window had focus at least once. So far we cannot really
- // detect this 100% correct for an iframe so whenever Piwik is loaded inside an iframe we presume
- // the window had focus at least once.
- hadWindowFocusAtLeastOnce = isInsideAnIframe(),
-
- // Timestamp of last tracker request sent to Piwik
- lastTrackerRequestTime = null,
-
- // Handle to the current heart beat timeout
- heartBeatTimeout,
-
- // Internal state of the pseudo click handler
- lastButton,
- lastTarget,
-
- // Hash function
- hash = sha1,
-
- // Domain hash value
- domainHash,
-
- configIdPageView,
-
- // we measure how many pageviews have been tracked so plugins can use it to eg detect if a
- // pageview was already tracked or not
- numTrackedPageviews = 0,
-
- configCookiesToDelete = ['id', 'ses', 'cvar', 'ref'],
-
- // whether requireConsent() was called or not
- configConsentRequired = false,
-
- // we always have the concept of consent. by default consent is assumed unless the end user removes it,
- // or unless a matomo user explicitly requires consent (via requireConsent())
- configHasConsent = null, // initialized below
-
- // holds all pending tracking requests that have not been tracked because we need consent
- consentRequestsQueue = [],
-
- // a unique ID for this tracker during this request
- uniqueTrackerId = trackerIdCounter++;
-
- // Document title
- try {
- configTitle = documentAlias.title;
- } catch(e) {
- configTitle = '';
- }
-
- /*
- * Set cookie value
- */
- function setCookie(cookieName, value, msToExpire, path, domain, isSecure) {
- if (configCookiesDisabled) {
- return;
- }
-
- var expiryDate;
-
- // relative time to expire in milliseconds
- if (msToExpire) {
- expiryDate = new Date();
- expiryDate.setTime(expiryDate.getTime() + msToExpire);
- }
-
- documentAlias.cookie = cookieName + '=' + encodeWrapper(value) +
- (msToExpire ? ';expires=' + expiryDate.toGMTString() : '') +
- ';path=' + (path || '/') +
- (domain ? ';domain=' + domain : '') +
- (isSecure ? ';secure' : '');
- }
-
- /*
- * Get cookie value
- */
- function getCookie(cookieName) {
- if (configCookiesDisabled) {
- return 0;
- }
-
- var cookiePattern = new RegExp('(^|;)[ ]*' + cookieName + '=([^;]*)'),
- cookieMatch = cookiePattern.exec(documentAlias.cookie);
-
- return cookieMatch ? decodeWrapper(cookieMatch[2]) : 0;
- }
-
- configHasConsent = !getCookie(CONSENT_REMOVED_COOKIE_NAME);
-
- /*
- * Removes hash tag from the URL
- *
- * URLs are purified before being recorded in the cookie,
- * or before being sent as GET parameters
- */
- function purify(url) {
- var targetPattern;
-
- // we need to remove this parameter here, they wouldn't be removed in Piwik tracker otherwise eg
- // for outlinks or referrers
- url = removeUrlParameter(url, configVisitorIdUrlParameter);
-
- if (configDiscardHashTag) {
- targetPattern = new RegExp('#.*');
-
- return url.replace(targetPattern, '');
- }
-
- return url;
- }
-
- /*
- * Resolve relative reference
- *
- * Note: not as described in rfc3986 section 5.2
- */
- function resolveRelativeReference(baseUrl, url) {
- var protocol = getProtocolScheme(url),
- i;
-
- if (protocol) {
- return url;
- }
-
- if (url.slice(0, 1) === '/') {
- return getProtocolScheme(baseUrl) + '://' + getHostName(baseUrl) + url;
- }
-
- baseUrl = purify(baseUrl);
-
- i = baseUrl.indexOf('?');
- if (i >= 0) {
- baseUrl = baseUrl.slice(0, i);
- }
-
- i = baseUrl.lastIndexOf('/');
- if (i !== baseUrl.length - 1) {
- baseUrl = baseUrl.slice(0, i + 1);
- }
-
- return baseUrl + url;
- }
-
- function isSameHost (hostName, alias) {
- var offset;
-
- hostName = String(hostName).toLowerCase();
- alias = String(alias).toLowerCase();
-
- if (hostName === alias) {
- return true;
- }
-
- if (alias.slice(0, 1) === '.') {
- if (hostName === alias.slice(1)) {
- return true;
- }
-
- offset = hostName.length - alias.length;
-
- if ((offset > 0) && (hostName.slice(offset) === alias)) {
- return true;
- }
- }
-
- return false;
- }
-
- /*
- * Extract pathname from URL. element.pathname is actually supported by pretty much all browsers including
- * IE6 apart from some rare very old ones
- */
- function getPathName(url) {
- var parser = document.createElement('a');
- if (url.indexOf('//') !== 0 && url.indexOf('http') !== 0) {
- if (url.indexOf('*') === 0) {
- url = url.substr(1);
- }
- if (url.indexOf('.') === 0) {
- url = url.substr(1);
- }
- url = 'http://' + url;
- }
-
- parser.href = content.toAbsoluteUrl(url);
-
- if (parser.pathname) {
- return parser.pathname;
- }
-
- return '';
- }
-
- function isSitePath (path, pathAlias)
- {
- if(!stringStartsWith(pathAlias, '/')) {
- pathAlias = '/' + pathAlias;
- }
-
- if(!stringStartsWith(path, '/')) {
- path = '/' + path;
- }
-
- var matchesAnyPath = (pathAlias === '/' || pathAlias === '/*');
-
- if (matchesAnyPath) {
- return true;
- }
-
- if (path === pathAlias) {
- return true;
- }
-
- pathAlias = String(pathAlias).toLowerCase();
- path = String(path).toLowerCase();
-
- // wildcard path support
- if(stringEndsWith(pathAlias, '*')) {
- // remove the final '*' before comparing
- pathAlias = pathAlias.slice(0, -1);
-
- // Note: this is almost duplicated from just few lines above
- matchesAnyPath = (!pathAlias || pathAlias === '/');
-
- if (matchesAnyPath) {
- return true;
- }
-
- if (path === pathAlias) {
- return true;
- }
-
- // wildcard match
- return path.indexOf(pathAlias) === 0;
- }
-
- // we need to append slashes so /foobarbaz won't match a site /foobar
- if (!stringEndsWith(path, '/')) {
- path += '/';
- }
-
- if (!stringEndsWith(pathAlias, '/')) {
- pathAlias += '/';
- }
-
- return path.indexOf(pathAlias) === 0;
- }
-
- /**
- * Whether the specified domain name and path belong to any of the alias domains (eg. set via setDomains).
- *
- * Note: this function is used to determine whether a click on a URL will be considered an "Outlink".
- *
- * @param host
- * @param path
- * @returns {boolean}
- */
- function isSiteHostPath(host, path)
- {
- var i,
- alias,
- configAlias,
- aliasHost,
- aliasPath;
-
- for (i = 0; i < configHostsAlias.length; i++) {
- aliasHost = domainFixup(configHostsAlias[i]);
- aliasPath = getPathName(configHostsAlias[i]);
-
- if (isSameHost(host, aliasHost) && isSitePath(path, aliasPath)) {
- return true;
- }
- }
-
- return false;
- }
-
- /*
- * Is the host local? (i.e., not an outlink)
- */
- function isSiteHostName(hostName) {
-
- var i,
- alias,
- offset;
-
- for (i = 0; i < configHostsAlias.length; i++) {
- alias = domainFixup(configHostsAlias[i].toLowerCase());
-
- if (hostName === alias) {
- return true;
- }
-
- if (alias.slice(0, 1) === '.') {
- if (hostName === alias.slice(1)) {
- return true;
- }
-
- offset = hostName.length - alias.length;
-
- if ((offset > 0) && (hostName.slice(offset) === alias)) {
- return true;
- }
- }
- }
-
- return false;
- }
-
- /*
- * Send image request to Piwik server using GET.
- * The infamous web bug (or beacon) is a transparent, single pixel (1x1) image
- */
- function getImage(request, callback) {
- // make sure to actually load an image so callback gets invoked
- request = request.replace("send_image=0","send_image=1");
-
- var image = new Image(1, 1);
- image.onload = function () {
- iterator = 0; // To avoid JSLint warning of empty block
- if (typeof callback === 'function') { callback(); }
- };
- image.src = configTrackerUrl + (configTrackerUrl.indexOf('?') < 0 ? '?' : '&') + request;
- }
-
- function supportsSendBeacon()
- {
- return 'object' === typeof navigatorAlias
- && 'function' === typeof navigatorAlias.sendBeacon
- && 'function' === typeof Blob;
- }
-
- function sendPostRequestViaSendBeacon(request)
- {
- var isSupported = supportsSendBeacon();
-
- if (!isSupported) {
- return false;
- }
-
- var headers = {type: 'application/x-www-form-urlencoded; charset=UTF-8'};
- var success = false;
-
- var url = configTrackerUrl;
-
- try {
- var blob = new Blob([request], headers);
-
- if (request.length <= 2000) {
- blob = new Blob([], headers);
- url = url + (url.indexOf('?') < 0 ? '?' : '&') + request;
- }
-
- success = navigatorAlias.sendBeacon(url, blob);
- // returns true if the user agent is able to successfully queue the data for transfer,
- // Otherwise it returns false and we need to try the regular way
-
- } catch (e) {
- return false;
- }
-
- return success;
- }
-
- /*
- * POST request to Piwik server using XMLHttpRequest.
- */
- function sendXmlHttpRequest(request, callback, fallbackToGet) {
- if (!isDefined(fallbackToGet) || null === fallbackToGet) {
- fallbackToGet = true;
- }
-
- if (isPageUnloading && sendPostRequestViaSendBeacon(request)) {
- return;
- }
-
- setTimeout(function () {
- // we execute it with a little delay in case the unload event occurred just after sending this request
- // this is to avoid the following behaviour: Eg on form submit a tracking request is sent via POST
- // in this method. Then a few ms later the browser wants to navigate to the new page and the unload
- // event occurrs and the browser cancels the just triggered POST request. This causes or fallback
- // method to be triggered and we execute the same request again (either as fallbackGet or sendBeacon).
- // The problem is that we do not know whether the inital POST request was already fully transferred
- // to the server or not when the onreadystatechange callback is executed and we might execute the
- // same request a second time. To avoid this, we delay the actual execution of this POST request just
- // by 50ms which gives it usually enough time to detect the unload event in most cases.
-
- if (isPageUnloading && sendPostRequestViaSendBeacon(request)) {
- return;
- }
- var sentViaBeacon;
-
- try {
- // we use the progid Microsoft.XMLHTTP because
- // IE5.5 included MSXML 2.5; the progid MSXML2.XMLHTTP
- // is pinned to MSXML2.XMLHTTP.3.0
- var xhr = windowAlias.XMLHttpRequest
- ? new windowAlias.XMLHttpRequest()
- : windowAlias.ActiveXObject
- ? new ActiveXObject('Microsoft.XMLHTTP')
- : null;
-
- xhr.open('POST', configTrackerUrl, true);
-
- // fallback on error
- xhr.onreadystatechange = function () {
- if (this.readyState === 4 && !(this.status >= 200 && this.status < 300)) {
- var sentViaBeacon = isPageUnloading && sendPostRequestViaSendBeacon(request);
-
- if (!sentViaBeacon && fallbackToGet) {
- getImage(request, callback);
- }
- } else {
- if (this.readyState === 4 && (typeof callback === 'function')) { callback(); }
- }
- };
-
- xhr.setRequestHeader('Content-Type', configRequestContentType);
-
- xhr.send(request);
- } catch (e) {
- sentViaBeacon = isPageUnloading && sendPostRequestViaSendBeacon(request);
- if (!sentViaBeacon && fallbackToGet) {
- getImage(request, callback);
- }
- }
- }, 50);
-
- }
-
- function setExpireDateTime(delay) {
-
- var now = new Date();
- var time = now.getTime() + delay;
-
- if (!expireDateTime || time > expireDateTime) {
- expireDateTime = time;
- }
- }
-
- /*
- * Sets up the heart beat timeout.
- */
- function heartBeatUp(delay) {
- if (heartBeatTimeout
- || !configHeartBeatDelay
- || !configHasConsent
- ) {
- return;
- }
-
- heartBeatTimeout = setTimeout(function heartBeat() {
- heartBeatTimeout = null;
-
- if (!hadWindowFocusAtLeastOnce) {
- // if browser does not support .hasFocus (eg IE5), we assume that the window has focus.
- hadWindowFocusAtLeastOnce = (!documentAlias.hasFocus || documentAlias.hasFocus());
- }
-
- if (!hadWindowFocusAtLeastOnce) {
- // only send a ping if the tab actually had focus at least once. For example do not send a ping
- // if window was opened via "right click => open in new window" and never had focus see #9504
- heartBeatUp(configHeartBeatDelay);
- return;
- }
-
- if (heartBeatPingIfActivityAlias()) {
- return;
- }
-
- var now = new Date(),
- heartBeatDelay = configHeartBeatDelay - (now.getTime() - lastTrackerRequestTime);
- // sanity check
- heartBeatDelay = Math.min(configHeartBeatDelay, heartBeatDelay);
- heartBeatUp(heartBeatDelay);
- }, delay || configHeartBeatDelay);
- }
-
- /*
- * Removes the heart beat timeout.
- */
- function heartBeatDown() {
- if (!heartBeatTimeout) {
- return;
- }
-
- clearTimeout(heartBeatTimeout);
- heartBeatTimeout = null;
- }
-
- function heartBeatOnFocus() {
- hadWindowFocusAtLeastOnce = true;
-
- // since it's possible for a user to come back to a tab after several hours or more, we try to send
- // a ping if the page is active. (after the ping is sent, the heart beat timeout will be set)
- if (heartBeatPingIfActivityAlias()) {
- return;
- }
-
- heartBeatUp();
- }
-
- function heartBeatOnBlur() {
- heartBeatDown();
- }
-
- /*
- * Setup event handlers and timeout for initial heart beat.
- */
- function setUpHeartBeat() {
- if (heartBeatSetUp
- || !configHeartBeatDelay
- ) {
- return;
- }
-
- heartBeatSetUp = true;
-
- addEventListener(windowAlias, 'focus', heartBeatOnFocus);
- addEventListener(windowAlias, 'blur', heartBeatOnBlur);
-
- heartBeatUp();
- }
-
- function makeSureThereIsAGapAfterFirstTrackingRequestToPreventMultipleVisitorCreation(callback)
- {
- var now = new Date();
- var timeNow = now.getTime();
-
- lastTrackerRequestTime = timeNow;
-
- if (timeNextTrackingRequestCanBeExecutedImmediately && timeNow < timeNextTrackingRequestCanBeExecutedImmediately) {
- // we are in the time frame shortly after the first request. we have to delay this request a bit to make sure
- // a visitor has been created meanwhile.
-
- var timeToWait = timeNextTrackingRequestCanBeExecutedImmediately - timeNow;
-
- setTimeout(callback, timeToWait);
- setExpireDateTime(timeToWait + 50); // set timeout is not necessarily executed at timeToWait so delay a bit more
- timeNextTrackingRequestCanBeExecutedImmediately += 50; // delay next tracking request by further 50ms to next execute them at same time
-
- return;
- }
-
- if (timeNextTrackingRequestCanBeExecutedImmediately === false) {
- // it is the first request, we want to execute this one directly and delay all the next one(s) within a delay.
- // All requests after this delay can be executed as usual again
- var delayInMs = 800;
- timeNextTrackingRequestCanBeExecutedImmediately = timeNow + delayInMs;
- }
-
- callback();
- }
-
- /*
- * Send request
- */
- function sendRequest(request, delay, callback) {
- if (!configHasConsent) {
- consentRequestsQueue.push(request);
- return;
- }
- if (!configDoNotTrack && request) {
- if (configConsentRequired && configHasConsent) { // send a consent=1 when explicit consent is given for the apache logs
- request += '&consent=1';
- }
-
- makeSureThereIsAGapAfterFirstTrackingRequestToPreventMultipleVisitorCreation(function () {
-
- if (configAlwaysUseSendBeacon && sendPostRequestViaSendBeacon(request)) {
- setExpireDateTime(100);
- if (typeof callback === 'function') {
- callback();
- }
- return;
- }
-
- if (configRequestMethod === 'POST' || String(request).length > 2000) {
- sendXmlHttpRequest(request, callback);
- } else {
- getImage(request, callback);
- }
-
- setExpireDateTime(delay);
- });
- }
- if (!heartBeatSetUp) {
- setUpHeartBeat(); // setup window events too, but only once
- } else {
- heartBeatUp();
- }
- }
-
- function canSendBulkRequest(requests)
- {
- if (configDoNotTrack) {
- return false;
- }
-
- return (requests && requests.length);
- }
-
- function arrayChunk(theArray, chunkSize)
- {
- if (!chunkSize || chunkSize >= theArray.length) {
- return [theArray];
- }
-
- var index = 0;
- var arrLength = theArray.length;
- var chunks = [];
-
- for (index; index < arrLength; index += chunkSize) {
- chunks.push(theArray.slice(index, index + chunkSize));
- }
-
- return chunks;
- }
-
- /*
- * Send requests using bulk
- */
- function sendBulkRequest(requests, delay)
- {
- if (!canSendBulkRequest(requests)) {
- return;
- }
-
- if (!configHasConsent) {
- consentRequestsQueue.push(requests);
- return;
- }
-
- makeSureThereIsAGapAfterFirstTrackingRequestToPreventMultipleVisitorCreation(function () {
- var chunks = arrayChunk(requests, 50);
-
- var i = 0, bulk;
- for (i; i < chunks.length; i++) {
- bulk = '{"requests":["?' + chunks[i].join('","?') + '"]}';
- sendXmlHttpRequest(bulk, null, false);
- }
-
- setExpireDateTime(delay);
- });
- }
-
- /*
- * Get cookie name with prefix and domain hash
- */
- function getCookieName(baseName) {
- // NOTE: If the cookie name is changed, we must also update the PiwikTracker.php which
- // will attempt to discover first party cookies. eg. See the PHP Client method getVisitorId()
- return configCookieNamePrefix + baseName + '.' + configTrackerSiteId + '.' + domainHash;
- }
-
- /*
- * Does browser have cookies enabled (for this site)?
- */
- function hasCookies() {
- if (configCookiesDisabled) {
- return '0';
- }
-
- if (!isDefined(navigatorAlias.cookieEnabled)) {
- var testCookieName = getCookieName('testcookie');
- setCookie(testCookieName, '1');
-
- return getCookie(testCookieName) === '1' ? '1' : '0';
- }
-
- return navigatorAlias.cookieEnabled ? '1' : '0';
- }
-
- /*
- * Update domain hash
- */
- function updateDomainHash() {
- domainHash = hash((configCookieDomain || domainAlias) + (configCookiePath || '/')).slice(0, 4); // 4 hexits = 16 bits
- }
-
- /*
- * Inits the custom variables object
- */
- function getCustomVariablesFromCookie() {
- var cookieName = getCookieName('cvar'),
- cookie = getCookie(cookieName);
-
- if (cookie.length) {
- cookie = JSON_PIWIK.parse(cookie);
-
- if (isObject(cookie)) {
- return cookie;
- }
- }
-
- return {};
- }
-
- /*
- * Lazy loads the custom variables from the cookie, only once during this page view
- */
- function loadCustomVariables() {
- if (customVariables === false) {
- customVariables = getCustomVariablesFromCookie();
- }
- }
-
- /*
- * Generate a pseudo-unique ID to fingerprint this user
- * 16 hexits = 64 bits
- * note: this isn't a RFC4122-compliant UUID
- */
- function generateRandomUuid() {
- return hash(
- (navigatorAlias.userAgent || '') +
- (navigatorAlias.platform || '') +
- JSON_PIWIK.stringify(browserFeatures) +
- (new Date()).getTime() +
- Math.random()
- ).slice(0, 16);
- }
-
- function generateBrowserSpecificId() {
- return hash(
- (navigatorAlias.userAgent || '') +
- (navigatorAlias.platform || '') +
- JSON_PIWIK.stringify(browserFeatures)).slice(0, 6);
- }
-
- function getCurrentTimestampInSeconds()
- {
- return Math.floor((new Date()).getTime() / 1000);
- }
-
- function makeCrossDomainDeviceId()
- {
- var timestamp = getCurrentTimestampInSeconds();
- var browserId = generateBrowserSpecificId();
- var deviceId = String(timestamp) + browserId;
-
- return deviceId;
- }
-
- function isSameCrossDomainDevice(deviceIdFromUrl)
- {
- deviceIdFromUrl = String(deviceIdFromUrl);
-
- var thisBrowserId = generateBrowserSpecificId();
- var lengthBrowserId = thisBrowserId.length;
-
- var browserIdInUrl = deviceIdFromUrl.substr(-1 * lengthBrowserId, lengthBrowserId);
- var timestampInUrl = parseInt(deviceIdFromUrl.substr(0, deviceIdFromUrl.length - lengthBrowserId), 10);
-
- if (timestampInUrl && browserIdInUrl && browserIdInUrl === thisBrowserId) {
- // we only reuse visitorId when used on same device / browser
-
- var currentTimestampInSeconds = getCurrentTimestampInSeconds();
-
- if (configVisitorIdUrlParameterTimeoutInSeconds <= 0) {
- return true;
- }
- if (currentTimestampInSeconds >= timestampInUrl
- && currentTimestampInSeconds <= (timestampInUrl + configVisitorIdUrlParameterTimeoutInSeconds)) {
- // we only use visitorId if it was generated max 180 seconds ago
- return true;
- }
- }
-
- return false;
- }
-
- function getVisitorIdFromUrl(url) {
- if (!crossDomainTrackingEnabled) {
- return '';
- }
-
- // problem different timezone or when the time on the computer is not set correctly it may re-use
- // the same visitorId again. therefore we also have a factor like hashed user agent to reduce possible
- // activation of a visitorId on other device
- var visitorIdParam = getUrlParameter(url, configVisitorIdUrlParameter);
-
- if (!visitorIdParam) {
- return '';
- }
-
- visitorIdParam = String(visitorIdParam);
-
- var pattern = new RegExp("^[a-zA-Z0-9]+$");
-
- if (visitorIdParam.length === 32 && pattern.test(visitorIdParam)) {
- var visitorDevice = visitorIdParam.substr(16, 32);
-
- if (isSameCrossDomainDevice(visitorDevice)) {
- var visitorId = visitorIdParam.substr(0, 16);
- return visitorId;
- }
- }
-
- return '';
- }
-
- /*
- * Load visitor ID cookie
- */
- function loadVisitorIdCookie() {
-
- if (!visitorUUID) {
- // we are using locationHrefAlias and not currentUrl on purpose to for sure get the passed URL parameters
- // from original URL
- visitorUUID = getVisitorIdFromUrl(locationHrefAlias);
- }
-
- var now = new Date(),
- nowTs = Math.round(now.getTime() / 1000),
- visitorIdCookieName = getCookieName('id'),
- id = getCookie(visitorIdCookieName),
- cookieValue,
- uuid;
-
- // Visitor ID cookie found
- if (id) {
- cookieValue = id.split('.');
-
- // returning visitor flag
- cookieValue.unshift('0');
-
- if(visitorUUID.length) {
- cookieValue[1] = visitorUUID;
- }
- return cookieValue;
- }
-
- if(visitorUUID.length) {
- uuid = visitorUUID;
- } else if ('0' === hasCookies()){
- uuid = '';
- } else {
- uuid = generateRandomUuid();
- }
-
- // No visitor ID cookie, let's create a new one
- cookieValue = [
- // new visitor
- '1',
-
- // uuid
- uuid,
-
- // creation timestamp - seconds since Unix epoch
- nowTs,
-
- // visitCount - 0 = no previous visit
- 0,
-
- // current visit timestamp
- nowTs,
-
- // last visit timestamp - blank = no previous visit
- '',
-
- // last ecommerce order timestamp
- ''
- ];
-
- return cookieValue;
- }
-
-
- /**
- * Loads the Visitor ID cookie and returns a named array of values
- */
- function getValuesFromVisitorIdCookie() {
- var cookieVisitorIdValue = loadVisitorIdCookie(),
- newVisitor = cookieVisitorIdValue[0],
- uuid = cookieVisitorIdValue[1],
- createTs = cookieVisitorIdValue[2],
- visitCount = cookieVisitorIdValue[3],
- currentVisitTs = cookieVisitorIdValue[4],
- lastVisitTs = cookieVisitorIdValue[5];
-
- // case migrating from pre-1.5 cookies
- if (!isDefined(cookieVisitorIdValue[6])) {
- cookieVisitorIdValue[6] = "";
- }
-
- var lastEcommerceOrderTs = cookieVisitorIdValue[6];
-
- return {
- newVisitor: newVisitor,
- uuid: uuid,
- createTs: createTs,
- visitCount: visitCount,
- currentVisitTs: currentVisitTs,
- lastVisitTs: lastVisitTs,
- lastEcommerceOrderTs: lastEcommerceOrderTs
- };
- }
-
- function getRemainingVisitorCookieTimeout() {
- var now = new Date(),
- nowTs = now.getTime(),
- cookieCreatedTs = getValuesFromVisitorIdCookie().createTs;
-
- var createTs = parseInt(cookieCreatedTs, 10);
- var originalTimeout = (createTs * 1000) + configVisitorCookieTimeout - nowTs;
- return originalTimeout;
- }
-
- /*
- * Sets the Visitor ID cookie
- */
- function setVisitorIdCookie(visitorIdCookieValues) {
-
- if(!configTrackerSiteId) {
- // when called before Site ID was set
- return;
- }
-
- var now = new Date(),
- nowTs = Math.round(now.getTime() / 1000);
-
- if(!isDefined(visitorIdCookieValues)) {
- visitorIdCookieValues = getValuesFromVisitorIdCookie();
- }
-
- var cookieValue = visitorIdCookieValues.uuid + '.' +
- visitorIdCookieValues.createTs + '.' +
- visitorIdCookieValues.visitCount + '.' +
- nowTs + '.' +
- visitorIdCookieValues.lastVisitTs + '.' +
- visitorIdCookieValues.lastEcommerceOrderTs;
-
- setCookie(getCookieName('id'), cookieValue, getRemainingVisitorCookieTimeout(), configCookiePath, configCookieDomain, configCookieIsSecure);
- }
-
- /*
- * Loads the referrer attribution information
- *
- * @returns array
- * 0: campaign name
- * 1: campaign keyword
- * 2: timestamp
- * 3: raw URL
- */
- function loadReferrerAttributionCookie() {
- // NOTE: if the format of the cookie changes,
- // we must also update JS tests, PHP tracker, System tests,
- // and notify other tracking clients (eg. Java) of the changes
- var cookie = getCookie(getCookieName('ref'));
-
- if (cookie.length) {
- try {
- cookie = JSON_PIWIK.parse(cookie);
- if (isObject(cookie)) {
- return cookie;
- }
- } catch (ignore) {
- // Pre 1.3, this cookie was not JSON encoded
- }
- }
-
- return [
- '',
- '',
- 0,
- ''
- ];
- }
-
- function deleteCookie(cookieName, path, domain) {
- setCookie(cookieName, '', -86400, path, domain);
- }
-
- function isPossibleToSetCookieOnDomain(domainToTest)
- {
- var valueToSet = 'testvalue';
- setCookie('test', valueToSet, 10000, null, domainToTest);
-
- if (getCookie('test') === valueToSet) {
- deleteCookie('test', null, domainToTest);
-
- return true;
- }
-
- return false;
- }
-
- function deleteCookies() {
- var savedConfigCookiesDisabled = configCookiesDisabled;
-
- // Temporarily allow cookies just to delete the existing ones
- configCookiesDisabled = false;
-
- var index, cookieName;
-
- for (index = 0; index < configCookiesToDelete.length; index++) {
- cookieName = getCookieName(configCookiesToDelete[index]);
- if (cookieName !== CONSENT_REMOVED_COOKIE_NAME && cookieName !== CONSENT_COOKIE_NAME && 0 !== getCookie(cookieName)) {
- deleteCookie(cookieName, configCookiePath, configCookieDomain);
- }
- }
-
- configCookiesDisabled = savedConfigCookiesDisabled;
- }
-
- function setSiteId(siteId) {
- configTrackerSiteId = siteId;
- setVisitorIdCookie();
- }
-
- function sortObjectByKeys(value) {
- if (!value || !isObject(value)) {
- return;
- }
-
- // Object.keys(value) is not supported by all browsers, we get the keys manually
- var keys = [];
- var key;
-
- for (key in value) {
- if (Object.prototype.hasOwnProperty.call(value, key)) {
- keys.push(key);
- }
- }
-
- var normalized = {};
- keys.sort();
- var len = keys.length;
- var i;
-
- for (i = 0; i < len; i++) {
- normalized[keys[i]] = value[keys[i]];
- }
-
- return normalized;
- }
-
- /**
- * Creates the session cookie
- */
- function setSessionCookie() {
- setCookie(getCookieName('ses'), '*', configSessionCookieTimeout, configCookiePath, configCookieDomain, configCookieIsSecure);
- }
-
- function generateUniqueId() {
- var id = '';
- var chars = 'abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ';
- var charLen = chars.length;
- var i;
-
- for (i = 0; i < 6; i++) {
- id += chars.charAt(Math.floor(Math.random() * charLen));
- }
-
- return id;
- }
-
- /**
- * Returns the URL to call piwik.php,
- * with the standard parameters (plugins, resolution, url, referrer, etc.).
- * Sends the pageview and browser settings with every request in case of race conditions.
- */
- function getRequest(request, customData, pluginMethod, currentEcommerceOrderTs) {
- var i,
- now = new Date(),
- nowTs = Math.round(now.getTime() / 1000),
- referralTs,
- referralUrl,
- referralUrlMaxLength = 1024,
- currentReferrerHostName,
- originalReferrerHostName,
- customVariablesCopy = customVariables,
- cookieSessionName = getCookieName('ses'),
- cookieReferrerName = getCookieName('ref'),
- cookieCustomVariablesName = getCookieName('cvar'),
- cookieSessionValue = getCookie(cookieSessionName),
- attributionCookie = loadReferrerAttributionCookie(),
- currentUrl = configCustomUrl || locationHrefAlias,
- campaignNameDetected,
- campaignKeywordDetected;
-
- if (configCookiesDisabled) {
- deleteCookies();
- }
-
- if (configDoNotTrack) {
- return '';
- }
-
- var cookieVisitorIdValues = getValuesFromVisitorIdCookie();
- if (!isDefined(currentEcommerceOrderTs)) {
- currentEcommerceOrderTs = "";
- }
-
- // send charset if document charset is not utf-8. sometimes encoding
- // of urls will be the same as this and not utf-8, which will cause problems
- // do not send charset if it is utf8 since it's assumed by default in Piwik
- var charSet = documentAlias.characterSet || documentAlias.charset;
-
- if (!charSet || charSet.toLowerCase() === 'utf-8') {
- charSet = null;
- }
-
- campaignNameDetected = attributionCookie[0];
- campaignKeywordDetected = attributionCookie[1];
- referralTs = attributionCookie[2];
- referralUrl = attributionCookie[3];
-
- if (!cookieSessionValue) {
- // cookie 'ses' was not found: we consider this the start of a 'session'
-
- // here we make sure that if 'ses' cookie is deleted few times within the visit
- // and so this code path is triggered many times for one visit,
- // we only increase visitCount once per Visit window (default 30min)
- var visitDuration = configSessionCookieTimeout / 1000;
- if (!cookieVisitorIdValues.lastVisitTs
- || (nowTs - cookieVisitorIdValues.lastVisitTs) > visitDuration) {
- cookieVisitorIdValues.visitCount++;
- cookieVisitorIdValues.lastVisitTs = cookieVisitorIdValues.currentVisitTs;
- }
-
-
- // Detect the campaign information from the current URL
- // Only if campaign wasn't previously set
- // Or if it was set but we must attribute to the most recent one
- // Note: we are working on the currentUrl before purify() since we can parse the campaign parameters in the hash tag
- if (!configConversionAttributionFirstReferrer
- || !campaignNameDetected.length) {
- for (i in configCampaignNameParameters) {
- if (Object.prototype.hasOwnProperty.call(configCampaignNameParameters, i)) {
- campaignNameDetected = getUrlParameter(currentUrl, configCampaignNameParameters[i]);
-
- if (campaignNameDetected.length) {
- break;
- }
- }
- }
-
- for (i in configCampaignKeywordParameters) {
- if (Object.prototype.hasOwnProperty.call(configCampaignKeywordParameters, i)) {
- campaignKeywordDetected = getUrlParameter(currentUrl, configCampaignKeywordParameters[i]);
-
- if (campaignKeywordDetected.length) {
- break;
- }
- }
- }
- }
-
- // Store the referrer URL and time in the cookie;
- // referral URL depends on the first or last referrer attribution
- currentReferrerHostName = getHostName(configReferrerUrl);
- originalReferrerHostName = referralUrl.length ? getHostName(referralUrl) : '';
-
- if (currentReferrerHostName.length && // there is a referrer
- !isSiteHostName(currentReferrerHostName) && // domain is not the current domain
- (!configConversionAttributionFirstReferrer || // attribute to last known referrer
- !originalReferrerHostName.length || // previously empty
- isSiteHostName(originalReferrerHostName))) { // previously set but in current domain
- referralUrl = configReferrerUrl;
- }
-
- // Set the referral cookie if we have either a Referrer URL, or detected a Campaign (or both)
- if (referralUrl.length
- || campaignNameDetected.length) {
- referralTs = nowTs;
- attributionCookie = [
- campaignNameDetected,
- campaignKeywordDetected,
- referralTs,
- purify(referralUrl.slice(0, referralUrlMaxLength))
- ];
-
- setCookie(cookieReferrerName, JSON_PIWIK.stringify(attributionCookie), configReferralCookieTimeout, configCookiePath, configCookieDomain);
- }
- }
-
- // build out the rest of the request
- request += '&idsite=' + configTrackerSiteId +
- '&rec=1' +
- '&r=' + String(Math.random()).slice(2, 8) + // keep the string to a minimum
- '&h=' + now.getHours() + '&m=' + now.getMinutes() + '&s=' + now.getSeconds() +
- '&url=' + encodeWrapper(purify(currentUrl)) +
- (configReferrerUrl.length ? '&urlref=' + encodeWrapper(purify(configReferrerUrl)) : '') +
- ((configUserId && configUserId.length) ? '&uid=' + encodeWrapper(configUserId) : '') +
- '&_id=' + cookieVisitorIdValues.uuid + '&_idts=' + cookieVisitorIdValues.createTs + '&_idvc=' + cookieVisitorIdValues.visitCount +
- '&_idn=' + cookieVisitorIdValues.newVisitor + // currently unused
- (campaignNameDetected.length ? '&_rcn=' + encodeWrapper(campaignNameDetected) : '') +
- (campaignKeywordDetected.length ? '&_rck=' + encodeWrapper(campaignKeywordDetected) : '') +
- '&_refts=' + referralTs +
- '&_viewts=' + cookieVisitorIdValues.lastVisitTs +
- (String(cookieVisitorIdValues.lastEcommerceOrderTs).length ? '&_ects=' + cookieVisitorIdValues.lastEcommerceOrderTs : '') +
- (String(referralUrl).length ? '&_ref=' + encodeWrapper(purify(referralUrl.slice(0, referralUrlMaxLength))) : '') +
- (charSet ? '&cs=' + encodeWrapper(charSet) : '') +
- '&send_image=0';
-
- // browser features
- for (i in browserFeatures) {
- if (Object.prototype.hasOwnProperty.call(browserFeatures, i)) {
- request += '&' + i + '=' + browserFeatures[i];
- }
- }
-
- var customDimensionIdsAlreadyHandled = [];
- if (customData) {
- for (i in customData) {
- if (Object.prototype.hasOwnProperty.call(customData, i) && /^dimension\d+$/.test(i)) {
- var index = i.replace('dimension', '');
- customDimensionIdsAlreadyHandled.push(parseInt(index, 10));
- customDimensionIdsAlreadyHandled.push(String(index));
- request += '&' + i + '=' + customData[i];
- delete customData[i];
- }
- }
- }
-
- if (customData && isObjectEmpty(customData)) {
- customData = null;
- // we deleted all keys from custom data
- }
-
- // custom dimensions
- for (i in customDimensions) {
- if (Object.prototype.hasOwnProperty.call(customDimensions, i)) {
- var isNotSetYet = (-1 === indexOfArray(customDimensionIdsAlreadyHandled, i));
- if (isNotSetYet) {
- request += '&dimension' + i + '=' + customDimensions[i];
- }
- }
- }
-
- // custom data
- if (customData) {
- request += '&data=' + encodeWrapper(JSON_PIWIK.stringify(customData));
- } else if (configCustomData) {
- request += '&data=' + encodeWrapper(JSON_PIWIK.stringify(configCustomData));
- }
-
- // Custom Variables, scope "page"
- function appendCustomVariablesToRequest(customVariables, parameterName) {
- var customVariablesStringified = JSON_PIWIK.stringify(customVariables);
- if (customVariablesStringified.length > 2) {
- return '&' + parameterName + '=' + encodeWrapper(customVariablesStringified);
- }
- return '';
- }
-
- var sortedCustomVarPage = sortObjectByKeys(customVariablesPage);
- var sortedCustomVarEvent = sortObjectByKeys(customVariablesEvent);
-
- request += appendCustomVariablesToRequest(sortedCustomVarPage, 'cvar');
- request += appendCustomVariablesToRequest(sortedCustomVarEvent, 'e_cvar');
-
- // Custom Variables, scope "visit"
- if (customVariables) {
- request += appendCustomVariablesToRequest(customVariables, '_cvar');
-
- // Don't save deleted custom variables in the cookie
- for (i in customVariablesCopy) {
- if (Object.prototype.hasOwnProperty.call(customVariablesCopy, i)) {
- if (customVariables[i][0] === '' || customVariables[i][1] === '') {
- delete customVariables[i];
- }
- }
- }
-
- if (configStoreCustomVariablesInCookie) {
- setCookie(cookieCustomVariablesName, JSON_PIWIK.stringify(customVariables), configSessionCookieTimeout, configCookiePath, configCookieDomain);
- }
- }
-
- // performance tracking
- if (configPerformanceTrackingEnabled) {
- if (configPerformanceGenerationTime) {
- request += '&gt_ms=' + configPerformanceGenerationTime;
- } else if (performanceAlias && performanceAlias.timing
- && performanceAlias.timing.requestStart && performanceAlias.timing.responseEnd) {
- request += '&gt_ms=' + (performanceAlias.timing.responseEnd - performanceAlias.timing.requestStart);
- }
- }
-
- if (configIdPageView) {
- request += '&pv_id=' + configIdPageView;
- }
-
- // update cookies
- cookieVisitorIdValues.lastEcommerceOrderTs = isDefined(currentEcommerceOrderTs) && String(currentEcommerceOrderTs).length ? currentEcommerceOrderTs : cookieVisitorIdValues.lastEcommerceOrderTs;
- setVisitorIdCookie(cookieVisitorIdValues);
- setSessionCookie();
-
- // tracker plugin hook
- request += executePluginMethod(pluginMethod, {tracker: trackerInstance, request: request});
-
- if (configAppendToTrackingUrl.length) {
- request += '&' + configAppendToTrackingUrl;
- }
-
- if (isFunction(configCustomRequestContentProcessing)) {
- request = configCustomRequestContentProcessing(request);
- }
-
- return request;
- }
-
- /*
- * If there was user activity since the last check, and it's been configHeartBeatDelay seconds
- * since the last tracker, send a ping request (the heartbeat timeout will be reset by sendRequest).
- */
- heartBeatPingIfActivityAlias = function heartBeatPingIfActivity() {
- var now = new Date();
- if (lastTrackerRequestTime + configHeartBeatDelay <= now.getTime()) {
- var requestPing = getRequest('ping=1', null, 'ping');
- sendRequest(requestPing, configTrackerPause);
-
- return true;
- }
-
- return false;
- };
-
- function logEcommerce(orderId, grandTotal, subTotal, tax, shipping, discount) {
- var request = 'idgoal=0',
- lastEcommerceOrderTs,
- now = new Date(),
- items = [],
- sku,
- isEcommerceOrder = String(orderId).length;
-
- if (isEcommerceOrder) {
- request += '&ec_id=' + encodeWrapper(orderId);
- // Record date of order in the visitor cookie
- lastEcommerceOrderTs = Math.round(now.getTime() / 1000);
- }
-
- request += '&revenue=' + grandTotal;
-
- if (String(subTotal).length) {
- request += '&ec_st=' + subTotal;
- }
-
- if (String(tax).length) {
- request += '&ec_tx=' + tax;
- }
-
- if (String(shipping).length) {
- request += '&ec_sh=' + shipping;
- }
-
- if (String(discount).length) {
- request += '&ec_dt=' + discount;
- }
-
- if (ecommerceItems) {
- // Removing the SKU index in the array before JSON encoding
- for (sku in ecommerceItems) {
- if (Object.prototype.hasOwnProperty.call(ecommerceItems, sku)) {
- // Ensure name and category default to healthy value
- if (!isDefined(ecommerceItems[sku][1])) {
- ecommerceItems[sku][1] = "";
- }
-
- if (!isDefined(ecommerceItems[sku][2])) {
- ecommerceItems[sku][2] = "";
- }
-
- // Set price to zero
- if (!isDefined(ecommerceItems[sku][3])
- || String(ecommerceItems[sku][3]).length === 0) {
- ecommerceItems[sku][3] = 0;
- }
-
- // Set quantity to 1
- if (!isDefined(ecommerceItems[sku][4])
- || String(ecommerceItems[sku][4]).length === 0) {
- ecommerceItems[sku][4] = 1;
- }
-
- items.push(ecommerceItems[sku]);
- }
- }
- request += '&ec_items=' + encodeWrapper(JSON_PIWIK.stringify(items));
- }
- request = getRequest(request, configCustomData, 'ecommerce', lastEcommerceOrderTs);
- sendRequest(request, configTrackerPause);
-
- if (isEcommerceOrder) {
- ecommerceItems = {};
- }
- }
-
- function logEcommerceOrder(orderId, grandTotal, subTotal, tax, shipping, discount) {
- if (String(orderId).length
- && isDefined(grandTotal)) {
- logEcommerce(orderId, grandTotal, subTotal, tax, shipping, discount);
- }
- }
-
- function logEcommerceCartUpdate(grandTotal) {
- if (isDefined(grandTotal)) {
- logEcommerce("", grandTotal, "", "", "", "");
- }
- }
-
- /*
- * Log the page view / visit
- */
- function logPageView(customTitle, customData, callback) {
- configIdPageView = generateUniqueId();
-
- var request = getRequest('action_name=' + encodeWrapper(titleFixup(customTitle || configTitle)), customData, 'log');
-
- sendRequest(request, configTrackerPause, callback);
- }
-
- /*
- * Construct regular expression of classes
- */
- function getClassesRegExp(configClasses, defaultClass) {
- var i,
- classesRegExp = '(^| )(piwik[_-]' + defaultClass;
-
- if (configClasses) {
- for (i = 0; i < configClasses.length; i++) {
- classesRegExp += '|' + configClasses[i];
- }
- }
-
- classesRegExp += ')( |$)';
-
- return new RegExp(classesRegExp);
- }
-
- function startsUrlWithTrackerUrl(url) {
- return (configTrackerUrl && url && 0 === String(url).indexOf(configTrackerUrl));
- }
-
- /*
- * Link or Download?
- */
- function getLinkType(className, href, isInLink, hasDownloadAttribute) {
- if (startsUrlWithTrackerUrl(href)) {
- return 0;
- }
-
- // does class indicate whether it is an (explicit/forced) outlink or a download?
- var downloadPattern = getClassesRegExp(configDownloadClasses, 'download'),
- linkPattern = getClassesRegExp(configLinkClasses, 'link'),
-
- // does file extension indicate that it is a download?
- downloadExtensionsPattern = new RegExp('\\.(' + configDownloadExtensions.join('|') + ')([?&#]|$)', 'i');
-
- if (linkPattern.test(className)) {
- return 'link';
- }
-
- if (hasDownloadAttribute || downloadPattern.test(className) || downloadExtensionsPattern.test(href)) {
- return 'download';
- }
-
- if (isInLink) {
- return 0;
- }
-
- return 'link';
- }
-
- function getSourceElement(sourceElement)
- {
- var parentElement;
-
- parentElement = sourceElement.parentNode;
- while (parentElement !== null &&
- /* buggy IE5.5 */
- isDefined(parentElement)) {
-
- if (query.isLinkElement(sourceElement)) {
- break;
- }
- sourceElement = parentElement;
- parentElement = sourceElement.parentNode;
- }
-
- return sourceElement;
- }
-
- function getLinkIfShouldBeProcessed(sourceElement)
- {
- sourceElement = getSourceElement(sourceElement);
-
- if (!query.hasNodeAttribute(sourceElement, 'href')) {
- return;
- }
-
- if (!isDefined(sourceElement.href)) {
- return;
- }
-
- var href = query.getAttributeValueFromNode(sourceElement, 'href');
-
- if (startsUrlWithTrackerUrl(href)) {
- return;
- }
-
- var originalSourcePath = sourceElement.pathname || getPathName(sourceElement.href);
-
- // browsers, such as Safari, don't downcase hostname and href
- var originalSourceHostName = sourceElement.hostname || getHostName(sourceElement.href);
- var sourceHostName = originalSourceHostName.toLowerCase();
- var sourceHref = sourceElement.href.replace(originalSourceHostName, sourceHostName);
-
- // browsers, such as Safari, don't downcase hostname and href
- var scriptProtocol = new RegExp('^(javascript|vbscript|jscript|mocha|livescript|ecmascript|mailto|tel):', 'i');
-
- if (!scriptProtocol.test(sourceHref)) {
- // track outlinks and all downloads
- var linkType = getLinkType(sourceElement.className, sourceHref, isSiteHostPath(sourceHostName, originalSourcePath), query.hasNodeAttribute(sourceElement, 'download'));
-
- if (linkType) {
- return {
- type: linkType,
- href: sourceHref
- };
- }
- }
- }
-
- function buildContentInteractionRequest(interaction, name, piece, target)
- {
- var params = content.buildInteractionRequestParams(interaction, name, piece, target);
-
- if (!params) {
- return;
- }
-
- return getRequest(params, null, 'contentInteraction');
- }
-
- function buildContentInteractionTrackingRedirectUrl(url, contentInteraction, contentName, contentPiece, contentTarget)
- {
- if (!isDefined(url)) {
- return;
- }
-
- if (startsUrlWithTrackerUrl(url)) {
- return url;
- }
-
- var redirectUrl = content.toAbsoluteUrl(url);
- var request = 'redirecturl=' + encodeWrapper(redirectUrl) + '&';
- request += buildContentInteractionRequest(contentInteraction, contentName, contentPiece, (contentTarget || url));
-
- var separator = '&';
- if (configTrackerUrl.indexOf('?') < 0) {
- separator = '?';
- }
-
- return configTrackerUrl + separator + request;
- }
-
- function isNodeAuthorizedToTriggerInteraction(contentNode, interactedNode)
- {
- if (!contentNode || !interactedNode) {
- return false;
- }
-
- var targetNode = content.findTargetNode(contentNode);
-
- if (content.shouldIgnoreInteraction(targetNode)) {
- // interaction should be ignored
- return false;
- }
-
- targetNode = content.findTargetNodeNoDefault(contentNode);
- if (targetNode && !containsNodeElement(targetNode, interactedNode)) {
- /**
- * There is a target node defined but the clicked element is not within the target node. example:
- * <div data-track-content><a href="Y" data-content-target>Y</a><img src=""/><a href="Z">Z</a></div>
- *
- * The user clicked in this case on link Z and not on target Y
- */
- return false;
- }
-
- return true;
- }
-
- function getContentInteractionToRequestIfPossible (anyNode, interaction, fallbackTarget)
- {
- if (!anyNode) {
- return;
- }
-
- var contentNode = content.findParentContentNode(anyNode);
-
- if (!contentNode) {
- // we are not within a content block
- return;
- }
-
- if (!isNodeAuthorizedToTriggerInteraction(contentNode, anyNode)) {
- return;
- }
-
- var contentBlock = content.buildContentBlock(contentNode);
-
- if (!contentBlock) {
- return;
- }
-
- if (!contentBlock.target && fallbackTarget) {
- contentBlock.target = fallbackTarget;
- }
-
- return content.buildInteractionRequestParams(interaction, contentBlock.name, contentBlock.piece, contentBlock.target);
- }
-
- function wasContentImpressionAlreadyTracked(contentBlock)
- {
- if (!trackedContentImpressions || !trackedContentImpressions.length) {
- return false;
- }
-
- var index, trackedContent;
-
- for (index = 0; index < trackedContentImpressions.length; index++) {
- trackedContent = trackedContentImpressions[index];
-
- if (trackedContent &&
- trackedContent.name === contentBlock.name &&
- trackedContent.piece === contentBlock.piece &&
- trackedContent.target === contentBlock.target) {
- return true;
- }
- }
-
- return false;
- }
-
- function replaceHrefIfInternalLink(contentBlock)
- {
- if (!contentBlock) {
- return false;
- }
-
- var targetNode = content.findTargetNode(contentBlock);
-
- if (!targetNode || content.shouldIgnoreInteraction(targetNode)) {
- return false;
- }
-
- var link = getLinkIfShouldBeProcessed(targetNode);
-
- if (linkTrackingEnabled && link && link.type) {
-
- return false; // will be handled via outlink or download.
- }
-
- if (query.isLinkElement(targetNode) &&
- query.hasNodeAttributeWithValue(targetNode, 'href')) {
- var url = String(query.getAttributeValueFromNode(targetNode, 'href'));
-
- if (0 === url.indexOf('#')) {
- return false;
- }
-
- if (startsUrlWithTrackerUrl(url)) {
- return true;
- }
-
- if (!content.isUrlToCurrentDomain(url)) {
- return false;
- }
-
- var block = content.buildContentBlock(contentBlock);
-
- if (!block) {
- return;
- }
-
- var contentName = block.name;
- var contentPiece = block.piece;
- var contentTarget = block.target;
-
- if (!query.hasNodeAttributeWithValue(targetNode, content.CONTENT_TARGET_ATTR) || targetNode.wasContentTargetAttrReplaced) {
- // make sure we still track the correct content target when an interaction is happening
- targetNode.wasContentTargetAttrReplaced = true;
- contentTarget = content.toAbsoluteUrl(url);
- query.setAnyAttribute(targetNode, content.CONTENT_TARGET_ATTR, contentTarget);
- }
-
- var targetUrl = buildContentInteractionTrackingRedirectUrl(url, 'click', contentName, contentPiece, contentTarget);
-
- // location.href does not respect target=_blank so we prefer to use this
- content.setHrefAttribute(targetNode, targetUrl);
-
- return true;
- }
-
- return false;
- }
-
- function replaceHrefsIfInternalLink(contentNodes)
- {
- if (!contentNodes || !contentNodes.length) {
- return;
- }
-
- var index;
- for (index = 0; index < contentNodes.length; index++) {
- replaceHrefIfInternalLink(contentNodes[index]);
- }
- }
-
- function trackContentImpressionClickInteraction (targetNode)
- {
- return function (event) {
-
- if (!targetNode) {
- return;
- }
-
- var contentBlock = content.findParentContentNode(targetNode);
-
- var interactedElement;
- if (event) {
- interactedElement = event.target || event.srcElement;
- }
- if (!interactedElement) {
- interactedElement = targetNode;
- }
-
- if (!isNodeAuthorizedToTriggerInteraction(contentBlock, interactedElement)) {
- return;
- }
-
- setExpireDateTime(configTrackerPause);
-
- if (query.isLinkElement(targetNode) &&
- query.hasNodeAttributeWithValue(targetNode, 'href') &&
- query.hasNodeAttributeWithValue(targetNode, content.CONTENT_TARGET_ATTR)) {
- // there is a href attribute, the link was replaced with piwik.php but later the href was changed again by the application.
- var href = query.getAttributeValueFromNode(targetNode, 'href');
- if (!startsUrlWithTrackerUrl(href) && targetNode.wasContentTargetAttrReplaced) {
- query.setAnyAttribute(targetNode, content.CONTENT_TARGET_ATTR, '');
- }
- }
-
- var link = getLinkIfShouldBeProcessed(targetNode);
-
- if (linkTrackingInstalled && link && link.type) {
- // click ignore, will be tracked via processClick, we do not want to track it twice
-
- return link.type;
- }
-
- if (replaceHrefIfInternalLink(contentBlock)) {
- return 'href';
- }
-
- var block = content.buildContentBlock(contentBlock);
-
- if (!block) {
- return;
- }
-
- var contentName = block.name;
- var contentPiece = block.piece;
- var contentTarget = block.target;
-
- // click on any non link element, or on a link element that has not an href attribute or on an anchor
- var request = buildContentInteractionRequest('click', contentName, contentPiece, contentTarget);
- sendRequest(request, configTrackerPause);
-
- return request;
- };
- }
-
- function setupInteractionsTracking(contentNodes)
- {
- if (!contentNodes || !contentNodes.length) {
- return;
- }
-
- var index, targetNode;
- for (index = 0; index < contentNodes.length; index++) {
- targetNode = content.findTargetNode(contentNodes[index]);
-
- if (targetNode && !targetNode.contentInteractionTrackingSetupDone) {
- targetNode.contentInteractionTrackingSetupDone = true;
-
- addEventListener(targetNode, 'click', trackContentImpressionClickInteraction(targetNode));
- }
- }
- }
-
- /*
- * Log all content pieces
- */
- function buildContentImpressionsRequests(contents, contentNodes)
- {
- if (!contents || !contents.length) {
- return [];
- }
-
- var index, request;
-
- for (index = 0; index < contents.length; index++) {
-
- if (wasContentImpressionAlreadyTracked(contents[index])) {
- contents.splice(index, 1);
- index--;
- } else {
- trackedContentImpressions.push(contents[index]);
- }
- }
-
- if (!contents || !contents.length) {
- return [];
- }
-
- replaceHrefsIfInternalLink(contentNodes);
- setupInteractionsTracking(contentNodes);
-
- var requests = [];
-
- for (index = 0; index < contents.length; index++) {
-
- request = getRequest(
- content.buildImpressionRequestParams(contents[index].name, contents[index].piece, contents[index].target),
- undefined,
- 'contentImpressions'
- );
-
- if (request) {
- requests.push(request);
- }
- }
-
- return requests;
- }
-
- /*
- * Log all content pieces
- */
- function getContentImpressionsRequestsFromNodes(contentNodes)
- {
- var contents = content.collectContent(contentNodes);
-
- return buildContentImpressionsRequests(contents, contentNodes);
- }
-
- /*
- * Log currently visible content pieces
- */
- function getCurrentlyVisibleContentImpressionsRequestsIfNotTrackedYet(contentNodes)
- {
- if (!contentNodes || !contentNodes.length) {
- return [];
- }
-
- var index;
-
- for (index = 0; index < contentNodes.length; index++) {
- if (!content.isNodeVisible(contentNodes[index])) {
- contentNodes.splice(index, 1);
- index--;
- }
- }
-
- if (!contentNodes || !contentNodes.length) {
- return [];
- }
-
- return getContentImpressionsRequestsFromNodes(contentNodes);
- }
-
- function buildContentImpressionRequest(contentName, contentPiece, contentTarget)
- {
- var params = content.buildImpressionRequestParams(contentName, contentPiece, contentTarget);
-
- return getRequest(params, null, 'contentImpression');
- }
-
- function buildContentInteractionRequestNode(node, contentInteraction)
- {
- if (!node) {
- return;
- }
-
- var contentNode = content.findParentContentNode(node);
- var contentBlock = content.buildContentBlock(contentNode);
-
- if (!contentBlock) {
- return;
- }
-
- if (!contentInteraction) {
- contentInteraction = 'Unknown';
- }
-
- return buildContentInteractionRequest(contentInteraction, contentBlock.name, contentBlock.piece, contentBlock.target);
- }
-
- function buildEventRequest(category, action, name, value)
- {
- return 'e_c=' + encodeWrapper(category)
- + '&e_a=' + encodeWrapper(action)
- + (isDefined(name) ? '&e_n=' + encodeWrapper(name) : '')
- + (isDefined(value) ? '&e_v=' + encodeWrapper(value) : '');
- }
-
- /*
- * Log the event
- */
- function logEvent(category, action, name, value, customData, callback)
- {
- // Category and Action are required parameters
- if (trim(String(category)).length === 0 || trim(String(action)).length === 0) {
- logConsoleError('Error while logging event: Parameters `category` and `action` must not be empty or filled with whitespaces');
- return false;
- }
- var request = getRequest(
- buildEventRequest(category, action, name, value),
- customData,
- 'event'
- );
-
- sendRequest(request, configTrackerPause, callback);
- }
-
- /*
- * Log the site search request
- */
- function logSiteSearch(keyword, category, resultsCount, customData) {
- var request = getRequest('search=' + encodeWrapper(keyword)
- + (category ? '&search_cat=' + encodeWrapper(category) : '')
- + (isDefined(resultsCount) ? '&search_count=' + resultsCount : ''), customData, 'sitesearch');
-
- sendRequest(request, configTrackerPause);
- }
-
- /*
- * Log the goal with the server
- */
- function logGoal(idGoal, customRevenue, customData, callback) {
- var request = getRequest('idgoal=' + idGoal + (customRevenue ? '&revenue=' + customRevenue : ''), customData, 'goal');
-
- sendRequest(request, configTrackerPause, callback);
- }
-
- /*
- * Log the link or click with the server
- */
- function logLink(url, linkType, customData, callback, sourceElement) {
-
- var linkParams = linkType + '=' + encodeWrapper(purify(url));
-
- var interaction = getContentInteractionToRequestIfPossible(sourceElement, 'click', url);
-
- if (interaction) {
- linkParams += '&' + interaction;
- }
-
- var request = getRequest(linkParams, customData, 'link');
-
- sendRequest(request, configTrackerPause, callback);
- }
-
- /*
- * Browser prefix
- */
- function prefixPropertyName(prefix, propertyName) {
- if (prefix !== '') {
- return prefix + propertyName.charAt(0).toUpperCase() + propertyName.slice(1);
- }
-
- return propertyName;
- }
-
- /*
- * Check for pre-rendered web pages, and log the page view/link/goal
- * according to the configuration and/or visibility
- *
- * @see http://dvcs.w3.org/hg/webperf/raw-file/tip/specs/PageVisibility/Overview.html
- */
- function trackCallback(callback) {
- var isPreRendered,
- i,
- // Chrome 13, IE10, FF10
- prefixes = ['', 'webkit', 'ms', 'moz'],
- prefix;
-
- if (!configCountPreRendered) {
- for (i = 0; i < prefixes.length; i++) {
- prefix = prefixes[i];
-
- // does this browser support the page visibility API?
- if (Object.prototype.hasOwnProperty.call(documentAlias, prefixPropertyName(prefix, 'hidden'))) {
- // if pre-rendered, then defer callback until page visibility changes
- if (documentAlias[prefixPropertyName(prefix, 'visibilityState')] === 'prerender') {
- isPreRendered = true;
- }
- break;
- }
- }
- }
-
- if (isPreRendered) {
- // note: the event name doesn't follow the same naming convention as vendor properties
- addEventListener(documentAlias, prefix + 'visibilitychange', function ready() {
- documentAlias.removeEventListener(prefix + 'visibilitychange', ready, false);
- callback();
- });
-
- return;
- }
-
- // configCountPreRendered === true || isPreRendered === false
- callback();
- }
-
- function getCrossDomainVisitorId()
- {
- var visitorId = getValuesFromVisitorIdCookie().uuid;
- var deviceId = makeCrossDomainDeviceId();
- return visitorId + deviceId;
- }
-
- function replaceHrefForCrossDomainLink(element)
- {
- if (!element) {
- return;
- }
-
- if (!query.hasNodeAttribute(element, 'href')) {
- return;
- }
-
- var link = query.getAttributeValueFromNode(element, 'href');
-
- if (!link || startsUrlWithTrackerUrl(link)) {
- return;
- }
-
- // we need to remove the parameter and add it again if needed to make sure we have latest timestamp
- // and visitorId (eg userId might be set etc)
- link = removeUrlParameter(link, configVisitorIdUrlParameter);
-
- if (link.indexOf('?') > 0) {
- link += '&';
- } else {
- link += '?';
- }
-
- var crossDomainVisitorId = getCrossDomainVisitorId();
-
- link = addUrlParameter(link, configVisitorIdUrlParameter, crossDomainVisitorId);
-
- query.setAnyAttribute(element, 'href', link);
- }
-
- function isLinkToDifferentDomainButSamePiwikWebsite(element)
- {
- var targetLink = query.getAttributeValueFromNode(element, 'href');
-
- if (!targetLink) {
- return false;
- }
-
- targetLink = String(targetLink);
-
- var isOutlink = targetLink.indexOf('//') === 0
- || targetLink.indexOf('http://') === 0
- || targetLink.indexOf('https://') === 0;
-
- if (!isOutlink) {
- return false;
- }
-
- var originalSourcePath = element.pathname || getPathName(element.href);
- var originalSourceHostName = (element.hostname || getHostName(element.href)).toLowerCase();
-
- if (isSiteHostPath(originalSourceHostName, originalSourcePath)) {
- // we could also check against config cookie domain but this would require that other website
- // sets actually same cookie domain and we cannot rely on it.
- if (!isSameHost(domainAlias, domainFixup(originalSourceHostName))) {
- return true;
- }
-
- return false;
- }
-
- return false;
- }
-
- /*
- * Process clicks
- */
- function processClick(sourceElement) {
- var link = getLinkIfShouldBeProcessed(sourceElement);
-
- // not a link to same domain or the same website (as set in setDomains())
- if (link && link.type) {
- link.href = safeDecodeWrapper(link.href);
- logLink(link.href, link.type, undefined, null, sourceElement);
- return;
- }
-
-
- // a link to same domain or the same website (as set in setDomains())
- if (crossDomainTrackingEnabled) {
- // in case the clicked element is within the <a> (for example there is a <div> within the <a>) this will get the actual <a> link element
- sourceElement = getSourceElement(sourceElement);
-
- if(isLinkToDifferentDomainButSamePiwikWebsite(sourceElement)) {
- replaceHrefForCrossDomainLink(sourceElement);
- }
-
- }
- }
-
- function isIE8orOlder()
- {
- return documentAlias.all && !documentAlias.addEventListener;
- }
-
- function getKeyCodeFromEvent(event)
- {
- // event.which is deprecated https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/which
- var which = event.which;
-
- /**
- 1 : Left mouse button
- 2 : Wheel button or middle button
- 3 : Right mouse button
- */
-
- var typeOfEventButton = (typeof event.button);
-
- if (!which && typeOfEventButton !== 'undefined' ) {
- /**
- -1: No button pressed
- 0 : Main button pressed, usually the left button
- 1 : Auxiliary button pressed, usually the wheel button or themiddle button (if present)
- 2 : Secondary button pressed, usually the right button
- 3 : Fourth button, typically the Browser Back button
- 4 : Fifth button, typically the Browser Forward button
-
- IE8 and earlier has different values:
- 1 : Left mouse button
- 2 : Right mouse button
- 4 : Wheel button or middle button
-
- For a left-hand configured mouse, the return values are reversed. We do not take care of that.
- */
-
- if (isIE8orOlder()) {
- if (event.button & 1) {
- which = 1;
- } else if (event.button & 2) {
- which = 3;
- } else if (event.button & 4) {
- which = 2;
- }
- } else {
- if (event.button === 0 || event.button === '0') {
- which = 1;
- } else if (event.button & 1) {
- which = 2;
- } else if (event.button & 2) {
- which = 3;
- }
- }
- }
-
- return which;
- }
-
- function getNameOfClickedButton(event)
- {
- switch (getKeyCodeFromEvent(event)) {
- case 1:
- return 'left';
- case 2:
- return 'middle';
- case 3:
- return 'right';
- }
- }
-
- function getTargetElementFromEvent(event)
- {
- return event.target || event.srcElement;
- }
-
- /*
- * Handle click event
- */
- function clickHandler(enable) {
-
- return function (event) {
-
- event = event || windowAlias.event;
-
- var button = getNameOfClickedButton(event);
- var target = getTargetElementFromEvent(event);
-
- if (event.type === 'click') {
-
- var ignoreClick = false;
- if (enable && button === 'middle') {
- // if enabled, we track middle clicks via mouseup
- // some browsers (eg chrome) trigger click and mousedown/up events when middle is clicked,
- // whereas some do not. This way we make "sure" to track them only once, either in click
- // (default) or in mouseup (if enable == true)
- ignoreClick = true;
- }
-
- if (target && !ignoreClick) {
- processClick(target);
- }
- } else if (event.type === 'mousedown') {
- if (button === 'middle' && target) {
- lastButton = button;
- lastTarget = target;
- } else {
- lastButton = lastTarget = null;
- }
- } else if (event.type === 'mouseup') {
- if (button === lastButton && target === lastTarget) {
- processClick(target);
- }
- lastButton = lastTarget = null;
- } else if (event.type === 'contextmenu') {
- processClick(target);
- }
- };
- }
-
- /*
- * Add click listener to a DOM element
- */
- function addClickListener(element, enable) {
- var enableType = typeof enable;
- if (enableType === 'undefined') {
- enable = true;
- }
-
- addEventListener(element, 'click', clickHandler(enable), false);
-
- if (enable) {
- addEventListener(element, 'mouseup', clickHandler(enable), false);
- addEventListener(element, 'mousedown', clickHandler(enable), false);
- addEventListener(element, 'contextmenu', clickHandler(enable), false);
- }
- }
-
- /*
- * Add click handlers to anchor and AREA elements, except those to be ignored
- */
- function addClickListeners(enable, trackerInstance) {
- linkTrackingInstalled = true;
-
- // iterate through anchor elements with href and AREA elements
- var i,
- ignorePattern = getClassesRegExp(configIgnoreClasses, 'ignore'),
- linkElements = documentAlias.links,
- linkElement = null, trackerType = null;
-
- if (linkElements) {
- for (i = 0; i < linkElements.length; i++) {
- linkElement = linkElements[i];
- if (!ignorePattern.test(linkElement.className)) {
- trackerType = typeof linkElement.piwikTrackers;
-
- if ('undefined' === trackerType) {
- linkElement.piwikTrackers = [];
- }
-
- if (-1 === indexOfArray(linkElement.piwikTrackers, trackerInstance)) {
- // we make sure to setup link only once for each tracker
- linkElement.piwikTrackers.push(trackerInstance);
- addClickListener(linkElement, enable);
- }
- }
- }
- }
- }
-
-
- function enableTrackOnlyVisibleContent (checkOnScroll, timeIntervalInMs, tracker) {
-
- if (isTrackOnlyVisibleContentEnabled) {
- // already enabled, do not register intervals again
- return true;
- }
-
- isTrackOnlyVisibleContentEnabled = true;
-
- var didScroll = false;
- var events, index;
-
- function setDidScroll() { didScroll = true; }
-
- trackCallbackOnLoad(function () {
-
- function checkContent(intervalInMs) {
- setTimeout(function () {
- if (!isTrackOnlyVisibleContentEnabled) {
- return; // the tests stopped tracking only visible content
- }
- didScroll = false;
- tracker.trackVisibleContentImpressions();
- checkContent(intervalInMs);
- }, intervalInMs);
- }
-
- function checkContentIfDidScroll(intervalInMs) {
-
- setTimeout(function () {
- if (!isTrackOnlyVisibleContentEnabled) {
- return; // the tests stopped tracking only visible content
- }
-
- if (didScroll) {
- didScroll = false;
- tracker.trackVisibleContentImpressions();
- }
-
- checkContentIfDidScroll(intervalInMs);
- }, intervalInMs);
- }
-
- if (checkOnScroll) {
-
- // scroll event is executed after each pixel, so we make sure not to
- // execute event too often. otherwise FPS goes down a lot!
- events = ['scroll', 'resize'];
- for (index = 0; index < events.length; index++) {
- if (documentAlias.addEventListener) {
- documentAlias.addEventListener(events[index], setDidScroll, false);
- } else {
- windowAlias.attachEvent('on' + events[index], setDidScroll);
- }
- }
-
- checkContentIfDidScroll(100);
- }
-
- if (timeIntervalInMs && timeIntervalInMs > 0) {
- timeIntervalInMs = parseInt(timeIntervalInMs, 10);
- checkContent(timeIntervalInMs);
- }
-
- });
- }
-
- /*
- * Browser features (plugins, resolution, cookies)
- */
- function detectBrowserFeatures() {
- var i,
- mimeType,
- pluginMap = {
- // document types
- pdf: 'application/pdf',
-
- // media players
- qt: 'video/quicktime',
- realp: 'audio/x-pn-realaudio-plugin',
- wma: 'application/x-mplayer2',
-
- // interactive multimedia
- dir: 'application/x-director',
- fla: 'application/x-shockwave-flash',
-
- // RIA
- java: 'application/x-java-vm',
- gears: 'application/x-googlegears',
- ag: 'application/x-silverlight'
- };
-
- // detect browser features except IE < 11 (IE 11 user agent is no longer MSIE)
- if (!((new RegExp('MSIE')).test(navigatorAlias.userAgent))) {
- // general plugin detection
- if (navigatorAlias.mimeTypes && navigatorAlias.mimeTypes.length) {
- for (i in pluginMap) {
- if (Object.prototype.hasOwnProperty.call(pluginMap, i)) {
- mimeType = navigatorAlias.mimeTypes[pluginMap[i]];
- browserFeatures[i] = (mimeType && mimeType.enabledPlugin) ? '1' : '0';
- }
- }
- }
-
- // Safari and Opera
- // IE6/IE7 navigator.javaEnabled can't be aliased, so test directly
- // on Edge navigator.javaEnabled() always returns `true`, so ignore it
- if (!((new RegExp('Edge[ /](\\d+[\\.\\d]+)')).test(navigatorAlias.userAgent)) &&
- typeof navigator.javaEnabled !== 'unknown' &&
- isDefined(navigatorAlias.javaEnabled) &&
- navigatorAlias.javaEnabled()) {
- browserFeatures.java = '1';
- }
-
- // Firefox
- if (isFunction(windowAlias.GearsFactory)) {
- browserFeatures.gears = '1';
- }
-
- // other browser features
- browserFeatures.cookie = hasCookies();
- }
-
- var width = parseInt(screenAlias.width, 10);
- var height = parseInt(screenAlias.height, 10);
- browserFeatures.res = parseInt(width, 10) + 'x' + parseInt(height, 10);
- }
-
- /*<DEBUG>*/
- /*
- * Register a test hook. Using eval() permits access to otherwise
- * privileged members.
- */
- function registerHook(hookName, userHook) {
- var hookObj = null;
-
- if (isString(hookName) && !isDefined(registeredHooks[hookName]) && userHook) {
- if (isObject(userHook)) {
- hookObj = userHook;
- } else if (isString(userHook)) {
- try {
- eval('hookObj =' + userHook);
- } catch (ignore) { }
- }
-
- registeredHooks[hookName] = hookObj;
- }
-
- return hookObj;
- }
-
- var requestQueue = {
- requests: [],
- timeout: null,
- sendRequests: function () {
- var requestsToTrack = this.requests;
- this.requests = [];
- if (requestsToTrack.length === 1) {
- sendRequest(requestsToTrack[0]);
- } else {
- sendBulkRequest(requestsToTrack);
- }
- },
- push: function (requestUrl) {
- if (!requestUrl) {
- return;
- }
- if (isPageUnloading) {
- // we don't queue as we need to ensure the request will be sent when the page is unloading...
- trackerInstance.trackRequest(requestUrl);
- return;
- }
-
- this.requests.push(requestUrl);
-
- if (this.timeout) {
- clearTimeout(this.timeout);
- this.timeout = null;
- }
- // we always extend by another 1.75 seconds after receiving a tracking request
- this.timeout = setTimeout(function () {
- requestQueue.timeout = null;
- requestQueue.sendRequests();
- }, 1750);
-
- var trackerQueueId = 'RequestQueue' + uniqueTrackerId;
- if (!Object.prototype.hasOwnProperty.call(plugins, trackerQueueId)) {
- // we setup one unload handler per tracker...
- // Piwik.addPlugin might not be defined at this point, we add the plugin directly also to make
- // JSLint happy.
- plugins[trackerQueueId] = {
- unload: function () {
- if (requestQueue.timeout) {
- clearTimeout(requestQueue.timeout);
- }
- requestQueue.sendRequests();
- }
- };
- }
- }
- };
-
- /*</DEBUG>*/
-
- /************************************************************
- * Constructor
- ************************************************************/
-
- /*
- * initialize tracker
- */
- detectBrowserFeatures();
- updateDomainHash();
- setVisitorIdCookie();
-
- /*<DEBUG>*/
- /*
- * initialize test plugin
- */
- executePluginMethod('run', null, registerHook);
- /*</DEBUG>*/
-
- /************************************************************
- * Public data and methods
- ************************************************************/
-
-
- /*<DEBUG>*/
- /*
- * Test hook accessors
- */
- this.hook = registeredHooks;
- this.getHook = function (hookName) {
- return registeredHooks[hookName];
- };
- this.getQuery = function () {
- return query;
- };
- this.getContent = function () {
- return content;
- };
- this.setVisitorId = function (visitorId) {
- visitorUUID = visitorId;
- };
-
- this.buildContentImpressionRequest = buildContentImpressionRequest;
- this.buildContentInteractionRequest = buildContentInteractionRequest;
- this.buildContentInteractionRequestNode = buildContentInteractionRequestNode;
- this.buildContentInteractionTrackingRedirectUrl = buildContentInteractionTrackingRedirectUrl;
- this.getContentImpressionsRequestsFromNodes = getContentImpressionsRequestsFromNodes;
- this.getCurrentlyVisibleContentImpressionsRequestsIfNotTrackedYet = getCurrentlyVisibleContentImpressionsRequestsIfNotTrackedYet;
- this.trackCallbackOnLoad = trackCallbackOnLoad;
- this.trackCallbackOnReady = trackCallbackOnReady;
- this.buildContentImpressionsRequests = buildContentImpressionsRequests;
- this.wasContentImpressionAlreadyTracked = wasContentImpressionAlreadyTracked;
- this.appendContentInteractionToRequestIfPossible = getContentInteractionToRequestIfPossible;
- this.setupInteractionsTracking = setupInteractionsTracking;
- this.trackContentImpressionClickInteraction = trackContentImpressionClickInteraction;
- this.internalIsNodeVisible = isVisible;
- this.isNodeAuthorizedToTriggerInteraction = isNodeAuthorizedToTriggerInteraction;
- this.replaceHrefIfInternalLink = replaceHrefIfInternalLink;
- this.getDomains = function () {
- return configHostsAlias;
- };
- this.getConfigIdPageView = function () {
- return configIdPageView;
- };
- this.getConfigDownloadExtensions = function () {
- return configDownloadExtensions;
- };
- this.enableTrackOnlyVisibleContent = function (checkOnScroll, timeIntervalInMs) {
- return enableTrackOnlyVisibleContent(checkOnScroll, timeIntervalInMs, this);
- };
- this.clearTrackedContentImpressions = function () {
- trackedContentImpressions = [];
- };
- this.getTrackedContentImpressions = function () {
- return trackedContentImpressions;
- };
- this.clearEnableTrackOnlyVisibleContent = function () {
- isTrackOnlyVisibleContentEnabled = false;
- };
- this.disableLinkTracking = function () {
- linkTrackingInstalled = false;
- linkTrackingEnabled = false;
- };
- this.getConfigVisitorCookieTimeout = function () {
- return configVisitorCookieTimeout;
- };
- this.removeAllAsyncTrackersButFirst = function () {
- var firstTracker = asyncTrackers[0];
- asyncTrackers = [firstTracker];
- };
- this.getConsentRequestsQueue = function () {
- return consentRequestsQueue;
- };
- this.hasConsent = function () {
- return configHasConsent;
- };
- this.getRemainingVisitorCookieTimeout = getRemainingVisitorCookieTimeout;
- /*</DEBUG>*/
-
- /**
- * Get visitor ID (from first party cookie)
- *
- * @return string Visitor ID in hexits (or empty string, if not yet known)
- */
- this.getVisitorId = function () {
- return getValuesFromVisitorIdCookie().uuid;
- };
-
- /**
- * Get the visitor information (from first party cookie)
- *
- * @return array
- */
- this.getVisitorInfo = function () {
- // Note: in a new method, we could return also return getValuesFromVisitorIdCookie()
- // which returns named parameters rather than returning integer indexed array
- return loadVisitorIdCookie();
- };
-
- /**
- * Get the Attribution information, which is an array that contains
- * the Referrer used to reach the site as well as the campaign name and keyword
- * It is useful only when used in conjunction with Tracker API function setAttributionInfo()
- * To access specific data point, you should use the other functions getAttributionReferrer* and getAttributionCampaign*
- *
- * @return array Attribution array, Example use:
- * 1) Call JSON_PIWIK.stringify(piwikTracker.getAttributionInfo())
- * 2) Pass this json encoded string to the Tracking API (php or java client): setAttributionInfo()
- */
- this.getAttributionInfo = function () {
- return loadReferrerAttributionCookie();
- };
-
- /**
- * Get the Campaign name that was parsed from the landing page URL when the visitor
- * landed on the site originally
- *
- * @return string
- */
- this.getAttributionCampaignName = function () {
- return loadReferrerAttributionCookie()[0];
- };
-
- /**
- * Get the Campaign keyword that was parsed from the landing page URL when the visitor
- * landed on the site originally
- *
- * @return string
- */
- this.getAttributionCampaignKeyword = function () {
- return loadReferrerAttributionCookie()[1];
- };
-
- /**
- * Get the time at which the referrer (used for Goal Attribution) was detected
- *
- * @return int Timestamp or 0 if no referrer currently set
- */
- this.getAttributionReferrerTimestamp = function () {
- return loadReferrerAttributionCookie()[2];
- };
-
- /**
- * Get the full referrer URL that will be used for Goal Attribution
- *
- * @return string Raw URL, or empty string '' if no referrer currently set
- */
- this.getAttributionReferrerUrl = function () {
- return loadReferrerAttributionCookie()[3];
- };
-
- /**
- * Specify the Piwik tracking URL
- *
- * @param string trackerUrl
- */
- this.setTrackerUrl = function (trackerUrl) {
- configTrackerUrl = trackerUrl;
- };
-
- /**
- * Returns the Piwik tracking URL
- * @returns string
- */
- this.getTrackerUrl = function () {
- return configTrackerUrl;
- };
-
- /**
- * Returns the Piwik server URL.
- *
- * @returns string
- */
- this.getPiwikUrl = function () {
- return getPiwikUrlForOverlay(this.getTrackerUrl(), configApiUrl);
- };
-
- /**
- * Adds a new tracker. All sent requests will be also sent to the given siteId and piwikUrl.
- *
- * @param string piwikUrl The tracker URL of the current tracker instance
- * @param int|string siteId
- * @return Tracker
- */
- this.addTracker = function (piwikUrl, siteId) {
- if (!siteId) {
- throw new Error('A siteId must be given to add a new tracker');
- }
-
- if (!isDefined(piwikUrl) || null === piwikUrl) {
- piwikUrl = this.getTrackerUrl();
- }
-
- var tracker = new Tracker(piwikUrl, siteId);
-
- asyncTrackers.push(tracker);
-
- return tracker;
- };
-
- /**
- * Returns the site ID
- *
- * @returns int
- */
- this.getSiteId = function() {
- return configTrackerSiteId;
- };
-
- /**
- * Specify the site ID
- *
- * @param int|string siteId
- */
- this.setSiteId = function (siteId) {
- setSiteId(siteId);
- };
-
- /**
- * Clears the User ID and generates a new visitor id.
- */
- this.resetUserId = function() {
- configUserId = '';
- };
-
- /**
- * Sets a User ID to this user (such as an email address or a username)
- *
- * @param string User ID
- */
- this.setUserId = function (userId) {
- if(!isDefined(userId) || !userId.length) {
- return;
- }
- configUserId = userId;
- };
-
- /**
- * Gets the User ID if set.
- *
- * @returns string User ID
- */
- this.getUserId = function() {
- return configUserId;
- };
-
- /**
- * Pass custom data to the server
- *
- * Examples:
- * tracker.setCustomData(object);
- * tracker.setCustomData(key, value);
- *
- * @param mixed key_or_obj
- * @param mixed opt_value
- */
- this.setCustomData = function (key_or_obj, opt_value) {
- if (isObject(key_or_obj)) {
- configCustomData = key_or_obj;
- } else {
- if (!configCustomData) {
- configCustomData = {};
- }
- configCustomData[key_or_obj] = opt_value;
- }
- };
-
- /**
- * Get custom data
- *
- * @return mixed
- */
- this.getCustomData = function () {
- return configCustomData;
- };
-
- /**
- * Configure function with custom request content processing logic.
- * It gets called after request content in form of query parameters string has been prepared and before request content gets sent.
- *
- * Examples:
- * tracker.setCustomRequestProcessing(function(request){
- * var pairs = request.split('&');
- * var result = {};
- * pairs.forEach(function(pair) {
- * pair = pair.split('=');
- * result[pair[0]] = decodeURIComponent(pair[1] || '');
- * });
- * return JSON.stringify(result);
- * });
- *
- * @param function customRequestContentProcessingLogic
- */
- this.setCustomRequestProcessing = function (customRequestContentProcessingLogic) {
- configCustomRequestContentProcessing = customRequestContentProcessingLogic;
- };
-
- /**
- * Appends the specified query string to the piwik.php?... Tracking API URL
- *
- * @param string queryString eg. 'lat=140&long=100'
- */
- this.appendToTrackingUrl = function (queryString) {
- configAppendToTrackingUrl = queryString;
- };
-
- /**
- * Returns the query string for the current HTTP Tracking API request.
- * Piwik would prepend the hostname and path to Piwik: http://example.org/piwik/piwik.php?
- * prior to sending the request.
- *
- * @param request eg. "param=value&param2=value2"
- */
- this.getRequest = function (request) {
- return getRequest(request);
- };
-
- /**
- * Add plugin defined by a name and a callback function.
- * The callback function will be called whenever a tracking request is sent.
- * This can be used to append data to the tracking request, or execute other custom logic.
- *
- * @param string pluginName
- * @param Object pluginObj
- */
- this.addPlugin = function (pluginName, pluginObj) {
- plugins[pluginName] = pluginObj;
- };
-
- /**
- * Set Custom Dimensions. Set Custom Dimensions will not be cleared after a tracked pageview and will
- * be sent along all following tracking requests. It is possible to remove/clear a value via `deleteCustomDimension`.
- *
- * @param int index A Custom Dimension index
- * @param string value
- */
- this.setCustomDimension = function (customDimensionId, value) {
- customDimensionId = parseInt(customDimensionId, 10);
- if (customDimensionId > 0) {
- if (!isDefined(value)) {
- value = '';
- }
- if (!isString(value)) {
- value = String(value);
- }
- customDimensions[customDimensionId] = value;
- }
- };
-
- /**
- * Get a stored value for a specific Custom Dimension index.
- *
- * @param int index A Custom Dimension index
- */
- this.getCustomDimension = function (customDimensionId) {
- customDimensionId = parseInt(customDimensionId, 10);
- if (customDimensionId > 0 && Object.prototype.hasOwnProperty.call(customDimensions, customDimensionId)) {
- return customDimensions[customDimensionId];
- }
- };
-
- /**
- * Delete a custom dimension.
- *
- * @param int index Custom dimension Id
- */
- this.deleteCustomDimension = function (customDimensionId) {
- customDimensionId = parseInt(customDimensionId, 10);
- if (customDimensionId > 0) {
- delete customDimensions[customDimensionId];
- }
- };
-
- /**
- * Set custom variable within this visit
- *
- * @param int index Custom variable slot ID from 1-5
- * @param string name
- * @param string value
- * @param string scope Scope of Custom Variable:
- * - "visit" will store the name/value in the visit and will persist it in the cookie for the duration of the visit,
- * - "page" will store the name/value in the next page view tracked.
- * - "event" will store the name/value in the next event tracked.
- */
- this.setCustomVariable = function (index, name, value, scope) {
- var toRecord;
-
- if (!isDefined(scope)) {
- scope = 'visit';
- }
- if (!isDefined(name)) {
- return;
- }
- if (!isDefined(value)) {
- value = "";
- }
- if (index > 0) {
- name = !isString(name) ? String(name) : name;
- value = !isString(value) ? String(value) : value;
- toRecord = [name.slice(0, customVariableMaximumLength), value.slice(0, customVariableMaximumLength)];
- // numeric scope is there for GA compatibility
- if (scope === 'visit' || scope === 2) {
- loadCustomVariables();
- customVariables[index] = toRecord;
- } else if (scope === 'page' || scope === 3) {
- customVariablesPage[index] = toRecord;
- } else if (scope === 'event') { /* GA does not have 'event' scope but we do */
- customVariablesEvent[index] = toRecord;
- }
- }
- };
-
- /**
- * Get custom variable
- *
- * @param int index Custom variable slot ID from 1-5
- * @param string scope Scope of Custom Variable: "visit" or "page" or "event"
- */
- this.getCustomVariable = function (index, scope) {
- var cvar;
-
- if (!isDefined(scope)) {
- scope = "visit";
- }
-
- if (scope === "page" || scope === 3) {
- cvar = customVariablesPage[index];
- } else if (scope === "event") {
- cvar = customVariablesEvent[index];
- } else if (scope === "visit" || scope === 2) {
- loadCustomVariables();
- cvar = customVariables[index];
- }
-
- if (!isDefined(cvar)
- || (cvar && cvar[0] === '')) {
- return false;
- }
-
- return cvar;
- };
-
- /**
- * Delete custom variable
- *
- * @param int index Custom variable slot ID from 1-5
- * @param string scope
- */
- this.deleteCustomVariable = function (index, scope) {
- // Only delete if it was there already
- if (this.getCustomVariable(index, scope)) {
- this.setCustomVariable(index, '', '', scope);
- }
- };
-
- /**
- * Deletes all custom variables for a certain scope.
- *
- * @param string scope
- */
- this.deleteCustomVariables = function (scope) {
- if (scope === "page" || scope === 3) {
- customVariablesPage = {};
- } else if (scope === "event") {
- customVariablesEvent = {};
- } else if (scope === "visit" || scope === 2) {
- customVariables = {};
- }
- };
-
- /**
- * When called then the Custom Variables of scope "visit" will be stored (persisted) in a first party cookie
- * for the duration of the visit. This is useful if you want to call getCustomVariable later in the visit.
- *
- * By default, Custom Variables of scope "visit" are not stored on the visitor's computer.
- */
- this.storeCustomVariablesInCookie = function () {
- configStoreCustomVariablesInCookie = true;
- };
-
- /**
- * Set delay for link tracking (in milliseconds)
- *
- * @param int delay
- */
- this.setLinkTrackingTimer = function (delay) {
- configTrackerPause = delay;
- };
-
- /**
- * Get delay for link tracking (in milliseconds)
- *
- * @param int delay
- */
- this.getLinkTrackingTimer = function () {
- return configTrackerPause;
- };
-
- /**
- * Set list of file extensions to be recognized as downloads
- *
- * @param string|array extensions
- */
- this.setDownloadExtensions = function (extensions) {
- if(isString(extensions)) {
- extensions = extensions.split('|');
- }
- configDownloadExtensions = extensions;
- };
-
- /**
- * Specify additional file extensions to be recognized as downloads
- *
- * @param string|array extensions for example 'custom' or ['custom1','custom2','custom3']
- */
- this.addDownloadExtensions = function (extensions) {
- var i;
- if(isString(extensions)) {
- extensions = extensions.split('|');
- }
- for (i=0; i < extensions.length; i++) {
- configDownloadExtensions.push(extensions[i]);
- }
- };
-
- /**
- * Removes specified file extensions from the list of recognized downloads
- *
- * @param string|array extensions for example 'custom' or ['custom1','custom2','custom3']
- */
- this.removeDownloadExtensions = function (extensions) {
- var i, newExtensions = [];
- if(isString(extensions)) {
- extensions = extensions.split('|');
- }
- for (i=0; i < configDownloadExtensions.length; i++) {
- if (indexOfArray(extensions, configDownloadExtensions[i]) === -1) {
- newExtensions.push(configDownloadExtensions[i]);
- }
- }
- configDownloadExtensions = newExtensions;
- };
-
- /**
- * Set array of domains to be treated as local. Also supports path, eg '.piwik.org/subsite1'. In this
- * case all links that don't go to '*.piwik.org/subsite1/ *' would be treated as outlinks.
- * For example a link to 'piwik.org/' or 'piwik.org/subsite2' both would be treated as outlinks.
- *
- * Also supports page wildcard, eg 'piwik.org/index*'. In this case all links
- * that don't go to piwik.org/index* would be treated as outlinks.
- *
- * The current domain will be added automatically if no given host alias contains a path and if no host
- * alias is already given for the current host alias. Say you are on "example.org" and set
- * "hostAlias = ['example.com', 'example.org/test']" then the current "example.org" domain will not be
- * added as there is already a more restrictive hostAlias 'example.org/test' given. We also do not add
- * it automatically if there was any other host specifying any path like
- * "['example.com', 'example2.com/test']". In this case we would also not add the current
- * domain "example.org" automatically as the "path" feature is used. As soon as someone uses the path
- * feature, for Piwik JS Tracker to work correctly in all cases, one needs to specify all hosts
- * manually.
- *
- * @param string|array hostsAlias
- */
- this.setDomains = function (hostsAlias) {
- configHostsAlias = isString(hostsAlias) ? [hostsAlias] : hostsAlias;
-
- var hasDomainAliasAlready = false, i = 0, alias;
- for (i; i < configHostsAlias.length; i++) {
- alias = String(configHostsAlias[i]);
-
- if (isSameHost(domainAlias, domainFixup(alias))) {
- hasDomainAliasAlready = true;
- break;
- }
-
- var pathName = getPathName(alias);
- if (pathName && pathName !== '/' && pathName !== '/*') {
- hasDomainAliasAlready = true;
- break;
- }
- }
-
- // The current domain will be added automatically if no given host alias contains a path
- // and if no host alias is already given for the current host alias.
- if (!hasDomainAliasAlready) {
- /**
- * eg if domainAlias = 'piwik.org' and someone set hostsAlias = ['piwik.org/foo'] then we should
- * not add piwik.org as it would increase the allowed scope.
- */
- configHostsAlias.push(domainAlias);
- }
- };
-
- /**
- * Enables cross domain linking. By default, the visitor ID that identifies a unique visitor is stored in
- * the browser's first party cookies. This means the cookie can only be accessed by pages on the same domain.
- * If you own multiple domains and would like to track all the actions and pageviews of a specific visitor
- * into the same visit, you may enable cross domain linking. Whenever a user clicks on a link it will append
- * a URL parameter pk_vid to the clicked URL which consists of these parts: 16 char visitorId, a 10 character
- * current timestamp and the last 6 characters are an id based on the userAgent to identify the users device).
- * This way the current visitorId is forwarded to the page of the different domain.
- *
- * On the different domain, the Piwik tracker will recognize the set visitorId from the URL parameter and
- * reuse this parameter if the page was loaded within 45 seconds. If cross domain linking was not enabled,
- * it would create a new visit on that page because we wouldn't be able to access the previously created
- * cookie. By enabling cross domain linking you can track several different domains into one website and
- * won't lose for example the original referrer.
- *
- * To make cross domain linking work you need to set which domains should be considered as your domains by
- * calling the method "setDomains()" first. We will add the URL parameter to links that go to a
- * different domain but only if the domain was previously set with "setDomains()" to make sure not to append
- * the URL parameters when a link actually goes to a third-party URL.
- */
- this.enableCrossDomainLinking = function () {
- crossDomainTrackingEnabled = true;
- };
-
- /**
- * Disable cross domain linking if it was previously enabled. See enableCrossDomainLinking();
- */
- this.disableCrossDomainLinking = function () {
- crossDomainTrackingEnabled = false;
- };
-
- /**
- * Detect whether cross domain linking is enabled or not. See enableCrossDomainLinking();
- * @returns bool
- */
- this.isCrossDomainLinkingEnabled = function () {
- return crossDomainTrackingEnabled;
- };
-
-
- /**
- * By default, the two visits across domains will be linked together
- * when the link is click and the page is loaded within 180 seconds.
- * @param timeout in seconds
- */
- this.setCrossDomainLinkingTimeout = function (timeout) {
- configVisitorIdUrlParameterTimeoutInSeconds = timeout;
- };
-
- /**
- * Returns the query parameter appended to link URLs so cross domain visits
- * can be detected.
- *
- * If your application creates links dynamically, then you'll have to add this
- * query parameter manually to those links (since the JavaScript tracker cannot
- * detect when those links are added).
- *
- * Eg:
- *
- * var url = 'http://myotherdomain.com/?' + piwikTracker.getCrossDomainLinkingUrlParameter();
- * $element.append('<a href="' + url + '"/>');
- */
- this.getCrossDomainLinkingUrlParameter = function () {
- return encodeWrapper(configVisitorIdUrlParameter) + '=' + encodeWrapper(getCrossDomainVisitorId());
- };
-
- /**
- * Set array of classes to be ignored if present in link
- *
- * @param string|array ignoreClasses
- */
- this.setIgnoreClasses = function (ignoreClasses) {
- configIgnoreClasses = isString(ignoreClasses) ? [ignoreClasses] : ignoreClasses;
- };
-
- /**
- * Set request method
- *
- * @param string method GET or POST; default is GET
- */
- this.setRequestMethod = function (method) {
- configRequestMethod = method || defaultRequestMethod;
- };
-
- /**
- * Set request Content-Type header value, applicable when POST request method is used for submitting tracking events.
- * See XMLHttpRequest Level 2 spec, section 4.7.2 for invalid headers
- * @link http://dvcs.w3.org/hg/xhr/raw-file/tip/Overview.html
- *
- * @param string requestContentType; default is 'application/x-www-form-urlencoded; charset=UTF-8'
- */
- this.setRequestContentType = function (requestContentType) {
- configRequestContentType = requestContentType || defaultRequestContentType;
- };
-
- /**
- * Override referrer
- *
- * @param string url
- */
- this.setReferrerUrl = function (url) {
- configReferrerUrl = url;
- };
-
- /**
- * Override url
- *
- * @param string url
- */
- this.setCustomUrl = function (url) {
- configCustomUrl = resolveRelativeReference(locationHrefAlias, url);
- };
-
- /**
- * Returns the current url of the page that is currently being visited. If a custom URL was set, the
- * previously defined custom URL will be returned.
- */
- this.getCurrentUrl = function () {
- return configCustomUrl || locationHrefAlias;
- };
-
- /**
- * Override document.title
- *
- * @param string title
- */
- this.setDocumentTitle = function (title) {
- configTitle = title;
- };
-
- /**
- * Set the URL of the Piwik API. It is used for Page Overlay.
- * This method should only be called when the API URL differs from the tracker URL.
- *
- * @param string apiUrl
- */
- this.setAPIUrl = function (apiUrl) {
- configApiUrl = apiUrl;
- };
-
- /**
- * Set array of classes to be treated as downloads
- *
- * @param string|array downloadClasses
- */
- this.setDownloadClasses = function (downloadClasses) {
- configDownloadClasses = isString(downloadClasses) ? [downloadClasses] : downloadClasses;
- };
-
- /**
- * Set array of classes to be treated as outlinks
- *
- * @param string|array linkClasses
- */
- this.setLinkClasses = function (linkClasses) {
- configLinkClasses = isString(linkClasses) ? [linkClasses] : linkClasses;
- };
-
- /**
- * Set array of campaign name parameters
- *
- * @see http://piwik.org/faq/how-to/#faq_120
- * @param string|array campaignNames
- */
- this.setCampaignNameKey = function (campaignNames) {
- configCampaignNameParameters = isString(campaignNames) ? [campaignNames] : campaignNames;
- };
-
- /**
- * Set array of campaign keyword parameters
- *
- * @see http://piwik.org/faq/how-to/#faq_120
- * @param string|array campaignKeywords
- */
- this.setCampaignKeywordKey = function (campaignKeywords) {
- configCampaignKeywordParameters = isString(campaignKeywords) ? [campaignKeywords] : campaignKeywords;
- };
-
- /**
- * Strip hash tag (or anchor) from URL
- * Note: this can be done in the Piwik>Settings>Websites on a per-website basis
- *
- * @deprecated
- * @param bool enableFilter
- */
- this.discardHashTag = function (enableFilter) {
- configDiscardHashTag = enableFilter;
- };
-
- /**
- * Set first-party cookie name prefix
- *
- * @param string cookieNamePrefix
- */
- this.setCookieNamePrefix = function (cookieNamePrefix) {
- configCookieNamePrefix = cookieNamePrefix;
- // Re-init the Custom Variables cookie
- customVariables = getCustomVariablesFromCookie();
- };
-
- /**
- * Set first-party cookie domain
- *
- * @param string domain
- */
- this.setCookieDomain = function (domain) {
- var domainFixed = domainFixup(domain);
-
- if (isPossibleToSetCookieOnDomain(domainFixed)) {
- configCookieDomain = domainFixed;
- updateDomainHash();
- }
- };
-
- /**
- * Get first-party cookie domain
- */
- this.getCookieDomain = function () {
- return configCookieDomain;
- };
-
- /**
- * Detect if cookies are enabled and supported by browser.
- */
- this.hasCookies = function () {
- return '1' === hasCookies();
- };
-
- /**
- * Set a first-party cookie for the duration of the session.
- *
- * @param string cookieName
- * @param string cookieValue
- * @param int msToExpire Defaults to session cookie timeout
- */
- this.setSessionCookie = function (cookieName, cookieValue, msToExpire) {
- if (!cookieName) {
- throw new Error('Missing cookie name');
- }
-
- if (!isDefined(msToExpire)) {
- msToExpire = configSessionCookieTimeout;
- }
-
- configCookiesToDelete.push(cookieName);
-
- setCookie(getCookieName(cookieName), cookieValue, msToExpire, configCookiePath, configCookieDomain);
- };
-
- /**
- * Get first-party cookie value.
- *
- * Returns null if cookies are disabled or if no cookie could be found for this name.
- *
- * @param string cookieName
- */
- this.getCookie = function (cookieName) {
- var cookieValue = getCookie(getCookieName(cookieName));
-
- if (cookieValue === 0) {
- return null;
- }
-
- return cookieValue;
- };
-
- /**
- * Set first-party cookie path.
- *
- * @param string domain
- */
- this.setCookiePath = function (path) {
- configCookiePath = path;
- updateDomainHash();
- };
-
- /**
- * Get first-party cookie path.
- *
- * @param string domain
- */
- this.getCookiePath = function (path) {
- return configCookiePath;
- };
-
- /**
- * Set visitor cookie timeout (in seconds)
- * Defaults to 13 months (timeout=33955200)
- *
- * @param int timeout
- */
- this.setVisitorCookieTimeout = function (timeout) {
- configVisitorCookieTimeout = timeout * 1000;
- };
-
- /**
- * Set session cookie timeout (in seconds).
- * Defaults to 30 minutes (timeout=1800)
- *
- * @param int timeout
- */
- this.setSessionCookieTimeout = function (timeout) {
- configSessionCookieTimeout = timeout * 1000;
- };
-
- /**
- * Get session cookie timeout (in seconds).
- */
- this.getSessionCookieTimeout = function () {
- return configSessionCookieTimeout;
- };
-
- /**
- * Set referral cookie timeout (in seconds).
- * Defaults to 6 months (15768000000)
- *
- * @param int timeout
- */
- this.setReferralCookieTimeout = function (timeout) {
- configReferralCookieTimeout = timeout * 1000;
- };
-
- /**
- * Set conversion attribution to first referrer and campaign
- *
- * @param bool if true, use first referrer (and first campaign)
- * if false, use the last referrer (or campaign)
- */
- this.setConversionAttributionFirstReferrer = function (enable) {
- configConversionAttributionFirstReferrer = enable;
- };
-
- /**
- * Enable the Secure cookie flag on all first party cookies.
- * This should be used when your website is only available under HTTPS
- * so that all tracking cookies are always sent over secure connection.
- *
- * @param bool
- */
- this.setSecureCookie = function (enable) {
- configCookieIsSecure = enable;
- };
-
- /**
- * Disables all cookies from being set
- *
- * Existing cookies will be deleted on the next call to track
- */
- this.disableCookies = function () {
- configCookiesDisabled = true;
- browserFeatures.cookie = '0';
-
- if (configTrackerSiteId) {
- deleteCookies();
- }
- };
-
- /**
- * One off cookies clearing. Useful to call this when you know for sure a new visitor is using the same browser,
- * it maybe helps to "reset" tracking cookies to prevent data reuse for different users.
- */
- this.deleteCookies = function () {
- deleteCookies();
- };
-
- /**
- * Handle do-not-track requests
- *
- * @param bool enable If true, don't track if user agent sends 'do-not-track' header
- */
- this.setDoNotTrack = function (enable) {
- var dnt = navigatorAlias.doNotTrack || navigatorAlias.msDoNotTrack;
- configDoNotTrack = enable && (dnt === 'yes' || dnt === '1');
-
- // do not track also disables cookies and deletes existing cookies
- if (configDoNotTrack) {
- this.disableCookies();
- }
- };
-
- /**
- * Enables send beacon usage instead of regular XHR which reduces the link tracking time to a minimum
- * of 100ms instead of 500ms (default). This means when a user clicks for example on an outlink, the
- * navigation to this page will happen 400ms faster.
- * In case you are setting a callback method when issuing a tracking request, the callback method will
- * be executed as soon as the tracking request was sent through "sendBeacon" and not after the tracking
- * request finished as it is not possible to find out when the request finished.
- * Send beacon will only be used if the browser actually supports it.
- */
- this.alwaysUseSendBeacon = function () {
- configAlwaysUseSendBeacon = true;
- };
-
- /**
- * Add click listener to a specific link element.
- * When clicked, Piwik will log the click automatically.
- *
- * @param DOMElement element
- * @param bool enable If false, do not use pseudo click-handler (middle click + context menu)
- */
- this.addListener = function (element, enable) {
- addClickListener(element, enable);
- };
-
- /**
- * Install link tracker.
- *
- * If you change the DOM of your website or web application you need to make sure to call this method
- * again so Piwik can detect links that were added newly.
- *
- * The default behaviour is to use actual click events. However, some browsers
- * (e.g., Firefox, Opera, and Konqueror) don't generate click events for the middle mouse button.
- *
- * To capture more "clicks", the pseudo click-handler uses mousedown + mouseup events.
- * This is not industry standard and is vulnerable to false positives (e.g., drag events).
- *
- * There is a Safari/Chrome/Webkit bug that prevents tracking requests from being sent
- * by either click handler. The workaround is to set a target attribute (which can't
- * be "_self", "_top", or "_parent").
- *
- * @see https://bugs.webkit.org/show_bug.cgi?id=54783
- *
- * @param bool enable Defaults to true.
- * * If "true", use pseudo click-handler (treat middle click and open contextmenu as
- * left click). A right click (or any click that opens the context menu) on a link
- * will be tracked as clicked even if "Open in new tab" is not selected.
- * * If "false" (default), nothing will be tracked on open context menu or middle click.
- * The context menu is usually opened to open a link / download in a new tab
- * therefore you can get more accurate results by treat it as a click but it can lead
- * to wrong click numbers.
- */
- this.enableLinkTracking = function (enable) {
- linkTrackingEnabled = true;
-
- var self = this;
- trackCallback(function () {
- trackCallbackOnReady(function () {
- addClickListeners(enable, self);
- });
- });
- };
-
- /**
- * Enable tracking of uncatched JavaScript errors
- *
- * If enabled, uncaught JavaScript Errors will be tracked as an event by defining a
- * window.onerror handler. If a window.onerror handler is already defined we will make
- * sure to call this previously registered error handler after tracking the error.
- *
- * By default we return false in the window.onerror handler to make sure the error still
- * appears in the browser's console etc. Note: Some older browsers might behave differently
- * so it could happen that an actual JavaScript error will be suppressed.
- * If a window.onerror handler was registered we will return the result of this handler.
- *
- * Make sure not to overwrite the window.onerror handler after enabling the JS error
- * tracking as the error tracking won't work otherwise. To capture all JS errors we
- * recommend to include the Piwik JavaScript tracker in the HTML as early as possible.
- * If possible directly in <head></head> before loading any other JavaScript.
- */
- this.enableJSErrorTracking = function () {
- if (enableJSErrorTracking) {
- return;
- }
-
- enableJSErrorTracking = true;
- var onError = windowAlias.onerror;
-
- windowAlias.onerror = function (message, url, linenumber, column, error) {
- trackCallback(function () {
- var category = 'JavaScript Errors';
-
- var action = url + ':' + linenumber;
- if (column) {
- action += ':' + column;
- }
-
- logEvent(category, action, message);
- });
-
- if (onError) {
- return onError(message, url, linenumber, column, error);
- }
-
- return false;
- };
- };
-
- /**
- * Disable automatic performance tracking
- */
- this.disablePerformanceTracking = function () {
- configPerformanceTrackingEnabled = false;
- };
-
- /**
- * Set the server generation time.
- * If set, the browser's performance.timing API in not used anymore to determine the time.
- *
- * @param int generationTime
- */
- this.setGenerationTimeMs = function (generationTime) {
- configPerformanceGenerationTime = parseInt(generationTime, 10);
- };
-
- /**
- * Set heartbeat (in seconds)
- *
- * @param int heartBeatDelayInSeconds Defaults to 15. Cannot be lower than 1.
- */
- this.enableHeartBeatTimer = function (heartBeatDelayInSeconds) {
- heartBeatDelayInSeconds = Math.max(heartBeatDelayInSeconds, 1);
- configHeartBeatDelay = (heartBeatDelayInSeconds || 15) * 1000;
-
- // if a tracking request has already been sent, start the heart beat timeout
- if (lastTrackerRequestTime !== null) {
- setUpHeartBeat();
- }
- };
-
- /**
- * Disable heartbeat if it was previously activated.
- */
- this.disableHeartBeatTimer = function () {
- heartBeatDown();
-
- if (configHeartBeatDelay || heartBeatSetUp) {
- if (windowAlias.removeEventListener) {
- windowAlias.removeEventListener('focus', heartBeatOnFocus, true);
- windowAlias.removeEventListener('blur', heartBeatOnBlur, true);
- } else if (windowAlias.detachEvent) {
- windowAlias.detachEvent('onfocus', heartBeatOnFocus);
- windowAlias.detachEvent('onblur', heartBeatOnBlur);
- }
- }
-
- configHeartBeatDelay = null;
- heartBeatSetUp = false;
- };
-
- /**
- * Frame buster
- */
- this.killFrame = function () {
- if (windowAlias.location !== windowAlias.top.location) {
- windowAlias.top.location = windowAlias.location;
- }
- };
-
- /**
- * Redirect if browsing offline (aka file: buster)
- *
- * @param string url Redirect to this URL
- */
- this.redirectFile = function (url) {
- if (windowAlias.location.protocol === 'file:') {
- windowAlias.location = url;
- }
- };
-
- /**
- * Count sites in pre-rendered state
- *
- * @param bool enable If true, track when in pre-rendered state
- */
- this.setCountPreRendered = function (enable) {
- configCountPreRendered = enable;
- };
-
- /**
- * Trigger a goal
- *
- * @param int|string idGoal
- * @param int|float customRevenue
- * @param mixed customData
- * @param function callback
- */
- this.trackGoal = function (idGoal, customRevenue, customData, callback) {
- trackCallback(function () {
- logGoal(idGoal, customRevenue, customData, callback);
- });
- };
-
- /**
- * Manually log a click from your own code
- *
- * @param string sourceUrl
- * @param string linkType
- * @param mixed customData
- * @param function callback
- */
- this.trackLink = function (sourceUrl, linkType, customData, callback) {
- trackCallback(function () {
- logLink(sourceUrl, linkType, customData, callback);
- });
- };
-
- /**
- * Get the number of page views that have been tracked so far within the currently loaded page.
- */
- this.getNumTrackedPageViews = function () {
- return numTrackedPageviews;
- };
-
- /**
- * Log visit to this page
- *
- * @param string customTitle
- * @param mixed customData
- * @param function callback
- */
- this.trackPageView = function (customTitle, customData, callback) {
- trackedContentImpressions = [];
- consentRequestsQueue = [];
-
- if (isOverlaySession(configTrackerSiteId)) {
- trackCallback(function () {
- injectOverlayScripts(configTrackerUrl, configApiUrl, configTrackerSiteId);
- });
- } else {
- trackCallback(function () {
- numTrackedPageviews++;
- logPageView(customTitle, customData, callback);
- });
- }
- };
-
- /**
- * Scans the entire DOM for all content blocks and tracks all impressions once the DOM ready event has
- * been triggered.
- *
- * If you only want to track visible content impressions have a look at `trackVisibleContentImpressions()`.
- * We do not track an impression of the same content block twice if you call this method multiple times
- * unless `trackPageView()` is called meanwhile. This is useful for single page applications.
- */
- this.trackAllContentImpressions = function () {
- if (isOverlaySession(configTrackerSiteId)) {
- return;
- }
-
- trackCallback(function () {
- trackCallbackOnReady(function () {
- // we have to wait till DOM ready
- var contentNodes = content.findContentNodes();
- var requests = getContentImpressionsRequestsFromNodes(contentNodes);
-
- sendBulkRequest(requests, configTrackerPause);
- });
- });
- };
-
- /**
- * Scans the entire DOM for all content blocks as soon as the page is loaded. It tracks an impression
- * only if a content block is actually visible. Meaning it is not hidden and the content is or was at
- * some point in the viewport.
- *
- * If you want to track all content blocks have a look at `trackAllContentImpressions()`.
- * We do not track an impression of the same content block twice if you call this method multiple times
- * unless `trackPageView()` is called meanwhile. This is useful for single page applications.
- *
- * Once you have called this method you can no longer change `checkOnScroll` or `timeIntervalInMs`.
- *
- * If you do want to only track visible content blocks but not want us to perform any automatic checks
- * as they can slow down your frames per second you can call `trackVisibleContentImpressions()` or
- * `trackContentImpressionsWithinNode()` manually at any time to rescan the entire DOM for newly
- * visible content blocks.
- * o Call `trackVisibleContentImpressions(false, 0)` to initially track only visible content impressions
- * o Call `trackVisibleContentImpressions()` at any time again to rescan the entire DOM for newly visible content blocks or
- * o Call `trackContentImpressionsWithinNode(node)` at any time to rescan only a part of the DOM for newly visible content blocks
- *
- * @param boolean [checkOnScroll=true] Optional, you can disable rescanning the entire DOM automatically
- * after each scroll event by passing the value `false`. If enabled,
- * we check whether a previously hidden content blocks became visible
- * after a scroll and if so track the impression.
- * Note: If a content block is placed within a scrollable element
- * (`overflow: scroll`), we can currently not detect when this block
- * becomes visible.
- * @param integer [timeIntervalInMs=750] Optional, you can define an interval to rescan the entire DOM
- * for new impressions every X milliseconds by passing
- * for instance `timeIntervalInMs=500` (rescan DOM every 500ms).
- * Rescanning the entire DOM and detecting the visible state of content
- * blocks can take a while depending on the browser and amount of content.
- * In case your frames per second goes down you might want to increase
- * this value or disable it by passing the value `0`.
- */
- this.trackVisibleContentImpressions = function (checkOnScroll, timeIntervalInMs) {
- if (isOverlaySession(configTrackerSiteId)) {
- return;
- }
-
- if (!isDefined(checkOnScroll)) {
- checkOnScroll = true;
- }
-
- if (!isDefined(timeIntervalInMs)) {
- timeIntervalInMs = 750;
- }
-
- enableTrackOnlyVisibleContent(checkOnScroll, timeIntervalInMs, this);
-
- trackCallback(function () {
- trackCallbackOnLoad(function () {
- // we have to wait till CSS parsed and applied
- var contentNodes = content.findContentNodes();
- var requests = getCurrentlyVisibleContentImpressionsRequestsIfNotTrackedYet(contentNodes);
-
- sendBulkRequest(requests, configTrackerPause);
- });
- });
- };
-
- /**
- * Tracks a content impression using the specified values. You should not call this method too often
- * as each call causes an XHR tracking request and can slow down your site or your server.
- *
- * @param string contentName For instance "Ad Sale".
- * @param string [contentPiece='Unknown'] For instance a path to an image or the text of a text ad.
- * @param string [contentTarget] For instance the URL of a landing page.
- */
- this.trackContentImpression = function (contentName, contentPiece, contentTarget) {
- if (isOverlaySession(configTrackerSiteId)) {
- return;
- }
-
- contentName = trim(contentName);
- contentPiece = trim(contentPiece);
- contentTarget = trim(contentTarget);
-
- if (!contentName) {
- return;
- }
-
- contentPiece = contentPiece || 'Unknown';
-
- trackCallback(function () {
- var request = buildContentImpressionRequest(contentName, contentPiece, contentTarget);
- sendRequest(request, configTrackerPause);
- });
- };
-
- /**
- * Scans the given DOM node and its children for content blocks and tracks an impression for them if
- * no impression was already tracked for it. If you have called `trackVisibleContentImpressions()`
- * upfront only visible content blocks will be tracked. You can use this method if you, for instance,
- * dynamically add an element using JavaScript to your DOM after we have tracked the initial impressions.
- *
- * @param Element domNode
- */
- this.trackContentImpressionsWithinNode = function (domNode) {
- if (isOverlaySession(configTrackerSiteId) || !domNode) {
- return;
- }
-
- trackCallback(function () {
- if (isTrackOnlyVisibleContentEnabled) {
- trackCallbackOnLoad(function () {
- // we have to wait till CSS parsed and applied
- var contentNodes = content.findContentNodesWithinNode(domNode);
-
- var requests = getCurrentlyVisibleContentImpressionsRequestsIfNotTrackedYet(contentNodes);
- sendBulkRequest(requests, configTrackerPause);
- });
- } else {
- trackCallbackOnReady(function () {
- // we have to wait till DOM ready
- var contentNodes = content.findContentNodesWithinNode(domNode);
-
- var requests = getContentImpressionsRequestsFromNodes(contentNodes);
- sendBulkRequest(requests, configTrackerPause);
- });
- }
- });
- };
-
- /**
- * Tracks a content interaction using the specified values. You should use this method only in conjunction
- * with `trackContentImpression()`. The specified `contentName` and `contentPiece` has to be exactly the
- * same as the ones that were used in `trackContentImpression()`. Otherwise the interaction will not count.
- *
- * @param string contentInteraction The type of interaction that happened. For instance 'click' or 'submit'.
- * @param string contentName The name of the content. For instance "Ad Sale".
- * @param string [contentPiece='Unknown'] The actual content. For instance a path to an image or the text of a text ad.
- * @param string [contentTarget] For instance the URL of a landing page.
- */
- this.trackContentInteraction = function (contentInteraction, contentName, contentPiece, contentTarget) {
- if (isOverlaySession(configTrackerSiteId)) {
- return;
- }
-
- contentInteraction = trim(contentInteraction);
- contentName = trim(contentName);
- contentPiece = trim(contentPiece);
- contentTarget = trim(contentTarget);
-
- if (!contentInteraction || !contentName) {
- return;
- }
-
- contentPiece = contentPiece || 'Unknown';
-
- trackCallback(function () {
- var request = buildContentInteractionRequest(contentInteraction, contentName, contentPiece, contentTarget);
- sendRequest(request, configTrackerPause);
- });
- };
-
- /**
- * Tracks an interaction with the given DOM node / content block.
- *
- * By default we track interactions on click but sometimes you might want to track interactions yourself.
- * For instance you might want to track an interaction manually on a double click or a form submit.
- * Make sure to disable the automatic interaction tracking in this case by specifying either the CSS
- * class `piwikContentIgnoreInteraction` or the attribute `data-content-ignoreinteraction`.
- *
- * @param Element domNode This element itself or any of its parent elements has to be a content block
- * element. Meaning one of those has to have a `piwikTrackContent` CSS class or
- * a `data-track-content` attribute.
- * @param string [contentInteraction='Unknown] The name of the interaction that happened. For instance
- * 'click', 'formSubmit', 'DblClick', ...
- */
- this.trackContentInteractionNode = function (domNode, contentInteraction) {
- if (isOverlaySession(configTrackerSiteId) || !domNode) {
- return;
- }
-
- trackCallback(function () {
- var request = buildContentInteractionRequestNode(domNode, contentInteraction);
- sendRequest(request, configTrackerPause);
- });
- };
-
- /**
- * Useful to debug content tracking. This method will log all detected content blocks to console
- * (if the browser supports the console). It will list the detected name, piece, and target of each
- * content block.
- */
- this.logAllContentBlocksOnPage = function () {
- var contentNodes = content.findContentNodes();
- var contents = content.collectContent(contentNodes);
-
- // needed to write it this way for jslint
- var consoleType = typeof console;
- if (consoleType !== 'undefined' && console && console.log) {
- console.log(contents);
- }
- };
-
- /**
- * Records an event
- *
- * @param string category The Event Category (Videos, Music, Games...)
- * @param string action The Event's Action (Play, Pause, Duration, Add Playlist, Downloaded, Clicked...)
- * @param string name (optional) The Event's object Name (a particular Movie name, or Song name, or File name...)
- * @param float value (optional) The Event's value
- * @param function callback
- * @param mixed customData
- */
- this.trackEvent = function (category, action, name, value, customData, callback) {
- trackCallback(function () {
- logEvent(category, action, name, value, customData, callback);
- });
- };
-
- /**
- * Log special pageview: Internal search
- *
- * @param string keyword
- * @param string category
- * @param int resultsCount
- * @param mixed customData
- */
- this.trackSiteSearch = function (keyword, category, resultsCount, customData) {
- trackCallback(function () {
- logSiteSearch(keyword, category, resultsCount, customData);
- });
- };
-
- /**
- * Used to record that the current page view is an item (product) page view, or a Ecommerce Category page view.
- * This must be called before trackPageView() on the product/category page.
- * It will set 3 custom variables of scope "page" with the SKU, Name and Category for this page view.
- * Note: Custom Variables of scope "page" slots 3, 4 and 5 will be used.
- *
- * On a category page, you can set the parameter category, and set the other parameters to empty string or false
- *
- * Tracking Product/Category page views will allow Piwik to report on Product & Categories
- * conversion rates (Conversion rate = Ecommerce orders containing this product or category / Visits to the product or category)
- *
- * @param string sku Item's SKU code being viewed
- * @param string name Item's Name being viewed
- * @param string category Category page being viewed. On an Item's page, this is the item's category
- * @param float price Item's display price, not use in standard Piwik reports, but output in API product reports.
- */
- this.setEcommerceView = function (sku, name, category, price) {
- if (!isDefined(category) || !category.length) {
- category = "";
- } else if (category instanceof Array) {
- category = JSON_PIWIK.stringify(category);
- }
-
- customVariablesPage[5] = ['_pkc', category];
-
- if (isDefined(price) && String(price).length) {
- customVariablesPage[2] = ['_pkp', price];
- }
-
- // On a category page, do not track Product name not defined
- if ((!isDefined(sku) || !sku.length)
- && (!isDefined(name) || !name.length)) {
- return;
- }
-
- if (isDefined(sku) && sku.length) {
- customVariablesPage[3] = ['_pks', sku];
- }
-
- if (!isDefined(name) || !name.length) {
- name = "";
- }
-
- customVariablesPage[4] = ['_pkn', name];
- };
-
- /**
- * Adds an item (product) that is in the current Cart or in the Ecommerce order.
- * This function is called for every item (product) in the Cart or the Order.
- * The only required parameter is sku.
- * The items are deleted from this JavaScript object when the Ecommerce order is tracked via the method trackEcommerceOrder.
- *
- * If there is already a saved item for the given sku, it will be updated with the
- * new information.
- *
- * @param string sku (required) Item's SKU Code. This is the unique identifier for the product.
- * @param string name (optional) Item's name
- * @param string name (optional) Item's category, or array of up to 5 categories
- * @param float price (optional) Item's price. If not specified, will default to 0
- * @param float quantity (optional) Item's quantity. If not specified, will default to 1
- */
- this.addEcommerceItem = function (sku, name, category, price, quantity) {
- if (sku.length) {
- ecommerceItems[sku] = [ sku, name, category, price, quantity ];
- }
- };
-
- /**
- * Removes a single ecommerce item by SKU from the current cart.
- *
- * @param string sku (required) Item's SKU Code. This is the unique identifier for the product.
- */
- this.removeEcommerceItem = function (sku) {
- if (sku.length) {
- delete ecommerceItems[sku];
- }
- };
-
- /**
- * Clears the current cart, removing all saved ecommerce items. Call this method to manually clear
- * the cart before sending an ecommerce order.
- */
- this.clearEcommerceCart = function () {
- ecommerceItems = {};
- };
-
- /**
- * Tracks an Ecommerce order.
- * If the Ecommerce order contains items (products), you must call first the addEcommerceItem() for each item in the order.
- * All revenues (grandTotal, subTotal, tax, shipping, discount) will be individually summed and reported in Piwik reports.
- * Parameters orderId and grandTotal are required. For others, you can set to false if you don't need to specify them.
- * After calling this method, items added to the cart will be removed from this JavaScript object.
- *
- * @param string|int orderId (required) Unique Order ID.
- * This will be used to count this order only once in the event the order page is reloaded several times.
- * orderId must be unique for each transaction, even on different days, or the transaction will not be recorded by Piwik.
- * @param float grandTotal (required) Grand Total revenue of the transaction (including tax, shipping, etc.)
- * @param float subTotal (optional) Sub total amount, typically the sum of items prices for all items in this order (before Tax and Shipping costs are applied)
- * @param float tax (optional) Tax amount for this order
- * @param float shipping (optional) Shipping amount for this order
- * @param float discount (optional) Discounted amount in this order
- */
- this.trackEcommerceOrder = function (orderId, grandTotal, subTotal, tax, shipping, discount) {
- logEcommerceOrder(orderId, grandTotal, subTotal, tax, shipping, discount);
- };
-
- /**
- * Tracks a Cart Update (add item, remove item, update item).
- * On every Cart update, you must call addEcommerceItem() for each item (product) in the cart, including the items that haven't been updated since the last cart update.
- * Then you can call this function with the Cart grandTotal (typically the sum of all items' prices)
- * Calling this method does not remove from this JavaScript object the items that were added to the cart via addEcommerceItem
- *
- * @param float grandTotal (required) Items (products) amount in the Cart
- */
- this.trackEcommerceCartUpdate = function (grandTotal) {
- logEcommerceCartUpdate(grandTotal);
- };
-
- /**
- * Sends a tracking request with custom request parameters.
- * Piwik will prepend the hostname and path to Piwik, as well as all other needed tracking request
- * parameters prior to sending the request. Useful eg if you track custom dimensions via a plugin.
- *
- * @param request eg. "param=value&param2=value2"
- * @param customData
- * @param callback
- * @param pluginMethod
- */
- this.trackRequest = function (request, customData, callback, pluginMethod) {
- trackCallback(function () {
- var fullRequest = getRequest(request, customData, pluginMethod);
- sendRequest(fullRequest, configTrackerPause, callback);
- });
- };
-
- /**
- * Won't send the tracking request directly but wait for a short time to possibly send this tracking request
- * along with other tracking requests in one go. This can reduce the number of requests send to your server.
- * If the page unloads (user navigates to another page or closes the browser), then all remaining queued
- * requests will be sent immediately so that no tracking request gets lost.
- * Note: Any queued request may not be possible to be replayed in case a POST request is sent. Only queue
- * requests that don't have to be replayed.
- *
- * @param request eg. "param=value&param2=value2"
- */
- this.queueRequest = function (request) {
- trackCallback(function () {
- var fullRequest = getRequest(request);
- requestQueue.push(fullRequest);
- });
- };
-
- /**
- * If the user has given consent previously and this consent was remembered, it will return the number
- * in milliseconds since 1970/01/01 which is the date when the user has given consent. Please note that
- * the returned time depends on the users local time which may not always be correct.
- *
- * @returns number|string
- */
- this.getRememberedConsent = function () {
- var value = getCookie(CONSENT_COOKIE_NAME);
- if (getCookie(CONSENT_REMOVED_COOKIE_NAME)) {
- // if for some reason the consent_removed cookie is also set with the consent cookie, the
- // consent_removed cookie overrides the consent one, and we make sure to delete the consent
- // cookie.
- if (value) {
- deleteCookie(CONSENT_COOKIE_NAME, configCookiePath, configCookieDomain);
- }
- return null;
- }
-
- if (!value || value === 0) {
- return null;
- }
- return value;
- };
-
- /**
- * Detects whether the user has given consent previously.
- *
- * @returns bool
- */
- this.hasRememberedConsent = function () {
- return !!this.getRememberedConsent();
- };
-
- /**
- * When called, no tracking request will be sent to the Matomo server until you have called `setConsentGiven()`
- * unless consent was given previously AND you called {@link rememberConsentGiven()} when the user gave her
- * or his consent.
- *
- * This may be useful when you want to implement for example a popup to ask for consent before tracking the user.
- * Once the user has given consent, you should call {@link setConsentGiven()} or {@link rememberConsentGiven()}.
- *
- * Please note that when consent is required, we will temporarily set cookies but not track any data. Those
- * cookies will only exist during this page view and deleted as soon as the user navigates to a different page
- * or closes the browser.
- *
- * If you require consent for tracking personal data for example, you should first call
- * `_paq.push(['requireConsent'])`.
- *
- * If the user has already given consent in the past, you can either decide to not call `requireConsent` at all
- * or call `_paq.push(['setConsentGiven'])` on each page view at any time after calling `requireConsent`.
- *
- * When the user gives you the consent to track data, you can also call `_paq.push(['rememberConsentGiven', optionalTimeoutInHours])`
- * and for the duration while the consent is remembered, any call to `requireConsent` will be automatically ignored until you call `forgetConsentGiven`.
- * `forgetConsentGiven` needs to be called when the user removes consent for tracking. This means if you call `rememberConsentGiven` at the
- * time the user gives you consent, you do not need to ever call `_paq.push(['setConsentGiven'])`.
- */
- this.requireConsent = function () {
- configConsentRequired = true;
- configHasConsent = this.hasRememberedConsent();
- // Piwik.addPlugin might not be defined at this point, we add the plugin directly also to make JSLint happy
- // We also want to make sure to define an unload listener for each tracker, not only one tracker.
- coreConsentCounter++;
- plugins['CoreConsent' + coreConsentCounter] = {
- unload: function () {
- if (!configHasConsent) {
- // we want to make sure to remove all previously set cookies again
- deleteCookies();
- }
- }
- };
- };
-
- /**
- * Call this method once the user has given consent. This will cause all tracking requests from this
- * page view to be sent. Please note that the given consent won't be remembered across page views. If you
- * want to remember consent across page views, call {@link rememberConsentGiven()} instead.
- */
- this.setConsentGiven = function () {
- configHasConsent = true;
- deleteCookie(CONSENT_REMOVED_COOKIE_NAME, configCookiePath, configCookieDomain);
- var i, requestType;
- for (i = 0; i < consentRequestsQueue.length; i++) {
- requestType = typeof consentRequestsQueue[i];
- if (requestType === 'string') {
- sendRequest(consentRequestsQueue[i], configTrackerPause);
- } else if (requestType === 'object') {
- sendBulkRequest(consentRequestsQueue[i], configTrackerPause);
- }
- }
- consentRequestsQueue = [];
- };
-
- /**
- * Calling this method will remember that the user has given consent across multiple requests by setting
- * a cookie. You can optionally define the lifetime of that cookie in milliseconds using a parameter.
- *
- * When you call this method, we imply that the user has given consent for this page view, and will also
- * imply consent for all future page views unless the cookie expires (if timeout defined) or the user
- * deletes all her or his cookies. This means even if you call {@link requireConsent()}, then all requests
- * will still be tracked.
- *
- * Please note that this feature requires you to set the `cookieDomain` and `cookiePath` correctly and requires
- * that you do not disable cookies. Please also note that when you call this method, consent will be implied
- * for all sites that match the configured cookieDomain and cookiePath. Depending on your website structure,
- * you may need to restrict or widen the scope of the cookie domain/path to ensure the consent is applied
- * to the sites you want.
- */
- this.rememberConsentGiven = function (hoursToExpire) {
- if (configCookiesDisabled) {
- logConsoleError('rememberConsentGiven is called but cookies are disabled, consent will not be remembered');
- return;
- }
- if (hoursToExpire) {
- hoursToExpire = hoursToExpire * 60 * 60 * 1000;
- }
- this.setConsentGiven();
- var now = new Date().getTime();
- setCookie(CONSENT_COOKIE_NAME, now, hoursToExpire, configCookiePath, configCookieDomain, configCookieIsSecure);
- };
-
- /**
- * Calling this method will remove any previously given consent and during this page view no request
- * will be sent anymore ({@link requireConsent()}) will be called automatically to ensure the removed
- * consent will be enforced. You may call this method if the user removes consent manually, or if you
- * want to re-ask for consent after a specific time period.
- */
- this.forgetConsentGiven = function () {
- if (configCookiesDisabled) {
- logConsoleError('forgetConsentGiven is called but cookies are disabled, consent will not be forgotten');
- return;
- }
-
- deleteCookie(CONSENT_COOKIE_NAME, configCookiePath, configCookieDomain);
- setCookie(CONSENT_REMOVED_COOKIE_NAME, new Date().getTime(), 0, configCookiePath, configCookieDomain, configCookieIsSecure);
- this.requireConsent();
- };
-
- /**
- * Returns true if user is opted out, false if otherwise.
- *
- * @returns {boolean}
- */
- this.isUserOptedOut = function () {
- return !configHasConsent;
- };
-
- /**
- * Alias for forgetConsentGiven(). After calling this function, the user will no longer be tracked,
- * (even if they come back to the site).
- */
- this.optUserOut = this.forgetConsentGiven;
-
- /**
- * Alias for rememberConsentGiven(). After calling this function, the current user will be tracked.
- */
- this.forgetUserOptOut = this.rememberConsentGiven;
-
- Piwik.trigger('TrackerSetup', [this]);
- }
-
- function TrackerProxy() {
- return {
- push: apply
- };
- }
-
- /**
- * Applies the given methods in the given order if they are present in paq.
- *
- * @param {Array} paq
- * @param {Array} methodsToApply an array containing method names in the order that they should be applied
- * eg ['setSiteId', 'setTrackerUrl']
- * @returns {Array} the modified paq array with the methods that were already applied set to undefined
- */
- function applyMethodsInOrder(paq, methodsToApply)
- {
- var appliedMethods = {};
- var index, iterator;
-
- for (index = 0; index < methodsToApply.length; index++) {
- var methodNameToApply = methodsToApply[index];
- appliedMethods[methodNameToApply] = 1;
-
- for (iterator = 0; iterator < paq.length; iterator++) {
- if (paq[iterator] && paq[iterator][0]) {
- var methodName = paq[iterator][0];
-
- if (methodNameToApply === methodName) {
- apply(paq[iterator]);
- delete paq[iterator];
-
- if (appliedMethods[methodName] > 1
- && methodName !== "addTracker") {
- logConsoleError('The method ' + methodName + ' is registered more than once in "_paq" variable. Only the last call has an effect. Please have a look at the multiple Piwik trackers documentation: https://developer.piwik.org/guides/tracking-javascript-guide#multiple-piwik-trackers');
- }
-
- appliedMethods[methodName]++;
- }
- }
- }
- }
-
- return paq;
- }
-
- /************************************************************
- * Constructor
- ************************************************************/
-
- var applyFirst = ['addTracker', 'disableCookies', 'setTrackerUrl', 'setAPIUrl', 'enableCrossDomainLinking', 'setCrossDomainLinkingTimeout', 'setSecureCookie', 'setCookiePath', 'setCookieDomain', 'setDomains', 'setUserId', 'setSiteId', 'alwaysUseSendBeacon', 'enableLinkTracking', 'requireConsent', 'setConsentGiven'];
-
- function createFirstTracker(piwikUrl, siteId)
- {
- var tracker = new Tracker(piwikUrl, siteId);
- asyncTrackers.push(tracker);
-
- _paq = applyMethodsInOrder(_paq, applyFirst);
-
- // apply the queue of actions
- for (iterator = 0; iterator < _paq.length; iterator++) {
- if (_paq[iterator]) {
- apply(_paq[iterator]);
- }
- }
-
- // replace initialization array with proxy object
- _paq = new TrackerProxy();
-
- return tracker;
- }
-
- /************************************************************
- * Proxy object
- * - this allows the caller to continue push()'ing to _paq
- * after the Tracker has been initialized and loaded
- ************************************************************/
-
- // initialize the Piwik singleton
- addEventListener(windowAlias, 'beforeunload', beforeUnloadHandler, false);
-
- Date.prototype.getTimeAlias = Date.prototype.getTime;
-
- /************************************************************
- * Public data and methods
- ************************************************************/
-
- Piwik = {
- initialized: false,
-
- JSON: JSON_PIWIK,
-
- /**
- * DOM Document related methods
- */
- DOM: {
- /**
- * Adds an event listener to the given element.
- * @param element
- * @param eventType
- * @param eventHandler
- * @param useCapture Optional
- */
- addEventListener: function (element, eventType, eventHandler, useCapture) {
- var captureType = typeof useCapture;
- if (captureType === 'undefined') {
- useCapture = false;
- }
-
- addEventListener(element, eventType, eventHandler, useCapture);
- },
- /**
- * Specify a function to execute when the DOM is fully loaded.
- *
- * If the DOM is already loaded, the function will be executed immediately.
- *
- * @param function callback
- */
- onLoad: trackCallbackOnLoad,
-
- /**
- * Specify a function to execute when the DOM is ready.
- *
- * If the DOM is already ready, the function will be executed immediately.
- *
- * @param function callback
- */
- onReady: trackCallbackOnReady,
-
- /**
- * Detect whether a node is visible right now.
- */
- isNodeVisible: isVisible,
-
- /**
- * Detect whether a node has been visible at some point
- */
- isOrWasNodeVisible: content.isNodeVisible
- },
-
- /**
- * Listen to an event and invoke the handler when a the event is triggered.
- *
- * @param string event
- * @param function handler
- */
- on: function (event, handler) {
- if (!eventHandlers[event]) {
- eventHandlers[event] = [];
- }
-
- eventHandlers[event].push(handler);
- },
-
- /**
- * Remove a handler to no longer listen to the event. Must pass the same handler that was used when
- * attaching the event via ".on".
- * @param string event
- * @param function handler
- */
- off: function (event, handler) {
- if (!eventHandlers[event]) {
- return;
- }
-
- var i = 0;
- for (i; i < eventHandlers[event].length; i++) {
- if (eventHandlers[event][i] === handler) {
- eventHandlers[event].splice(i, 1);
- }
- }
- },
-
- /**
- * Triggers the given event and passes the parameters to all handlers.
- *
- * @param string event
- * @param Array extraParameters
- * @param Object context If given the handler will be executed in this context
- */
- trigger: function (event, extraParameters, context) {
- if (!eventHandlers[event]) {
- return;
- }
-
- var i = 0;
- for (i; i < eventHandlers[event].length; i++) {
- eventHandlers[event][i].apply(context || windowAlias, extraParameters);
- }
- },
-
- /**
- * Add plugin
- *
- * @param string pluginName
- * @param Object pluginObj
- */
- addPlugin: function (pluginName, pluginObj) {
- plugins[pluginName] = pluginObj;
- },
-
- /**
- * Get Tracker (factory method)
- *
- * @param string piwikUrl
- * @param int|string siteId
- * @return Tracker
- */
- getTracker: function (piwikUrl, siteId) {
- if (!isDefined(siteId)) {
- siteId = this.getAsyncTracker().getSiteId();
- }
- if (!isDefined(piwikUrl)) {
- piwikUrl = this.getAsyncTracker().getTrackerUrl();
- }
-
- return new Tracker(piwikUrl, siteId);
- },
-
- /**
- * Get all created async trackers
- *
- * @return Tracker[]
- */
- getAsyncTrackers: function () {
- return asyncTrackers;
- },
-
- /**
- * Adds a new tracker. All sent requests will be also sent to the given siteId and piwikUrl.
- * If piwikUrl is not set, current url will be used.
- *
- * @param null|string piwikUrl If null, will reuse the same tracker URL of the current tracker instance
- * @param int|string siteId
- * @return Tracker
- */
- addTracker: function (piwikUrl, siteId) {
- var tracker;
- if (!asyncTrackers.length) {
- tracker = createFirstTracker(piwikUrl, siteId);
- } else {
- tracker = asyncTrackers[0].addTracker(piwikUrl, siteId);
- }
- return tracker;
- },
-
- /**
- * Get internal asynchronous tracker object.
- *
- * If no parameters are given, it returns the internal asynchronous tracker object. If a piwikUrl and idSite
- * is given, it will try to find an optional
- *
- * @param string piwikUrl
- * @param int|string siteId
- * @return Tracker
- */
- getAsyncTracker: function (piwikUrl, siteId) {
-
- var firstTracker;
- if (asyncTrackers && asyncTrackers.length && asyncTrackers[0]) {
- firstTracker = asyncTrackers[0];
- } else {
- return createFirstTracker(piwikUrl, siteId);
- }
-
- if (!siteId && !piwikUrl) {
- // for BC and by default we just return the initially created tracker
- return firstTracker;
- }
-
- // we look for another tracker created via `addTracker` method
- if ((!isDefined(siteId) || null === siteId) && firstTracker) {
- siteId = firstTracker.getSiteId();
- }
-
- if ((!isDefined(piwikUrl) || null === piwikUrl) && firstTracker) {
- piwikUrl = firstTracker.getTrackerUrl();
- }
-
- var tracker, i = 0;
- for (i; i < asyncTrackers.length; i++) {
- tracker = asyncTrackers[i];
- if (tracker
- && String(tracker.getSiteId()) === String(siteId)
- && tracker.getTrackerUrl() === piwikUrl) {
-
- return tracker;
- }
- }
- },
-
- /**
- * When calling plugin methods via "_paq.push(['...'])" and the plugin is loaded separately because
- * matomo.js is not writable then there is a chance that first matomo.js is loaded and later the plugin.
- * In this case we would have already executed all "_paq.push" methods and they would not have succeeded
- * because the plugin will be loaded only later. In this case, once a plugin is loaded, it should call
- * "Piwik.retryMissedPluginCalls()" so they will be executed after all.
- *
- * @param string piwikUrl
- * @param int|string siteId
- * @return Tracker
- */
- retryMissedPluginCalls: function () {
- var missedCalls = missedPluginTrackerCalls;
- missedPluginTrackerCalls = [];
- var i = 0;
- for (i; i < missedCalls.length; i++) {
- apply(missedCalls[i]);
- }
- }
- };
-
- // Expose Piwik as an AMD module
- if (typeof define === 'function' && define.amd) {
- define('piwik', [], function () { return Piwik; });
- define('matomo', [], function () { return Piwik; });
- }
-
- return Piwik;
- }());
-}
-
-/*!!! pluginTrackerHook */
-
-/* GENERATED: tracker.js */
-/*!
- * Copyright (C) InnoCraft Ltd - All rights reserved.
- *
- * All information contained herein is, and remains the property of InnoCraft Ltd.
- *
- * @link https://www.innocraft.com/
- * @license For license details see https://www.innocraft.com/license
- */
-
-/**
- * To minify this version call
- * cat tracker.js | java -jar ../../js/yuicompressor-2.4.8.jar --type js --line-break 1000 | sed 's/^[/][*]/\/*!/' > tracker.min.js
- */
-
-(function () {
- var timeWhenScriptLoaded = new Date().getTime();
- var timeFirstTrackingRequest = null;
- var debugMode = false;
- var pingIntervalInSeconds = 10;
- var usesCustomInterval = false;
- var isMediaTrackingEnabled = true;
- var customPiwikTrackers = null;
- var stopTrackingAfterXMs = 1000 * 60 * 60 * 3; // we stop after 3 hours
- var documentAlias = document;
- var windowAlias = window;
- var numMediaPlaysTotal = 0;
- var numMediaPlaysTotalOffScreen = 0;
-
- var mediaTitleFallback = function (){
- return '';
- };
-
- var mediaTrackerInstances = [];
-
- function getJson()
- {
- if (typeof Piwik === 'object' && typeof Piwik.JSON === 'object') {
- return Piwik.JSON;
- } else if (windowAlias.JSON && windowAlias.JSON.parse && windowAlias.JSON.stringify) {
- return windowAlias.JSON;
- } else if (typeof windowAlias.JSON2 === 'object' && windowAlias.JSON2.parse && windowAlias.JSON2.stringify) {
- return windowAlias.JSON2;
- } else {
- return {parse: function () { return {}; }, stringify: function () { return ''; }}
- }
- }
-
- var isFirstPlay = true;
-
- function logConsoleMessage() {
- if (debugMode && 'undefined' !== typeof console && console && console.debug) {
- console.debug.apply(console, arguments);
- }
- }
-
- function isArray(variable)
- {
- return typeof variable === 'object' && typeof variable.length === 'number';
- }
-
- function isOpenCast()
- {
- return documentAlias.getElementById('engage_video') && documentAlias.getElementById('videoDisplay1_wrapper');
- }
-
- function hasJwPlayer()
- {
- return 'function' === typeof jwplayer;
- }
-
- function hasFlowPlayer()
- {
- return 'function' === typeof flowplayer;
- }
-
- function setDefaultFallbackTitle(node, tracker)
- {
- if (!tracker.getMediaTitle() && 'function' === typeof mediaTitleFallback) {
- var fallbackTitle = mediaTitleFallback(node);
- if (fallbackTitle) {
- tracker.setMediaTitle(fallbackTitle);
- }
- }
- }
-
- // first letter is upper as we use it for event tracking as in MediaAudio, MediaVideo
- var mediaType = {AUDIO: 'Audio', VIDEO: 'Video'};
-
- var urlHelper = {
- getLocation: function ()
- {
- var location = this.location || windowAlias.location;
-
- if (!location.origin) {
- location.origin = location.protocol + "//" + location.hostname + (location.port ? ':' + location.port: '');
- }
-
- return location;
- },
- setLocation: function (location)
- {
- this.location = location;
- },
- makeUrlAbsolute: function (url)
- {
- if ((!url || String(url) !== url) && url !== '') {
- // it has to be a string
- return url;
- }
-
- if (url.indexOf('//') === 0) {
- // eg url without protocol //innocraft.com/movie.mp4
- return this.getLocation().protocol + url;
- }
-
- if (url.indexOf('://') !== -1) {
- // eg absolute url http://innocraft.com/movie.mp4
- return url;
- }
-
- if (url.indexOf('/') === 0) {
- // eg url without domain /movie.mp4
- return this.getLocation().origin + url;
- }
-
- if (url.indexOf('#') === 0 || url.indexOf('?') === 0) {
- // eg only query or hash ?movie=movie.mp4 or #movie
- return this.getLocation().origin + this.getLocation().pathname + url;
- }
-
- if ('' === url) {
- return this.getLocation().href;
- }
-
- // eg relative path movie.mp4
- var regexToMatchDir = '(.*\/)';
- var basePath = this.getLocation().origin + this.getLocation().pathname.match(new RegExp(regexToMatchDir))[0];
- return basePath + url;
- }
- };
-
- var utils = {
- getCurrentTime: function () {
- return new Date().getTime();
- },
- roundTimeToSeconds: function (timeInMs) {
- return Math.round(timeInMs / 1000);
- },
- isNumber: function (text) {
- return !isNaN(text);
- },
- getTimeScriptLoaded: function (text) {
- return timeWhenScriptLoaded;
- },
- generateUniqueId: function () {
- var id = '';
- var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
- var charLen = chars.length;
-
- for (var i = 0; i < 16; i++) {
- id += chars.charAt(Math.floor(Math.random() * charLen));
- }
-
- return id;
- },
- trim: function (text)
- {
- if (text && String(text) === text) {
- return text.replace(/^\s+|\s+$/g, '');
- }
-
- return text;
- },
- getQueryParameter: function (url, parameter) {
- var regexp = new RegExp('[?&]' + parameter + '(=([^&#]*)|&|#|$)');
- var matches = regexp.exec(url);
-
- if (!matches) {
- return null;
- }
-
- if (!matches[2]) {
- return '';
- }
-
- var value = matches[2].replace(/\+/g, " ");
-
- return decodeURIComponent(value);
- },
- isDocumentOffScreen: function () {
- return documentAlias && 'undefined' !== documentAlias.hidden && documentAlias.hidden;
- }
- };
-
- var element = {
- getAttribute: function (node, attributeName) {
- if (node && node.getAttribute && attributeName) {
- return node.getAttribute(attributeName);
- }
-
- return null;
- },
- setAttribute: function (node, attributeName, attributeValue) {
- if (node && node.setAttribute) {
- node.setAttribute(attributeName, attributeValue);
- }
- },
- isMediaIgnored: function (node) {
- var ignore = element.getAttribute(node, 'data-piwik-ignore');
- if (!!ignore || ignore === '') {
- return true;
- }
- ignore = element.getAttribute(node, 'data-matomo-ignore');
- if (!!ignore || ignore === '') {
- return true;
- }
- return false;
- },
- getMediaResource: function (node, defaultResource) {
- var src = element.getAttribute(node, 'data-matomo-resource');
-
- if (src) {
- return src;
- }
-
- src = element.getAttribute(node, 'data-piwik-resource');
-
- if (src) {
- return src;
- }
-
- src = element.getAttribute(node, 'src');
-
- if (src) {
- return src;
- }
-
- return defaultResource;
- },
- getMediaTitle: function (node) {
- var title = element.getAttribute(node, 'data-matomo-title');
-
- if (!title) {
- title = element.getAttribute(node, 'data-piwik-title');
- }
-
- if (!title) {
- title = element.getAttribute(node, 'title');
- }
-
- if (!title) {
- title = element.getAttribute(node, 'alt');
- }
-
- return title;
- },
- hasCssClass: function (node, theClass)
- {
- if (node && node.className) {
- var classes = ('' + node.className).split(' ');
- for (var i = 0; i < classes.length; i++) {
- if (classes[i] === theClass) {
- return true;
- }
- }
- }
-
- return false;
- },
- getFirstParentWithClass: function (node, theClass, maxLevels) {
- if (maxLevels <= 0 || !node || !node.parentNode) {
- return null;
- }
-
- var parent = node.parentNode;
-
- if (this.hasCssClass(parent, theClass)) {
- return parent;
- } else {
- return this.getFirstParentWithClass(parent, theClass, --maxLevels);
- }
- },
- isFullscreen: function (node) {
- if (node && documentAlias.fullScreenElement === node
- || documentAlias.mozFullScreenElement === node
- || documentAlias.webkitFullscreenElement === node
- || documentAlias.msFullscreenElement === node) {
- // msFullscreenElement is only ie11
- return true;
- }
-
- return false;
- }
- };
-
- function getPiwikTrackers()
- {
- if (null === customPiwikTrackers) {
- if ('object' === typeof Piwik && Piwik.getAsyncTrackers) {
- return Piwik.getAsyncTrackers();
- }
- }
-
- if (isArray(customPiwikTrackers)) {
- return customPiwikTrackers;
- }
-
- return [];
- }
-
- function MediaTracker(playerName, type, resource) {
- this.playerName = playerName;
- this.type = type;
- this.resource = resource;
- this.disabled = false;
- this.reset();
- }
-
- MediaTracker.piwikTrackers = [];
-
- MediaTracker.prototype.disable = function () {
- this.disabled = true;
- };
-
- MediaTracker.prototype.reset = function () {
- this.id = utils.generateUniqueId();
- this.mediaTitle = null;
- this.timeToInitialPlay = null;
- this.width = null;
- this.height = null;
- this.fullscreen = false;
- this.timeout = null;
- this.watchedTime = 0;
- this.lastTimeCheck = null;
- this.isPlaying = false;
- this.isPaused = false;
- this.mediaProgressInSeconds = 0;
- this.mediaLengthInSeconds = 0;
- this.disabled = false;
- this.numPlaysSameMedia = 0;
- this.numPlaysSameMediaOffScreen = 0;
- };
-
- MediaTracker.prototype.setResource = function (resource) {
- this.resource = resource;
- };
-
- MediaTracker.prototype.getResource = function () {
- return this.resource;
- };
-
- MediaTracker.prototype.trackEvent = function (action)
- {
- if (this.disabled) {
- return;
- }
-
- if (!timeFirstTrackingRequest) {
- timeFirstTrackingRequest = utils.getCurrentTime();
- } else if ((utils.getCurrentTime() - timeFirstTrackingRequest) > stopTrackingAfterXMs) {
- this.disable();
- return;
- }
-
- var asyncTrackers = getPiwikTrackers();
-
- var mediaType = 'Media' + this.type;
- var mediaResource = this.mediaTitle || this.resource;
-
- var args = [mediaType, action, mediaResource];
- args.push(parseInt(Math.round(this.mediaProgressInSeconds), 10));
-
- if (asyncTrackers && asyncTrackers.length) {
- var i = 0, tracker;
-
- for (i; i < asyncTrackers.length; i++) {
- tracker = asyncTrackers[i];
- if (tracker && tracker.MediaAnalytics && tracker.MediaAnalytics.isTrackEventsEnabled()) {
- tracker.trackEvent.apply(tracker, args);
- }
- }
- } else {
-
- if (typeof _paq === 'undefined') {
- _paq = [];
- }
-
- args.unshift('trackEvent');
- _paq.push(args);
-
- logConsoleMessage('piwikWasNotYetInitialized. This means players were scanning too early for media or there are no async trackers');
- }
-
- logConsoleMessage('trackEvent', mediaType, mediaResource, action);
- };
-
- MediaTracker.prototype.trackProgress = function (idView, mediaTitle, playerName, mediaType, mediaResource, watchedTimeInSeconds, progressInSeconds, mediaLength, timeToInitialPlay, width, height, fullscreen) {
-
- if (this.disabled) {
- return;
- }
-
- if (!timeFirstTrackingRequest) {
- timeFirstTrackingRequest = utils.getCurrentTime();
- } else if ((utils.getCurrentTime() - timeFirstTrackingRequest) > stopTrackingAfterXMs) {
- this.disable();
- return;
- }
-
- var params = {
- ma_id: idView,
- ma_ti: mediaTitle !== null ? mediaTitle : '',
- ma_pn: playerName,
- ma_mt: mediaType,
- ma_re: mediaResource,
- ma_st: parseInt(watchedTimeInSeconds, 10),
- ma_ps: parseInt(progressInSeconds, 10),
- ma_le: mediaLength,
- ma_ttp: timeToInitialPlay !== null ? timeToInitialPlay : '',
- ma_w: width ? width : '',
- ma_h: height ? height : '',
- ma_fs: fullscreen ? '1' : '0'
- };
-
- var requestUrl = '';
- for (var index in params) {
- if (Object.prototype.hasOwnProperty.call(params, index)) {
- requestUrl += index + '=' + encodeURIComponent(params[index]) + '&';
- }
- }
-
- var asyncTrackers = getPiwikTrackers();
-
- if (asyncTrackers && asyncTrackers.length) {
- var i = 0, tracker;
-
- for (i; i < asyncTrackers.length; i++) {
- tracker = asyncTrackers[i];
- if (tracker && tracker.MediaAnalytics && tracker.MediaAnalytics.isTrackProgressEnabled()) {
- tracker.trackRequest(requestUrl);
- }
- }
- } else {
-
- if (typeof _paq === 'undefined') {
- _paq = [];
- }
-
- _paq.push(['trackRequest', requestUrl]);
-
- logConsoleMessage('piwikWasNotYetInitialized. This means players were scanning too early for media or there are no async trackers');
- }
-
- if (debugMode) {
- // check for debug mode is not really needed but better only to stringify when needed
- logConsoleMessage('trackProgress', getJson().stringify(params));
- }
- };
-
- MediaTracker.prototype.setFullscreen = function (isFullscreen) {
- if (!this.fullscreen) {
- this.fullscreen = !!isFullscreen;
- }
- };
-
- MediaTracker.prototype.setWidth = function (width) {
- if (utils.isNumber(width)) {
- this.width = parseInt(width, 10);
- }
- };
-
- MediaTracker.prototype.setHeight = function (height) {
- if (utils.isNumber(height)) {
- this.height = parseInt(height, 10);
- }
- };
-
- MediaTracker.prototype.setMediaTitle = function (title) {
- this.mediaTitle = title;
- };
-
- MediaTracker.prototype.getMediaTitle = function () {
- return this.mediaTitle;
- };
-
- MediaTracker.prototype.setMediaProgressInSeconds = function (mediaProgressInSeconds) {
- this.mediaProgressInSeconds = mediaProgressInSeconds;
- };
-
- MediaTracker.prototype.getMediaProgressInSeconds = function () {
- return this.mediaProgressInSeconds;
- };
-
- MediaTracker.prototype.setMediaTotalLengthInSeconds = function (mediaLengthInSeconds) {
- this.mediaLengthInSeconds = mediaLengthInSeconds;
- };
-
- MediaTracker.prototype.getMediaTotalLengthInSeconds = function () {
- return this.mediaLengthInSeconds;
- };
-
- MediaTracker.prototype.play = function () {
- if (this.isPlaying) {
- return; // already playing
- }
-
- this.isPlaying = true;
- this.startWatchedTime();
-
- if (isFirstPlay && this.timeToInitialPlay === null) {
- // we want to track time to initial play only once for the first play
- this.timeToInitialPlay = utils.roundTimeToSeconds(utils.getCurrentTime() - utils.getTimeScriptLoaded());
- }
-
- isFirstPlay = false;
-
- if (this.isPaused) {
- this.isPaused = false;
- this.trackEvent('resume');
- } else {
- this.trackEvent('play');
-
- var isOffScreen = utils.isDocumentOffScreen();
- this.numPlaysSameMedia++;
- numMediaPlaysTotal++;
-
- if (isOffScreen) {
- this.numPlaysSameMediaOffScreen++;
- numMediaPlaysTotalOffScreen++;
- }
-
- if (this.numPlaysSameMedia > 25 || numMediaPlaysTotal > 50) {
- this.disable();
- } else if (this.numPlaysSameMediaOffScreen > 10 || numMediaPlaysTotalOffScreen > 15) {
- this.disable();
- }
- }
-
- this.trackUpdate();
- };
-
- MediaTracker.prototype.startWatchedTime = function () {
- this.lastTimeCheck = utils.getCurrentTime();
- };
-
- MediaTracker.prototype.stopWatchedTime = function () {
- if (this.lastTimeCheck) {
- this.watchedTime += utils.getCurrentTime() - this.lastTimeCheck;
- this.lastTimeCheck = null;
- }
- };
-
- // also when buffer start
- MediaTracker.prototype.seekStart = function () {
- if (this.isPlaying) {
- // if the media player is currently not playing, we can easily ignore the seek as it has no effect. Makes
- // sure we do not accidentally start tracking or set video to playing when the video is seeking/buffering
- // initally before the video has even played or when it is not playing
- this.stopWatchedTime();
- }
- };
-
- // also when buffer finish and media continues playing
- MediaTracker.prototype.seekFinish = function () {
- if (this.isPlaying) {
- // if the media player is currently not playing, we can easily ignore the seek as it has no effect. Makes
- // sure we do not accidentally start tracking or set video to playing when the video is seeking/buffering
- // initally before the video has even played or when it is not playing
- this.startWatchedTime();
- }
- };
-
- MediaTracker.prototype.pause = function () {
- if (this.isPlaying) {
- this.isPaused = true;
- this.isPlaying = false;
-
- if (this.timeout) {
- clearTimeout(this.timeout);
- this.timeout = null;
- }
-
- this.stopWatchedTime();
-
- this.trackUpdate();
-
- this.trackEvent('pause');
- }
- };
-
- MediaTracker.prototype.finish = function () {
- if (this.timeout) {
- clearTimeout(this.timeout);
- this.timeout = null;
- }
-
- this.stopWatchedTime();
- this.trackUpdate();
-
- this.trackEvent('finish');
-
- // we generate a new id from now on all events will be counted towards a new "media session".
- // we do not call .reset as it would result in changed media title etc. but only because a media is finished
- // it does not mean the media actually changed so we should also not change the media title
- this.id = utils.generateUniqueId();
- this.timeToInitialPlay = null;
- this.lastTimeCheck = null;
- this.isPlaying = false;
- this.isPaused = false;
- this.watchedTime = 0;
- this.mediaProgressInSeconds = 0;
- };
-
- MediaTracker.prototype.trackUpdate = function () {
- if (this.timeout) {
- // we are just tracking an update below... if there was an update scheduled... cancel it... otherwise
- // may send eg 2 updates within few seconds
- clearTimeout(this.timeout);
- this.timeout = null;
- }
-
- var crtTime = utils.getCurrentTime();
-
- if (this.lastTimeCheck) {
- this.watchedTime += (crtTime - this.lastTimeCheck);
- this.lastTimeCheck = crtTime;
- }
-
- var mediaLength = this.mediaLengthInSeconds;
- if (!mediaLength || !utils.isNumber(mediaLength)) {
- mediaLength = '';
- } else {
- mediaLength = parseInt(this.mediaLengthInSeconds, 10);
- }
-
- var watchedTimeInSeconds = utils.roundTimeToSeconds(this.watchedTime);
- var progressInSeconds = this.mediaProgressInSeconds;
-
- if (progressInSeconds > mediaLength && mediaLength) {
- progressInSeconds = mediaLength;
- }
-
- this.trackProgress(this.id, this.mediaTitle, this.playerName, this.type, this.resource, watchedTimeInSeconds, progressInSeconds, mediaLength, this.timeToInitialPlay, this.width, this.height, this.fullscreen);
- };
-
- MediaTracker.prototype.update = function () {
- if (this.timeout) {
- return;
- }
-
- var watchedTimeInSeconds = utils.roundTimeToSeconds(this.watchedTime);
-
- var interval = pingIntervalInSeconds;
-
- if (!usesCustomInterval && (watchedTimeInSeconds >= 3600 || numMediaPlaysTotal > 15)) {
- interval = 120;
- } else if (!usesCustomInterval && (watchedTimeInSeconds >= 1800 || numMediaPlaysTotal > 10)) {
- interval = 90;
- } else if (!usesCustomInterval && (watchedTimeInSeconds >= 600 || numMediaPlaysTotal > 4)) {
- interval = 60;
- } else if (!usesCustomInterval && (watchedTimeInSeconds >= 300 || numMediaPlaysTotal > 2)) {
- interval = 40;
- } else if (!usesCustomInterval && watchedTimeInSeconds >= 60) {
- interval = 20;
- }
-
- interval = interval * 1000;
-
- var self = this;
- this.timeout = setTimeout(function () {
- self.trackUpdate();
- self.timeout = null;
- }, interval);
- };
-
- var players = {
- players: {},
- // when registering we also will directly search for media
- registerPlayer: function (name, player) {
- if (!player || !player.scanForMedia || 'function' !== typeof player.scanForMedia) {
- throw new Error('A registered player does not implement the scanForMedia function');
- }
- name = name.toLowerCase();
- this.players[name] = player;
- },
- removePlayer: function (name) {
- name = name.toLowerCase();
-
- delete this.players[name];
- },
- getPlayer: function (name) {
- name = name.toLowerCase();
-
- if (name in this.players) {
- return this.players[name];
- }
-
- return null;
- },
- getPlayers: function () {
- return this.players;
- },
- // can be used to re-scan the dom or a particular part of the page for new medias
- scanForMedia: function (documentOrElement) {
- if (!isMediaTrackingEnabled) {
- return;
- }
-
- if ('undefined' === typeof documentOrElement || !documentOrElement) {
- documentOrElement = document;
- }
-
- var i;
- for (i in this.players) {
- if (Object.prototype.hasOwnProperty.call(this.players, i)) {
- this.players[i].scanForMedia(documentOrElement);
- }
- }
- }
- };
-
- var Html5Player = function (node, type) {
- if (!node) {
- return;
- }
-
- if (!windowAlias.addEventListener) {
- // html5 audio / video is not supported in this browser
- return;
- }
-
- if (node.hasPlayerInstance) {
- // when scanning for media multiple times prevent from creating multiple trackers for the same video
- return;
- }
-
- node.hasPlayerInstance = true;
-
- var isVideo = mediaType.VIDEO === type;
- var absoluteResource = urlHelper.makeUrlAbsolute(node.currentSrc);
- var resource = element.getMediaResource(node, absoluteResource);
-
- var playerName = 'html5' + type.toLowerCase();
- if (typeof paella === 'object' && typeof paella.opencast === 'object') {
- playerName = 'paella-opencast';
- } else if (element.getFirstParentWithClass(node, 'video-js', 1)) {
- playerName = 'video.js';
- } else if (element.hasCssClass(node, 'jw-video')) {
- playerName = 'jwplayer';
- } else if (element.getFirstParentWithClass(node, 'flowplayer', 3)) {
- playerName = 'flowplayer';
- }
-
- var tracker = new MediaTracker(playerName, type, resource);
- mediaTrackerInstances.push(tracker);
-
- function updateDuration()
- {
- if (node.duration) {
- // duration might be only available now, likely it will be going into the if below and track then the
- // media duration
- tracker.setMediaTotalLengthInSeconds(node.duration);
- }
- }
-
- function updateDimensions() {
- if (isVideo) {
- if ('undefined' !== typeof node.videoWidth && node.videoWidth) {
- tracker.setWidth(node.videoWidth);
- } else if ('undefined' !== typeof node.clientWidth && node.clientWidth) {
- tracker.setWidth(node.clientWidth);
- }
-
- if ('undefined' !== typeof node.videoHeight && node.videoHeight) {
- tracker.setHeight(node.videoHeight);
- } else if ('undefined' !== typeof node.clientHeight && node.clientHeight) {
- tracker.setHeight(node.clientHeight);
- }
- tracker.setFullscreen(element.isFullscreen(node));
- }
- }
-
- function updateCurrentTime() {
- tracker.setMediaProgressInSeconds(node.currentTime);
- }
-
- function updateMediaTitle() {
- var title = element.getMediaTitle(node);
- if (title) {
- tracker.setMediaTitle(title);
- } else {
- findCustomPlayerTitleIfNeeded(node, tracker);
- }
- }
-
- // eg jwplayer or flowplayer may provide custom resource information
- findCustomPlayerResource(node, tracker);
-
- updateDimensions();
- updateMediaTitle();
- updateDuration();
- updateCurrentTime();
-
- var isPlaying = false;
- var hasTrackedMediaView = false;
- var currentSource = null;
-
- if (node.currentSrc) {
- currentSource = node.currentSrc;
- }
-
- function findCustomPlayerTitleIfNeeded(node, tracker)
- {
- // jwplayer does not let users set an html attribute like title or data-piwik-title so we retrieve it
- // from the player directly if it is loaded. We can get the player Instance which is 2 levels further up
- // in a div.jwplayer element
-
- if (hasJwPlayer() && !tracker.getMediaTitle()) {
- var jwPlayerDiv = element.getFirstParentWithClass(node, 'jwplayer', 2);
-
- if (!jwPlayerDiv) {
- // jwplayer 5 support
- jwPlayerDiv = element.getFirstParentWithClass(node, 'jwplayer-video', 3);
- if (jwPlayerDiv && 'undefined' !== typeof jwPlayerDiv.children && jwPlayerDiv.children && jwPlayerDiv.children.length && jwPlayerDiv.children[0]) {
- // better be to use firstElementChild but not supported in eg IE8/9 afaik
- jwPlayerDiv = jwPlayerDiv.children[0];
- }
- }
- if (jwPlayerDiv) {
- try {
- var player = jwplayer(jwPlayerDiv);
- if (player && player.getPlaylistItem) {
- var item = player.getPlaylistItem();
- if (item && item.matomoTitle) {
- tracker.setMediaTitle(item.matomoTitle)
- } else if (item && item.piwikTitle) {
- tracker.setMediaTitle(item.piwikTitle)
- } else if (item && item.title) {
- tracker.setMediaTitle(item.title)
- }
- }
- } catch (e) {
- logConsoleMessage(e);
- }
- }
- }
-
- if (hasFlowPlayer() && !tracker.getMediaTitle()) {
- var flowPlayerDiv = element.getFirstParentWithClass(node, 'flowplayer', 4);
- if (flowPlayerDiv) {
- var player = flowplayer(flowPlayerDiv);
-
- if (player && player.video && player.video.matomoTitle) {
- tracker.setMediaTitle(player.video.matomoTitle);
- } else if (player && player.video && player.video.piwikTitle) {
- tracker.setMediaTitle(player.video.piwikTitle);
- } else if (player && player.video && player.video.title) {
- tracker.setMediaTitle(player.video.title);
- }
- }
- }
-
- if (!tracker.getMediaTitle()) {
- var openCastTitle = documentAlias.getElementById('engage_basic_description_title');
- if (openCastTitle && openCastTitle.innerText) {
- var title = utils.trim(openCastTitle.innerText);
- if (title) {
- tracker.setMediaTitle(title);
- }
- } else if (typeof paella === 'object'
- && typeof paella.opencast === 'object'
- && typeof paella.opencast._episode === 'object'
- && paella.opencast._episode.dcTitle) {
- var title = utils.trim(paella.opencast._episode.dcTitle);
- if (title) {
- tracker.setMediaTitle(title);
- }
- }
- }
-
- setDefaultFallbackTitle(node, tracker);
- }
-
- function findCustomPlayerResource(node, tracker)
- {
- // jwplayer does not let users set an html attribute like title or data-piwik-title so we retrieve it
- // from the player directly if it is loaded. We can get the player Instance which is 2 levels further up
- // in a div.jwplayer element
-
- if (hasJwPlayer()) {
- var jwPlayerDiv = element.getFirstParentWithClass(node, 'jwplayer', 2);
-
- if (!jwPlayerDiv) {
- // jwplayer 5 support
- jwPlayerDiv = element.getFirstParentWithClass(node, 'jwplayer-video', 3);
- if (jwPlayerDiv && 'undefined' !== typeof jwPlayerDiv.children && jwPlayerDiv.children && jwPlayerDiv.children.length && jwPlayerDiv.children[0]) {
- // better be to use firstElementChild but not supported in eg IE8/9 afaik
- jwPlayerDiv = jwPlayerDiv.children[0];
- }
- }
-
- if (jwPlayerDiv) {
- try {
- var player = jwplayer(jwPlayerDiv);
- if (player && player.getPlaylistItem) {
- // lets overwrite resource by possible playlist item. Useful when item changes after a while
- var item = player.getPlaylistItem();
-
- if (item && 'undefined' !== typeof item.matomoResource && item.matomoResource) {
- tracker.setResource(item.matomoResource)
- } else if (item && 'undefined' !== typeof item.piwikResource && item.piwikResource) {
- tracker.setResource(item.piwikResource)
- }
- }
- } catch (e) {
- logConsoleMessage(e);
- }
- }
- }
-
- if (hasFlowPlayer()) {
- var flowPlayerDiv = element.getFirstParentWithClass(node, 'flowplayer', 4);
- if (flowPlayerDiv) {
- var player = flowplayer(flowPlayerDiv);
- if (player && player.video && 'undefined' !== typeof player.video.matomoResource && player.video.matomoResource) {
- tracker.setResource(player.video.matomoResource);
- } else if (player && player.video && 'undefined' !== typeof player.video.piwikResource && player.video.piwikResource) {
- tracker.setResource(player.video.piwikResource);
- }
- }
- }
- }
-
- function checkVideoChanged()
- {
- if (!currentSource && node.currentSrc) {
- currentSource = node.currentSrc;
- } else if (currentSource && node.currentSrc && currentSource != node.currentSrc) {
- currentSource = node.currentSrc;
- var absoluteUrl = urlHelper.makeUrlAbsolute(currentSource);
- var previousTitle = tracker.getMediaTitle();
- // the URL has changed and we need to start tracking a new video play
- isPlaying = false;
- tracker.reset();
- tracker.setResource(absoluteUrl);
- tracker.setMediaTitle('');
-
- var title = element.getMediaTitle(node)
- if (title && title !== previousTitle) {
- // we make sure the title actually changed and otherwise rather set it to an empty title
- tracker.setMediaTitle(title);
- } else {
- findCustomPlayerTitleIfNeeded(node, tracker);
- }
-
- findCustomPlayerResource(node, tracker);
- updateDuration();
- }
- }
-
- function trackMediaViewIfPossible()
- {
- if (!hasTrackedMediaView && (tracker.getResource() || tracker.getMediaTitle())) {
- hasTrackedMediaView = true;
- // by now we might also have updated video title information which might not be available initially
- updateMediaTitle(node, tracker);
- findCustomPlayerResource(node, tracker);
- tracker.trackUpdate();
- // we make sure to now track it with video width and height as initially the "has media viewed request"
- // did not have the width/height
- }
- }
-
- function onResizeOrMetadataUpdate() {
- checkVideoChanged();
- updateDimensions();
- updateDuration();
- updateCurrentTime();
- trackMediaViewIfPossible();
- }
-
- var seekLastTime = null;
- if (node.loop) {
- seekLastTime = 0; // we set the seek last time to zero as it would otherwise trigger a seek event for the first repeat.
- }
- var numSeekEvents = 0;
-
- var isHeaderVideo = false;
- if (node.loop && node.autoplay && node.muted) {
- // likely a header video embedded in the top of the website continuously playing...
- // we don't really want to track such videos very often and want to delay sending the updates
- isHeaderVideo = true;
- }
-
- node.addEventListener('playing', function() {
- checkVideoChanged();
-
- if ('undefined' !== typeof node.paused && node.paused) {
- return;
- }
-
- if ('undefined' !== typeof node.ended && node.ended) {
- return;
- }
-
- if (!isPlaying) {
- updateCurrentTime();
- isPlaying = true;
- tracker.play();
- }
-
- }, true);
- node.addEventListener('durationchange', updateDuration, true);
- node.addEventListener('loadedmetadata', onResizeOrMetadataUpdate, true);
- node.addEventListener('loadeddata', onResizeOrMetadataUpdate, true);
- node.addEventListener('pause', function() {
- if (node.currentTime && node.duration && node.currentTime === node.duration) {
- // html5 triggers a pause event followed by a finish event when the video is over. We should not
- // track a pause in such a case
- return;
- }
- if (node.seeking) {
- // we are actually seeking and not pausing. Some players still trigger pause event in this case
- return;
- }
-
- updateCurrentTime();
- isPlaying = false;
- tracker.pause();
- }, true);
- node.addEventListener('seeking', function() {
- if (node.seeking) {
- updateCurrentTime();
- var progress = parseInt(tracker.getMediaProgressInSeconds(), 10);
- if ((seekLastTime === null || seekLastTime !== progress) && numSeekEvents < 25) {
- // do not trigger event for the same second twice!
- // also we track max 20 seek events
- seekLastTime = progress;
- tracker.trackEvent('seek');
- numSeekEvents++;
- }
- }
- }, true);
- node.addEventListener('ended', function() {
- isPlaying = false;
- tracker.finish();
- }, true);
- node.addEventListener('timeupdate', function() {
- updateCurrentTime();
- updateDuration();
-
- if (isVideo && !tracker.width) {
- // sometimes html5 video player does not get a width right away
- updateDimensions();
- }
-
- if ('undefined' !== typeof node.paused && node.paused) {
- return;
- }
-
- if ('undefined' !== typeof node.ended && node.ended) {
- return;
- }
-
- if (isHeaderVideo) {
- var watched = utils.roundTimeToSeconds(tracker.watchedTime);
- var duration = tracker.getMediaTotalLengthInSeconds();
- if (watched >= 30 && duration >= 1 && duration < 30 && (watched / duration) >= 3) {
- // we stop tracking this after 3 repeats but only if at least played for 30 seconds...
- tracker.disable();
- }
- }
-
- // we track below, so it will be counted as viewed for sure
- hasTrackedMediaView = true;
-
- if (!isPlaying) {
- // in case it is already playing when being loaded
- isPlaying = true;
- tracker.play();
- } else {
- tracker.update();
- }
- }, true);
- node.addEventListener('seeking', function() {
- tracker.seekStart();
- }, true);
- node.addEventListener('seeked', function() {
- updateCurrentTime();
- updateDuration();
-
- tracker.seekFinish();
- }, true);
-
- if (isVideo) {
- node.addEventListener('resize', onResizeOrMetadataUpdate, true);
-
- windowAlias.addEventListener('resize', function () {
- updateDimensions(); // in this case user resized only the browser, no need to check for new media title etc
- }, false);
- }
-
- // we track the view a little delayed hoping more information becomes available by then, for example a late loaded
- // jwplayer title, etc.
- // tracker.timeout so if page is unloaded before timeout, we make sure the video view will be tracked onunload
- tracker.timeout = setTimeout(function () {
- // we wait for another second and then track even if resource OR title exists, total length not needed
- onResizeOrMetadataUpdate();
- tracker.timeout = null;
- }, 1500);
- };
- Html5Player.scanForMedia = function (theDocumentOrNode) {
- if (!windowAlias.addEventListener) {
- // html5 audio / video is not supported in this browser
- return;
- }
-
- var is_open_cast = isOpenCast();
-
- var html5VideoPlayers = theDocumentOrNode.getElementsByTagName('video');
- for (var i = 0; i < html5VideoPlayers.length; i++) {
- if (!element.isMediaIgnored(html5VideoPlayers[i])) {
- if (is_open_cast) {
- var wrapper1 = theDocumentOrNode.getElementById('videoDisplay1_wrapper');
- if (wrapper1 && ('function' === typeof wrapper1.contains) && !wrapper1.contains(html5VideoPlayers[i])) {
- // for opencast, we only track the first video. It can eg show a presenter and the presentation
- // in this case we only track the presenter / main video.
- continue;
- }
- }
- if (element.getAttribute(html5VideoPlayers[i], 'id') === 'playerContainer_videoContainer_slave_1'
- && theDocumentOrNode.getElementById('playerContainer_videoContainer_master')) {
- // for opencast with paella player, we only track the first video.
- // It can eg show a presenter and the presentation in this case we only track the presenter / main video.
- continue;
- }
-
- new Html5Player(html5VideoPlayers[i], mediaType.VIDEO);
- }
- }
- html5VideoPlayers = null;
-
- var html5AudioPlayers = theDocumentOrNode.getElementsByTagName('audio');
- for (var i = 0; i < html5AudioPlayers.length; i++) {
- if (!element.isMediaIgnored(html5AudioPlayers[i])) {
- new Html5Player(html5AudioPlayers[i], mediaType.AUDIO);
- }
- }
- html5AudioPlayers = null;
-
- if ('undefined' !== typeof soundManager && soundManager && 'undefined' !== typeof soundManager.sounds) {
- for (var i in soundManager.sounds) {
- if (Object.prototype.hasOwnProperty.call(soundManager.sounds, i)) {
- var sound = soundManager.sounds[i];
- if (sound && sound.isHTML5 && sound._a) {
- if (!element.isMediaIgnored(sound._a)) {
- new Html5Player(sound._a, mediaType.AUDIO);
- }
- }
- }
- }
- }
- };
-
- var JwPlayerInt = function (node, type) {
- if (!node || !windowAlias.addEventListener) {
- // html5 audio / video is not supported in this browser
- return;
- }
-
- if (node.hasPlayerInstance || !hasJwPlayer()) {
- // when scanning for media multiple times prevent from creating multiple trackers for the same video
- return;
- }
-
- var jwPlayerDiv = element.getFirstParentWithClass(node, 'jwplayer', 2);
- if (!jwPlayerDiv) {
- return;
- }
-
- var player = jwplayer(jwPlayerDiv);
-
- if (!player || !player.getItem || 'undefined' === (typeof player.getItem())) {
- return;
- }
-
- node.hasPlayerInstance = true;
-
- function getResoure(player)
- {
- var item = player.getPlaylistItem();
-
- if (item && item.matomoResource) {
- return item.matomoResource;
- }
-
- if (item && item.piwikResource) {
- return item.piwikResource;
- }
-
- if (item && item.file) {
- return item.file;
- }
-
- return '';
- }
-
- function getMediaTitle(player)
- {
- var item = player.getPlaylistItem();
-
- if (item && item.matomoTitle) {
- return item.matomoTitle;
- }
-
- if (item && item.piwikTitle) {
- return item.piwikTitle;
- }
-
- if (item && item.title) {
- return item.title;
- }
-
- if ('function' === typeof mediaTitleFallback) {
- var fallbackTitle = mediaTitleFallback(node);
- if (fallbackTitle) {
- return fallbackTitle;
- }
- }
-
- return null;
- }
-
- function maybeResetPlayer(player, tracker, currentSource)
- {
- var resource = getResoure(player);
- if (currentSource && resource && currentSource != resource) {
- currentSource = resource;
- // the URL has changed and we need to start tracking a new video play
- tracker.reset();
- tracker.setResource(urlHelper.makeUrlAbsolute(currentSource));
- tracker.setMediaTitle(getMediaTitle(player));
- tracker.setWidth(player.getWidth());
- tracker.setHeight(player.getHeight());
- tracker.setFullscreen(player.getFullscreen());
- return true;
- }
-
- return false;
- }
-
- var playerResource = getResoure(player);
- var absoluteResource = urlHelper.makeUrlAbsolute(playerResource);
- var resource = element.getMediaResource(node, absoluteResource);
-
- var tracker = new MediaTracker('jwplayer', type, resource);
- tracker.setMediaTitle(getMediaTitle(player));
- tracker.setWidth(player.getWidth());
- tracker.setHeight(player.getHeight());
- tracker.setFullscreen(player.getFullscreen());
- mediaTrackerInstances.push(tracker);
-
- var duration = player.getDuration();
- if (duration) {
- tracker.setMediaTotalLengthInSeconds(duration);
- }
-
- var isPlaying = false, currentSource = playerResource;
- var seekLastTime = null, numSeekEvents = 0;
-
- player.on('play', function() {
- maybeResetPlayer(player, tracker, currentSource);
-
- isPlaying = true;
- tracker.play();
- }, true);
-
- player.on('playlistItem', function() {
- maybeResetPlayer(player, tracker, currentSource);
- if (player.getState() !== 'playing') {
- isPlaying = false;
- }
- }, true);
-
- player.on('pause', function() {
- if (player.getPosition() && player.getDuration() && player.getPosition() === player.getDuration()) {
- // it may trigger a pause event followed by a finish event when the video is over. We should not
- // track a pause in such a case
- return;
- }
-
- tracker.pause();
- }, true);
- player.on('complete', function() { tracker.finish(); }, true);
- player.on('time', function() {
- var position = player.getPosition();
- if (position) {
- tracker.setMediaProgressInSeconds(position);
- }
-
- var duration = player.getDuration();
- if (duration) {
- tracker.setMediaTotalLengthInSeconds(duration);
- }
-
- if (isPlaying) {
- tracker.update();
- } else {
- // in case it is already playing when being loaded
- isPlaying = true;
- tracker.play();
- }
- }, true);
- player.on('seek', function() { tracker.seekStart(); }, true);
- player.on('seeked', function() {
- var position = player.getPosition();
- if (position) {
- tracker.setMediaProgressInSeconds(position);
- }
-
- var duration = player.getDuration();
- if (duration) {
- tracker.setMediaTotalLengthInSeconds(duration);
- }
- tracker.seekFinish();
-
- var progress = parseInt(tracker.getMediaProgressInSeconds(), 10);
- if ((seekLastTime === null || seekLastTime !== progress) && numSeekEvents < 25) {
- // do not trigger event for the same second twice!
- // also we track max 20 seek events
- seekLastTime = progress;
- tracker.trackEvent('seek');
- numSeekEvents++;
- }
- }, true);
-
- player.on('resize', function() {
- tracker.setWidth(player.getWidth());
- tracker.setHeight(player.getHeight());
- tracker.setFullscreen(player.getFullscreen());
- }, true);
-
- player.on('fullscreen', function () {
- tracker.setWidth(player.getWidth());
- tracker.setHeight(player.getHeight());
- tracker.setFullscreen(player.getFullscreen());
- }, false);
-
- tracker.trackUpdate();
- };
- JwPlayerInt.scanForMedia = function (theDocumentOrNode) {
- if (!windowAlias.addEventListener || !hasJwPlayer()) {
- // this browser is not supported
- return;
- }
-
- var objects = theDocumentOrNode.getElementsByTagName('object');
- for (var i = 0; i < objects.length; i++) {
- if (!element.isMediaIgnored(objects[i]) && element.hasCssClass(objects[i], 'jw-swf')) {
- new JwPlayerInt(objects[i], mediaType.VIDEO);
- }
- }
- objects = null;
- };
-
- var VimeoPlayer = function (node, type) {
- // detect universally embedded videos
- if (!node) {
- return;
- }
-
- if (!windowAlias.addEventListener) {
- // html5 audio / video is not supported in this browser
- return;
- }
-
- if (node.playerInstance) {
- // when scanning for media multiple times. Prevent creating multiple trackers for the same video
- return;
- }
-
- node.playerInstance = true;
-
- var src = element.getAttribute(node, 'src');
-
- var resourceToTrack = element.getMediaResource(node, null)
-
- var tracker = new MediaTracker('vimeo', type, resourceToTrack);
- tracker.setWidth(node.clientWidth);
- tracker.setHeight(node.clientHeight);
- tracker.setFullscreen(element.isFullscreen(node));
- mediaTrackerInstances.push(tracker);
-
- windowAlias.addEventListener('resize', function () {
- tracker.setWidth(node.clientWidth);
- tracker.setHeight(node.clientHeight);
- tracker.setFullscreen(element.isFullscreen(node));
- }, false);
-
- var title = element.getMediaTitle(node);
-
- if (title) {
- tracker.setMediaTitle(title);
- }
-
- node.matomoNumSeekEvents = 0;
- node.matomoSeekLastTime = null;
-
- var onMessageReceived = function (event) {
- if (!(/^(https?:)?\/\/(player.)?vimeo.com(?=$|\/)/).test(event.origin)) {
- return false;
- }
-
- if (!event || !event.data) {
- return;
- }
-
- if (node.contentWindow && event.source && node.contentWindow !== event.source) {
- return;
- }
-
- var data = event.data;
-
- if ('string' === typeof data) {
- data = getJson().parse(event.data);
- }
-
- if (('event' in data && data.event === 'ready') || ('method' in data && data.method === 'ping')) {
- if (playerOrigin === '*') {
- playerOrigin = event.origin;
- }
-
- if (!node.isVimeoReady) {
- node.isVimeoReady = true;
- postAction('addEventListener', 'play');
- postAction('addEventListener', 'pause');
- postAction('addEventListener', 'finish');
- postAction('addEventListener', 'seek');
- postAction('addEventListener', 'seeked');
- postAction('addEventListener', 'playProgress');
- postAction('getVideoTitle');
- }
-
- return;
- }
-
- if ('method' in data) {
-
- logConsoleMessage('vimeoMethod', data.method);
-
- switch (data.method) {
- case 'getVideoTitle':
- if (data.value) {
- tracker.setMediaTitle(data.value);
- } else {
- setDefaultFallbackTitle(node, tracker);
- }
- tracker.trackUpdate();
- break;
-
- case 'getPaused':
- if (data.value) {
- tracker.pause();
- }
- }
-
- return;
- }
-
- if ('event' in data) {
-
- var eventName = data.event;
-
- logConsoleMessage('vimeoEvent', eventName);
-
- if (data && data.data) {
- data = data.data;
- }
-
- if (tracker && data && data.seconds) {
- if (tracker.getMediaProgressInSeconds() === data.seconds
- && (eventName === 'playProgress' || eventName === 'timeupdate')) {
- // vimeo does eg send a playProgress event every 2 hours, even when it is inactive. To prevent
- // this bug we do not track anything unless it is updated.
- // this way we also make it a little faster as we do not have to track an update for the
- // very same second 4 or 5 times per second.
- return;
- }
-
- tracker.setMediaProgressInSeconds(data.seconds);
- }
-
- if (tracker && data && data.duration) {
- tracker.setMediaTotalLengthInSeconds(data.duration);
- }
-
- switch (eventName) {
- case 'play':
- tracker.play();
- break;
-
- case 'timeupdate':
- case 'playProgress':
-
- if (tracker._isSeeking) {
- tracker._isSeeking = false;
- tracker.seekFinish();
- }
-
- tracker.update();
- break;
-
- case 'seek':
- tracker.seekStart();
- tracker._isSeeking = true;
- break;
- case 'seeked':
- var progress = parseInt(tracker.getMediaProgressInSeconds(), 10);
- if ((node.matomoSeekLastTime === null || node.matomoSeekLastTime !== progress) && node.matomoNumSeekEvents < 25) {
- // do not trigger event for the same second twice!
- // also we track max 20 seek events
- node.matomoSeekLastTime = progress;
- tracker.trackEvent('seek');
- node.matomoNumSeekEvents++;
- }
- break;
-
- case 'pause':
- if (data && data.seconds && data && data.duration && data.seconds === data.duration) {
- // vimeo triggers a pause event followed by a finish event when the video is over. We should not
- // track a pause in such a case
- logConsoleMessage('ignoring pause event because video is finished');
- break;
- }
-
- setTimeout(function () {
- // we only track a pause event, if it is still paused in like a second. otherwise it is likely a seek
- postAction('getPaused');
- }, 700);
-
- break;
-
- case 'finish':
- tracker.finish();
- break;
- }
- }
- }
-
- windowAlias.addEventListener('message', onMessageReceived, true);
-
- var playerOrigin = '*';
- tracker._isSeeking = false;
-
- function postAction(method, value) {
- var data = {method: method};
-
- if (value !== undefined) {
- data.value = value;
- }
-
- if (node && node.contentWindow) {
- if (navigator && navigator.userAgent) {
- var ieVersion = parseFloat(navigator.userAgent.toLowerCase().replace(/^.*msie (\d+).*$/, '$1'));
- if (ieVersion >= 8 && ieVersion < 10) {
- data = getJson().stringify(data);
- }
- }
-
- node.contentWindow.postMessage(data, playerOrigin);
- }
- }
-
- postAction('ping');
- };
- VimeoPlayer.scanForMedia = function (theDocumentOrNode) {
-
- if (!windowAlias.addEventListener) {
- // vimeo iframe api is not supported in this browser
- return;
- }
-
- var videos = theDocumentOrNode.getElementsByTagName('iframe');
- for (var i = 0; i < videos.length; i++) {
- if (element.isMediaIgnored(videos[i])) {
- continue;
- }
-
- var src = element.getAttribute(videos[i], 'src');
- if (src && src.indexOf('player.vimeo.com') > 0) {
- new VimeoPlayer(videos[i], mediaType.VIDEO);
- }
- }
- videos = null;
- };
-
- var YoutubePlayer = function (node, type) {
- if (!node) {
- return;
- }
-
- if (!windowAlias.addEventListener) {
- // youtube does not support this browser
- return;
- }
-
- if (node.playerInstance) {
- // when scanning for media multiple times prevent from creating multiple trackers for the same video
- return;
- }
-
- var resourceToTrack = element.getMediaResource(node, null);
-
- var tracker = new MediaTracker('youtube', type, resourceToTrack);
- tracker.setWidth(node.clientWidth);
- tracker.setHeight(node.clientHeight);
- tracker.setFullscreen(element.isFullscreen(node));
- mediaTrackerInstances.push(tracker);
-
- windowAlias.addEventListener('resize', function () {
- tracker.setWidth(node.clientWidth);
- tracker.setHeight(node.clientHeight);
- tracker.setFullscreen(element.isFullscreen(node));
- }, false);
-
- var title = element.getMediaTitle(node);
-
- if (title) {
- tracker.setMediaTitle(title);
- }
-
- var isSeeking = false;
- var updateInterval = null;
-
- // we may overwrite the title if no data-piwik-title is set. We can get from the YT API a much better
- // name than from the attributes title or alt
- var canOverwriteTitle = !element.getAttribute(node, 'data-piwik-title') && !element.getAttribute(node, 'data-matomo-title');
-
- var hasPlayingInitialized = false;
- var isPaused = false;
-
- var currentVideoId = null;
-
- node.playerInstance = new YT.Player(node, {
- events: {
- 'onReady': function (event) {
- if (!event || !event.target) {
- return;
- }
-
- if (canOverwriteTitle && event.target && event.target.getVideoData) {
- var videoData = event.target.getVideoData();
- if (videoData && videoData.title) {
- tracker.setMediaTitle(videoData.title);
- } else {
- setDefaultFallbackTitle(node, tracker);
- }
- }
-
- tracker.trackUpdate();
- },
- 'onStateChange': function(event) {
- if (!event || !event.target) {
- return;
- }
-
- var target = event.target;
-
- var playerState;
- if (event && 'undefined' !== typeof event.data) {
- playerState = event.data;
- } else {
- if (!target.getPlayerState) {
- logConsoleMessage('youtubeMissingPlayerState');
- return;
- }
-
- playerState = target.getPlayerState();
- }
-
- logConsoleMessage('youtubeStateChange', playerState);
-
- switch (playerState) {
-
- case YT.PlayerState.ENDED:
-
- if (target.getCurrentTime) {
- tracker.setMediaProgressInSeconds(target.getCurrentTime());
- }
-
- if (target.getDuration) {
- tracker.setMediaTotalLengthInSeconds(target.getDuration());
- }
-
- tracker.finish();
- if (updateInterval) {
- clearInterval(updateInterval);
- updateInterval = null;
- }
- break;
-
- case YT.PlayerState.PLAYING: // playing
-
- var videoData = null;
- if (target.getVideoData) {
- videoData = target.getVideoData();
- }
-
- if (!currentVideoId && videoData && videoData.video_id) {
- currentVideoId = videoData.video_id;
- } else if (currentVideoId && videoData && videoData.video_id && currentVideoId != videoData.video_id) {
- currentVideoId = videoData.video_id;
- // the URL has changed and we need to start playing another video (playlist)
- tracker.reset();
- if (target.getVideoUrl) {
- tracker.setResource(target.getVideoUrl());
- }
- canOverwriteTitle = true;
- hasPlayingInitialized = false;
- isSeeking = false;
- logConsoleMessage('currentVideoId has changed to ' + currentVideoId);
- }
-
- if (target.getCurrentTime) {
- tracker.setMediaProgressInSeconds(target.getCurrentTime());
- }
-
- if (target.getDuration) {
- tracker.setMediaTotalLengthInSeconds(target.getDuration());
- }
-
- if (canOverwriteTitle) {
- if (videoData && videoData.title) {
- tracker.setMediaTitle(videoData.title);
- }
-
- canOverwriteTitle = false; // no need from now on to set it again
- }
-
- if (!hasPlayingInitialized || isPaused) {
- hasPlayingInitialized = true;
- isPaused = false;
- isSeeking = false;
- tracker.play();
- } else if (isSeeking) {
- isSeeking = false;
- tracker.seekFinish();
- }
-
- tracker.update();
-
- if (!updateInterval) {
- updateInterval = setInterval(function () {
- if (tracker.isPlaying) {
- if (target && target.getCurrentTime) {
- tracker.setMediaProgressInSeconds(target.getCurrentTime());
- }
- tracker.update();
- }
- }, 1 * 1000);
- // try to send ping every second
- }
- break;
-
- case -1:
- case YT.PlayerState.PAUSED:
- setTimeout(function() {
- // we need to track pauses with a second delay to differentiate seeks from pauses
- if (target && target.getPlayerState && target.getPlayerState() == YT.PlayerState.PAUSED) {
-
- if (target && target.getCurrentTime) {
- tracker.setMediaProgressInSeconds(target.getCurrentTime());
- }
-
- // if still paused after one second, we assume it was actually paused and not soomed
- tracker.pause();
- isPaused = true;
- if (updateInterval) {
- clearInterval(updateInterval);
- updateInterval = null;
- }
- }
- }, 1000);
-
- break;
-
- case YT.PlayerState.BUFFERING:
- tracker.seekStart();
- isSeeking = true;
- if (updateInterval) {
- clearInterval(updateInterval);
- updateInterval = null;
- }
- break;
-
- }
- }
- }
- });
- }
-
- YoutubePlayer.scanForMedia = function (theDocumentOrNode) {
-
- if (!windowAlias.addEventListener) {
- // youtube is not supported in this browser
- return;
- }
-
- var youtubeVideos = [];
- var iframePlayers = theDocumentOrNode.getElementsByTagName('iframe');
- for (var i = 0; i < iframePlayers.length; i++) {
- if (element.isMediaIgnored(iframePlayers[i])) {
- continue;
- }
-
- var src = element.getAttribute(iframePlayers[i], 'src');
- if (src && (src.indexOf('youtube.com') > 0 || src.indexOf('youtube-nocookie.com') > 0)) {
- element.setAttribute(iframePlayers[i], 'enablejsapi', 'true');
- youtubeVideos.push(iframePlayers[i]);
- }
- }
- iframePlayers = null;
-
- function replaceMethod(methodNameToReplace, theFunction)
- {
- if (!(methodNameToReplace in window)) {
- return;
- }
-
- var oldMethodBackup = window[methodNameToReplace];
-
- if ('function' !== typeof oldMethodBackup) {
- return;
- }
-
- try {
- if (oldMethodBackup.toString && oldMethodBackup.toString().indexOf('function replaceMe') === 0) {
- // the method is already replaced, to not replace it again and again and again
- return;
- }
- } catch (e) {}
-
- function replaceMe() {
- try {
- oldMethodBackup.apply(window, [].slice.call(arguments, 0));
- theFunction();
- } catch (error) {
- // in case the users method has an error we ignore it.
- theFunction();
- throw error;
- }
- };
-
- window[methodNameToReplace] = replaceMe;
- }
-
- function isYoutubeLoaded()
- {
- return 'object' === typeof YT && YT && YT.Player;
- }
-
- function onYoutubeReady() {
- if (!isYoutubeLoaded()) {
- return;
- }
- var iframePlayers = theDocumentOrNode.getElementsByTagName('iframe');
- for (var i = 0; i < iframePlayers.length; i++) {
- if (element.isMediaIgnored(iframePlayers[i])) {
- continue;
- }
-
- var src = element.getAttribute(iframePlayers[i], 'src');
- if (src && (src.indexOf('youtube.com') > 0 || src.indexOf('youtube-nocookie.com') > 0)) {
- if (iframePlayers[i].setAttribute) {
- iframePlayers[i].setAttribute('enablejsapi', '1');
- }
- new YoutubePlayer(iframePlayers[i], mediaType.VIDEO);
- }
- }
- }
-
- if (youtubeVideos && youtubeVideos.length) {
- if (isYoutubeLoaded()) {
- onYoutubeReady();
- } else {
- if (windowAlias.onYouTubeIframeAPIReady) {
- // we need to replace each time this method is called if not loaded yet as eg a user could have
- // overwritten our onYouTubeIframeAPIReady with their custom callback eg between "onReady" and "onLoad"
- replaceMethod('onYouTubeIframeAPIReady', onYoutubeReady);
-
- // we make sure to not load the API again as we assume either we loaded it initially in the else,
- // or the user loaded it if the user defined the callback
- } else if (windowAlias.onYouTubePlayerAPIReady) {
- // we need to replace each time this method is called if not loaded yet as eg a user could have
- // overwritten our onYouTubePlayerAPIReady with their custom callback eg between "onReady" and "onLoad"
- replaceMethod('onYouTubePlayerAPIReady', onYoutubeReady);
-
- // we make sure to not load the API again as we assume either we loaded it initially in the else,
- // or the user loaded it if the user defined the callback
- } else {
- windowAlias.onYouTubeIframeAPIReady = onYoutubeReady;
-
- var tag = documentAlias.createElement('script');
- tag.src = "https://www.youtube.com/iframe_api";
- var scripts = documentAlias.getElementsByTagName('script');
- if (scripts && scripts.length) {
- var scriptTag = scripts[0];
- scriptTag.parentNode.insertBefore(tag, scriptTag);
- } else if (documentAlias.body) {
- documentAlias.body.appendChild(tag);
- }
- }
- }
- }
-
- youtubeVideos = null;
- };
-
- players.registerPlayer('html5', Html5Player);
- players.registerPlayer('vimeo', VimeoPlayer);
- players.registerPlayer('youtube', YoutubePlayer);
- players.registerPlayer('jwplayer', JwPlayerInt);
-
- function enrichTracker(tracker)
- {
- if ('undefined' !== typeof tracker.MediaAnalytics) {
- return;
- }
-
- tracker.MediaAnalytics = {
- enableEvents: true,
- enableProgress: true,
-
- disableTrackEvents: function () {
- this.enableEvents = false;
- },
- enableTrackEvents: function () {
- this.enableEvents = true;
- },
- isTrackEventsEnabled: function () {
- return isMediaTrackingEnabled && this.enableEvents;
- },
- disableTrackProgress: function () {
- this.enableProgress = false;
- },
- enableTrackProgress: function () {
- this.enableProgress = true;
- },
- isTrackProgressEnabled: function () {
- return isMediaTrackingEnabled && this.enableProgress;
- }
- };
-
- Piwik.trigger('MediaAnalytics.TrackerInitialized', [tracker]);
- }
-
- function callAsyncReadyMethod()
- {
- if (typeof window === 'object' && 'function' === typeof windowAlias.piwikMediaAnalyticsAsyncInit) {
- windowAlias.piwikMediaAnalyticsAsyncInit();
- }
- }
-
- var jwPlayerFound = false;
- var flowPlayerFound = false;
- function setUpPlayerReadyEvents()
- {
- if (!jwPlayerFound && hasJwPlayer()) {
- jwPlayerFound = true;
- // jw player might be ready only later and eg video element might be there only later. Works only if jwPlayer is loaded
- // before piwik
- var jwPlayerInstance = jwplayer();
- if ('object' === typeof jwPlayerInstance && 'function' === typeof jwPlayerInstance.on) {
- jwPlayerInstance.on('ready', function (event) {
- players.scanForMedia(document);
- });
- }
- }
-
- if (!flowPlayerFound && hasFlowPlayer()) {
- flowPlayerFound = true;
- // flowplayer might be ready only later and eg video element might be there only later. Works only if flowplayer is loaded
- // before flowplayer
- flowplayer(function (api, root) {
- if (api) {
- api.on('ready', function () {
- players.scanForMedia(document);
- });
- api.on('load', function () {
- players.scanForMedia(document);
- });
- }
- });
-
- var flowplayerApi = flowplayer();
- if ('object' === typeof flowplayerApi && 'function' === typeof flowplayerApi.on) {
- flowplayerApi.on('ready', function () {
- players.scanForMedia(document);
- });
- flowplayerApi.on('load', function () {
- players.scanForMedia(document);
- });
- }
- }
- }
-
- function startScanningForMedia()
- {
- // we test for tracker instance only in onReady and onLoad in case tracker instances were created between
- // init Matomo and the onReady or onLoad event
-
- Piwik.DOM.onReady(function () {
- var trackers = getPiwikTrackers();
-
- if (!trackers || !isArray(trackers) || !trackers.length) {
- // no single tracker has been created yet. We do not automatically scan for media as a user might only
- // later create a tracker
- return;
- }
-
- players.scanForMedia(document);
- setUpPlayerReadyEvents();
- });
- Piwik.DOM.onLoad(function () {
- var trackers = getPiwikTrackers();
-
- if (!trackers || !isArray(trackers) || !trackers.length) {
- // no single tracker has been created yet. We do not automatically scan for media as a user might only
- // later create a tracker
- return;
- }
-
- players.scanForMedia(document);
- setUpPlayerReadyEvents();
- });
- }
-
- function init() {
- if ('object' === typeof windowAlias && 'object' === typeof windowAlias.Piwik && 'object' === typeof windowAlias.Piwik.MediaAnalytics) {
- // do not initialize media analytics twice
- return;
- }
-
- if ('object' === typeof windowAlias && !windowAlias.Piwik) {
- // piwik is not defined yet
- return;
- }
-
- Piwik.MediaAnalytics = {
- utils: utils,
- url: urlHelper,
- element: element,
- players: players,
- MediaTracker: MediaTracker,
- mediaType: mediaType,
- scanForMedia: function (node) {
- players.scanForMedia(node || document);
- },
- setPingInterval: function (globalMediaPingIntervalInSeconds) {
- if (1 > globalMediaPingIntervalInSeconds) {
- throw new Error('Ping interval needs to be at least one second');
- }
- usesCustomInterval = true;
- pingIntervalInSeconds = parseInt(globalMediaPingIntervalInSeconds, 10);
- },
- removePlayer: function (playerName) {
- players.removePlayer(playerName);
- },
- addPlayer: function (playerName, player) {
- players.registerPlayer(playerName, player);
- },
- disableMediaAnalytics: function () {
- isMediaTrackingEnabled = false;
- },
- enableMediaAnalytics: function () {
- isMediaTrackingEnabled = true;
- },
- setPiwikTrackers: function (trackers) {
- if (trackers === null) {
- customPiwikTrackers = null;
- return;
- }
-
- if (!isArray(trackers)) {
- trackers = [trackers];
- }
-
- customPiwikTrackers = trackers;
- },
- setMediaTitleFallback: function (fallbackCallback) {
- if ('function' !== typeof fallbackCallback) {
- throw new Error('The mediaTitleFallback needs to be callback function');
- }
- mediaTitleFallback = fallbackCallback;
- },
- getPiwikTrackers: function () {
- return getPiwikTrackers();
- },
- isMediaAnalyticsEnabled: function () {
- return isMediaTrackingEnabled;
- },
- setMaxTrackingTime: function (stopAfterSeconds) {
- stopTrackingAfterXMs = parseInt(stopAfterSeconds, 10) * 1000;
- },
- enableDebugMode: function () {
- debugMode = true
- }
- };
-
- Piwik.addPlugin('MediaAnalytics', {
- unload: function () {
- var tracker;
- logConsoleMessage('tracker intances mediaTrackerInstances');
- for (var i = 0; i < mediaTrackerInstances.length; i++) {
- tracker = mediaTrackerInstances[i];
-
- if (tracker && tracker.timeout) {
- logConsoleMessage('before unload');
- tracker.trackUpdate();
- }
- }
- }
- });
-
- if (windowAlias.Piwik.initialized) {
- // tracker was separately loaded via separate include. we need to enrich already created trackers
- var asyncTrackers = Piwik.getAsyncTrackers();
- var i = 0;
- for (i; i < asyncTrackers.length; i++) {
- enrichTracker(asyncTrackers[i]);
- }
-
- Piwik.on('TrackerSetup', enrichTracker);
-
- // now that the methods are set on the tracker instance we check if there were calls that couldn't be executed
- // the first time because the media analytics plugin was not loaded yet (but it is now)
- Piwik.retryMissedPluginCalls();
-
- callAsyncReadyMethod();
- startScanningForMedia();
-
- } else {
-
- Piwik.on('TrackerSetup', enrichTracker);
-
- Piwik.on('PiwikInitialized', function () {
- callAsyncReadyMethod();
-
- // at this point the first tracker was created, and all methods called by a user on _paq applied.
- // this means now we can start looking for media because if someone has disabled eg tracking events
- // or tracking progress or enabled debug etc we can be sure the media tracker has been configured
- startScanningForMedia();
- });
- }
- }
-
- if ('object' === typeof windowAlias.Piwik) {
- init();
- } else {
- // tracker is loaded separately for sure
- if ('object' !== typeof windowAlias.piwikPluginAsyncInit) {
- windowAlias.piwikPluginAsyncInit = [];
- }
-
- windowAlias.piwikPluginAsyncInit.push(init);
- }
-
-})();
-
-/* END GENERATED: tracker.js */
-
-
-/* GENERATED: tracker.js */
-
-/**
- * To minify this version call
- * cat tracker.js | java -jar ../../js/yuicompressor-2.4.7/build/yuicompressor-2.4.7.jar --type js --line-break 1000 | sed 's/^[/][*]/\/*!/' > tracker.min.js
- */
-
-(function () {
- // some libraries overwrite the builtin Node class so we have to define them ourselves. If we update libraries below
- // we will need to update the constants and replace eg Node.ELEMENT_NODE with Node_ELEMENT_NODE
- var Node_ELEMENT_NODE = 1;
- var Node_DOCUMENT_NODE = 9;
- var Node_DOCUMENT_TYPE_NODE = 10;
- var Node_COMMENT_NODE = 8;
- var Node_TEXT_NODE = 3;
-
- // from https://gist.github.com/asfaltboy/8aea7435b888164e8563
- // manual fixes:
- // * isCSSIdentifier() && isCSSIdentChar() escaped dash to \-
- // * fixed looping over prefixedOwnClassNamesArray
- // * fixed / improved ownClassNameCount
- // * if (siblings.children)
-
- /*!
- * Copyright (C) 2015 Pavel Savshenko
- * Copyright (C) 2011 Google Inc. All rights reserved.
- * Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
- * Copyright (C) 2008 Matt Lilek <webkit@mattlilek.com>
- * Copyright (C) 2009 Joseph Pecoraro
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- * its contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
- var UTILS = {};
- UTILS.cssPath = function(node, optimized)
- {
- if (node.nodeType !== Node_ELEMENT_NODE)
- return "";
- var steps = [];
- var contextNode = node;
- while (contextNode) {
- var step = UTILS._cssPathStep(contextNode, !!optimized, contextNode === node);
- if (!step)
- break; // Error - bail out early.
- steps.push(step);
- if (step.optimized)
- break;
- contextNode = contextNode.parentNode;
- }
- steps.reverse();
- return steps.join(" > ");
- }
- UTILS._cssPathStep = function(node, optimized, isTargetNode)
- {
- if (node.nodeType !== Node_ELEMENT_NODE)
- return null;
-
- var id = node.getAttribute("id");
- if (optimized) {
- if (id)
- return new UTILS.DOMNodePathStep(idSelector(id), true);
- var nodeNameLower = node.nodeName.toLowerCase();
- if (nodeNameLower === "body" || nodeNameLower === "head" || nodeNameLower === "html")
- return new UTILS.DOMNodePathStep(node.nodeName.toLowerCase(), true);
- }
- var nodeName = node.nodeName.toLowerCase();
-
- if (id)
- return new UTILS.DOMNodePathStep(nodeName.toLowerCase() + idSelector(id), true);
- var parent = node.parentNode;
- if (!parent || parent.nodeType === Node_DOCUMENT_NODE)
- return new UTILS.DOMNodePathStep(nodeName.toLowerCase(), true);
-
- /**
- * @param {UTILS.DOMNode} node
- * @return {Array.<string>}
- */
- function prefixedElementClassNames(node)
- {
- var classAttribute = node.getAttribute("class");
- if (!classAttribute)
- return [];
-
-
-
- return classAttribute.split(/\s+/g).filter(Boolean).map(function(name) {
- // The prefix is required to store "__proto__" in a object-based map.
- return "$" + name;
- });
- }
-
- /**
- * @param {string} id
- * @return {string}
- */
- function idSelector(id)
- {
- return "#" + escapeIdentifierIfNeeded(id);
- }
-
- /**
- * @param {string} ident
- * @return {string}
- */
- function escapeIdentifierIfNeeded(ident)
- {
- if (isCSSIdentifier(ident))
- return ident;
- var shouldEscapeFirst = /^(?:[0-9]|-[0-9-]?)/.test(ident);
- var lastIndex = ident.length - 1;
- return ident.replace(/./g, function(c, i) {
- return ((shouldEscapeFirst && i === 0) || !isCSSIdentChar(c)) ? escapeAsciiChar(c, i === lastIndex) : c;
- });
- }
-
- /**
- * @param {string} c
- * @param {boolean} isLast
- * @return {string}
- */
- function escapeAsciiChar(c, isLast)
- {
- return "\\" + toHexByte(c) + (isLast ? "" : " ");
- }
-
- /**
- * @param {string} c
- */
- function toHexByte(c)
- {
- var hexByte = c.charCodeAt(0).toString(16);
- if (hexByte.length === 1)
- hexByte = "0" + hexByte;
- return hexByte;
- }
-
- /**
- * @param {string} c
- * @return {boolean}
- */
- function isCSSIdentChar(c)
- {
- if (/[a-zA-Z0-9_\-]/.test(c))
- return true;
- return c.charCodeAt(0) >= 0xA0;
- }
-
- /**
- * @param {string} value
- * @return {boolean}
- */
- function isCSSIdentifier(value)
- {
- return /^-?[a-zA-Z_][a-zA-Z0-9_\-]*$/.test(value);
- }
-
- function arrayFlip(theArray) {
- var flipped = {}, index;
-
- for (index = 0; index < theArray.length; index++) {
- flipped[theArray[index]] = true
- }
-
- return flipped;
- }
-
- var prefixedOwnClassNamesArray = prefixedElementClassNames(node);
- var needsClassNames = false;
- var needsNthChild = false;
- var ownIndex = -1;
- var siblings = parent.children;
- if (siblings && siblings.length) {
- for (var i = 0; (ownIndex === -1 || !needsNthChild) && i < siblings.length; ++i) {
- var sibling = siblings[i];
- if (sibling === node) {
- ownIndex = i;
- continue;
- }
- if (needsNthChild) {
- continue;
- }
- if (sibling.nodeName.toLowerCase() !== nodeName.toLowerCase()) {
- continue;
- }
-
- needsClassNames = true;
- // fixed by innocraft, otherwise when counting it would include .length when counting entries
-
- var ownClassNames = arrayFlip(prefixedOwnClassNamesArray);
- var ownClassNameCount = prefixedOwnClassNamesArray.length;
-
- if (ownClassNameCount === 0) {
- needsNthChild = true;
- continue;
- }
- var siblingClassNamesArray = prefixedElementClassNames(sibling);
- for (var j = 0; j < siblingClassNamesArray.length; ++j) {
- var siblingClass = siblingClassNamesArray[j];
- // FIXED BY INNOCRAFT, it may return 0 which is a valid value and considered found
- if (!ownClassNames.hasOwnProperty(siblingClass)) {
- continue;
- }
-
- delete ownClassNames[siblingClass];
- ownClassNameCount--;
-
- if (!ownClassNameCount) {
- needsNthChild = true;
- break;
- }
- }
- }
- }
-
- var result = nodeName.toLowerCase();
- if (isTargetNode && nodeName.toLowerCase() === "input" && node.getAttribute("type") && !node.getAttribute("id") && !node.getAttribute("class"))
- result += "[type=\"" + node.getAttribute("type") + "\"]";
- if (needsNthChild) {
- result += ":nth-child(" + (ownIndex + 1) + ")";
- } else if (needsClassNames) {
- // FIXED THIS LOOP BY INNOCRAFT otherwise would include .length when iterating
- for (var prefixedName = 0; prefixedName < prefixedOwnClassNamesArray.length; prefixedName++)
- // for (var prefixedName in prefixedOwnClassNamesArray.keySet())
- result += "." + escapeIdentifierIfNeeded(prefixedOwnClassNamesArray[prefixedName].substr(1));
- }
-
- return new UTILS.DOMNodePathStep(result, false);
- }
-
- UTILS.DOMNodePathStep = function(value, optimized)
- {
- this.value = value;
- this.optimized = optimized || false;
- }
-
- UTILS.DOMNodePathStep.prototype = {
- toString: function()
- {
- return this.value;
- }
- }
-
-/*!
- * Copyright 2011 Google Inc.
- *
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-var __extends = function (d, b) {
- for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
- function __() { this.constructor = d; }
- __.prototype = b.prototype;
- d.prototype = new __();
- };
-var MutationObserverCtor;
-if (typeof WebKitMutationObserver !== 'undefined') {
- MutationObserverCtor = WebKitMutationObserver;
-} else if (typeof MutationObserver !== 'undefined') {
- MutationObserverCtor = MutationObserver;
-}
-
-if (typeof MutationObserverCtor !== 'undefined' && MutationObserverCtor) {
-
- var NodeMap = (function () {
- function NodeMap() {
- this.nodes = [];
- this.values = [];
- }
- NodeMap.prototype.isIndex = function (s) {
- return +s === s >>> 0;
- };
- NodeMap.prototype.nodeId = function (node) {
- var id = node[NodeMap.ID_PROP];
- if (!id) {
- // note: we may falsely assign an id that has already been used... and we cannot fix it really.
- // it is the case when for debugging purposes we "delete window.Piwik/Matomo" and load the tracker
- // again. The problem is that we cannot know the currently highest ID in use by any element.
- // this.values and this.nodes will be empty, Nodemap.nextId_ will be set to 0, but there will be
- // already elements having IDs like 826... when we then add new elements randomly, they will get an ID
- // like 1 which points actually to a different node... it is not an issue only when debugging
-
- id = node[NodeMap.ID_PROP] = NodeMap.nextId_++;
- }
- return id;
- };
- NodeMap.prototype.set = function (node, value) {
- var id = this.nodeId(node);
- this.nodes[id] = node;
- this.values[id] = value;
- };
- NodeMap.prototype.get = function (node) {
- var id = this.nodeId(node);
- return this.values[id];
- };
- NodeMap.prototype.has = function (node) {
- return this.nodeId(node) in this.nodes;
- };
- NodeMap.prototype['delete'] = function (node) {
- var id = this.nodeId(node);
- delete this.nodes[id];
- this.values[id] = undefined;
- };
- NodeMap.prototype.keys = function () {
- var nodes = [];
- for (var id in this.nodes) {
- if (!this.isIndex(id))
- continue;
- nodes.push(this.nodes[id]);
- }
- return nodes;
- };
- NodeMap.ID_PROP = '__mutation_summary_node_map_id__';
- NodeMap.nextId_ = 1;
- return NodeMap;
- })();
- /**
- * var reachableMatchableProduct = [
- * // STAYED_OUT, ENTERED, STAYED_IN, EXITED
- * [ STAYED_OUT, STAYED_OUT, STAYED_OUT, STAYED_OUT ], // STAYED_OUT
- * [ STAYED_OUT, ENTERED, ENTERED, STAYED_OUT ], // ENTERED
- * [ STAYED_OUT, ENTERED, STAYED_IN, EXITED ], // STAYED_IN
- * [ STAYED_OUT, STAYED_OUT, EXITED, EXITED ] // EXITED
- * ];
- */
- var Movement;
- (function (Movement) {
- Movement[Movement["STAYED_OUT"] = 0] = "STAYED_OUT";
- Movement[Movement["ENTERED"] = 1] = "ENTERED";
- Movement[Movement["STAYED_IN"] = 2] = "STAYED_IN";
- Movement[Movement["REPARENTED"] = 3] = "REPARENTED";
- Movement[Movement["REORDERED"] = 4] = "REORDERED";
- Movement[Movement["EXITED"] = 5] = "EXITED";
- })(Movement || (Movement = {}));
- function enteredOrExited(changeType) {
- return changeType === Movement.ENTERED || changeType === Movement.EXITED;
- }
- var NodeChange = (function () {
- function NodeChange(node, childList, attributes, characterData, oldParentNode, added, attributeOldValues, characterDataOldValue) {
- if (childList === void 0) { childList = false; }
- if (attributes === void 0) { attributes = false; }
- if (characterData === void 0) { characterData = false; }
- if (oldParentNode === void 0) { oldParentNode = null; }
- if (added === void 0) { added = false; }
- if (attributeOldValues === void 0) { attributeOldValues = null; }
- if (characterDataOldValue === void 0) { characterDataOldValue = null; }
- this.node = node;
- this.childList = childList;
- this.attributes = attributes;
- this.characterData = characterData;
- this.oldParentNode = oldParentNode;
- this.added = added;
- this.attributeOldValues = attributeOldValues;
- this.characterDataOldValue = characterDataOldValue;
- this.isCaseInsensitive =
- this.node.nodeType === Node_ELEMENT_NODE &&
- this.node instanceof HTMLElement &&
- this.node.ownerDocument instanceof HTMLDocument;
- }
- NodeChange.prototype.getAttributeOldValue = function (name) {
- if (!this.attributeOldValues)
- return undefined;
- if (this.isCaseInsensitive)
- name = name.toLowerCase();
- return this.attributeOldValues[name];
- };
- NodeChange.prototype.getAttributeNamesMutated = function () {
- var names = [];
- if (!this.attributeOldValues)
- return names;
- for (var name in this.attributeOldValues) {
- names.push(name);
- }
- return names;
- };
- NodeChange.prototype.attributeMutated = function (name, oldValue) {
- this.attributes = true;
- this.attributeOldValues = this.attributeOldValues || {};
- if (name in this.attributeOldValues)
- return;
- this.attributeOldValues[name] = oldValue;
- };
- NodeChange.prototype.characterDataMutated = function (oldValue) {
- if (this.characterData)
- return;
- this.characterData = true;
- this.characterDataOldValue = oldValue;
- };
- // Note: is it possible to receive a removal followed by a removal. This
- // can occur if the removed node is added to an non-observed node, that
- // node is added to the observed area, and then the node removed from
- // it.
- NodeChange.prototype.removedFromParent = function (parent) {
- this.childList = true;
- if (this.added || this.oldParentNode)
- this.added = false;
- else
- this.oldParentNode = parent;
- };
- NodeChange.prototype.insertedIntoParent = function () {
- this.childList = true;
- this.added = true;
- };
- // An node's oldParent is
- // -its present parent, if its parentNode was not changed.
- // -null if the first thing that happened to it was an add.
- // -the node it was removed from if the first thing that happened to it
- // was a remove.
- NodeChange.prototype.getOldParent = function () {
- if (this.childList) {
- if (this.oldParentNode)
- return this.oldParentNode;
- if (this.added)
- return null;
- }
- return this.node.parentNode;
- };
- return NodeChange;
- })();
- var ChildListChange = (function () {
- function ChildListChange() {
- this.added = new NodeMap();
- this.removed = new NodeMap();
- this.maybeMoved = new NodeMap();
- this.oldPrevious = new NodeMap();
- this.moved = undefined;
- }
- return ChildListChange;
- })();
- var TreeChanges = (function (_super) {
- __extends(TreeChanges, _super);
- function TreeChanges(rootNode, mutations) {
- _super.call(this);
- this.rootNode = rootNode;
- this.reachableCache = undefined;
- this.wasReachableCache = undefined;
- this.anyParentsChanged = false;
- this.anyAttributesChanged = false;
- this.anyCharacterDataChanged = false;
- for (var m = 0; m < mutations.length; m++) {
- var mutation = mutations[m];
- switch (mutation.type) {
- case 'childList':
- this.anyParentsChanged = true;
- for (var i = 0; i < mutation.removedNodes.length; i++) {
- var node = mutation.removedNodes[i];
- this.getChange(node).removedFromParent(mutation.target);
- }
- for (var i = 0; i < mutation.addedNodes.length; i++) {
- var node = mutation.addedNodes[i];
- this.getChange(node).insertedIntoParent();
- }
- break;
- case 'attributes':
- this.anyAttributesChanged = true;
- var change = this.getChange(mutation.target);
- change.attributeMutated(mutation.attributeName, mutation.oldValue);
- break;
- case 'characterData':
- this.anyCharacterDataChanged = true;
- var change = this.getChange(mutation.target);
- change.characterDataMutated(mutation.oldValue);
- break;
- }
- }
- }
- TreeChanges.prototype.getChange = function (node) {
- var change = this.get(node);
- if (!change) {
- change = new NodeChange(node);
- this.set(node, change);
- }
- return change;
- };
- TreeChanges.prototype.getOldParent = function (node) {
- var change = this.get(node);
- return change ? change.getOldParent() : node.parentNode;
- };
- TreeChanges.prototype.getIsReachable = function (node) {
- if (node === this.rootNode)
- return true;
- if (!node)
- return false;
- this.reachableCache = this.reachableCache || new NodeMap();
- var isReachable = this.reachableCache.get(node);
- if (isReachable === undefined) {
- isReachable = this.getIsReachable(node.parentNode);
- this.reachableCache.set(node, isReachable);
- }
- return isReachable;
- };
- // A node wasReachable if its oldParent wasReachable.
- TreeChanges.prototype.getWasReachable = function (node) {
- if (node === this.rootNode)
- return true;
- if (!node)
- return false;
- this.wasReachableCache = this.wasReachableCache || new NodeMap();
- var wasReachable = this.wasReachableCache.get(node);
- if (wasReachable === undefined) {
- wasReachable = this.getWasReachable(this.getOldParent(node));
- this.wasReachableCache.set(node, wasReachable);
- }
- return wasReachable;
- };
- TreeChanges.prototype.reachabilityChange = function (node) {
- if (this.getIsReachable(node)) {
- return this.getWasReachable(node) ?
- Movement.STAYED_IN : Movement.ENTERED;
- }
- return this.getWasReachable(node) ?
- Movement.EXITED : Movement.STAYED_OUT;
- };
- return TreeChanges;
- })(NodeMap);
- var MutationProjection = (function () {
- // TOOD(any)
- function MutationProjection(rootNode, mutations, selectors, calcReordered, calcOldPreviousSibling) {
- this.rootNode = rootNode;
- this.mutations = mutations;
- this.selectors = selectors;
- this.calcReordered = calcReordered;
- this.calcOldPreviousSibling = calcOldPreviousSibling;
- this.treeChanges = new TreeChanges(rootNode, mutations);
- this.entered = [];
- this.exited = [];
- this.stayedIn = new NodeMap();
- this.visited = new NodeMap();
- this.childListChangeMap = undefined;
- this.characterDataOnly = undefined;
- this.matchCache = undefined;
- this.processMutations();
- }
- MutationProjection.prototype.processMutations = function () {
- if (!this.treeChanges.anyParentsChanged &&
- !this.treeChanges.anyAttributesChanged)
- return;
- var changedNodes = this.treeChanges.keys();
- for (var i = 0; i < changedNodes.length; i++) {
- this.visitNode(changedNodes[i], undefined);
- }
- };
- MutationProjection.prototype.visitNode = function (node, parentReachable) {
- if (this.visited.has(node))
- return;
- this.visited.set(node, true);
- var change = this.treeChanges.get(node);
- var reachable = parentReachable;
- // node inherits its parent's reachability change unless
- // its parentNode was mutated.
- if ((change && change.childList) || reachable == undefined)
- reachable = this.treeChanges.reachabilityChange(node);
- if (reachable === Movement.STAYED_OUT)
- return;
- // Cache match results for sub-patterns.
- this.matchabilityChange(node);
- if (reachable === Movement.ENTERED) {
- this.entered.push(node);
- }
- else if (reachable === Movement.EXITED) {
- this.exited.push(node);
- this.ensureHasOldPreviousSiblingIfNeeded(node);
- }
- else if (reachable === Movement.STAYED_IN) {
- var movement = Movement.STAYED_IN;
- if (change && change.childList) {
- if (change.oldParentNode !== node.parentNode) {
- movement = Movement.REPARENTED;
- this.ensureHasOldPreviousSiblingIfNeeded(node);
- }
- else if (this.calcReordered && this.wasReordered(node)) {
- movement = Movement.REORDERED;
- }
- }
- this.stayedIn.set(node, movement);
- }
- if (reachable === Movement.STAYED_IN)
- return;
- // reachable === ENTERED || reachable === EXITED.
- for (var child = node.firstChild; child; child = child.nextSibling) {
- this.visitNode(child, reachable);
- }
- };
- MutationProjection.prototype.ensureHasOldPreviousSiblingIfNeeded = function (node) {
- if (!this.calcOldPreviousSibling)
- return;
- this.processChildlistChanges();
- var parentNode = node.parentNode;
- var nodeChange = this.treeChanges.get(node);
- if (nodeChange && nodeChange.oldParentNode)
- parentNode = nodeChange.oldParentNode;
- var change = this.childListChangeMap.get(parentNode);
- if (!change) {
- change = new ChildListChange();
- this.childListChangeMap.set(parentNode, change);
- }
- if (!change.oldPrevious.has(node)) {
- change.oldPrevious.set(node, node.previousSibling);
- }
- };
- MutationProjection.prototype.getChanged = function (summary, selectors, characterDataOnly) {
- this.selectors = selectors;
- this.characterDataOnly = characterDataOnly;
- for (var i = 0; i < this.entered.length; i++) {
- var node = this.entered[i];
- var matchable = this.matchabilityChange(node);
- if (matchable === Movement.ENTERED || matchable === Movement.STAYED_IN)
- summary.added.push(node);
- }
- var stayedInNodes = this.stayedIn.keys();
- for (var i = 0; i < stayedInNodes.length; i++) {
- var node = stayedInNodes[i];
- var matchable = this.matchabilityChange(node);
- if (matchable === Movement.ENTERED) {
- summary.added.push(node);
- }
- else if (matchable === Movement.EXITED) {
- summary.removed.push(node);
- }
- else if (matchable === Movement.STAYED_IN && (summary.reparented || summary.reordered)) {
- var movement = this.stayedIn.get(node);
- if (summary.reparented && movement === Movement.REPARENTED)
- summary.reparented.push(node);
- else if (summary.reordered && movement === Movement.REORDERED)
- summary.reordered.push(node);
- }
- }
- for (var i = 0; i < this.exited.length; i++) {
- var node = this.exited[i];
- var matchable = this.matchabilityChange(node);
- if (matchable === Movement.EXITED || matchable === Movement.STAYED_IN)
- summary.removed.push(node);
- }
- };
- MutationProjection.prototype.getOldParentNode = function (node) {
- var change = this.treeChanges.get(node);
- if (change && change.childList)
- return change.oldParentNode ? change.oldParentNode : null;
- var reachabilityChange = this.treeChanges.reachabilityChange(node);
- if (reachabilityChange === Movement.STAYED_OUT || reachabilityChange === Movement.ENTERED)
- throw Error('getOldParentNode requested on invalid node.');
- return node.parentNode;
- };
- MutationProjection.prototype.getOldPreviousSibling = function (node) {
- var parentNode = node.parentNode;
- var nodeChange = this.treeChanges.get(node);
- if (nodeChange && nodeChange.oldParentNode)
- parentNode = nodeChange.oldParentNode;
- var change = this.childListChangeMap.get(parentNode);
- if (!change)
- throw Error('getOldPreviousSibling requested on invalid node.');
- return change.oldPrevious.get(node);
- };
- MutationProjection.prototype.getOldAttribute = function (element, attrName) {
- var change = this.treeChanges.get(element);
- if (!change || !change.attributes)
- throw Error('getOldAttribute requested on invalid node.');
- var value = change.getAttributeOldValue(attrName);
- if (value === undefined)
- throw Error('getOldAttribute requested for unchanged attribute name.');
- return value;
- };
- MutationProjection.prototype.attributeChangedNodes = function (includeAttributes) {
- if (!this.treeChanges.anyAttributesChanged)
- return {}; // No attributes mutations occurred.
- var attributeFilter;
- var caseInsensitiveFilter;
- if (includeAttributes) {
- attributeFilter = {};
- caseInsensitiveFilter = {};
- for (var i = 0; i < includeAttributes.length; i++) {
- var attrName = includeAttributes[i];
- attributeFilter[attrName] = true;
- caseInsensitiveFilter[attrName.toLowerCase()] = attrName;
- }
- }
- var result = {};
- var nodes = this.treeChanges.keys();
- for (var i = 0; i < nodes.length; i++) {
- var node = nodes[i];
- var change = this.treeChanges.get(node);
- if (!change.attributes)
- continue;
- if (Movement.STAYED_IN !== this.treeChanges.reachabilityChange(node) ||
- Movement.STAYED_IN !== this.matchabilityChange(node)) {
- continue;
- }
- var element = node;
- var changedAttrNames = change.getAttributeNamesMutated();
- for (var j = 0; j < changedAttrNames.length; j++) {
- var attrName = changedAttrNames[j];
- if (attributeFilter &&
- !attributeFilter[attrName] &&
- !(change.isCaseInsensitive && caseInsensitiveFilter[attrName])) {
- continue;
- }
- var oldValue = change.getAttributeOldValue(attrName);
- if (oldValue === element.getAttribute(attrName))
- continue;
- if (caseInsensitiveFilter && change.isCaseInsensitive)
- attrName = caseInsensitiveFilter[attrName];
- result[attrName] = result[attrName] || [];
- result[attrName].push(element);
- }
- }
- return result;
- };
- MutationProjection.prototype.getOldCharacterData = function (node) {
- var change = this.treeChanges.get(node);
- if (!change || !change.characterData)
- throw Error('getOldCharacterData requested on invalid node.');
- return change.characterDataOldValue;
- };
- MutationProjection.prototype.getCharacterDataChanged = function () {
- if (!this.treeChanges.anyCharacterDataChanged)
- return []; // No characterData mutations occurred.
- var nodes = this.treeChanges.keys();
- var result = [];
- for (var i = 0; i < nodes.length; i++) {
- var target = nodes[i];
- if (Movement.STAYED_IN !== this.treeChanges.reachabilityChange(target))
- continue;
- var change = this.treeChanges.get(target);
- if (!change.characterData ||
- target.textContent == change.characterDataOldValue)
- continue;
- result.push(target);
- }
- return result;
- };
- MutationProjection.prototype.computeMatchabilityChange = function (selector, el) {
- if (!this.matchCache)
- this.matchCache = [];
- if (!this.matchCache[selector.uid])
- this.matchCache[selector.uid] = new NodeMap();
- var cache = this.matchCache[selector.uid];
- var result = cache.get(el);
- if (result === undefined) {
- result = selector.matchabilityChange(el, this.treeChanges.get(el));
- cache.set(el, result);
- }
- return result;
- };
- MutationProjection.prototype.matchabilityChange = function (node) {
- var _this = this;
- // TODO(rafaelw): Include PI, CDATA?
- // Only include text nodes.
- if (this.characterDataOnly) {
- switch (node.nodeType) {
- case Node_COMMENT_NODE:
- case Node_TEXT_NODE:
- return Movement.STAYED_IN;
- default:
- return Movement.STAYED_OUT;
- }
- }
- // No element filter. Include all nodes.
- if (!this.selectors)
- return Movement.STAYED_IN;
- // Element filter. Exclude non-elements.
- if (node.nodeType !== Node_ELEMENT_NODE)
- return Movement.STAYED_OUT;
- var el = node;
- var matchChanges = this.selectors.map(function (selector) {
- return _this.computeMatchabilityChange(selector, el);
- });
- var accum = Movement.STAYED_OUT;
- var i = 0;
- while (accum !== Movement.STAYED_IN && i < matchChanges.length) {
- switch (matchChanges[i]) {
- case Movement.STAYED_IN:
- accum = Movement.STAYED_IN;
- break;
- case Movement.ENTERED:
- if (accum === Movement.EXITED)
- accum = Movement.STAYED_IN;
- else
- accum = Movement.ENTERED;
- break;
- case Movement.EXITED:
- if (accum === Movement.ENTERED)
- accum = Movement.STAYED_IN;
- else
- accum = Movement.EXITED;
- break;
- }
- i++;
- }
- return accum;
- };
- MutationProjection.prototype.getChildlistChange = function (el) {
- var change = this.childListChangeMap.get(el);
- if (!change) {
- change = new ChildListChange();
- this.childListChangeMap.set(el, change);
- }
- return change;
- };
- MutationProjection.prototype.processChildlistChanges = function () {
- if (this.childListChangeMap)
- return;
- this.childListChangeMap = new NodeMap();
- for (var i = 0; i < this.mutations.length; i++) {
- var mutation = this.mutations[i];
- if (mutation.type != 'childList')
- continue;
- if (this.treeChanges.reachabilityChange(mutation.target) !== Movement.STAYED_IN &&
- !this.calcOldPreviousSibling)
- continue;
- var change = this.getChildlistChange(mutation.target);
- var oldPrevious = mutation.previousSibling;
- function recordOldPrevious(node, previous) {
- if (!node ||
- change.oldPrevious.has(node) ||
- change.added.has(node) ||
- change.maybeMoved.has(node))
- return;
- if (previous &&
- (change.added.has(previous) ||
- change.maybeMoved.has(previous)))
- return;
- change.oldPrevious.set(node, previous);
- }
- for (var j = 0; j < mutation.removedNodes.length; j++) {
- var node = mutation.removedNodes[j];
- recordOldPrevious(node, oldPrevious);
- if (change.added.has(node)) {
- change.added['delete'](node);
- }
- else {
- change.removed.set(node, true);
- change.maybeMoved['delete'](node);
- }
- oldPrevious = node;
- }
- recordOldPrevious(mutation.nextSibling, oldPrevious);
- for (var j = 0; j < mutation.addedNodes.length; j++) {
- var node = mutation.addedNodes[j];
- if (change.removed.has(node)) {
- change.removed['delete'](node);
- change.maybeMoved.set(node, true);
- }
- else {
- change.added.set(node, true);
- }
- }
- }
- };
- MutationProjection.prototype.wasReordered = function (node) {
- if (!this.treeChanges.anyParentsChanged)
- return false;
- this.processChildlistChanges();
- var parentNode = node.parentNode;
- var nodeChange = this.treeChanges.get(node);
- if (nodeChange && nodeChange.oldParentNode)
- parentNode = nodeChange.oldParentNode;
- var change = this.childListChangeMap.get(parentNode);
- if (!change)
- return false;
- if (change.moved)
- return change.moved.get(node);
- change.moved = new NodeMap();
- var pendingMoveDecision = new NodeMap();
- function isMoved(node) {
- if (!node)
- return false;
- if (!change.maybeMoved.has(node))
- return false;
- var didMove = change.moved.get(node);
- if (didMove !== undefined)
- return didMove;
- if (pendingMoveDecision.has(node)) {
- didMove = true;
- }
- else {
- pendingMoveDecision.set(node, true);
- didMove = getPrevious(node) !== getOldPrevious(node);
- }
- if (pendingMoveDecision.has(node)) {
- pendingMoveDecision['delete'](node);
- change.moved.set(node, didMove);
- }
- else {
- didMove = change.moved.get(node);
- }
- return didMove;
- }
- var oldPreviousCache = new NodeMap();
- function getOldPrevious(node) {
- var oldPrevious = oldPreviousCache.get(node);
- if (oldPrevious !== undefined)
- return oldPrevious;
- oldPrevious = change.oldPrevious.get(node);
- while (oldPrevious &&
- (change.removed.has(oldPrevious) || isMoved(oldPrevious))) {
- oldPrevious = getOldPrevious(oldPrevious);
- }
- if (oldPrevious === undefined)
- oldPrevious = node.previousSibling;
- oldPreviousCache.set(node, oldPrevious);
- return oldPrevious;
- }
- var previousCache = new NodeMap();
- function getPrevious(node) {
- if (previousCache.has(node))
- return previousCache.get(node);
- var previous = node.previousSibling;
- while (previous && (change.added.has(previous) || isMoved(previous)))
- previous = previous.previousSibling;
- previousCache.set(node, previous);
- return previous;
- }
- change.maybeMoved.keys().forEach(isMoved);
- return change.moved.get(node);
- };
- return MutationProjection;
- })();
- var Summary = (function () {
- function Summary(projection, query) {
- var _this = this;
- this.projection = projection;
- this.added = [];
- this.removed = [];
- this.reparented = query.all || query.element || query.characterData ? [] : undefined;
- this.reordered = query.all ? [] : undefined;
- projection.getChanged(this, query.elementFilter, query.characterData);
- if (query.all || query.attribute || query.attributeList) {
- var filter = query.attribute ? [query.attribute] : query.attributeList;
- var attributeChanged = projection.attributeChangedNodes(filter);
- if (query.attribute) {
- this.valueChanged = attributeChanged[query.attribute] || [];
- }
- else {
- this.attributeChanged = attributeChanged;
- if (query.attributeList) {
- query.attributeList.forEach(function (attrName) {
- if (!_this.attributeChanged.hasOwnProperty(attrName))
- _this.attributeChanged[attrName] = [];
- });
- }
- }
- }
- if (query.all || query.characterData) {
- var characterDataChanged = projection.getCharacterDataChanged();
- if (query.characterData)
- this.valueChanged = characterDataChanged;
- else
- this.characterDataChanged = characterDataChanged;
- }
- if (this.reordered)
- this.getOldPreviousSibling = projection.getOldPreviousSibling.bind(projection);
- }
- Summary.prototype.getOldParentNode = function (node) {
- return this.projection.getOldParentNode(node);
- };
- Summary.prototype.getOldAttribute = function (node, name) {
- return this.projection.getOldAttribute(node, name);
- };
- Summary.prototype.getOldCharacterData = function (node) {
- return this.projection.getOldCharacterData(node);
- };
- Summary.prototype.getOldPreviousSibling = function (node) {
- return this.projection.getOldPreviousSibling(node);
- };
- return Summary;
- })();
-// TODO(rafaelw): Allow ':' and '.' as valid name characters.
- var validNameInitialChar = /[a-zA-Z_]+/;
- var validNameNonInitialChar = /[a-zA-Z0-9_\-]+/;
-// TODO(rafaelw): Consider allowing backslash in the attrValue.
-// TODO(rafaelw): There's got a to be way to represent this state machine
-// more compactly???
- function escapeQuotes(value) {
- return '"' + value.replace(/"/, '\\\"') + '"';
- }
- var Qualifier = (function () {
- function Qualifier() {
- }
- Qualifier.prototype.matches = function (oldValue) {
- if (oldValue === null)
- return false;
- if (this.attrValue === undefined)
- return true;
- if (!this.contains)
- return this.attrValue == oldValue;
- var tokens = oldValue.split(' ');
- for (var i = 0; i < tokens.length; i++) {
- if (this.attrValue === tokens[i])
- return true;
- }
- return false;
- };
- Qualifier.prototype.toString = function () {
- if (this.attrName === 'class' && this.contains)
- return '.' + this.attrValue;
- if (this.attrName === 'id' && !this.contains)
- return '#' + this.attrValue;
- if (this.contains)
- return '[' + this.attrName + '~=' + escapeQuotes(this.attrValue) + ']';
- if ('attrValue' in this)
- return '[' + this.attrName + '=' + escapeQuotes(this.attrValue) + ']';
- return '[' + this.attrName + ']';
- };
- return Qualifier;
- })();
- var Selector = (function () {
- function Selector() {
- this.uid = Selector.nextUid++;
- this.qualifiers = [];
- }
- Object.defineProperty(Selector.prototype, "caseInsensitiveTagName", {
- get: function () {
- return this.tagName.toUpperCase();
- },
- enumerable: true,
- configurable: true
- });
- Object.defineProperty(Selector.prototype, "selectorString", {
- get: function () {
- return this.tagName + this.qualifiers.join('');
- },
- enumerable: true,
- configurable: true
- });
- Selector.prototype.isMatching = function (el) {
- return el[Selector.matchesSelector](this.selectorString);
- };
- Selector.prototype.wasMatching = function (el, change, isMatching) {
- if (!change || !change.attributes)
- return isMatching;
- var tagName = change.isCaseInsensitive ? this.caseInsensitiveTagName : this.tagName;
- if (tagName !== '*' && tagName !== el.tagName)
- return false;
- var attributeOldValues = [];
- var anyChanged = false;
- for (var i = 0; i < this.qualifiers.length; i++) {
- var qualifier = this.qualifiers[i];
- var oldValue = change.getAttributeOldValue(qualifier.attrName);
- attributeOldValues.push(oldValue);
- anyChanged = anyChanged || (oldValue !== undefined);
- }
- if (!anyChanged)
- return isMatching;
- for (var i = 0; i < this.qualifiers.length; i++) {
- var qualifier = this.qualifiers[i];
- var oldValue = attributeOldValues[i];
- if (oldValue === undefined)
- oldValue = el.getAttribute(qualifier.attrName);
- if (!qualifier.matches(oldValue))
- return false;
- }
- return true;
- };
- Selector.prototype.matchabilityChange = function (el, change) {
- var isMatching = this.isMatching(el);
- if (isMatching)
- return this.wasMatching(el, change, isMatching) ? Movement.STAYED_IN : Movement.ENTERED;
- else
- return this.wasMatching(el, change, isMatching) ? Movement.EXITED : Movement.STAYED_OUT;
- };
- Selector.parseSelectors = function (input) {
- var selectors = [];
- var currentSelector;
- var currentQualifier;
- function newSelector() {
- if (currentSelector) {
- if (currentQualifier) {
- currentSelector.qualifiers.push(currentQualifier);
- currentQualifier = undefined;
- }
- selectors.push(currentSelector);
- }
- currentSelector = new Selector();
- }
- function newQualifier() {
- if (currentQualifier)
- currentSelector.qualifiers.push(currentQualifier);
- currentQualifier = new Qualifier();
- }
- var WHITESPACE = /\s/;
- var valueQuoteChar;
- var SYNTAX_ERROR = 'Invalid or unsupported selector syntax.';
- var SELECTOR = 1;
- var TAG_NAME = 2;
- var QUALIFIER = 3;
- var QUALIFIER_NAME_FIRST_CHAR = 4;
- var QUALIFIER_NAME = 5;
- var ATTR_NAME_FIRST_CHAR = 6;
- var ATTR_NAME = 7;
- var EQUIV_OR_ATTR_QUAL_END = 8;
- var EQUAL = 9;
- var ATTR_QUAL_END = 10;
- var VALUE_FIRST_CHAR = 11;
- var VALUE = 12;
- var QUOTED_VALUE = 13;
- var SELECTOR_SEPARATOR = 14;
- var state = SELECTOR;
- var i = 0;
- while (i < input.length) {
- var c = input[i++];
- switch (state) {
- case SELECTOR:
- if (c.match(validNameInitialChar)) {
- newSelector();
- currentSelector.tagName = c;
- state = TAG_NAME;
- break;
- }
- if (c == '*') {
- newSelector();
- currentSelector.tagName = '*';
- state = QUALIFIER;
- break;
- }
- if (c == '.') {
- newSelector();
- newQualifier();
- currentSelector.tagName = '*';
- currentQualifier.attrName = 'class';
- currentQualifier.contains = true;
- state = QUALIFIER_NAME_FIRST_CHAR;
- break;
- }
- if (c == '#') {
- newSelector();
- newQualifier();
- currentSelector.tagName = '*';
- currentQualifier.attrName = 'id';
- state = QUALIFIER_NAME_FIRST_CHAR;
- break;
- }
- if (c == '[') {
- newSelector();
- newQualifier();
- currentSelector.tagName = '*';
- currentQualifier.attrName = '';
- state = ATTR_NAME_FIRST_CHAR;
- break;
- }
- if (c.match(WHITESPACE))
- break;
- throw Error(SYNTAX_ERROR);
- case TAG_NAME:
- if (c.match(validNameNonInitialChar)) {
- currentSelector.tagName += c;
- break;
- }
- if (c == '.') {
- newQualifier();
- currentQualifier.attrName = 'class';
- currentQualifier.contains = true;
- state = QUALIFIER_NAME_FIRST_CHAR;
- break;
- }
- if (c == '#') {
- newQualifier();
- currentQualifier.attrName = 'id';
- state = QUALIFIER_NAME_FIRST_CHAR;
- break;
- }
- if (c == '[') {
- newQualifier();
- currentQualifier.attrName = '';
- state = ATTR_NAME_FIRST_CHAR;
- break;
- }
- if (c.match(WHITESPACE)) {
- state = SELECTOR_SEPARATOR;
- break;
- }
- if (c == ',') {
- state = SELECTOR;
- break;
- }
- throw Error(SYNTAX_ERROR);
- case QUALIFIER:
- if (c == '.') {
- newQualifier();
- currentQualifier.attrName = 'class';
- currentQualifier.contains = true;
- state = QUALIFIER_NAME_FIRST_CHAR;
- break;
- }
- if (c == '#') {
- newQualifier();
- currentQualifier.attrName = 'id';
- state = QUALIFIER_NAME_FIRST_CHAR;
- break;
- }
- if (c == '[') {
- newQualifier();
- currentQualifier.attrName = '';
- state = ATTR_NAME_FIRST_CHAR;
- break;
- }
- if (c.match(WHITESPACE)) {
- state = SELECTOR_SEPARATOR;
- break;
- }
- if (c == ',') {
- state = SELECTOR;
- break;
- }
- throw Error(SYNTAX_ERROR);
- case QUALIFIER_NAME_FIRST_CHAR:
- if (c.match(validNameInitialChar)) {
- currentQualifier.attrValue = c;
- state = QUALIFIER_NAME;
- break;
- }
- throw Error(SYNTAX_ERROR);
- case QUALIFIER_NAME:
- if (c.match(validNameNonInitialChar)) {
- currentQualifier.attrValue += c;
- break;
- }
- if (c == '.') {
- newQualifier();
- currentQualifier.attrName = 'class';
- currentQualifier.contains = true;
- state = QUALIFIER_NAME_FIRST_CHAR;
- break;
- }
- if (c == '#') {
- newQualifier();
- currentQualifier.attrName = 'id';
- state = QUALIFIER_NAME_FIRST_CHAR;
- break;
- }
- if (c == '[') {
- newQualifier();
- state = ATTR_NAME_FIRST_CHAR;
- break;
- }
- if (c.match(WHITESPACE)) {
- state = SELECTOR_SEPARATOR;
- break;
- }
- if (c == ',') {
- state = SELECTOR;
- break;
- }
- throw Error(SYNTAX_ERROR);
- case ATTR_NAME_FIRST_CHAR:
- if (c.match(validNameInitialChar)) {
- currentQualifier.attrName = c;
- state = ATTR_NAME;
- break;
- }
- if (c.match(WHITESPACE))
- break;
- throw Error(SYNTAX_ERROR);
- case ATTR_NAME:
- if (c.match(validNameNonInitialChar)) {
- currentQualifier.attrName += c;
- break;
- }
- if (c.match(WHITESPACE)) {
- state = EQUIV_OR_ATTR_QUAL_END;
- break;
- }
- if (c == '~') {
- currentQualifier.contains = true;
- state = EQUAL;
- break;
- }
- if (c == '=') {
- currentQualifier.attrValue = '';
- state = VALUE_FIRST_CHAR;
- break;
- }
- if (c == ']') {
- state = QUALIFIER;
- break;
- }
- throw Error(SYNTAX_ERROR);
- case EQUIV_OR_ATTR_QUAL_END:
- if (c == '~') {
- currentQualifier.contains = true;
- state = EQUAL;
- break;
- }
- if (c == '=') {
- currentQualifier.attrValue = '';
- state = VALUE_FIRST_CHAR;
- break;
- }
- if (c == ']') {
- state = QUALIFIER;
- break;
- }
- if (c.match(WHITESPACE))
- break;
- throw Error(SYNTAX_ERROR);
- case EQUAL:
- if (c == '=') {
- currentQualifier.attrValue = '';
- state = VALUE_FIRST_CHAR;
- break;
- }
- throw Error(SYNTAX_ERROR);
- case ATTR_QUAL_END:
- if (c == ']') {
- state = QUALIFIER;
- break;
- }
- if (c.match(WHITESPACE))
- break;
- throw Error(SYNTAX_ERROR);
- case VALUE_FIRST_CHAR:
- if (c.match(WHITESPACE))
- break;
- if (c == '"' || c == "'") {
- valueQuoteChar = c;
- state = QUOTED_VALUE;
- break;
- }
- currentQualifier.attrValue += c;
- state = VALUE;
- break;
- case VALUE:
- if (c.match(WHITESPACE)) {
- state = ATTR_QUAL_END;
- break;
- }
- if (c == ']') {
- state = QUALIFIER;
- break;
- }
- if (c == "'" || c == '"')
- throw Error(SYNTAX_ERROR);
- currentQualifier.attrValue += c;
- break;
- case QUOTED_VALUE:
- if (c == valueQuoteChar) {
- state = ATTR_QUAL_END;
- break;
- }
- currentQualifier.attrValue += c;
- break;
- case SELECTOR_SEPARATOR:
- if (c.match(WHITESPACE))
- break;
- if (c == ',') {
- state = SELECTOR;
- break;
- }
- throw Error(SYNTAX_ERROR);
- }
- }
- switch (state) {
- case SELECTOR:
- case TAG_NAME:
- case QUALIFIER:
- case QUALIFIER_NAME:
- case SELECTOR_SEPARATOR:
- // Valid end states.
- newSelector();
- break;
- default:
- throw Error(SYNTAX_ERROR);
- }
- if (!selectors.length)
- throw Error(SYNTAX_ERROR);
- return selectors;
- };
- Selector.nextUid = 1;
- Selector.matchesSelector = (function () {
- var element = document.createElement('div');
- if (typeof element['webkitMatchesSelector'] === 'function')
- return 'webkitMatchesSelector';
- if (typeof element['mozMatchesSelector'] === 'function')
- return 'mozMatchesSelector';
- if (typeof element['msMatchesSelector'] === 'function')
- return 'msMatchesSelector';
- return 'matchesSelector';
- })();
- return Selector;
- })();
- var attributeFilterPattern = /^([a-zA-Z:_]+[a-zA-Z0-9_\-:\.]*)$/;
- function validateAttribute(attribute) {
- if (typeof attribute != 'string')
- throw Error('Invalid request opion. attribute must be a non-zero length string.');
- attribute = attribute.trim();
- if (!attribute)
- throw Error('Invalid request opion. attribute must be a non-zero length string.');
- if (!attribute.match(attributeFilterPattern))
- throw Error('Invalid request option. invalid attribute name: ' + attribute);
- return attribute;
- }
- function validateElementAttributes(attribs) {
- if (!attribs.trim().length)
- throw Error('Invalid request option: elementAttributes must contain at least one attribute.');
- var lowerAttributes = {};
- var attributes = {};
- var tokens = attribs.split(/\s+/);
- for (var i = 0; i < tokens.length; i++) {
- var name = tokens[i];
- if (!name)
- continue;
- var name = validateAttribute(name);
- var nameLower = name.toLowerCase();
- if (lowerAttributes[nameLower])
- throw Error('Invalid request option: observing multiple case variations of the same attribute is not supported.');
- attributes[name] = true;
- lowerAttributes[nameLower] = true;
- }
- return Object.keys(attributes);
- }
- function elementFilterAttributes(selectors) {
- var attributes = {};
- selectors.forEach(function (selector) {
- selector.qualifiers.forEach(function (qualifier) {
- attributes[qualifier.attrName] = true;
- });
- });
- return Object.keys(attributes);
- }
- var MutationSummary = (function () {
- function MutationSummary(opts) {
- var _this = this;
- this.connected = false;
- this.options = MutationSummary.validateOptions(opts);
- this.observerOptions = MutationSummary.createObserverOptions(this.options.queries);
- this.root = this.options.rootNode;
- this.callback = this.options.callback;
- this.elementFilter = Array.prototype.concat.apply([], this.options.queries.map(function (query) {
- return query.elementFilter ? query.elementFilter : [];
- }));
- if (!this.elementFilter.length)
- this.elementFilter = undefined;
- this.calcReordered = this.options.queries.some(function (query) {
- return query.all;
- });
- this.queryValidators = []; // TODO(rafaelw): Shouldn't always define this.
- if (MutationSummary.createQueryValidator) {
- this.queryValidators = this.options.queries.map(function (query) {
- return MutationSummary.createQueryValidator(_this.root, query);
- });
- }
- this.observer = new MutationObserverCtor(function (mutations) {
- _this.observerCallback(mutations);
- });
- this.reconnect();
- }
- MutationSummary.createObserverOptions = function (queries) {
- var observerOptions = {
- childList: true,
- subtree: true
- };
- var attributeFilter;
- function observeAttributes(attributes) {
- if (observerOptions.attributes && !attributeFilter)
- return; // already observing all.
- observerOptions.attributes = true;
- observerOptions.attributeOldValue = true;
- if (!attributes) {
- // observe all.
- attributeFilter = undefined;
- return;
- }
- // add to observed.
- attributeFilter = attributeFilter || {};
- attributes.forEach(function (attribute) {
- attributeFilter[attribute] = true;
- attributeFilter[attribute.toLowerCase()] = true;
- });
- }
- queries.forEach(function (query) {
- if (query.characterData) {
- observerOptions.characterData = true;
- observerOptions.characterDataOldValue = true;
- return;
- }
- if (query.all) {
- observeAttributes();
- observerOptions.characterData = true;
- observerOptions.characterDataOldValue = true;
- return;
- }
- if (query.attribute) {
- observeAttributes([query.attribute.trim()]);
- return;
- }
- var attributes = elementFilterAttributes(query.elementFilter).concat(query.attributeList || []);
- if (attributes.length)
- observeAttributes(attributes);
- });
- if (attributeFilter)
- observerOptions.attributeFilter = Object.keys(attributeFilter);
- return observerOptions;
- };
- MutationSummary.validateOptions = function (options) {
- for (var prop in options) {
- if (!(prop in MutationSummary.optionKeys))
- throw Error('Invalid option: ' + prop);
- }
- if (typeof options.callback !== 'function')
- throw Error('Invalid options: callback is required and must be a function');
- if (!options.queries || !options.queries.length)
- throw Error('Invalid options: queries must contain at least one query request object.');
- var opts = {
- callback: options.callback,
- rootNode: options.rootNode || document,
- observeOwnChanges: !!options.observeOwnChanges,
- oldPreviousSibling: !!options.oldPreviousSibling,
- queries: []
- };
- for (var i = 0; i < options.queries.length; i++) {
- var request = options.queries[i];
- // all
- if (request.all) {
- if (Object.keys(request).length > 1)
- throw Error('Invalid request option. all has no options.');
- opts.queries.push({ all: true });
- continue;
- }
- // attribute
- if ('attribute' in request) {
- var query = {
- attribute: validateAttribute(request.attribute)
- };
- query.elementFilter = Selector.parseSelectors('*[' + query.attribute + ']');
- if (Object.keys(request).length > 1)
- throw Error('Invalid request option. attribute has no options.');
- opts.queries.push(query);
- continue;
- }
- // element
- if ('element' in request) {
- var requestOptionCount = Object.keys(request).length;
- var query = {
- element: request.element,
- elementFilter: Selector.parseSelectors(request.element)
- };
- if (request.hasOwnProperty('elementAttributes')) {
- query.attributeList = validateElementAttributes(request.elementAttributes);
- requestOptionCount--;
- }
- if (requestOptionCount > 1)
- throw Error('Invalid request option. element only allows elementAttributes option.');
- opts.queries.push(query);
- continue;
- }
- // characterData
- if (request.characterData) {
- if (Object.keys(request).length > 1)
- throw Error('Invalid request option. characterData has no options.');
- opts.queries.push({ characterData: true });
- continue;
- }
- throw Error('Invalid request option. Unknown query request.');
- }
- return opts;
- };
- MutationSummary.prototype.createSummaries = function (mutations) {
- if (!mutations || !mutations.length)
- return [];
- var projection = new MutationProjection(this.root, mutations, this.elementFilter, this.calcReordered, this.options.oldPreviousSibling);
- var summaries = [];
- for (var i = 0; i < this.options.queries.length; i++) {
- summaries.push(new Summary(projection, this.options.queries[i]));
- }
- return summaries;
- };
- MutationSummary.prototype.checkpointQueryValidators = function () {
- this.queryValidators.forEach(function (validator) {
- if (validator)
- validator.recordPreviousState();
- });
- };
- MutationSummary.prototype.runQueryValidators = function (summaries) {
- this.queryValidators.forEach(function (validator, index) {
- if (validator)
- validator.validate(summaries[index]);
- });
- };
- MutationSummary.prototype.changesToReport = function (summaries) {
- return summaries.some(function (summary) {
- var summaryProps = ['added', 'removed', 'reordered', 'reparented',
- 'valueChanged', 'characterDataChanged'];
- if (summaryProps.some(function (prop) { return summary[prop] && summary[prop].length; }))
- return true;
- if (summary.attributeChanged) {
- var attrNames = Object.keys(summary.attributeChanged);
- var attrsChanged = attrNames.some(function (attrName) {
- return !!summary.attributeChanged[attrName].length;
- });
- if (attrsChanged)
- return true;
- }
- return false;
- });
- };
- MutationSummary.prototype.observerCallback = function (mutations) {
- if (!this.options.observeOwnChanges)
- this.observer.disconnect();
- var summaries = this.createSummaries(mutations);
- this.runQueryValidators(summaries);
- if (this.options.observeOwnChanges)
- this.checkpointQueryValidators();
- if (this.changesToReport(summaries))
- this.callback(summaries);
- // disconnect() may have been called during the callback.
- if (!this.options.observeOwnChanges && this.connected) {
- this.checkpointQueryValidators();
- this.observer.observe(this.root, this.observerOptions);
- }
- };
- MutationSummary.prototype.reconnect = function () {
- if (this.connected)
- throw Error('Already connected');
- this.observer.observe(this.root, this.observerOptions);
- this.connected = true;
- this.checkpointQueryValidators();
- };
- MutationSummary.prototype.takeSummaries = function () {
- if (!this.connected)
- throw Error('Not connected');
- var summaries = this.createSummaries(this.observer.takeRecords());
- return this.changesToReport(summaries) ? summaries : undefined;
- };
- MutationSummary.prototype.disconnect = function () {
- var summaries = this.takeSummaries();
- this.observer.disconnect();
- this.connected = false;
- return summaries;
- };
- MutationSummary.NodeMap = NodeMap; // exposed for use in TreeMirror.
- MutationSummary.parseElementFilter = Selector.parseSelectors; // exposed for testing.
- MutationSummary.optionKeys = {
- 'callback': true,
- 'queries': true,
- 'rootNode': true,
- 'oldPreviousSibling': true,
- 'observeOwnChanges': true
- };
- return MutationSummary;
- })();
-
- /**
- * TREEMIRROR
- * SEE https://github.com/rafaelw/mutation-summary/blob/master/util/tree-mirror.js
- * Custom modifications from InnoCraft especially in serializeNode()
- */
- var TreeMirrorClient = (function () {
- function TreeMirrorClient(target, mirror, testingQueries) {
- var _this = this;
- this.target = target;
- this.mirror = mirror;
- this.nextId = 1;
- this.knownNodes = new MutationSummary.NodeMap();
- var rootId = this.serializeNode(target).id;
- var children = [];
- for (var child = target.firstChild; child; child = child.nextSibling)
- children.push(this.serializeNode(child, true));
- this.mirror.initialize(rootId, children);
- var self = this;
- var queries = [{ all: true }];
- if (testingQueries)
- queries = queries.concat(testingQueries);
- this.mutationSummary = new MutationSummary({
- rootNode: target,
- callback: function (summaries) {
- _this.applyChanged(summaries);
- },
- queries: queries
- });
- }
- TreeMirrorClient.prototype.disconnect = function () {
- if (this.mutationSummary) {
- this.mutationSummary.disconnect();
- this.mutationSummary = undefined;
- }
- };
- TreeMirrorClient.prototype.rememberNode = function (node) {
- var id = this.nextId++;
- this.knownNodes.set(node, id);
- return id;
- };
- TreeMirrorClient.prototype.forgetNode = function (node) {
- this.knownNodes['delete'](node);
- };
- TreeMirrorClient.prototype.serializeNode = function (node, recursive, isIgnoredField, isIgnoredContent) {
- if (node === null)
- return null;
-
- var id = this.knownNodes.get(node);
- if (id !== undefined) {
- return { id: id };
- }
- var parent = (id && id.parentNode) ? id.parentNode : null;
- var data = {
- nodeType: node.nodeType,
- id: this.rememberNode(node)
- };
-
- if (!isIgnoredField && element.shouldMaskField(node, false)) {
- isIgnoredField = true;
- }
- if (!isIgnoredContent && element.shouldMaskContent(node, false)) {
- isIgnoredContent = true;
- }
-
- while (parent && !isIgnoredField && !isIgnoredContent) {
- if (!isIgnoredField && element.shouldMaskField(parent, false)) {
- isIgnoredField = true;
- }
- if (!isIgnoredContent && element.shouldMaskContent(parent, false)) {
- isIgnoredContent = true;
- }
-
- parent = parent.parentNode ? parent.parentNode : null;
- }
-
- switch (data.nodeType) {
- case Node_DOCUMENT_TYPE_NODE:
- var docType = node;
- data.name = docType.name;
- data.publicId = docType.publicId;
- data.systemId = docType.systemId;
- break;
- case Node_COMMENT_NODE:
- // to save data etc we do not track comment nodes. they are not needed to render page
- data.textContent = ' ';
- break;
- case Node_TEXT_NODE:
-
- if ('undefined' !== typeof node.parentNode && node.parentNode && node.parentNode.tagName === 'TEXTAREA' && (!recordKeystrokes || isIgnoredField || element.shouldMaskField(node, false))) {
- data.textContent = element.maskFormField(trackerUtils.trim(node.textContent));
- } else if (isIgnoredContent || element.shouldMaskContent(node, false)) {
- data.textContent = element.maskFormField(trackerUtils.trim(node.textContent));
- } else {
- data.textContent = node.textContent;
- }
-
- break;
- case Node_ELEMENT_NODE:
-
- data.tagName = node.tagName;
- data.attributes = {};
-
- if ('SCRIPT' === data.tagName || 'NOSCRIPT' === data.tagName) {
- // we ignore any details about script elements. We would replace them anyway when rendering the page
- // and they often contain random parameters which would prevent re-using existing tracked DOM
- // mutations in blob tables
- break;
- }
-
- if ('STYLE' === data.tagName
- && (('string' === typeof node.innerText && node.innerText.trim() === '') ||
- ('string' === typeof node.innerHTML && node.innerHTML.trim() === ''))
- && documentAlias.styleSheets
- && documentAlias.styleSheets.length) {
- var styleContent;
- for (var k = 0; k < documentAlias.styleSheets.length; k++) {
- if (documentAlias.styleSheets[k]) {
- var sheet = documentAlias.styleSheets[k];
- if (sheet && sheet.ownerNode && !sheet.href && sheet.ownerNode === node && sheet.cssRules && sheet.cssRules.length) {
- var content = '';
- for (var i = 0; i < sheet.cssRules.length; i++) {
- if (sheet.cssRules[i].cssText) {
- content += sheet.cssRules[i].cssText + " ";
- }
- }
- styleContent = documentAlias.createTextNode(content);
- data.childNodes = [
- this.serializeNode(styleContent, false, isIgnoredField, isIgnoredContent)
- ];
- break;
- }
- }
-
- }
- if (styleContent) {
- break;
- }
- }
-
- var attrValue;
- for (var i = 0; i < node.attributes.length; i++) {
- var attr = node.attributes[i];
- if (attr && 'value' in attr) {
- attrValue = attr.value;
- } else {
- attrValue = '';
- }
-
- var randomLength = false;
-
- if (attr.name === 'value'
- && data.tagName === 'INPUT'
- && node.value
- && (!node.type || String(node.type).toLowerCase() === 'text' || String(node.type).toLowerCase() === 'number')) {
- attrValue = node.value;
- }
-
- if (attr.name === 'src'
- && data.tagName === 'IMG'
- && element.shouldMaskContent(node, false)) {
- attrValue = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==';
- }
-
- if (attr.name === 'value'
- && data.tagName === 'INPUT'
- && node.value
- && String(node.type).toLowerCase() === 'password') {
- randomLength = true;
- }
-
- if ('INPUT' === data.tagName && node.type && node.type === 'hidden' && 'value' === attr.name) {
- data.attributes[attr.name] = ''; // we make sure to not track any hidden tokens etc
- } else if ('INPUT' === data.tagName && 'value' === attr.name && (!recordKeystrokes || isIgnoredField || element.shouldMaskField(node, false))) {
- data.attributes[attr.name] = element.maskFormField(attrValue, randomLength);
- } else if (('title' === attr.name || 'alt' === attr.name || 'label' === attr.name || 'placeholder' === attr.name) && (isIgnoredContent || element.shouldMaskContent(node, false))) {
- data.attributes[attr.name] = element.maskFormField(attrValue);
- } else {
- data.attributes[attr.name] = attrValue;
- }
- }
-
- if ('IFRAME' === data.tagName && (node.scrollWidth <= 1 || node.scrollHeight <= 1)) {
- // they would not be displayed, we want to prevent recording such iframes as they may contain
- // random parameters or other content that should not be recorded
- data.attributes.src = 'about:blank';
- } else if ('META' === data.tagName) {
- if (data.attributes.property && String(data.attributes.property).indexOf('og:') >= 0) {
- data.attributes = {};
- } else if (data.attributes.name) {
- var metaName = String(data.attributes.name).toLowerCase();
- if (metaName.indexOf('twitter:') >= 0 || metaName.indexOf('description') >= 0 || metaName.indexOf('keywords') >= 0) {
- data.attributes = {};
- }
- }
-
- } else if ('LINK' === data.tagName) {
- if (data.attributes.rel) {
- var link = String(data.attributes.rel).toLowerCase();
- var blockedLinks = ['icon', 'preload', 'preconnect', 'dns-prefetch', 'next', 'prev', 'alternate', 'search']
- if (blockedLinks.indexOf(link) >= 0) {
- data.attributes = {};
- }
- }
- if (data.attributes.href) {
- // this is a local url that cannot be resolved when viewing the recording
- var linkPos = String(data.attributes.href).toLowerCase().indexOf('.scr.kaspersky-labs.com');
- if (linkPos > 5 && linkPos <= 20) {
- data.attributes = {};
- }
- }
- }
-
- if (recursive && node.childNodes.length) {
- data.childNodes = [];
- for (var child = node.firstChild; child; child = child.nextSibling) {
- data.childNodes.push(this.serializeNode(child, true, isIgnoredField, isIgnoredContent));
- }
- }
- break;
- }
- return data;
- };
- TreeMirrorClient.prototype.serializeAddedAndMoved = function (added, reparented, reordered) {
- var _this = this;
- var all = added.concat(reparented).concat(reordered);
- var parentMap = new MutationSummary.NodeMap();
- all.forEach(function (node) {
- var parent = node.parentNode;
- var children = parentMap.get(parent);
- if (!children) {
- children = new MutationSummary.NodeMap();
- parentMap.set(parent, children);
- }
- children.set(node, true);
- });
- var moved = [];
- parentMap.keys().forEach(function (parent) {
- var children = parentMap.get(parent);
- var keys = children.keys();
- while (keys.length) {
- var node = keys[0];
- while (node.previousSibling && children.has(node.previousSibling))
- node = node.previousSibling;
- while (node && children.has(node)) {
- var data = _this.serializeNode(node);
- data.previousSibling = _this.serializeNode(node.previousSibling);
- data.parentNode = _this.serializeNode(node.parentNode);
- moved.push(data);
- children['delete'](node);
- node = node.nextSibling;
- }
- var keys = children.keys();
- }
- });
- return moved;
- };
- TreeMirrorClient.prototype.serializeAttributeChanges = function (attributeChanged) {
- var _this = this;
- var map = new MutationSummary.NodeMap();
- Object.keys(attributeChanged).forEach(function (attrName) {
- attributeChanged[attrName].forEach(function (element) {
- var record = map.get(element);
- if (!record) {
- record = _this.serializeNode(element);
- record.attributes = {};
- map.set(element, record);
- }
- record.attributes[attrName] = element.getAttribute(attrName);
- });
- });
- return map.keys().map(function (node) {
- return map.get(node);
- });
- };
- TreeMirrorClient.prototype.applyChanged = function (summaries) {
- var _this = this;
- var summary = summaries[0];
- var removed = summary.removed.map(function (node) {
- return _this.serializeNode(node);
- });
- var moved = this.serializeAddedAndMoved(summary.added, summary.reparented, summary.reordered);
- var attributes = this.serializeAttributeChanges(summary.attributeChanged);
- var text = summary.characterDataChanged.map(function (node) {
- var data = _this.serializeNode(node);
- data.textContent = node.textContent;
- return data;
- });
- this.mirror.applyChanged(removed, moved, attributes, text);
- summary.removed.forEach(function (node) {
- _this.forgetNode(node);
- });
- };
- return TreeMirrorClient;
- })();
-}
- /*!
- * Copyright (C) InnoCraft Ltd - All rights reserved.
- *
- * All information contained herein is, and remains the property of InnoCraft Ltd.
- *
- * @link https://www.innocraft.com/
- * @license For license details see https://www.innocraft.com/license
- */
-
- var documentAlias = document;
- var windowAlias = window;
-
- // we initialize it with zero by default but overwrite it as soon as page is ready. It is not really being used before that
- var timeWhenPageReady = 0;
- var debugMode = false;
- var isHsrEnabled = !isExcluded();
- var enableRecordMovements = true;
- var customPiwikTrackers = null;
- var isDOMloaded = false;
- var hsrIdView = '';
- var matchTrackerUrl = false;
-
- var maxCapturingTimeStart = 15 * 60 * 1000; // 15 minutes
- var maxCapturingTimeEnd = 30 * 60 * 1000; // 30 minutes we stop recording after 30 minutes in any case. This is to prevent cases were eg DOM is manipulated constantly on a page and session recording would keep sending requests.
-
- var increaseMaxCaptureTimeWhenLessThanXRequests = 10; // when less than 10 requests so far, we record for another 5min
- var maxCaptureTimeIncreaseWhenLessThanXRequests = (5 * 60 * 1000); // we give it another 5 minutes when there are less than 10 requests
- var pixelOffsetAccuracy = 2000; // HAS TO MATCH SERVER SIDE VALUE AS WE CALCULATE PERCENTAGE OFFSET BASED ON THIS
- var maxScrollAccuracy = 1000; // HAS TO MATCH SERVER SIDE VALUE AS WE CALCULATE SCROLL PERCENTAGE BASED ON THIS
- var maxSampleRate = 100; // HAS TO MATCH SERVER SIDE VALUE MAX SAMPLE RATE
- var maxLenTextInput = 500; // we limit for now to max 500 characters
-
- // when a page is loaded, we cannot detect the mouse position until a user actually moves the mouse. This is a problem
- // because in the replay the first mouse move is basically not shown. therefore, the first time we receive a mouse move
- // event we will use this as initial mouse position. So instead of waiting for 100 or 200ms for the first mouse move
- // we capture it directly without any delay. This way we can draw the first mouse move.
- var isFirstMouseMoveEvent = false;
-
- function isExcluded()
- {
- // we check whether it is a supported browser and not a bot, in most methods we can use more "modern" features that wouldn't work eg on IE6 or IE9
- // some inital methods still need to work on all browsers though!
- if ('object' !== typeof JSON) {
- // not supported browser
- return true;
- }
-
- if ('function' !== typeof Array.prototype.map || 'function' !== typeof Array.prototype.filter || 'function' !== typeof Array.prototype.indexOf) {
- // needed by CSS selector and mutation summary
- return true;
- }
-
- if ('function' !== typeof Element.prototype.getBoundingClientRect) {
- // needed by our tracker
- return true;
- }
-
- var blockedSites = ['cc.bingj.com'];
- if (blockedSites.indexOf(documentAlias.domain) !== -1
- || String(documentAlias.domain).indexOf('.googleusercontent.com') !== -1) {
- return true;
- }
-
- var bot = /alexa|baidu|bing|bot|crawler|curl|crawling|duckduckgo|facebookexternalhit|feedburner|googlebot|google web preview|linkdex|nagios|postrank|pingdom|robot|slurp|spider|yahoo!|yandex|wget/i.test(navigator.userAgent);
- if (bot) {
- return true;
- }
-
- var topUrl = String(documentAlias.referrer);
- if (topUrl && topUrl.indexOf('module=Overlay&action=startOverlaySession') >= 0) {
- // do not record when shown in Piwik overlay
- return true;
- }
-
- return false;
- }
-
- function logConsoleMessage() {
- if (debugMode && 'object' === typeof console) {
- if (typeof console.debug === 'function') {
- console.debug.apply(console, arguments);
- } else if (typeof console.log === 'function') {
- console.log.apply(console, arguments);
- }
- }
- }
-
- var shouldTriggerRecording = function () {
- // allows user to customize whether a user should be included in tracking or not
- return true;
- };
-
- var EVENT_TYPE_MOVEMENT = 1;
- var EVENT_TYPE_CLICK = 2;
- var EVENT_TYPE_SCROLL = 3;
- var EVENT_TYPE_RESIZE = 4;
- var EVENT_TYPE_INITIAL_DOM = 5;
- var EVENT_TYPE_MUTATION = 6;
- var EVENT_TYPE_LINK_HSR = 7;
- var EVENT_TYPE_PAGE_TREEMIRROR = 8;
- var EVENT_TYPE_FORM_TEXT = 9;
- var EVENT_TYPE_FORM_VALUE = 10;
- var EVENT_TYPE_STOP_RECORDING = 11;
- var EVENT_TYPE_SCROLL_ELEMENT = 12;
-
- var RECORD_TYPE_BOTH = 0;
- var RECORD_TYPE_HEATMAP = 1;
- var RECORD_TYPE_SESSION = 2;
-
- var recordKeystrokes = true;
- var hasClicked = false;
- var hasScrolled = false;
- var autoDetectNewPageviews = true;
- var timeLastEvent = null;
-
- var pJson = {};
- if ('object' === typeof JSON) {
- // we need to initialize this by default because we need to use JSON before Matomo is loaded
- pJson = JSON;
- }
-
- var isPluginInitialized = false;
- var recordedDataBeforeTrackerSetup = [];
-
- var mutation = {
- hasObserver: function () {
- if (typeof WebKitMutationObserver !== 'undefined') {
- return true;
- } else if (typeof MutationObserver !== 'undefined') {
- return true;
- }
- // no need to check for MozMutationObserver as outdated
-
- return false;
- }
- };
-
- var canTrackSessionRecording = mutation.hasObserver();
-
- var dom = {
- getScrollLeft: function () {
- return windowAlias.document.body.scrollLeft || windowAlias.document.documentElement.scrollLeft;
- },
- getScrollTop: function () {
- return windowAlias.document.body.scrollTop || windowAlias.document.documentElement.scrollTop;
- },
- getDocumentHeight: function () {
- // we use at least one px to prevent divisions by zero etc
- return Math.max(documentAlias.body.offsetHeight, documentAlias.body.scrollHeight, documentAlias.documentElement.offsetHeight, documentAlias.documentElement.clientHeight, documentAlias.documentElement.scrollHeight, 1);
- },
- getDocumentWidth: function () {
- // we use at least one px to prevent divisions by zero etc
- return Math.max(documentAlias.body.offsetWidth, documentAlias.body.scrollWidth, documentAlias.documentElement.offsetWidth, documentAlias.documentElement.clientWidth, documentAlias.documentElement.scrollWidth, 1);
- },
- getWindowSize: function () {
- var height = windowAlias.innerHeight || documentAlias.documentElement.clientHeight || documentAlias.body.clientHeight;
- var width = windowAlias.innerWidth || documentAlias.documentElement.clientWidth || documentAlias.body.clientWidth;
-
- return {width: width, height: height};
- }
- };
-
- var storage = {
- namespace: 'hsr', // has to match server side!
- set: function (tracker, configId, value) {
- configId = parseInt(configId, 10);
- value = parseInt(value, 10);
-
- var cookieValue = '';
- var keys = storage.getHsrConfigs(tracker);
- var found = false;
- for (var i = 0; i < keys.length; i++) {
- if (keys[i] && keys[i].id === configId) {
- found = true;
- keys[i].value = value;
- }
- cookieValue += keys[i].id + '.' + keys[i].value + '_';
- }
- if (!found) {
- cookieValue += configId + '.' + value;
- }
- tracker.setSessionCookie(this.namespace, cookieValue);
- },
- get: function (tracker, configId) {
- configId = parseInt(configId, 10);
-
- var keys = storage.getHsrConfigs(tracker);
- for (var i = 0; i < keys.length; i++) {
- if (keys[i] && keys[i].id === configId) {
- return keys[i].value;
- }
- }
- return null;
- },
- getHsrConfigs: function (tracker) {
- var value = tracker.getCookie(this.namespace);
- if (!value) {
- return [];
- }
-
- var keys = [];
- var parts = String(value).split('_'), innerParts;
- for (var i = 0; i < parts.length; i++) {
- innerParts = parts[i].split('.');
- if (innerParts && innerParts.length === 2) {
- keys.push({id: parseInt(innerParts[0], 10), value: parseInt(innerParts[1], 10)});
- }
- }
- return keys;
- }
- };
-
- var element = {
- getAttribute: function (node, attributeName) {
- if (node && node.getAttribute && attributeName) {
- return node.getAttribute(attributeName);
- }
-
- return null;
- },
- hasAttribute: function (node, attributeName) {
- if (node && node.hasAttribute) {
- return node.hasAttribute(attributeName);
- }
-
- if (node && node.attributes) {
- var theType = (typeof node.attributes[attributeName]);
- return theType !== 'undefined';
- }
-
- return false;
- },
- getTagName: function (node) {
- if (node && node.tagName) {
- return ('' + node.tagName).toLowerCase();
- }
-
- return null;
- },
- getCssClasses: function (node)
- {
- if (node && node.className) {
- var classes = typeof node.className === "string" ? trackerUtils.trim(node.className).split(/\s+/) : [];
- return classes;
- }
-
- return [];
- },
- getHeight: function(node) {
- if (node && (node.nodeType === 9 || node.tagName === 'HTML')) {
- return dom.getDocumentHeight();
- }
-
- if (node === window) {
- return documentAlias.documentElement.clientHeight;
- }
-
- return Math.max(node.scrollHeight, node.offsetHeight, 0);
- },
- getWidth: function(node) {
- if (node && (node.nodeType === 9 || node.tagName === 'HTML')) {
- // In some browsers when the viewport is larger than the html element we need to use doc width / height.
- // Eg in firefox, when viewport is larger than HTML element, we may run into this issue
- return dom.getDocumentWidth();
- }
-
- if (node === window) {
- return documentAlias.documentElement.clientWidth;
- }
-
- return Math.max(node.scrollWidth, node.offsetWidth, 0);
- },
- getOffset: function (node) {
- if (!node.getBoundingClientRect) {
- return {top: 0, left: 0, width: 0, height: 0};
- }
-
- var theDoc = (node && node.ownerDocument).documentElement;
- var clientRect = node.getBoundingClientRect();
-
- // we use Math.floor so when calculating like event.pageX - x.top then we more likely don't get a negative value
- return {
- top: Math.floor(clientRect.top) + (windowAlias.pageYOffset || documentAlias.scrollTop || 0) - (theDoc.clientTop || 0),
- left: Math.floor(clientRect.left) + (windowAlias.pageXOffset || documentAlias.scrollLeft || 0) - (theDoc.clientLeft || 0),
- width: Math.max(clientRect.width, element.getWidth(node)),
- height: Math.max(clientRect.height, element.getHeight(node))
- };
- },
- getSelector: function (node, selector) {
- return UTILS.cssPath(node, false);
- },
- maskFormField: function (text, variableLength) {
- if (!text) {
- return text;
- }
- text = String(text).replace(/./g, '*');
- if (variableLength) {
- // useful to eg better anonymize password length
- var rand = Math.floor(Math.random() * 10) + 1;
- text = text + (new Array(rand + 1).join('*'));
- }
- return text;
- },
- shouldMaskField: function (node, shouldCheckParents) {
- if (!node) {
- return false;
- }
-
- var type = element.getAttribute(node, 'type');
- if (!type) {
- type = 'text';
- } else {
- type = String(type).toLowerCase();
- }
- var isSelectField = type === 'radio' || type === 'checkbox' || (node.nodeName && node.nodeName === 'SELECT');
-
- if (!recordKeystrokes) {
- if (isSelectField) {
- return false; // still record select fields
- }
- return true;
- }
-
- var attrName = element.getAttribute(node, 'name');
- var attrId = element.getAttribute(node, 'id');
- var attrAutoCo = element.getAttribute(node, 'autocomplete');
-
- attrName = trackerUtils.trim(String(attrName)).toLowerCase().replace(/[\s_-]+/g, '');
- attrId = trackerUtils.trim(String(attrId)).toLowerCase().replace(/[\s_-]+/g, '');
- attrAutoCo = trackerUtils.trim(String(attrAutoCo)).toLowerCase().replace(/[\s_-]+/g, '');
-
- var blockedFields = ['creditcardnumber', 'off', 'kreditkarte', 'debitcard', 'kreditkort', 'kredietkaart', ' kartakredytowa', 'cvv', 'cc', 'ccc', 'cccsc', 'cccvc', 'ccexpiry', 'ccexpyear', 'ccexpmonth', 'cccvv', 'cctype', 'cvc', 'exp', 'ccname', 'cardnumber', 'ccnumber', 'username', 'creditcard', 'name', 'fullname', 'familyname', 'firstname', 'vorname', 'nachname', 'lastname', 'nickname', 'surname', 'login', 'formlogin', 'konto', 'user', 'website', 'domain', 'gender', 'company', 'firma', 'geschlecht', 'email', 'emailaddress', 'emailadresse', 'mail', 'epos', 'ebost', 'epost', 'eposta', 'authpw', 'token_auth', 'tokenauth', 'token', 'pin', 'ibanaccountnum', 'ibanaccountnumber', 'account', 'accountnum', 'auth', 'age', 'alter', 'tel', 'city', 'cell', 'cellphone', 'bic', 'iban', 'swift', 'kontonummer', 'konto', 'kontonr', 'phone', 'mobile', 'mobiili', 'mobilne', 'handynummer', 'téléphone', 'telefono', 'ssn', 'socialsecuritynumber', 'socialsec', 'socsec', 'address', 'addressline1', 'addressline2','billingaddress', 'billingaddress1', 'billingaddress2','shippingaddress', 'shippingaddress1', 'shippingaddress2', 'vat', 'vatnumber', 'gst', 'gstnumber', 'tax', 'taxnumber', 'steuernummer', 'adresse', 'indirizzo', 'adres', 'dirección', 'osoite', 'address1', 'address2', 'address3', 'street', 'strasse', 'rue', 'via', 'ulica', 'calle', 'sokak', 'zip', 'zipcode', 'plz', 'postleitzahl', 'postalcode', 'postcode', 'dateofbirth', 'dob', 'telephone', 'telefon', 'telefonnr', 'telefonnummer', 'password', 'passwort', 'kennwort', 'wachtwoord', 'contraseña', 'passord', 'hasło', 'heslo', 'wagwoord', 'parole', 'contrasenya', 'heslo', 'clientid', 'identifier', 'id', 'consumersecret', 'webhooksecret', 'consumerkey', 'keyconsumersecret', 'keyconsumerkey', 'clientsecret', 'secret', 'secretq', 'secretquestion', 'privatekey', 'publickey', 'pw', 'pwd', 'pwrd', 'pword', 'paword', 'pasword', 'paswort', 'pass'];
-
- if (type === 'password'
- || type === 'email'
- || type === 'tel'
- || type === 'hidden'
- || blockedFields.indexOf(attrName) !== -1
- || blockedFields.indexOf(attrId) !== -1
- || blockedFields.indexOf(attrAutoCo) !== -1
- || element.hasAttribute(node, 'data-piwik-mask')
- || element.hasAttribute(node, 'data-matomo-mask')) {
- return true;
- }
-
- if (!isSelectField && node && node.value) {
- if (!type || type === 'text' || type === 'number' || (node && node.nodeName === 'TEXTAREA')) {
- if (/^\d{7,24}$/.test(String(node.value))) {
- // when entering 12-21 digits, we assume it is credit card. Longest credit card has 19 characters
- // but users may enter too many characters. we also want to avoid some phone numbers etc
- return true;
- }
-
- if (String(node.value).indexOf('@') !== -1 && String(node.value).length > 2) {
- // user might be entering an email address, we force the masking of it
- return true;
- }
- }
- }
-
- if (shouldCheckParents) {
- var parent = node.parentNode ? node.parentNode : null;
- var hasUnmask = false;
-
- // check if any parent node has data-piwik-mask. We only do this when requested for performance reasons
- while (parent) {
- if (element.hasAttribute(parent, 'data-piwik-mask')
- || element.hasAttribute(parent, 'data-matomo-mask')) {
- return true;
- } else {
- if (!hasUnmask && parent && element.hasAttribute(parent, 'data-matomo-unmask')) {
- // if any mask is set on any parent, this unmask is supposed to be ignored!
- hasUnmask = true;
- }
- parent = parent.parentNode ? parent.parentNode : null;
- }
- }
-
- if (hasUnmask) {
- return false;
- }
- }
-
- if (element.hasAttribute(node, 'data-matomo-unmask')) {
- return false;
- }
-
- if (isSelectField) {
- return false; // it is fine to record this select field
- }
-
- return true;
- },
- shouldMaskContent: function (node, shouldCheckParents) {
- if (!node) {
- return false;
- }
-
- if (node.tagName && node.tagName !== 'FORM' && element.hasAttribute(node, 'data-matomo-mask')) {
- return true;
- }
-
- if (shouldCheckParents) {
- var parent = node.parentNode ? node.parentNode : null;
-
- // check if any parent node has data-matomo-mask. We only do this when requested for performance reasons
- // when defined on a form element, it will apply to all form elements within that container
- while (parent) {
- if (parent.tagName !== 'FORM' && element.hasAttribute(parent, 'data-matomo-mask')) {
- return true;
- } else {
- parent = parent.parentNode ? parent.parentNode : null;
- }
- }
- }
-
- return false;
- }
- };
-
- var trackerUtils = {
- isArray: function (variable) {
- return typeof variable === 'object' && variable !== null && typeof variable.length === 'number';
- },
- getCurrentTime: function () {
- return new Date().getTime();
- },
- getTimeSincePageReady: function () {
- if (!timeWhenPageReady) {
- return 0;
- }
- return (new Date().getTime()) - timeWhenPageReady;
- },
- roundTimeToSeconds: function (timeInMs) {
- return Math.round(timeInMs / 1000);
- },
- getRandomInt: function (min, max) {
- return Math.round(Math.random() * (max - min) + min);
- },
- isNumber: function (text) {
- return !isNaN(text);
- },
- trim: function (text)
- {
- if (text && String(text) === text) {
- return text.replace(/^\s+|\s+$/g, '');
- }
-
- return text;
- },
- generateUniqueId: function () {
- var id = '';
- var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
- var charLen = chars.length;
-
- for (var i = 0; i < 6; i++) {
- id += chars.charAt(Math.floor(Math.random() * charLen));
- }
-
- return id;
- }
- };
-
- function hasParameterInUrl(parameter)
- {
- return location.href && location.href.indexOf(parameter) > 0;
- }
-
- function shouldForceBeInSample()
- {
- return hasParameterInUrl('pk_hsr_forcesample=1') || hasParameterInUrl('pk_hsr_capturescreen=1');
- }
-
- function shouldForceNotBeInSample()
- {
- return hasParameterInUrl('pk_hsr_forcesample=0');
- }
-
- function isInTestGroup(sampleRate)
- {
- if (shouldForceBeInSample()) {
- // when we take a screenshot, the user also needs to be included otherwise it won't be possible to capture
- // the screen.
- return true;
- }
-
- if (shouldForceNotBeInSample()) {
- return false;
- }
-
- if (sampleRate >= 100) {
- return true;
- }
-
- if (sampleRate <= 0) {
- return false;
- }
-
- if (sampleRate >= 1) {
- return sampleRate >= trackerUtils.getRandomInt(1, maxSampleRate);
- }
-
- // eg when 0.1
- return (sampleRate * 10) >= trackerUtils.getRandomInt(1, maxSampleRate * 10);
- }
-
- function enrichTracker(tracker)
- {
- if ('undefined' !== typeof tracker.HeatmapSessionRecording) {
- return;
- }
-
- tracker.HeatmapSessionRecording = {
- myId: trackerUtils.generateUniqueId(),
- hasReceivedConfig: false,
- hasTrackedData: false,
- hasSentStopTrackingEvent: false,
- enabled: true,
- hsrIdsToGetDOM: [],
- disable: function () {
- this.enabled = false;
- },
- enable: function () {
- this.enabled = true;
- },
- isEnabled: function () {
- return isHsrEnabled && this.enabled;
- },
- numSentTrackingRequests: 0,
- Heatmap: {
- data: [], // holds all data that needs to be tracked
- hsrids: [], // as soon as one of those configuration is "active / condition met", the hsrid of the config is added here
- configs: [], // here we hold all configurations
- addConfig: function (config) {
- if ('object' !== typeof config || !config.id) {
- return;
- }
-
- config.id = parseInt(config.id, 10);
-
- this.configs.push(config);
-
- if ('undefined' === typeof config.sample_rate) {
- config.sample_rate = maxSampleRate;
- } else {
- // we need to make sure to limit to max value
- config.sample_rate = Math.min(parseFloat(config.sample_rate), maxSampleRate);
- }
-
- // a heatmap is so far always immediately enabled
- if (config.id && isInTestGroup(config.sample_rate) && shouldTriggerRecording(config)) {
- this.addHsrId(config.id);
-
- if (config.getdom || hasParameterInUrl('pk_hsr_capturescreen=1')) {
- tracker.HeatmapSessionRecording.hsrIdsToGetDOM.push(config.id);
- }
- }
- },
- addHsrId: function (idSiteHsr) {
- this.hsrids.push(idSiteHsr);
-
- if (tracker.HeatmapSessionRecording.hasTrackedData) {
- // we record it as an event so it makes sure to be only tracked if we also send other data
- tracking.recordData(RECORD_TYPE_HEATMAP, {ty: EVENT_TYPE_LINK_HSR, id: idSiteHsr});
- }
- }
- },
- Both: {
- data: []
- },
- Session: {
- data: [], // holds all data that needs to be tracked
- hsrids: [], // as soon as one of those configuration is "active / condition met", the hsrid of the config is added here
- configs: [], // here we hold all configurations
- addConfig: function (config) {
- if ('object' !== typeof config || !config.id) {
- return;
- }
-
- config.id = parseInt(config.id, 10);
-
- if ('undefined' === typeof config.sample_rate) {
- config.sample_rate = maxSampleRate;
- } else {
- // we need to make sure to limit to max value
- config.sample_rate = Math.min(parseFloat(config.sample_rate), maxSampleRate);
- }
-
- config.conditionsMet = false;
-
- this.configs.push(config);
-
- var idSite = parseInt(tracker.getSiteId(), 10);
- var storageValue = storage.get(tracker, config.id);
-
- if (1 === storageValue && !shouldForceNotBeInSample()) {
- // we make sure user will be directly recorded, but only if user did not force to be excluded manually via url
- config.sample_rate = maxSampleRate;
- config.activity = false;
- config.min_time = 0;
- } else if (shouldForceBeInSample()) {
- // user forced to be recorded, we ignore any stored value or test group
- } else if (0 === storageValue || !isInTestGroup(config.sample_rate)) {
- // visitor is not in sample group, we always set cookie again to extend value
- // unless user forced to be in test group
- storage.set(tracker, config.id, 0);
- return;
- }
-
- this.checkConditionsMet();
-
- if (config.min_time) {
- // there might be a little race conditions if this is called when page is not ready yet,
- // and later timeSincePageReady is "changed / resetted" then this won't become "true".
-
- var self = this;
- Piwik.DOM.onReady(function () {
- // we add 120ms extra just to make sure we are over the session time
- var timeoutMs = (config.min_time * 1000) - trackerUtils.getTimeSincePageReady() + 120;
- if (timeoutMs >= 0) {
- setTimeout(function () {
- self.checkConditionsMet();
- }, timeoutMs);
- } else {
- self.checkConditionsMet();
- }
- });
- }
- },
- checkConditionsMet: function () {
- var config;
- for (var i = 0; i < this.configs.length; i++) {
- config = this.configs[i];
- if (config && !config.conditionsMet) {
- var met = true;
-
- if (config.min_time && config.min_time >= trackerUtils.roundTimeToSeconds(trackerUtils.getTimeSincePageReady())) {
- met = false;
- }
-
- if (config.activity && !hasScrolled) {
- // check if scrollbars are shown at all, if not we set it as scrolled
- hasScrolled = dom.getDocumentHeight() <= dom.getWindowSize().height;
- }
-
- if (config.activity && (!hasClicked || !hasScrolled)) {
- met = false;
- }
-
- if (met) {
- config.conditionsMet = true;
-
- if (shouldTriggerRecording(config)) {
- if ('undefined' === typeof config.keystrokes || !config.keystrokes || config.keystrokes === '0') {
- // as soon as one disables it, we need to disable them all, not possible to do it differently
- // as they are all linked with each other and also affect already recorded / tracked mutations
- // etc.
- recordKeystrokes = false;
- }
-
- this.addHsrId(config.id);
- }
- }
- }
- }
- },
- addHsrId: function (idSiteHsr) {
- this.hsrids.push(idSiteHsr);
-
- if (tracker.HeatmapSessionRecording.hasTrackedData) {
- // we record it as an event so it makes sure to be only tracked if we also send other data
- // if we sent this as a separate request, we risk to link this ID even though we never sent
- // any initial dom
- tracking.recordData(RECORD_TYPE_SESSION, {ty: EVENT_TYPE_LINK_HSR, id: idSiteHsr});
- }
-
- var idSite = parseInt(tracker.getSiteId(), 10);
-
- // remember recording of this visitor to also record next page view
- storage.set(tracker, idSiteHsr, 1);
- }
- },
- addConfig: function (config) {
- this.hasReceivedConfig = true;
-
- if ('undefined' === typeof config || !config) {
- configuration.checkAllConfigsReceived();
- return;
- }
-
- if ('object' === typeof config.heatmap) {
- this.Heatmap.addConfig(config.heatmap);
- }
-
- var i;
-
- if (config.heatmaps && trackerUtils.isArray(config.heatmaps) && config.heatmaps.length) {
- for (i = 0; i < config.heatmaps.length; i++) {
- this.Heatmap.addConfig(config.heatmaps[i]);
- }
- }
- if (canTrackSessionRecording) {
- if (config.sessions && trackerUtils.isArray(config.sessions) && config.sessions.length) {
- for (i = 0; i < config.sessions.length; i++) {
- this.Session.addConfig(config.sessions[i]);
- }
- }
-
- if ('object' === typeof config.session) {
- this.Session.addConfig(config.session);
- }
- }
-
- configuration.checkAllConfigsReceived();
- }
- };
- }
-
- var initialWindowSize = dom.getWindowSize();
-
- var tracking = {
- getPiwikTrackers: function ()
- {
- if (null === customPiwikTrackers) {
- if ('object' === typeof Piwik && Piwik.getAsyncTrackers) {
- var trackers = Piwik.getAsyncTrackers();
-
- if (!trackers || !trackers.length) {
- return [];
- }
-
- return trackers;
- }
- }
-
- if (trackerUtils.isArray(customPiwikTrackers)) {
- return customPiwikTrackers;
- }
-
- return [];
- },
- sendQueuedData: function (tracker, shouldEndRecording) {
- if (!isDOMloaded || !hsrIdView) {
- // we start tracking only after onload event so we know everything is loaded and rendered and we
- // know full document size and can calculate scroll max percentage, fold percentage etc correctly.
- return;
- }
-
- if (!tracker || !tracker.HeatmapSessionRecording) {
- return;
- }
-
- var hsr = tracker.HeatmapSessionRecording;
-
- if (!hsr.isEnabled()) {
- return;
- }
-
- var hsrIds = [];
- var queuedData = [];
-
- if (hsr.Heatmap.hsrids && hsr.Heatmap.hsrids.length) {
- // we always need to add all active hsrids, otherwise, on first request, there might not be any heatmap
- // data yet and then we would never assign these hsrids so we always send those ids no matter if there
- // is any data or not
- hsrIds = hsr.Heatmap.hsrids;
-
- if (hsr.Heatmap.data.length) {
- queuedData = hsr.Heatmap.data;
- hsr.Heatmap.data = [];
- }
- }
-
- var isUsingSessionRecording = hsr.Session.hsrids && hsr.Session.hsrids.length && recording.initialDOM;
- if (isUsingSessionRecording) {
- // we always need to add all active hsrids, otherwise, on first request, there might not be any session
- // data yet and then we would never assign these hsrids so we always send those ids no matter if there
- // is any data or not
-
- // we also need to make sure we have the initial DOM, otherwise, if this is not tracked, replaying
- // the session won't work. even better would be to have a separate flag whether we had it at least
- // once in session.data.length or so
- hsrIds = hsrIds.concat(hsr.Session.hsrids);
-
- if (hsr.Session.data.length) {
- queuedData = queuedData.concat(hsr.Session.data);
- hsr.Session.data = [];
-
- if (!recordKeystrokes) {
- // we again make sure to not send any keystrokes if disabled. This happens when eg
- // we record some keystrokes before any of the tracker is initialized or has received a config
- for (var i = (queuedData.length - 1); i >= 0; i--) {
- if (queuedData[i] && queuedData[i].ty && queuedData[i].ty === EVENT_TYPE_FORM_TEXT) {
- queuedData.splice(i, 1);
- }
- }
- }
- }
- }
-
- if (hsrIds.length && hsr.Both.data.length) {
- // we track Both only if there is any heatmap or session recording to be tracked
- queuedData = queuedData.concat(hsr.Both.data);
- hsr.Both.data = [];
- }
-
- if ('undefined' === typeof shouldEndRecording) {
- shouldEndRecording = this.shouldEndRecording(tracker);
- }
-
- if (shouldEndRecording && hsr.hasTrackedData && !hsr.hasSentStopTrackingEvent && isUsingSessionRecording) {
- // we do not send a stop event when user was not active before that (no tracking request)
- queuedData.push({ty: EVENT_TYPE_STOP_RECORDING});
-
- // will be set to true if the tracking of a session or heatmap finishes "early". Set to make sure we do not track this event twice on unload again
- hsr.hasSentStopTrackingEvent = true;
- }
-
- if (!hsrIds || !hsrIds.length || !queuedData || !queuedData.length) {
- return;
- }
-
- // we only add initial dom once when needing to get dom, but only if we send data anyway
- if (tracker.HeatmapSessionRecording.hsrIdsToGetDOM && tracker.HeatmapSessionRecording.hsrIdsToGetDOM.length) {
- if (!recording.initialDOM && canTrackSessionRecording) {
- var mirror = new TreeMirrorClient(documentAlias, {
- initialize: function(rootId, children) {
- // happens when no session recording is active at the same time
- recording.initialDOM = pJson.stringify({
- rootId: rootId,
- children: children
- });
- }
- });
- mirror.disconnect();
- }
-
- if (recording.initialDOM && canTrackSessionRecording) {
- for (var index = 0; index < tracker.HeatmapSessionRecording.hsrIdsToGetDOM.length; index++) {
- queuedData.push({
- ty: EVENT_TYPE_PAGE_TREEMIRROR,
- dom: recording.initialDOM,
- id: tracker.HeatmapSessionRecording.hsrIdsToGetDOM[index]
- });
- }
-
- tracker.HeatmapSessionRecording.hsrIdsToGetDOM = [];
- }
- }
-
- hsr.hasTrackedData = true;
-
- this.sendQueuedDataRequestNow(tracker, hsrIds, queuedData);
-
- if (shouldEndRecording) {
- // we stop the recording at the end to make sure all other queued events will be still tracked
- // this is useful if there were eg a few events just before the maxCaptureTime. In this case we make
- // sure to still send them
-
- // this is not 100% multi tracker safe and will also directly disable it for multiple trackers meaning
- // for them likely the recording end date won't be sent
- Piwik.HeatmapSessionRecording.disable();
- }
- },
- shouldEndRecording: function (tracker) {
- var timeSinceLoad = trackerUtils.getTimeSincePageReady();
-
- if (maxCapturingTimeEnd < timeSinceLoad) {
- // we force stop recording eg after 30 minutes
- return true;
- }
-
- if (maxCapturingTimeStart < timeSinceLoad) {
- var hsr = tracker.HeatmapSessionRecording;
- var hasSentFewRequestsSoFar = !hsr.numSentTrackingRequests || hsr.numSentTrackingRequests <= increaseMaxCaptureTimeWhenLessThanXRequests;
- var msOneMinute = 60 * 1000;
- var wasActiveInLastMinute = timeLastEvent && (timeSinceLoad < (msOneMinute + timeLastEvent));
-
- if (hasSentFewRequestsSoFar || wasActiveInLastMinute) {
- // we increase max capture time eg by another 5 minutes
- maxCapturingTimeStart = timeSinceLoad + maxCaptureTimeIncreaseWhenLessThanXRequests;
- } else {
- return true;
- }
- }
-
- return false;
- },
- sendQueuedDataRequestNow: function (tracker, hsrIds, events) {
-
- var data = '';
- for (var i = 0; i < events.length; i++) {
- for (var name in events[i]) {
- if (Object.prototype.hasOwnProperty.call(events[i], name)) {
- data += '&hsr_ev[' + i + '][' + name + ']=' + encodeURIComponent(events[i][name]);
- }
- }
- }
-
- for (var index = 0; index < hsrIds.length; index++) {
- data += '&hsr_ids[]=' + encodeURIComponent(hsrIds[index]);
- }
-
- var requestUrl = 'hsr_vid=' + hsrIdView + data;
- var windowSize = dom.getWindowSize();
- var docHeight = dom.getDocumentHeight();
-
- if (!recording.scrollMaxPercentage) {
- // recording.scrollMaxPercentage is only set after first scroll so before we have to detect ourselves
- var lastScrollTop = dom.getScrollTop();
- recording.scrollMaxPercentage = parseInt(((windowSize.height + lastScrollTop) / docHeight) * maxScrollAccuracy, 10);
- }
-
- requestUrl += '&hsr_vw=' + encodeURIComponent(windowSize.width);
- requestUrl += '&hsr_vh=' + encodeURIComponent(windowSize.height);
- requestUrl += '&hsr_ti=' + trackerUtils.getTimeSincePageReady();
- requestUrl += '&hsr_smp=' + recording.scrollMaxPercentage;
- requestUrl += '&hsr_fyp=' + parseInt((initialWindowSize.height / docHeight) * maxScrollAccuracy, 10);
-
- tracker.HeatmapSessionRecording.numSentTrackingRequests++;
- tracker.trackRequest(requestUrl, null, null, 'HeatmapSessionRecording');
-
- logConsoleMessage('track: ' + requestUrl);
- },
- recordData: function (dataType, data) {
- if (!isPluginInitialized) {
- recordedDataBeforeTrackerSetup.push({type: dataType, data: data});
- return;
- }
-
- var trackers = tracking.getPiwikTrackers();
- trackers.forEach(function (tracker) {
- if (tracker.HeatmapSessionRecording && tracker.HeatmapSessionRecording.isEnabled()) {
- if ('object' === typeof data && 'undefined' !== typeof data.ti
- && data.ti && (!timeLastEvent || data.ti > timeLastEvent)
- && data.ty && data.ty !== EVENT_TYPE_MUTATION) {
- // we ignore mutation events, these are not active events where the user did something
- // prevents extending the maxCapturingTime in case the website keeps updating the page
- timeLastEvent = data.ti;
- }
-
- if (RECORD_TYPE_BOTH === dataType) {
- tracker.HeatmapSessionRecording.Both.data.push(data);
- } else if (RECORD_TYPE_HEATMAP === dataType) {
- tracker.HeatmapSessionRecording.Heatmap.data.push(data);
- } else if (RECORD_TYPE_SESSION === dataType) {
- tracker.HeatmapSessionRecording.Session.data.push(data);
- }
- }
- });
-
- if (debugMode) {
- logConsoleMessage('recorddata', pJson.stringify(data));
- }
- },
- stopSendingData: function () {
- var trackers = tracking.getPiwikTrackers();
- trackers.forEach(function (tracker) {
- if (tracker.HeatmapSessionRecording) {
- var hsr = tracker.HeatmapSessionRecording;
- if ('undefined' !== typeof hsr.trackingInterval) {
- // cleanup resources to not run interval every second forever
- clearInterval(hsr.trackingInterval);
- delete hsr.trackingInterval;
- }
- }
- });
- },
- startSendingData: function () {
- var trackers = tracking.getPiwikTrackers();
- trackers.forEach(function (tracker) {
- if (tracker.HeatmapSessionRecording
- && 'undefined' === typeof tracker.HeatmapSessionRecording.trackingInterval) {
- // we make sure it has not been set up yet and is not currently sending data already
-
- // if there are multiple trackers, we do not want to fire them at the same time
- var intervalMs = trackerUtils.getRandomInt(1250, 1450);
- tracker.HeatmapSessionRecording.trackingInterval = setInterval(function () {
- tracking.sendQueuedData(tracker);
- }, intervalMs);
-
- // don't wait for another second to send first data, start sending possibly queued data now
- tracking.sendQueuedData(tracker);
- }
- });
- }
- };
-
- function callAsyncReadyMethod()
- {
- if (typeof window === 'object' && 'function' === typeof windowAlias.piwikHeatmapSessionRecordingAsyncInit) {
- windowAlias.piwikHeatmapSessionRecordingAsyncInit();
- }
-
- var eventsQueued = recordedDataBeforeTrackerSetup;
- recordedDataBeforeTrackerSetup = [];
- isPluginInitialized = true;
-
- // replay previously recorded events
- for (var i = 0; i < eventsQueued.length; i++) {
- tracking.recordData(eventsQueued[i].type, eventsQueued[i].data);
- }
-
- // we can only add this code after async init to make sure we recognize all parameters and configurations
- // and to make sure piwik trackers have been configured
- Piwik.DOM.onLoad(function () {
- isDOMloaded = true;
-
- if (isHsrEnabled) {
- var trackers = tracking.getPiwikTrackers();
- if (trackers && trackers.length) {
- // only if it has not been disabled meanwhile by a user and if there is actually a tracker configured
- // we call the method only to start the recording, not to actually enable it
- Piwik.HeatmapSessionRecording.enable();
- }
- }
- });
- }
-
- var recording = {
- moveEvents: ['mousemove', 'touchmove'],
- clickEvents: ['mousedown'],
- scrollEvents: ['scroll', 'resize'],
- lastScroll: null,
- lastElementScroll: null,
- lastMove: null,
- lastResize: null,
- scrollMaxPercentage: 0,
- lastResizeInterval: null,
- lastScrollInterval: null,
- lastMoveInterval: null,
- isRecording: false,
- isRecordingMutations: false,
- startRecording: function()
- {
- if (!isHsrEnabled || this.isRecording) {
- return;
- }
-
- this.isRecording = true;
-
- // append each recorded data individually to each tracker so they can individually start sending data
- // once data has arrived for a tracker. also depending on which tracker heatmap or session is enabled
- // we need to track different data per tracker
-
- this.lastScrollInterval = setInterval(function () {
- if (recording.lastScroll) {
- var scroll = recording.lastScroll;
- recording.lastScroll = null;
-
- var data = {
- ti: scroll.time,
- ty: EVENT_TYPE_SCROLL,
- x: scroll.scrollX,
- y: scroll.scrollY
- };
-
- tracking.recordData(RECORD_TYPE_SESSION, data);
- }
- if (recording.lastElementScroll) {
- var scroll = recording.lastElementScroll;
- recording.lastElementScroll = null;
-
- var data = {
- ti: scroll.time,
- ty: EVENT_TYPE_SCROLL_ELEMENT,
- s: scroll.selector,
- x: scroll.scrollX,
- y: scroll.scrollY
- };
-
- tracking.recordData(RECORD_TYPE_SESSION, data);
- }
- }, 200);
-
- this.lastResizeInterval = setInterval(function () {
- if (recording.lastResize) {
- var resize = recording.lastResize;
- recording.lastResize = null;
- var data = {
- ti: resize.ti,
- ty: EVENT_TYPE_RESIZE,
- x: resize.width,
- y: resize.height
- };
-
- tracking.recordData(RECORD_TYPE_SESSION, data);
- }
- }, 200);
-
- // also listen to double click?
-
- this.lastMoveInterval = setInterval(function () {
- if (recording.lastMove) {
- var move = recording.lastMove;
- recording.lastMove = null;
- var data = {
- ti: move.time,
- ty: EVENT_TYPE_MOVEMENT,
- s: move.selector,
- x: move.offsetx,
- y: move.offsety
- };
-
- tracking.recordData(RECORD_TYPE_BOTH, data);
- }
- }, 200);
-
- this.scrollEvents.forEach(function (eventName) {
- windowAlias.addEventListener(eventName, recording.onScroll, true);
- });
-
- this.clickEvents.forEach(function (eventName) {
- windowAlias.addEventListener(eventName, recording.onClick, true);
- });
-
- this.moveEvents.forEach(function (eventName) {
- windowAlias.addEventListener(eventName, recording.onMove, true);
- });
- },
- mirror: null,
- initialDOM: null,
- startRecordingMutations: function () {
- if (!isHsrEnabled || !canTrackSessionRecording || this.isRecordingMutations) {
- // either already set up or does not support observer
- return;
- }
-
- this.isRecordingMutations = true;
-
- windowAlias.addEventListener('resize', recording.onResize, true);
- windowAlias.addEventListener('change', recording.onFormChange, true);
-
- try {
- this.mirror = new TreeMirrorClient(document, {
- initialize: function(rootId, children) {
- // track initial dom mutations
- var data = {
- ty: EVENT_TYPE_INITIAL_DOM,
- ti: 0,
- te: pJson.stringify({rootId: rootId, children: children})
- };
-
- if (!recording.initialDOM) {
- recording.initialDOM = data.te;
- }
-
- tracking.recordData(RECORD_TYPE_SESSION, data);
- },
- applyChanged: function(removed, addedOrMoved, attributes, text) {
- if (removed.length || addedOrMoved.length || attributes.length || text.length) {
- var data = {
- ti: trackerUtils.getTimeSincePageReady(),
- ty: EVENT_TYPE_MUTATION,
- te: {}
- };
- if (removed.length) {
- data.te.rem = removed;
- }
- if (addedOrMoved.length) {
- data.te.adOrMo = addedOrMoved;
- }
- if (attributes.length) {
- data.te.att = attributes;
- }
- if (text.length) {
- data.te.text = text;
- }
-
- data.te = pJson.stringify(data.te);
-
- tracking.recordData(RECORD_TYPE_SESSION, data);
- }
- }
- });
-
- } catch (e) {
- logConsoleMessage(e);
- }
- },
- onResize: function () {
- // todo check if e.target === window?
-
- var size = dom.getWindowSize();
-
- recording.lastResize = {
- ti: trackerUtils.getTimeSincePageReady(),
- width: size.width,
- height: size.height
- };
- },
- onFormChange: function (e) {
- if (!('target' in e) || !e.target) {
- return;
- }
-
- var node = e.target;
- var tagName = element.getTagName(node);
-
- if (!tagName) {
- return;
- }
-
- var time = trackerUtils.getTimeSincePageReady();
- var eventType = EVENT_TYPE_FORM_VALUE;
- var isCheckField = false;
-
- if (tagName === 'input') {
- var fieldType = element.getAttribute(node, 'type');
-
- if (String(fieldType).toLowerCase() === 'radio' || String(fieldType).toLowerCase() === 'checkbox') {
- isCheckField = true;
- } else {
- // we ignore this as we handle this as in onFormChange
- eventType = EVENT_TYPE_FORM_TEXT;
- }
- } else if (tagName === 'textarea') {
- eventType = EVENT_TYPE_FORM_TEXT;
- } else if (tagName !== 'select') {
- return;
- }
-
- if (!recordKeystrokes && eventType === EVENT_TYPE_FORM_TEXT) {
- // recording of any text is disabled
- return;
- }
-
- var selector = element.getSelector(node);
-
- var text = '';
- if (isCheckField) {
- text = node.checked ? '1' : '0';
- } else if (eventType === EVENT_TYPE_FORM_TEXT && 'undefined' !== typeof node.value) {
- text = String(node.value);
- if (text > maxLenTextInput) {
- text = text.substr(0, maxLenTextInput);
- }
-
- if (element.shouldMaskField(node, true)) {
- text = element.maskFormField(text, element.getAttribute(node, 'type') === 'password');
- }
- } else if (eventType === EVENT_TYPE_FORM_VALUE && 'undefined' !== typeof node.value) {
- text = String(node.value);
- }
-
- var data = {
- ti: time,
- ty: eventType,
- s: selector,
- te: text
- };
-
- if (selector) {
- tracking.recordData(RECORD_TYPE_SESSION, data);
- } else {
- logConsoleMessage('No selector found for text input ', e);
- }
- },
- onScroll: function(event) {
- if (!hasScrolled) {
- // eg when a session requires a scroll and a click in order to actually track a recording
- hasScrolled = true;
- recording.checkTrackersIfConditionsMet();
- }
-
- var time = trackerUtils.getTimeSincePageReady();
-
- if (event && event.type && event.type === 'scroll' && event.target && event.target !== documentAlias) {
- // scroll on an element
- var target = event.target;
-
- if ('undefined' === typeof target.scrollTop) {
- return;// not supported
- }
-
- var scrollTop = target.scrollTop;
- var scrollLeft = target.scrollLeft;
-
- var eleWidth = element.getWidth(target);
- var eleHeight = element.getHeight(target);
-
- if (eleWidth <= 0 || eleHeight <= 0 || !eleWidth || !eleHeight) {
- return; // element is not visible and prevent division by zero.
- }
-
- var selector = element.getSelector(target);
-
- recording.lastElementScroll = {
- time: time,
- selector: selector,
- scrollY: parseInt((maxScrollAccuracy * scrollTop) / eleHeight, 10),
- scrollX: parseInt((maxScrollAccuracy * scrollLeft) / eleWidth, 10)
- };
- return;
- }
-
- // scroll on the document itself
- var lastScrollTop = parseInt(dom.getScrollTop(), 10);
- var lastScrollLeft = parseInt(dom.getScrollLeft(), 10);
- var docHeight = dom.getDocumentHeight();
- var docWidth = dom.getDocumentWidth();
-
- recording.lastScroll = {
- time: time,
- scrollY: parseInt((maxScrollAccuracy * lastScrollTop) / docHeight, 10),
- scrollX: parseInt((maxScrollAccuracy * lastScrollLeft) / docWidth, 10)
- };
-
- var lastScrollPercentage = parseInt((maxScrollAccuracy * (lastScrollTop + dom.getWindowSize().height)) / docHeight, 10);
-
- if (lastScrollPercentage > recording.scrollMaxPercentage) {
- // track new scroll reach position and percentage
- recording.scrollMaxPercentage = lastScrollPercentage;
- }
- },
- checkTrackersIfConditionsMet: function () {
- var trackers = tracking.getPiwikTrackers();
- for (var i = 0; i < trackers.length; i++) {
- if (trackers[i]
- && trackers[i].HeatmapSessionRecording
- && trackers[i].HeatmapSessionRecording.Session) {
- trackers[i].HeatmapSessionRecording.Session.checkConditionsMet();
- }
- }
- },
- onClick: function(e) {
- logConsoleMessage('click');
-
- if (!hasClicked) {
- hasClicked = true;
- recording.checkTrackersIfConditionsMet();
- }
-
- if (!('target' in e) || !('pageY' in e) || !('pageX' in e) || !e.target) {
- return;
- }
-
- var time = trackerUtils.getTimeSincePageReady();
-
- // we unset a poosibly set mouse move for now as we can move the mouse there automatically
- // saves a wee bit of data but makes maybe replaying more complicated? not sure..
- recording.lastMove = null;
-
- var offset = element.getOffset(e.target);
- var offsetx = parseInt(((e.pageX - offset.left) / offset.width) * pixelOffsetAccuracy, 10);
- var offsety = parseInt(((e.pageY - offset.top) / offset.height) * pixelOffsetAccuracy, 10);
- var selector = element.getSelector(e.target);
-
- if (offsetx % 2 === 1) {
- offsetx++; // we only record "even" pixel number to slightly reduce the number of rows when grouping / archiving
- }
- if (offsety % 2 === 1) {
- offsety++; // we only record "even" pixel number to slightly reduce the number of rows when grouping / archiving
- }
-
- if (debugMode && (isNaN(offsetx) || isNaN(offsety))) {
- logConsoleMessage('could not detect x or y coordinate for selector ' + selector, e);
- }
-
- var data = {
- ti: time,
- ty: EVENT_TYPE_CLICK,
- s: selector,
- x: offsetx,
- y: offsety
- };
-
- if (selector) {
- tracking.recordData(RECORD_TYPE_BOTH, data);
- } else {
- logConsoleMessage('No selector found for click ', e);
- }
- },
- onMove: function (e) {
- if (!enableRecordMovements) {
- return;
- }
- if (!('clientY' in e) || !('clientX' in e) || !('pageX' in e) || !('pageY' in e)) {
- return;
- }
-
- var x = e.clientX;
- var y = e.clientY;
- var node = documentAlias.elementFromPoint(x, y);
-
- if (node) {
- var time = trackerUtils.getTimeSincePageReady();
-
- var offset = element.getOffset(node);
- var offsetx = parseInt(((e.pageX - offset.left) / offset.width) * pixelOffsetAccuracy, 10);
- var offsety = parseInt(((e.pageY - offset.top) / offset.height) * pixelOffsetAccuracy, 10);
- if (offsetx % 2 === 1) {
- offsetx++; // we only record "even" pixel number to slightly reduce the number of rows when grouping / archiving
- }
- if (offsety % 2 === 1) {
- offsety++; // we only record "even" pixel number to slightly reduce the number of rows when grouping / archiving
- }
-
- var selector = element.getSelector(node);
-
- if (debugMode && (isNaN(offsetx) || isNaN(offsety))) {
- logConsoleMessage('could not detect x or y coordinate for selector ' + selector, e);
- }
-
- if (selector) {
- if (!isFirstMouseMoveEvent) {
- // we record this one directly to "make sure" to detect initial mouse position as the initial
- // mouse position can be only detected when this event occurs.
- isFirstMouseMoveEvent = true;
- var data = {ti: 0, ty: EVENT_TYPE_MOVEMENT, s: selector, x: offsetx, y: offsety};
- tracking.recordData(RECORD_TYPE_BOTH, data);
- } else {
- recording.lastMove = {selector: selector, offsetx: offsetx, offsety: offsety, time: time};
- }
- } else {
- logConsoleMessage('No selector found for click ', e);
- }
- }
- },
- stopRecording: function () {
- this.isRecording = false;
-
- if (this.lastResizeInterval !== null) {
- clearInterval(this.lastResizeInterval);
- this.lastResizeInterval = null;
- }
- if (this.lastScrollInterval !== null) {
- clearInterval(this.lastScrollInterval);
- this.lastScrollInterval = null;
- }
- if (this.lastMoveInterval !== null) {
- clearInterval(this.lastMoveInterval);
- this.lastMoveInterval = null;
- }
-
- this.scrollMaxPercentage = 0;
-
- // make sure they won't be tracked if tracking is started again later
- this.lastScroll = null;
- this.lastElementScroll = null;
- this.lastMove = null;
- this.lastResize = null;
-
- this.scrollEvents.forEach(function (eventName) {
- windowAlias.removeEventListener(eventName, recording.onScroll, true);
- });
- this.moveEvents.forEach(function (eventName) {
- windowAlias.removeEventListener(eventName, recording.onMove, true);
- });
- this.clickEvents.forEach(function (eventName) {
- windowAlias.removeEventListener(eventName, recording.onClick, true);
- });
- },
- stopRecordingMutations: function () {
- this.isRecordingMutations = false;
-
- windowAlias.removeEventListener('resize', recording.onResize, true);
- windowAlias.removeEventListener('change', recording.onFormChange, true);
-
- this.initialDOM = null;
-
- if (this.mirror) {
- this.mirror.disconnect();
- this.mirror = null;
- }
- }
- };
-
- var configuration = {
- fetch: function() {
- // THIS FUNCTION NEEDS TO WORK IN ALL BROWSERS
-
- var numRequestsSent = 0;
-
- var trackers = tracking.getPiwikTrackers();
-
- if (!trackers || !trackers.length) {
- // no tracker configured yet or user won't take part because browser not supported
- return;
- }
-
- for (var i = 0; i < trackers.length; i++) {
- var tracker = trackers[i];
- if (tracker
- && tracker.HeatmapSessionRecording
- && !tracker.HeatmapSessionRecording.hasReceivedConfig
- && tracker.HeatmapSessionRecording.isEnabled()) {
- // we check for !hasReceivedConfig so a user can set a config manually for a tracker and prevent
- // sending this request to the Matomo instance for even faster performance
- // if a user for sure has this plugin not available on a piwik instance, the user may also disable
- // the feature for that tracker so we for sure do not send this request
-
- var trackerUrl = tracker.getPiwikUrl();
- var trackerIdSite = tracker.getSiteId();
-
- if (!trackerUrl || !trackerIdSite) {
- logConsoleMessage('cannot find piwik url for tracker or site, disabling heatmap & session recording');
- tracker.HeatmapSessionRecording.disable();
- tracker.HeatmapSessionRecording.hasReceivedConfig = true;
- continue;
- }
-
- if (trackerUrl.substr(-1, 1) !== '/') {
- trackerUrl += '/';
- }
-
- numRequestsSent++;
-
- var url;
-
- if (matchTrackerUrl) {
- url = tracker.getCurrentUrl();
- } else {
- url = windowAlias.location.href;
- try {
- url = decodeURIComponent(url);
- } catch (e) {
- url = unescape(url);
- }
- }
-
- trackerUrl += 'plugins/HeatmapSessionRecording/configs.php?idsite=' + encodeURIComponent(trackerIdSite) + '&trackerid=' + tracker.HeatmapSessionRecording.myId + '&url=' + encodeURIComponent(url);
-
- var hsrIds = storage.getHsrConfigs(tracker);
- for (var k = 0; k < hsrIds.length; k++) {
- trackerUrl += '&hsr'+ encodeURIComponent(hsrIds[k].id) + '=' + encodeURIComponent(hsrIds[k].value);
- }
-
- (function (tracker) {
- var script = documentAlias.createElement('script');
- script.src = trackerUrl;
- script.async = true;
- script.defer = true;
- script.onerror = function () {
- // eg when using multiple trackers with different piwik instances but plugin is only installed on one piwik instance
- tracker.HeatmapSessionRecording.disable();
- tracker.HeatmapSessionRecording.hasReceivedConfig = true;
- configuration.checkAllConfigsReceived();
- };
- // timeout may reduce the risk of delaying onload event
- setTimeout(function () {
- var head = documentAlias.getElementsByTagName('head');
- if (head && head.length && head[0]) {
- head[0].appendChild(script);
- } else {
- var body = documentAlias.getElementsByTagName('body');
- if (body && body.length && body[0]) {
- body[0].appendChild(script);
- }
- }
- }, 10);
- })(tracker);
- }
- }
-
- if (numRequestsSent === 0) {
- // no tracking request was sent, check if we can maybe disable the recording
- this.checkAllConfigsReceived();
- }
- },
- assign: function (config) {
- var trackers = tracking.getPiwikTrackers();
-
- // we need to find to which tracker the config belongs and assign it to that tracker
- for (var i = 0; i < trackers.length; i++) {
- var tracker = trackers[i];
- if (tracker && tracker.HeatmapSessionRecording) {
- if (tracker.getSiteId() == config.idsite
- && tracker.HeatmapSessionRecording.myId === config.trackerid) {
-
- tracker.HeatmapSessionRecording.addConfig(config);
- break;
- }
- }
- }
-
- this.checkAllConfigsReceived();
- },
- checkAllConfigsReceived: function () {
- // this is to detect if we can stop recording any actions as it will never start tracking initially
- // this way we save resources and increase website performance etc.
-
- var trackers = tracking.getPiwikTrackers();
- // we know we are not waiting for any particular config anymore and for better performance can
- // disable the recording
- var anyHeatmapConfigured = false;
- var anySessionConfigured = false;
-
- var hsr;
- for (var i = 0; i < trackers.length; i++) {
- if (trackers[i].HeatmapSessionRecording) {
- hsr = trackers[i].HeatmapSessionRecording;
-
- if (!hsr.hasReceivedConfig) {
- // not all trackers have received their config yet so cannot decide yet if we can stop recording or not
- // returning here is not a mistake but essential to not execute check below
- return;
- }
-
- if (hsr.Heatmap.configs && hsr.Heatmap.configs.length) {
- anyHeatmapConfigured = true;
- }
- if (hsr.Session.configs && hsr.Session.configs.length) {
- anySessionConfigured = true;
- }
- }
- }
-
- // there are none configured, so we stop the tracking so the website gets better performance and we need
- // less resources etc. less cpu usage etc. it doesn't mean we can track anything yet because they are only
- // configured but there might be a requirement like "requires_activity" or "min_session_time" that prevents
- // them from tracking in the end but we still need to record as those requirements might be met later
- if (!anyHeatmapConfigured && !anySessionConfigured) {
- Piwik.HeatmapSessionRecording.disable();
- } else if (!anySessionConfigured) {
- Piwik.DOM.onLoad(function () {
- // we need to make sure this is executed after mutations were started. Otherwise we might stop now,
- // and then onLoad we start recording (as this is happening by default)
- recording.stopRecordingMutations();
- });
- }
- }
- };
-
- function init() {
- if ('object' === typeof window && 'object' === typeof windowAlias.Piwik && 'object' === typeof windowAlias.Piwik.HeatmapSessionRecording) {
- // do not initialize twice
- return;
- }
-
- if ('object' === typeof window && !windowAlias.Piwik) {
- // piwik is not defined yet
- return;
- }
-
- pJson = Piwik.JSON;
-
- Piwik.HeatmapSessionRecording = {
- utils: trackerUtils,
- element: element,
- storage: storage,
- dom: dom,
- tracking: tracking,
- recording: recording,
- RECORD_TYPE_BOTH: RECORD_TYPE_BOTH,
- RECORD_TYPE_HEATMAP: RECORD_TYPE_HEATMAP,
- RECORD_TYPE_SESSION: RECORD_TYPE_SESSION,
- configuration: configuration,
- getIdView: function () {
- return hsrIdView;
- },
- disableRecordMovements: function () {
- enableRecordMovements = false;
- },
- enableRecordMovements: function () {
- enableRecordMovements = true;
- },
- isRecordingMovements: function () {
- return enableRecordMovements;
- },
- disableAutoDetectNewPageView: function () {
- autoDetectNewPageviews = false;
- },
- enableAutoDetectNewPageView: function () {
- autoDetectNewPageviews = true;
- },
- isAutoDetectingNewPageViews: function () {
- return autoDetectNewPageviews;
- },
- matchTrackerUrl: function () {
- return matchTrackerUrl = true;
- },
- setTrigger: function (triggerMethod) {
- if (typeof triggerMethod === 'function') {
- shouldTriggerRecording = triggerMethod;
- } else {
- throw Error('trigger needs to be a method');
- }
- },
- setNewPageView: function (fetchConfig) {
- if (isExcluded()) {
- // those methods are not compatible with the browser so we only execute it when browser is supported
- return;
- }
-
- logConsoleMessage('new pageview');
-
- var isHsrEnabled = this.isEnabled();
-
- // now we stop any potential recording. This method will make sure to track remaining queued data
- if (isHsrEnabled) {
- this.disable();
- }
-
- // we set a new view to make sure a new heatmap or recording will be logged.
- // We need to make sure this method is called after disable so the new hsrIdView won't be used when
- // sending the remaining tracking requests
- hsrIdView = trackerUtils.generateUniqueId();
- timeWhenPageReady = new Date().getTime();
- recordedDataBeforeTrackerSetup = []; // need to reset / clear this
- hasClicked = false;
- hasScrolled = false;
-
- // we need to re-initialize the tracker and unset all previously set configs, hsrids, data etc.
- // problem: there may be timeouts waiting...
- var trackers = tracking.getPiwikTrackers();
- trackers.forEach(function (tracker) {
- var isEnabled = true;
-
- if ('undefined' !== typeof tracker.HeatmapSessionRecording) {
- // we remember isEnabled state for each tracker. This way eg the config wont be fetched again
- // for a not supported Matomo etc and user won't have to call it again.
- // note: we cannot use isEnabled() because we disabled tracking before and it would always
- // return false. so we need to remember the state itself directly
- isEnabled = tracker.HeatmapSessionRecording.enabled;
- delete tracker.HeatmapSessionRecording;
- }
-
- enrichTracker(tracker);
-
- if (!isEnabled) {
- tracker.HeatmapSessionRecording.disable();
- }
- });
-
- if (isHsrEnabled) {
- // we enable the tracking again if it was enabled before
- this.enable();
-
- if ('undefined' === typeof fetchConfig || fetchConfig === true) {
- // user might want to disable this if the user wants to avoid these requests and instead wants
- // to configure it manually on the tracker
- configuration.fetch();
- } else if ('object' === typeof fetchConfig) {
- trackers.forEach(function (tracker) {
- tracker.HeatmapSessionRecording.addConfig(fetchConfig);
- });
- } else {
- logConsoleMessage('manual tracker config required');
- }
- }
- },
- disable: function () {
- if (isExcluded()) {
- // those methods are not compatible with the browser so we only execute it when browser is supported
- return;
- }
-
- isHsrEnabled = false;
- recording.stopRecording();
- recording.stopRecordingMutations();
- tracking.stopSendingData();
- },
- enable: function () {
- if (isExcluded()) {
- // those methods are not compatible with the browser so we only execute it when browser is supported
- return;
- }
-
- isHsrEnabled = true;
- recording.startRecording();
- recording.startRecordingMutations();
- // we always start sending data but that method will make sure to actually only start it once
- // and it will only send data if a tracker is actually supposed to send data
- // (there might be a gap between start sending data and actually tracking data)
- tracking.startSendingData();
- },
- isEnabled: function () {
- return isHsrEnabled;
- },
- setMaxCaptureTime: function (maxTimeInSeconds) {
- maxCapturingTimeStart = parseInt(maxTimeInSeconds, 10) * 1000;
-
- if (maxCapturingTimeStart > maxCapturingTimeEnd) {
- // if user sets a custom value that is very long, we need to make sure to apply this also to the end max capture time
- maxCapturingTimeStart = maxCapturingTimeEnd;
- }
- },
- setMaxTextInputLength: function (maxLengthCharacters) {
- maxLenTextInput = maxLengthCharacters;
- },
- disableCaptureKeystrokes: function () {
- recordKeystrokes = false;
- },
- enableCaptureKeystrokes: function () {
- recordKeystrokes = true;
- },
- setPiwikTrackers: function (trackers) {
- if (trackers === null) {
- customPiwikTrackers = null;
- return;
- }
-
- if (!trackerUtils.isArray(trackers)) {
- trackers = [trackers];
- }
-
- customPiwikTrackers = trackers;
- // we make sure all trackers are enriched
- customPiwikTrackers.forEach(enrichTracker);
- },
- enableDebugMode: function () {
- debugMode = true;
- }
- };
-
- Piwik.DOM.onReady(function () {
- // we do not measure time since "script load" but since DOM ready, we should ignore any time past
- // before dom ready as user is not actually doing anything on the website as it is still "loading the dom".
- timeWhenPageReady = new Date().getTime();
- });
-
- Piwik.addPlugin('HeatmapSessionRecording', {
- log: function (eventParams) {
- if (autoDetectNewPageviews) {
- if (eventParams.tracker && eventParams.tracker.getNumTrackedPageViews && eventParams.tracker.getNumTrackedPageViews() > 1) {
- // we only recognize a pageview after the first tracking pageview as the first tracking pageview
- // is already handled indirectly without needing to wait for this.
- setTimeout(function () {
- // we don't execute it directly and rather want the initial request to finish
- Piwik.HeatmapSessionRecording.setNewPageView(true);
- }, 10);
- }
- }
-
- return '';
- },
- unload: function () {
- if (!isExcluded()) {
- // We make sure it is a supported browser and can use the needed methods
-
- // sendQueuedData will make sure to only send data when actually enabled
- var trackers = tracking.getPiwikTrackers();
-
- // prevent possible race conditions of starting 2 queued data at same time
- tracking.stopSendingData();
-
- trackers.forEach(function (tracker) {
- var shouldEndRecording = true;
- tracking.sendQueuedData(tracker, shouldEndRecording);
- });
- }
- }
- });
-
- if (windowAlias.Piwik.initialized) {
- // tracker was separately loaded via separate include. we need to enrich already created trackers
- var asyncTrackers = Piwik.getAsyncTrackers();
- asyncTrackers.forEach(enrichTracker);
-
- Piwik.on('TrackerSetup', enrichTracker);
-
- // now that the methods are set on the tracker instance we check if there were calls that couldn't be executed
- // the first time because the form analytics plugin was not loaded yet (but it is now)
- Piwik.retryMissedPluginCalls();
-
- callAsyncReadyMethod();
- configuration.fetch();
-
- } else {
- Piwik.on('TrackerSetup', enrichTracker);
-
- Piwik.on('PiwikInitialized', function () {
- callAsyncReadyMethod();
-
- // at this point the first tracker was created, and all methods called by a user on _paq applied.
- // this means now we can start looking for form because if someone has disabled eg tracking events
- // or tracking progress or enabled debug etc we can be sure the form tracker has been configured
-
- configuration.fetch();
- });
- }
- }
-
- hsrIdView = trackerUtils.generateUniqueId();
-
- if ('object' === typeof windowAlias.Piwik) {
- init();
- } else {
- // tracker is loaded separately for sure
- if ('object' !== typeof windowAlias.piwikPluginAsyncInit) {
- windowAlias.piwikPluginAsyncInit = [];
- }
-
- windowAlias.piwikPluginAsyncInit.push(init);
- }
-
-})();
-/* END GENERATED: tracker.js */
-
-
-/* GENERATED: tracker.js */
-/*!
- * Copyright (C) InnoCraft Ltd - All rights reserved.
- *
- * All information contained herein is, and remains the property of InnoCraft Ltd.
- *
- * @link https://www.innocraft.com/
- * @license For license details see https://www.innocraft.com/license
- */
-
-/**
- * To minify this version call
- * cat tracker.js | java -jar ../../js/yuicompressor-2.4.7/build/yuicompressor-2.4.7.jar --type js --line-break 1000 | sed 's/^[/][*]/\/*!/' > tracker.min.js
- */
-
-(function () {
- var debugMode = false;
- var isFormAnalyticsEnabled = true;
- var customPiwikTrackers = null;
-
- var FIELD_CATEGORY_CHECK = 'FIELD_CHECKABLE';
- var FIELD_CATEGORY_SELECT = 'FIELD_SELECTABLE';
- var FIELD_CATEGORY_TEXT = 'FIELD_TEXT';
-
- var textFieldTypes = ['password', 'text', 'url', 'tel', 'email' , 'search', '', null];
- var selectFieldTypes = ['color', 'date', 'datetime', 'datetime-local', 'month' , 'number', 'range', 'time', 'week'];
- var checkFieldTypes = ['radio', 'checkbox'];
- var ignoreFieldTypes = ['button', 'submit', 'hidden', 'reset'];
-
- // when sending a tracking request, we wait that many ms before actually sending the tracking request so we can send several requests at once
- var trackRequestAfterMs = 2250;
-
- var formTrackerInstances = [];
-
- function logConsoleMessage() {
- if (debugMode && 'undefined' !== typeof console && console && console.debug) {
- console.debug.apply(console, arguments);
- }
- }
-
- var element = {
- getAttribute: function (node, attributeName) {
- if (node && node.getAttribute && attributeName) {
- return node.getAttribute(attributeName);
- }
-
- return null;
- },
- hasClass: function (node, className) {
- if (!node || !node.className) {
- return false;
- }
-
- return (' ' + node.className + ' ').indexOf(' ' + className + ' ') > -1;
- },
- hasNodeAttribute: function (node, attributeName) {
- if (node && node.hasAttribute) {
- return node.hasAttribute(attributeName);
- }
-
- if (node && node.attributes) {
- var theType = (typeof node.attributes[attributeName]);
- return theType !== 'undefined';
- }
-
- return false;
- },
- isIgnored: function (node) {
- if (this.hasNodeAttribute(node, 'data-matomo-ignore')) {
- return true;
- }
- if (this.hasNodeAttribute(node, 'data-piwik-ignore')) {
- return true;
- }
- return false;
- },
- getTagName: function (node) {
- if (node && node.tagName) {
- return ('' + node.tagName).toLowerCase();
- }
-
- return null;
- },
- findAllFormElements: function (element) {
- if (element && element.querySelectorAll) {
- return element.querySelectorAll('form, [data-piwik-form], [data-matomo-form]');
- }
- return [];
- },
- findAllFieldElements: function (element) {
- if (element && element.querySelectorAll) {
- return element.querySelectorAll('input,select,textarea,button,textarea');
- }
- return [];
- },
- findFormTrackerInstance: function (node, maxLevels) {
- if ('undefined' === typeof maxLevels) {
- maxLevels = 100;
- }
-
- if (maxLevels <= 0 || !node) {
- return null;
- }
-
- if (node.formTrackerInstance) {
- return node.formTrackerInstance;
- }
-
- if (node.parentNode) {
- return this.findFormTrackerInstance(node.parentNode, --maxLevels);
- }
- }
- };
-
- var utils = {
- isArray: function (variable) {
- return typeof variable === 'object' && variable !== null && typeof variable.length === 'number';
- },
- indexOfArray: function (anArray, element) {
- if (!anArray) {
- return -1;
- }
-
- if (anArray.indexOf) {
- return anArray.indexOf(element);
- }
-
- if (!this.isArray(anArray)) {
- return -1;
- }
-
- for (var i = 0; i < anArray.length; i++) {
- if (anArray[i] === element) {
- return i;
- }
- }
-
- return -1;
- },
- getCurrentTime: function () {
- return new Date().getTime();
- },
- isNumber: function (text) {
- return !isNaN(text);
- },
- generateUniqueId: function () {
- var id = '';
- var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
- var charLen = chars.length;
-
- for (var i = 0; i < 6; i++) {
- id += chars.charAt(Math.floor(Math.random() * charLen));
- }
-
- return id;
- },
- paramsToQueryString: function (params) {
- if (!params) {
- params = {};
- }
-
- var requestUrl = '';
- for (var index in params) {
- if (Object.prototype.hasOwnProperty.call(params, index)) {
- if (params[index] === null) {
- continue;
- }
-
- requestUrl += index + '=' + encodeURIComponent(params[index]) + '&';
- }
- }
-
- return requestUrl;
- }
- };
-
- var tracking = {
- getPiwikTrackers: function ()
- {
- if (null === customPiwikTrackers) {
- if ('object' === typeof Piwik && Piwik.getAsyncTrackers) {
- return Piwik.getAsyncTrackers();
- }
- }
-
- if (utils.isArray(customPiwikTrackers)) {
- return customPiwikTrackers;
- }
-
- return [];
- },
- trackParams: function (params, increaseTimeout) {
- if (!isFormAnalyticsEnabled) {
- return;
- }
-
- var requestUrl = utils.paramsToQueryString(params);
-
- if (!requestUrl || requestUrl === '') {
- return;
- }
-
- var asyncTrackers = this.getPiwikTrackers();
-
- if (asyncTrackers && asyncTrackers.length) {
- var i = 0, tracker;
-
- for (i; i < asyncTrackers.length; i++) {
- tracker = asyncTrackers[i];
- if (increaseTimeout && 500 === tracker.getLinkTrackingTimer() && tracker.setLinkTrackingTimer) {
- // if it still has the default value, slightly increase timeout to make sure we can handle eg form submit
- // request
- tracker.setLinkTrackingTimer(650);
- }
-
- if (tracker && (!tracker.FormAnalytics || tracker.FormAnalytics.isEnabled())) {
- tracker.trackRequest(requestUrl, null, null, 'FormAnalytics');
- }
- }
- }
-
- if (debugMode) {
- // check for debug mode is not needed here but we do want to perform the stringify only when needed
- logConsoleMessage('trackProgress: ' + Piwik.JSON.stringify(params));
- }
- }
- };
-
- function callAsyncReadyMethod()
- {
- if (typeof window === 'object' && 'function' === typeof window.piwikFormAnalyticsAsyncInit) {
- window.piwikFormAnalyticsAsyncInit();
- }
- }
-
- function FormTracker(node) {
- this.reset();
-
- this.fields = [];
- this.firstFieldEngagementDate = null;
- this.lastFieldEngagementDate = null;
- this.hesitationTimeTracked = false;
- this.formStartTracked = false;
- this.node = node;
- this.formId = element.getAttribute(node, 'id');
- this.formName = element.getAttribute(node, 'data-matomo-name'); // name can be overwritten by data-matomo-name
- if (!this.formName) {
- this.formName = element.getAttribute(node, 'data-piwik-name'); // name can be overwritten by data-piwik-name
- }
- if (!this.formName) {
- this.formName = element.getAttribute(node, 'name');
- }
-
- this.entryFieldName = '';
- this.exitFieldName = '';
- this.lastFocusedFieldName = ''; // we update this one always on focus
- this.fieldsWithUpdates = [];
- this.fieldNodes = []; // we use this to know which form fields have been added to this form already
- this.initialFormViewLoggedWithTrackers = [];
- this.trackingTimeout = null;
- this.timeLastTrackingRequest = 0; // used to calculate time spent on form, we are ignoring any time while form was active
- this.timeOffWindowBeforeEngagement = 0; // we do not count the time into account when window wasn't active
- // we never send the total time spent, we only send the amount of ms that was spent on the form since the last
- // tracking event. So we calculate always the total time spent, and remove the amount of already tracked spent time.
- this.timeOffWindowSinceEngagement = 0; // we do not count the time into account when window wasn't active
-
- Piwik.DOM.addEventListener(window, 'focus', (function (that) {
- return function () {
- if (!that.timeWindowBlur) {
- return;
- }
-
- var timeWindowOff = utils.getCurrentTime() - that.timeWindowBlur;
- that.timeWindowBlur = null;
- // we unset it again to make sure next time it works only when we also captured blur
-
- if (timeWindowOff < 0) {
- timeWindowOff = 0;
- }
-
- if (that.timeLastTrackingRequest) {
- // we need to make sure to ignore if window was off after last tracking request
- that.timeLastTrackingRequest = that.timeLastTrackingRequest + timeWindowOff;
- }
-
- if (that.firstFieldEngagementDate) {
- that.timeOffWindowSinceEngagement += timeWindowOff;
- logConsoleMessage('time off engaged ' + that.timeOffWindowSinceEngagement);
- } else {
- that.timeOffWindowBeforeEngagement += timeWindowOff;
- logConsoleMessage('time off not engaged ' + that.timeOffWindowBeforeEngagement);
- }
- };
- })(this));
- Piwik.DOM.addEventListener(window, 'blur', (function (that) {
- return function () {
- that.timeWindowBlur = utils.getCurrentTime();
- logConsoleMessage('window blur');
- };
- })(this));
-
- Piwik.DOM.addEventListener(node, 'submit', (function (that) {
- return function () {
- logConsoleMessage('form submit');
- that.trackFormSubmit();
- };
- })(this));
- }
-
- FormTracker.prototype.reset = function () {
- this.detectionDate = utils.getCurrentTime();
- this.formViewId = utils.generateUniqueId();
- this.fieldsWithUpdates = [];
- this.firstFieldEngagementDate = null;
- this.lastFieldEngagementDate = null;
- this.timeOffWindowSinceEngagement = 0;
- this.timeOffWindowBeforeEngagement = 0;
- this.formStartTracked = false; // if user engages again, we will count a new form start...
-
- if (this.fields && this.fields.length) {
- for (var i = 0; i < this.fields.length; i++) {
- this.fields[i].resetOnFormSubmit();
- }
- }
- };
-
- FormTracker.prototype.trackFormSubmit = function () {
-
- this.setEngagedWithForm();
-
- var timeToSubmit = this.lastFieldEngagementDate - this.firstFieldEngagementDate - this.timeOffWindowSinceEngagement;
- if (timeToSubmit < 0) {
- timeToSubmit = 0;
- }
-
- var params = {
- fa_su: 1, // marks it as form submission
- fa_tts: timeToSubmit // time to submit form
- };
-
- this.sendUpdate(this.fields, params, true);
-
- this.reset();
- };
-
- FormTracker.prototype.trackFormConversion = function () {
- if (!this.timeLastTrackingRequest) {
- // no timeout needed, we can send the request directly as nothing else has been tracked yet
- this.sendUpdate([], {fa_co: 1});
- return;
- }
-
- var secondsSinceLastTrackingRequest = (utils.getCurrentTime() - this.timeLastTrackingRequest) / 1000;
-
- if (secondsSinceLastTrackingRequest < 2) {
- // we need to give the previous request a bit of time to process in case the submit contains information
- // about form_start and time_spent on form. otherwise there could be a race condition when filling out
- // the form very quick and then calling submit and conversion at the same time. the conversion would not
- // find a form with time spent on because the other request that contains this information is only just
- // being processed at the same time
- var self = this;
- setTimeout(function () {
- self.sendUpdate([], {fa_co: 1});
- }, 800);
- } else {
- // if there was no tracking request in the last 2 seconds we want to send this request as quick as possible
- // in case the user leaves the page again
- this.sendUpdate([], {fa_co: 1});
- }
- };
-
- FormTracker.prototype.shouldBeTracked = function () {
- return !!this.fields && !!this.fields.length;
- };
-
- FormTracker.prototype.trackInitialFormView = function () {
- if (!this.initialFormViewLoggedWithTrackers || !this.initialFormViewLoggedWithTrackers.length) {
- this.initialFormViewLoggedWithTrackers = tracking.getPiwikTrackers();
- this.sendUpdate([], {fa_fv: '1'});
- // fa_fv => 1 = form view. we do currently not track a new form view after a form submit
- // (eg if page does not reload). Possibly we should though in the future as when someone does a page reload
- // after a form submit we would track a form view and a new form start under circumstances and it would be
- // good to track this consistent no matter if it is an ajax form or not. Something to see later.
- }
- };
-
- FormTracker.prototype.setEngagedWithForm = function (hasChangedForm) {
- this.lastFieldEngagementDate = utils.getCurrentTime();
-
- if (!this.firstFieldEngagementDate) {
- this.firstFieldEngagementDate = this.lastFieldEngagementDate;
- }
- };
-
- FormTracker.prototype.trackFieldUpdate = function (field) {
- if (utils.indexOfArray(this.fieldsWithUpdates, field) === -1) {
- this.fieldsWithUpdates.push(field);
- }
-
- this.scheduleSendUpdate();
- };
-
- FormTracker.prototype.scheduleSendUpdate = function () {
- if (this.trackingTimeout) {
- clearTimeout(this.trackingTimeout);
- this.trackingTimeout = null;
- }
-
- var self = this;
- this.trackingTimeout = setTimeout(function () {
- var fields = self.fieldsWithUpdates;
- self.fieldsWithUpdates = [];
- self.sendUpdate(fields);
- }, trackRequestAfterMs);
- };
-
- FormTracker.prototype.sendUpdate = function (fieldsToTrack, extraParams, increaseTimeout)
- {
- if (!this.shouldBeTracked()) {
- // we make sure to not track anything if there are no visible fields registered
- return;
- }
-
- if (this.trackingTimeout) {
- clearTimeout(this.trackingTimeout);
- this.trackingTimeout = null;
- }
-
- if (!fieldsToTrack) {
- fieldsToTrack = [];
- }
-
- var fields = [];
- for (var i = 0; i < fieldsToTrack.length; i++) {
- fields.push(fieldsToTrack[i].getTrackingParams());
- }
-
- var params = {
- fa_vid: this.formViewId,
- fa_id: this.formId,
- fa_name: this.formName
- };
-
- if (this.entryFieldName) {
- params.fa_ef = this.entryFieldName;
- }
-
- if (this.exitFieldName) {
- params.fa_lf = this.exitFieldName;
- }
-
- if (fields.length) {
- params.fa_fields = Piwik.JSON.stringify(fields);
- }
-
- if (this.firstFieldEngagementDate) {
-
- // we only want to track any time spent or hesitation time as soon as a user has engaged with it
- if (!this.formStartTracked) {
- // we do currently not track a new form view and not a new form start after a form submit
- // (eg if page does not reload). Possibly we should though in the future as when someone does a page reload
- // after a form submit we would track a form view and a new form start under circumstances and it would be
- // good to track this consistent no matter if it is an ajax form or not.
- params.fa_st = '1';
- this.formStartTracked = true;
- }
-
- if (!this.hesitationTimeTracked) {
- // we only want to track this once as soon as
- params.fa_ht = this.firstFieldEngagementDate - this.detectionDate - this.timeOffWindowBeforeEngagement;
- this.hesitationTimeTracked = true;
- }
-
- if (this.lastFieldEngagementDate && this.timeLastTrackingRequest) {
- // we only send time spent once user has actually engaged with it
- params.fa_ts = this.lastFieldEngagementDate - this.timeLastTrackingRequest;
- if (params.fa_ts < 0) {
- params.fa_ts = 0; // eg if form was not engaged with since last tracking request
- }
- } else if (this.lastFieldEngagementDate && !this.timeLastTrackingRequest) {
- // on first tracking request since engagement
- params.fa_ts = this.lastFieldEngagementDate - this.firstFieldEngagementDate - this.timeOffWindowSinceEngagement;
- if (params.fa_ts < 0) {
- params.fa_ts = 0; // eg if window was off / blurred for a long time after the last engagement
- }
- }
-
- // it is important we set this only once engaged so far
- this.timeLastTrackingRequest = utils.getCurrentTime();
- }
-
- if (extraParams) {
- for (var j in extraParams) {
- if (Object.prototype.hasOwnProperty.call(extraParams, j)) {
- params[j] = extraParams[j];
- }
- }
- }
-
- if ('undefined' === typeof increaseTimeout) {
- increaseTimeout = false;
- }
-
- tracking.trackParams(params, increaseTimeout);
- };
-
- FormTracker.prototype.scanForFields = function() {
- var i, j = 0, field, fields, node;
-
- fields = element.findAllFieldElements(this.node);
-
- for (i = 0; i < fields.length; i++) {
- if (!fields[i]) {
- continue;
- }
-
- node = fields[i];
-
- if (element.isIgnored(node) || utils.indexOfArray(this.fieldNodes, node) > -1) {
- continue;
- }
-
- var tagName = element.getTagName(node);
- var fieldType = element.getAttribute(node, 'type');
-
- if (utils.indexOfArray(ignoreFieldTypes, fieldType) !== -1) {
- continue;
- } else if ('button' === tagName) {
- continue;
- }
-
- if (tagName === 'input' && !fieldType) {
- fieldType = 'text';
- }
-
- var fieldName = element.getAttribute(node, 'data-matomo-name');
- if (!fieldName) {
- fieldName = element.getAttribute(node, 'data-piwik-name');
- if (!fieldName) {
- fieldName = element.getAttribute(node, 'name');
-
- if (!fieldName) {
- fieldName = element.getAttribute(node, 'id');
-
- if (!fieldName) {
- continue; // no name found, we ignore it
- }
- }
- }
- }
-
- this.fieldNodes.push(node);
-
- var found = false;
- for (j = 0; j < this.fields.length; j++) {
- if (this.fields[j] && this.fields[j].fieldName === fieldName) {
- found = true;
- // for radio and checkboxes we need to group some fields together
- this.fields[j].addNode(node);
- break;
- }
- }
-
- if (!found) {
- field = new FormField(this, fields[i], tagName, fieldType, fieldName);
- this.addFormField(field);
- }
- }
- };
-
- FormTracker.prototype.addFormField = function (field)
- {
- this.fields.push(field);
- };
-
- function FormField(tracker, node, tagName, fieldType, fieldName) {
- this.discoveredDate = utils.getCurrentTime();
- this.tracker = tracker;
- this.timespent = 0;
- this.hesitationtime = 0;
- this.nodes = [];
- this.tagName = tagName;
- this.fieldName = fieldName;
- this.fieldType = fieldType;
- this.startFocus = null; // timestamp last focused
- this.timeLastChange = null; // timestamp last changed which is set when field has focus and it is being changed
- this.numChanges = 0; // number of total changes after a different field had the focus
- this.numFocus = 0; // number of total focuses after a different field had the focus
- this.numDeletes = 0; // number of times a user pressed back or delete key
- this.numCursor = 0; // number of times a user used arrow keys
- this.canCountChange = true; // to make sure we can count a change only once per focus
- this.isFocusedCausedAuto = element.hasNodeAttribute(node, 'autofocus');
-
- if (this.tagName === 'select') {
- this.category = FIELD_CATEGORY_SELECT;
- } else if (this.tagName === 'textarea') {
- this.category = FIELD_CATEGORY_TEXT;
- } else if (utils.indexOfArray(checkFieldTypes, this.fieldType) !== -1) {
- this.category = FIELD_CATEGORY_CHECK;
- } else if (utils.indexOfArray(selectFieldTypes, this.fieldType) !== -1) {
- this.category = FIELD_CATEGORY_SELECT;
- } else {
- this.category = FIELD_CATEGORY_TEXT;
- }
-
- this.addNode(node);
-
- var isFocusedInitially = (node === document.activeElement);
-
- if (isFocusedInitially) {
- this.onFocus();
- }
- }
-
- FormField.prototype.addNode = function (node) {
- this.nodes.push(node);
-
- function addEvent(node, eventName, callback) {
- if (node
- && 'object' === typeof tinymce
- && 'function' === typeof tinymce.get
- && element.getTagName(node) === 'textarea'
- && element.getAttribute(node, 'id')) {
- var id = element.getAttribute(node, 'id');
- var editor = tinymce.get(id);
- if (editor) {
- editor.on(eventName, callback);
- return;
- }
- } else if (node
- && 'function' === typeof jQuery
- && element.getTagName(node) === 'select'
- && element.hasClass(node, 'select2-hidden-accessible')
- && node.nextSibling
- ) {
- if (eventName === 'focus') {
- eventName = 'select2:open';
- } else if (eventName === 'blur') {
- eventName = 'select2:close';
- }
- jQuery(node).on(eventName, callback);
- return;
- }
-
- Piwik.DOM.addEventListener(node, eventName, callback);
- }
-
- addEvent(node, 'focus', (function (that) {
- return function (event) {
- // if focus happens after page was loaded, we can be quite sure it wasn't autofocused.
- // when another field had the focus before, it cannot be an autofocus
- if (that.isAutoFocus()) {
- logConsoleMessage('field autofocus ' + that.fieldName);
- } else {
- logConsoleMessage('field focus ' + that.fieldName);
- }
-
- that.onFocus();
- };
- })(this));
-
- addEvent(node, 'blur', (function (that) {
- return function () {
- logConsoleMessage('field blur ' + that.fieldName);
- that.onBlur();
- };
- })(this));
-
- if (this.category === FIELD_CATEGORY_TEXT) {
- addEvent(node, 'keyup', (function (that) {
- return function (event) {
- var key = event.which || event.keyCode;
- var metaKeysIgnore = [9, 16, 17, 18, 20, 27, 91];
- if ((key && utils.indexOfArray(metaKeysIgnore, key) !== -1) || event.isCtrlKey) {
- return;
- }
- if (key >= 37 && key <= 40) {
- if (!that.isBlank()) {
- // we count cursors only once there is actually a value in the field
- that.numCursor++;
- that.tracker.trackFieldUpdate(that);
- }
- return;
- }
- if (key == 8 || key == 46) {
- // used backspace or delete key
- if (!that.isBlank()) {
- // we count deletes only once there is actually a value in the field
- that.numDeletes++;
- that.tracker.trackFieldUpdate(that);
- }
- return;
- }
-
- logConsoleMessage('field text keyup ' + that.fieldName);
- that.onChange();
- };
- })(this));
-
- addEvent(node, 'paste', (function (that) {
- return function () {
- logConsoleMessage('field text paste ' + that.fieldName);
- that.onChange();
- };
- })(this));
- } else {
- addEvent(node, 'change', (function (that) {
- // it would be great to listen to change events for text fields as well, however, the change event
- // may be triggered on blur, which means we cannot differentiate between blur / change and eg you type
- // something, then wait for 10 seconds to leave the field, we would not want to count those 10seconds
- // into time spent but the change event would be triggered after those 10 seconds and we would count it
- return function () {
- logConsoleMessage('field change ' + that.fieldName);
- that.onChange();
- };
- })(this));
- }
- };
-
- FormField.prototype.resetOnFormSubmit = function () {
- this.hesitationtime = 0;
- this.timespent = 0;
- this.numFocus = 0;
- this.numDeletes = 0;
- this.numCursor = 0;
- this.numChanges = 0;
- this.startFocus = null;
- this.timeLastChange = null;
- this.canCountChange = true;
- this.hasChangedValueSinceFocus = false;
- this.isFocusedCausedAuto = false; // after a submit it can be no longer caused by auto focus
- };
-
- FormField.prototype.isAutoFocus = function () {
-
- if (!this.isFocusedCausedAuto) {
- return false;
- }
-
- // as soon as another field that a focus, it cannot be caused by autofocus anymore
- if (this.tracker.entryFieldName && this.tracker.entryFieldName !== this.fieldName) {
- this.isFocusedCausedAuto = false;
- }
-
- // a different field had focus before, it cannot be caused by auto focus
- if (this.tracker.exitFieldName && this.tracker.exitFieldName !== this.fieldName) {
- this.isFocusedCausedAuto = false;
- }
-
- return this.isFocusedCausedAuto;
- };
-
- FormField.prototype.getTrackingParams = function () {
- return {
- fa_fts: this.getTimeSpent(),
- fa_fht: this.getHesitationTime(),
- fa_fb: this.isBlank(),
- fa_fn: this.fieldName,
- fa_fch: this.numChanges,
- fa_ff: this.numFocus,
- fa_fd: this.numDeletes,
- fa_fcu: this.numCursor,
- fa_ft: this.fieldType || this.tagName,
- fa_fs: this.getFieldSize()
- };
- };
-
- FormField.prototype.isBlank = function () {
- if (this.category === FIELD_CATEGORY_CHECK) {
- for (var i = 0; i < this.nodes.length; i++) {
- if (this.nodes[i] && this.nodes[i].checked) {
- return true;
- }
- }
- return false;
- }
-
- if (!this.nodes[0]) {
- return false;
- }
-
- var node = this.nodes[0];
-
- if ('undefined' === typeof node.value) {
- return true;
- }
-
- var value = node.value;
-
- if (null === value || false === value || '' === value) {
- return true;
- }
-
- return String(value).length === 0;
- };
-
- FormField.prototype.getFieldSize = function () {
- if (this.category === FIELD_CATEGORY_TEXT) {
- if (this.nodes[0] && this.nodes[0].value) {
- return String(this.nodes[0].value).length;
- } else {
- return 0;
- }
- } else {
- return -1;
- }
- };
-
- FormField.prototype.getTimeSpent = function () {
- if (this.numChanges && !this.timeSpent) {
- // we make sure to log at least 1ms if there was a change but no actual time was spent
- // as it is kind of required behaviour for logaggregator which assumes when there was a change,
- // there was also time spent on it
- this.timeSpent = 1;
- }
-
- if (!this.startFocus || this.isAutoFocus()) {
- // the field does currently had not have focus, so we use that value
- return this.timespent;
- }
-
- // field has currently focus and likely the time spent is not yet updated, we need to calculate it dynamically
-
- if (this.timeLastChange) {
- // the field currently has focus and it was changed at least once. When the field was changed we only want
- // to calculate the time to the last change, not the time to the blur since the user might just not "unfocus"
- // the field
- var diff = this.timeLastChange - this.startFocus;
- if (diff < 0) {
- diff = 0;
- }
- return this.timespent + diff;
- }
-
- // the field has currently focus but not has been changed yet
- return this.timespent + utils.getCurrentTime() - this.startFocus;
- };
-
- FormField.prototype.getHesitationTime = function () {
-
- if (this.numChanges || !this.startFocus || this.isAutoFocus()) {
- // only if there were no changes to it so far. Then user has already interacted with it
- return this.hesitationtime;
- }
-
- // field has currently focus and likely the hesitation time is not yet updated, we need to calculate it dynamically
- var now = utils.getCurrentTime();
-
- return this.hesitationtime + (now - this.startFocus);
- };
-
- FormField.prototype.onFocus = function () {
- this.startFocus = utils.getCurrentTime();
-
- var hadDifferentFieldFocusBefore = this.fieldName !== this.tracker.lastFocusedFieldName;
-
- if (hadDifferentFieldFocusBefore && this.tracker.lastFocusedFieldName) {
- // cannot be caused by auto focus since different field was focused before
- // (on first focus lastFocusedFieldName) may be empty so we need to make sure a value was set
- this.isFocusedCausedAuto = false;
- }
-
- this.timeLastChange = null;
- this.hasChangedValueSinceFocus = false;
- this.tracker.lastFocusedFieldName = this.fieldName;
-
- if (hadDifferentFieldFocusBefore) {
- this.canCountChange = true;
- }
-
- if (hadDifferentFieldFocusBefore && !this.isAutoFocus()) {
- this.numFocus++;
-
- this.tracker.setEngagedWithForm();
- this.tracker.trackFieldUpdate(this);
-
- // we track it only as exit field if the user actually engaged with a field, but not if field gets
- // autofocus
- this.tracker.exitFieldName = this.fieldName;
-
- // we only schedule an update if something actually changed
- this.tracker.scheduleSendUpdate();
- }
- };
-
- FormField.prototype.onBlur = function () {
-
- if (!this.startFocus) {
- return;
- }
-
- if (this.hasChangedValueSinceFocus) {
- // timespent and hesitation time was already measured on change event. we do not want do track any time
- // after a select change to the select blur event as it is not relevant here.
- if (this.timeLastChange && this.startFocus) {
- this.timespent += (this.timeLastChange - this.startFocus);
- }
-
- this.timeLastChange = null;
- this.startFocus = null;
- return;
- }
-
- if (!this.isAutoFocus()) {
- var now = utils.getCurrentTime();
- this.timespent += now - this.startFocus;
-
- if (!this.numChanges) {
- this.hesitationtime += now - this.startFocus;
- }
-
- // user has not updated a value, but kept focus for a while
- this.tracker.setEngagedWithForm();
- this.tracker.trackFieldUpdate(this);
- }
-
- this.startFocus = null;
- };
-
- FormField.prototype.onChange = function () {
-
- this.timeLastChange = utils.getCurrentTime();
-
- if (this.isAutoFocus()) {
- // we need to update the start focus time since it was automatically focussed and time spent wouldn't be
- // 100% accurate when using the auto focus start date. Instead we update it manually once on the first key
- // press
- this.startFocus = this.timeLastChange;
- } else if (!this.startFocus) {
- return; // currently not focussed!
- }
-
- // after a text change we ignore future focus events as being auto since they will be from then triggered by user
- this.isFocusedCausedAuto = false;
- this.hasChangedValueSinceFocus = true;
-
- if (!this.numChanges) {
- // when we go in here the first change has been made. we need to set the hestiation time and it will keep
- // always having this hesitation time afterwards since it is time from first focus to first change
- this.hesitationtime += this.timeLastChange - this.startFocus;
- }
-
- if (this.canCountChange) {
- // we only count a change once during a focus
- this.numChanges++;
- this.canCountChange = false;
- }
-
- if (!this.tracker.entryFieldName) {
- // we could an entry field only if a value was changed
- this.tracker.entryFieldName = this.fieldName;
- }
-
- this.tracker.setEngagedWithForm();
- this.tracker.trackFieldUpdate(this);
- };
-
- function addForm(node, sendInitialTrackingRequest)
- {
- if (!isFormAnalyticsEnabled) {
- return;
- }
-
- if (!document.querySelectorAll) {
- // this browser is not supported
- return;
- }
-
- var tracker;
- if (node && node.formTrackerInstance) {
- tracker = node.formTrackerInstance;
- tracker.scanForFields();
- } else if (!element.isIgnored(node)) {
- tracker = new FormTracker(node);
- tracker.scanForFields();
- formTrackerInstances.push(tracker); // we need to keep a list for unload event
- node.formTrackerInstance = tracker;
- }
-
- if (sendInitialTrackingRequest && tracker && tracker.shouldBeTracked()) {
- tracker.trackInitialFormView();
- }
-
- return tracker;
- }
-
- function scanForForms(elementOrDocument)
- {
- if ('undefined' === typeof elementOrDocument) {
- elementOrDocument = document;
- }
-
- var forms = element.findAllFormElements(elementOrDocument);
-
- for (var i = 0; i < forms.length; i++) {
- addForm(forms[i], true);
- }
- }
-
- function startScanningForForms()
- {
- var trackers = tracking.getPiwikTrackers();
-
- if (!trackers || !utils.isArray(trackers) || !trackers.length) {
- // no single tracker has been created yet. We do not automatically scan for forms as a user might only
- // later create a tracker
- return;
- }
-
- Piwik.DOM.onReady(function () {
- scanForForms(document);
- });
- Piwik.DOM.onLoad(function () {
- scanForForms(document);
- });
- }
-
- function enrichTracker(tracker)
- {
- if ('undefined' !== typeof tracker.FormAnalytics) {
- return;
- }
-
- tracker.FormAnalytics = {
- enabled: true,
- enable: function () {
- this.enabled = true;
- },
- disable: function () {
- this.enabled = false;
- },
- isEnabled: function () {
- return isFormAnalyticsEnabled && this.enabled;
- }
- };
- }
-
- function init() {
- if ('object' === typeof window && 'object' === typeof window.Piwik && 'object' === typeof window.Piwik.FormAnalytics) {
- // do not initialize form analytics twice
- return;
- }
-
- if ('object' === typeof window && !window.Piwik) {
- // piwik is not defined yet
- return;
- }
-
- Piwik.FormAnalytics = {
- element: element,
- utils: utils,
- tracking: tracking,
- FormField: FormField,
- FormTracker: FormTracker,
- disableFormAnalytics: function () {
- isFormAnalyticsEnabled = false;
- },
- enableFormAnalytics: function () {
- isFormAnalyticsEnabled = true;
- },
- isFormAnalyticsEnabled: function () {
- return isFormAnalyticsEnabled;
- },
- setPiwikTrackers: function (trackers) {
- if (trackers === null) {
- customPiwikTrackers = null;
- return;
- }
-
- if (!utils.isArray(trackers)) {
- trackers = [trackers];
- }
-
- customPiwikTrackers = trackers;
- },
- setTrackingTimer: function (delay) {
- if (delay < 0) {
- throw new Error('Delay needs to be at least zero');
- }
- trackRequestAfterMs = parseInt(delay, 10);
- },
- enableDebugMode: function () {
- debugMode = true;
- },
- scanForForms: scanForForms,
- trackFormSubmit: function (node) {
- var tracker = element.findFormTrackerInstance(node);
-
- if (tracker) {
- tracker.trackFormSubmit();
- }
- },
- trackFormConversion: function (nodeOrFormName, formId) {
- if ('string' === typeof nodeOrFormName || 'string' === typeof formId) {
- // TODO: later we need to optionally also add a pageURL parameter as they might configure their
- // form to only be matched by page URL
- tracking.trackParams({fa_vid: utils.generateUniqueId(),
- fa_id: formId,
- fa_name: nodeOrFormName, fa_co: 1});
-
- return;
- }
-
- var tracker = element.findFormTrackerInstance(nodeOrFormName);
-
- if (tracker) {
- tracker.trackFormConversion();
- }
- },
- trackForm: function (node) {
- return addForm(node, true);
- }
- };
-
- Piwik.addPlugin('FormAnalytics', {
- log: function (eventParams) {
- if (!isFormAnalyticsEnabled || !eventParams || !eventParams.tracker) {
- return '';
- }
-
- var trackerInstance = eventParams.tracker;
-
- if (trackerInstance.FormAnalytics && !trackerInstance.FormAnalytics.isEnabled()) {
- return '';
- }
-
- var forms = element.findAllFormElements(document);
-
- var requestParams = '';
- for (var i = 0; i < forms.length; i++) {
- var formTracker = addForm(forms[i], false);
-
- if (formTracker
- && formTracker.shouldBeTracked()
- && utils.indexOfArray(formTracker.initialFormViewLoggedWithTrackers, trackerInstance) === -1) {
- formTracker.initialFormViewLoggedWithTrackers.push(trackerInstance);
-
- if (formTracker.formViewId !== null) {
- requestParams += '&fa_fp[' + i + '][fa_vid]=' + encodeURIComponent(formTracker.formViewId);
- }
- if (formTracker.formId !== null) {
- requestParams += '&fa_fp[' + i + '][fa_id]=' + encodeURIComponent(formTracker.formId);
- }
- if (formTracker.formName !== null) {
- requestParams += '&fa_fp[' + i + '][fa_name]=' + encodeURIComponent(formTracker.formName);
- }
- requestParams += '&fa_fp[' + i + '][fa_fv]=1';
- }
- }
-
- if (requestParams) {
- logConsoleMessage('sending request with pageview' + requestParams);
- return '&fa_pv=1' + requestParams;
- }
-
- return '';
- },
- unload: function () {
- var tracker;
- for (var i = 0; i < formTrackerInstances.length; i++) {
- tracker = formTrackerInstances[i];
-
- if (tracker && tracker.trackingTimeout) {
- logConsoleMessage('before unload');
- clearTimeout(tracker.trackingTimeout);
- tracker.sendUpdate(tracker.fieldsWithUpdates, {}, true);
- }
- }
- }
- });
-
- if (window.Piwik.initialized) {
- Piwik.on('TrackerSetup', enrichTracker);
-
- // now that the methods are set on the tracker instance we check if there were calls that couldn't be executed
- // the first time because the form analytics plugin was not loaded yet (but it is now)
- Piwik.retryMissedPluginCalls();
-
- callAsyncReadyMethod();
- startScanningForForms();
-
- } else {
- Piwik.on('TrackerSetup', enrichTracker);
-
- Piwik.on('PiwikInitialized', function () {
- callAsyncReadyMethod();
-
- // at this point the first tracker was created, and all methods called by a user on _paq applied.
- // this means now we can start looking for form because if someone has disabled eg tracking events
- // or tracking progress or enabled debug etc we can be sure the form tracker has been configured
- startScanningForForms();
- });
- }
- }
-
- if ('object' === typeof window.Piwik) {
- init();
- } else {
- // tracker is loaded separately for sure
- if ('object' !== typeof window.piwikPluginAsyncInit) {
- window.piwikPluginAsyncInit = [];
- }
-
- window.piwikPluginAsyncInit.push(init);
- }
-
-})();
-/* END GENERATED: tracker.js */
-
-
-/* GENERATED: tracker.js */
-/*!
- * Copyright (C) InnoCraft Ltd - All rights reserved.
- *
- * All information contained herein is, and remains the property of InnoCraft Ltd.
- *
- * @link https://www.innocraft.com/
- * @license For license details see https://www.innocraft.com/license
- */
-
-/**
- * To minify this version call
- * cat tracker.js | java -jar ../../js/yuicompressor-2.4.7/build/yuicompressor-2.4.7.jar --type js --line-break 1000 | sed 's/^[/][*]/\/*!/' > tracker.min.js
- */
-
-(function () {
-
- var NAME_ORIGINAL_VARIATION = 'original';
- var debugMode = false;
-
- var storageNamespace = 'PiwikAbTesting';
-
- function logConsoleMessage() {
- if (debugMode && 'undefined' !== typeof console && console && console.debug) {
- console.debug.apply(console, arguments);
- }
- }
-
- function throwError(message) {
- logConsoleMessage(message);
-
- if (typeof Experiment !== 'undefined' && Experiment && Experiment.THROW_ERRORS) {
- throw new Error(message);
- }
- }
-
- var utils = {
- getRandomNumber: function (min, max) {
- return parseInt(Math.round(Math.random() * (max - min) + min, 10));
- },
- hasLocalStorage: function() {
- if (typeof localStorage === 'undefined') {
- return false;
- }
-
- var uid = new Date();
- var result;
- try {
- localStorage.setItem(uid, uid);
- result = localStorage.getItem(uid) == uid;
- localStorage.removeItem(uid);
- return result && localStorage && typeof JSON === 'object' && typeof JSON.parse === 'function';
- } catch (e) {
- return false;
- }
- },
- decodeSafe: function (text) {
- try {
- return window.decodeURIComponent(text);
- } catch (e) {
- return window.unescape(text);
- }
- },
- getQueryParameter: function (search, parameter) {
- search = ('' + search).toLowerCase();
- parameter = ('' + parameter).toLowerCase();
-
- var regexp = new RegExp('[?&]' + parameter + '(=([^&#]*)|&|#|$)', 'i');
- var matches = regexp.exec(search);
-
- if (!matches) {
- return null;
- }
-
- if (!matches[2]) {
- return '';
- }
-
- var value = matches[2].replace(/\+/g, " ");
-
- return this.decodeSafe(value);
- },
- removeQueryAndHashFromUrl: function (url) {
- var posHash = url.indexOf('#');
- if (posHash !== -1) {
- url = url.substr(0, posHash);
- }
-
- var posQuery = url.indexOf('?');
- if (posQuery !== -1) {
- url = url.substr(0, posQuery);
- }
-
- return url;
- },
- removeProtocol: function (url) {
- var posHash = ('' + url).indexOf('://');
- if (posHash !== -1 && posHash < 9) {
- return url.substr(posHash);
- }
-
- return url;
- },
- removeWwwSubdomain: function (url) {
- return ('' + url).replace('://www.', '://');
- },
- getVariationTest: function (location) {
- if (location && location.search) {
- var testVariation = utils.getQueryParameter(location.search, 'pk_ab_test');
- if (testVariation) {
- logConsoleMessage('requested variation test ' + testVariation);
- return String(testVariation).split(',');
- }
- }
-
- return [];
- }
- };
-
- var storage = {
- local: function () {
- var rawData = localStorage.getItem(storageNamespace) || '{}';
- var data = JSON.parse(rawData) || {};
- this.set = function (group, key, value) {
- key = group + ':' + key;
- data[key] = value;
- localStorage.setItem(storageNamespace, JSON.stringify(data));
- };
- this.get = function (group, key) {
- key = group + ':' + key;
- if (data && key in data) {
- return data[key];
- }
- };
- this.clearAll = function (){
- data = {};
- localStorage.setItem(storageNamespace, JSON.stringify({}));
- }
- },
- cookies: function () {
- this.set = function (group, key, value) {
- key = storageNamespace + ':' + group + ':' + key;
- var days = 365;
- var date = new Date();
- date.setTime(date.getTime()+(days*24*60*60*1000));
- var expires = "; expires="+date.toGMTString();
-
- document.cookie = key + '=' + encodeURIComponent(value) +'; expires=' + expires + '; path=/';
- };
- this.get = function (group, key) {
- key = storageNamespace + ':' + group + ':' + key;
- var param = key + '=';
- var cookieParts = document.cookie.split(';');
-
- for (var i=0; i < cookieParts.length; i++) {
- var cookiePart = cookieParts[i];
- cookiePart = ('' + cookiePart).replace(/^\s+/, '');
-
- if (cookiePart.indexOf(param) == 0) {
- return decodeURIComponent(cookiePart.substring(param.length, cookiePart.length));
- }
- }
- };
- this.clearAll = function (){ }
- }
- };
-
- var target = {
- location: window.location,
- matchesTarget: function (targetObj) {
- if (!targetObj || !targetObj.type || !targetObj.attribute) {
- return true;
- }
-
- var attributeValue = target._getValueForAttribute(targetObj);
-
- return target._matchesAttribute(targetObj, attributeValue);
- },
- matchesTargets: function (includedTargets, excludedTargets) {
- if (excludedTargets && excludedTargets.length) {
- var excludedTarget;
- for (var i = 0; i < excludedTargets.length; i++) {
- excludedTarget = excludedTargets[i];
- if (this.matchesTarget(excludedTarget)) {
- return false;
- }
- }
- }
-
- if (includedTargets && includedTargets.length) {
- var includedTarget;
- for (var i = 0; i < includedTargets.length; i++) {
- includedTarget = includedTargets[i];
- if (this.matchesTarget(includedTarget)) {
- return true;
- }
- }
-
- return false;
- }
-
- return true;
- },
- matchesDate: function(now, startDateTime, endDateTime) {
- var currentTimestampUTC = now.getTime() + (now.getTimezoneOffset() * 60000);
-
- try {
- var start = new Date(startDateTime);
- } catch (e) {
- if (startDateTime) {
- throwError('Invalid startDateTime given');
- }
- }
-
- try {
- var end = new Date(endDateTime);
- } catch (e) {
- if (endDateTime) {
- throwError('Invalid startDateTime given');
- }
- }
-
- if (startDateTime && isNaN && isNaN(start.getTime())) {
- throwError('Invalid startDateTime given');
- }
-
- if (endDateTime && isNaN && isNaN(end.getTime())) {
- throwError('Invalid endDateTime given');
- }
-
- if (startDateTime && currentTimestampUTC < (start.getTime() + (start.getTimezoneOffset() * 60000))) {
- return false;
- }
-
- if (endDateTime && currentTimestampUTC > (end.getTime() + (end.getTimezoneOffset() * 60000))) {
- return false;
- }
-
- return true;
- },
- _getValueForAttribute: function (target) {
- var attribute = ('' + target.attribute).toLowerCase();
-
- switch (attribute) {
- case Experiment.TARGET_ATTRIBUTE_URL:
- return utils.decodeSafe(this.location.href);
- case Experiment.TARGET_ATTRIBUTE_PATH:
- return utils.decodeSafe(this.location.pathname);
- case Experiment.TARGET_ATTRIBUTE_URLPARAM:
- return utils.getQueryParameter(this.location.search, target.value);
- }
- },
- _matchesAttribute: function (target, attributeValue) {
- var attribute = ('' + target.attribute).toLowerCase();
-
- switch (attribute) {
- case Experiment.TARGET_ATTRIBUTE_URL:
- case Experiment.TARGET_ATTRIBUTE_PATH:
- return this._matchesTargetValue(attributeValue, target.type, target.inverted, target.value);
- case Experiment.TARGET_ATTRIBUTE_URLPARAM:
- return this._matchesTargetValue(attributeValue, target.type, target.inverted, target.value2);
- default:
- throwError('Invalid target attribute');
- }
-
- return false;
- },
- _matchesTargetValue: function (attributeValue, type, invert, valueToMatch) {
- var matches = false;
- var invert = !!invert && invert !== '0';
-
- if ('string' === typeof attributeValue) {
- attributeValue = attributeValue.toLowerCase();
- }
-
- if ('string' === typeof valueToMatch && type !== 'regexp') {
- valueToMatch = valueToMatch.toLowerCase();
- }
-
- switch (type) {
- case Experiment.TARGET_TYPE_ANY:
- matches = true;
- break;
- case Experiment.TARGET_TYPE_EXISTS:
- if (typeof attributeValue !== 'undefined' && attributeValue !== null) {
- matches = true;
- }
- break;
- case Experiment.TARGET_TYPE_EQUALS_SIMPLE:
- if (attributeValue && attributeValue === String(valueToMatch)) {
- matches = true;
- }
-
- attributeValue = utils.removeQueryAndHashFromUrl(attributeValue);
- attributeValue = utils.removeProtocol(attributeValue);
- valueToMatch = utils.removeProtocol(valueToMatch);
-
- attributeValue = utils.removeWwwSubdomain(attributeValue);
- valueToMatch = utils.removeWwwSubdomain(valueToMatch);
-
- if (attributeValue && (attributeValue === String(valueToMatch) ||
- attributeValue + '/' === String(valueToMatch) ||
- attributeValue === '/' + valueToMatch ||
- attributeValue === valueToMatch + '/' ||
- attributeValue === '/' + valueToMatch + '/')) {
- matches = true;
- }
- break;
- case Experiment.TARGET_TYPE_EQUALS_EXACTLY:
-
- if (attributeValue && attributeValue === String(valueToMatch)) {
- matches = true;
- }
-
- if (attributeValue && attributeValue.indexOf('://') > 0
- && attributeValue.charAt(attributeValue.length - 1) === '/'
- && 3 === (attributeValue.split('/').length - 1)
- && attributeValue === (valueToMatch + '/')) {
- // when url like https://⁄innocraft.com/ => match https://innocraft.com
- matches = true;
- }
-
- if (valueToMatch && valueToMatch.indexOf('://') > 0
- && valueToMatch.charAt(valueToMatch.length - 1) === '/'
- && 3 === (valueToMatch.split('/').length - 1)
- && valueToMatch === (attributeValue + '/')) {
- // when url like https://⁄innocraft.com => match https://innocraft.com/
- matches = true;
- }
- break;
- case Experiment.TARGET_TYPE_CONTAINS:
- if (attributeValue && attributeValue.indexOf(String(valueToMatch)) !== -1) {
- matches = true;
- }
- break;
- case Experiment.TARGET_TYPE_STARTS_WITH:
- if (attributeValue && attributeValue.indexOf(String(valueToMatch)) === 0) {
- matches = true;
- }
- break;
- case Experiment.TARGET_TYPE_REGEXP:
- if (new RegExp(valueToMatch).test(attributeValue)) {
- matches = true;
- }
- break;
- default:
- throwError('Invalid target type given');
- }
-
- if (invert) {
- return !matches;
- }
-
- return matches;
- }
- };
-
- var Experiment = function (options) {
-
- this.options = options ? options : {};
-
- logConsoleMessage('creating experiment with options', options);
-
- if (!this.options.name) {
- throwError('Missing experiment name in options. Use eg: new PiwikAbTesting.Experiment({name: "MyName"})');
- }
-
- if (!this.options.variations) {
- throwError('Missing "variations" option. Use eg: new PiwikAbTesting.Experiment({variations: [{...}, {...}]})');
- }
-
- if (typeof this.options.variations !== 'object' || !this.options.variations.length) {
- throwError('"variations" has to be an array');
- }
-
- var i;
- for (i = 0; i < this.options.variations.length; i++) {
- if (typeof this.options.variations[i] !== 'object') {
- throwError('Each variation has to be an object');
- }
-
- if (!this.options.variations[i].name) {
- throwError('Missing variation name');
- }
-
- if (typeof this.options.variations[i].activate !== 'function') {
- throwError('A variation does not implement the "activate" method' + JSON.stringify(options));
- }
- }
-
- if (this.options.trigger && typeof this.options.trigger !== 'function') {
- throwError('The "trigger" option is not a function');
- }
-
- if (this.options.piwikTracker) {
- if (typeof this.options.piwikTracker !== 'object') {
- throwError('The Matomo tracker must be an instance of Piwik');
- }
-
- if (!this.options.piwikTracker['trackEvent']) {
- throwError('The Matomo instance does not implement the trackEvent method. Maybe a wrong Matomo instance is based as option?');
- }
-
- if (!this.options.piwikTracker['trackGoal']) {
- throwError('The Matomo instance does not implement the trackGoal method. Maybe a wrong Matomo instance is based as option?');
- }
- }
-
- if (this.options.percentage && this.options.percentage < 0 || this.options.percentage > 100) {
- throwError('percentage has to be between 0 and 100');
- }
-
- this.name = null;
- this.variations = null;
- this.includedTargets = null;
- this.excludedTargets = null;
- this.startDateTime = null;
- this.endDateTime = null;
- this.percentage = 100;
- this.piwikTracker = null;
- this.trigger = function () {
- return true;
- };
-
- // we cache this name once a name has been forced as it might be useful if localstorage does not work
- // and cookies are disabled. In this case the method getActivatedVariationName() will behave as expected
- this._cacheForcedVariationName = null;
-
- if (utils.hasLocalStorage()) {
- logConsoleMessage('using local storage');
- this.storage = new storage.local();
- } else {
- logConsoleMessage('using cookies storage');
- this.storage = new storage.cookies();
- }
-
- var j;
- for (j in this.options) {
- if (Object.prototype.hasOwnProperty.call(this.options, j)) {
- this[j] = this.options[j];
- }
- }
-
- this._track = function (method, args) {
- if (this.piwikTracker) {
- this.piwikTracker[method].apply(this.piwikTracker, args);
- } else {
- if (typeof _paq === 'undefined') {
- _paq = [];
- }
-
- args.unshift(method);
- _paq.push(args);
- }
-
- logConsoleMessage('sent tracking request', method, args);
- };
-
- this.trackUsedVariation = function (variationName) {
- this._track('trackEvent', ['abtesting', this.name, variationName]);
- }
-
- this.trackGoal = function (idGoal) {
- if (idGoal) {
- this._track('trackGoal', [idGoal]);
- }
- };
-
- this._getVariationByName = function (variationName) {
- variationName = ('' + variationName).toLowerCase();
-
- for (var i = 0; i < this.variations.length; i++) {
- if (('' + this.variations[i].name).toLowerCase() === variationName) {
- return this.variations[i];
- }
- }
- };
-
- this._makeEvent = function (variation) {
- var experiment = this;
-
- var onReady = function (callback) {
- // minimal onready implementation in case matomo does not have DOM ready for some reason
- callback();
- };
-
- if ('undefined' !== typeof Piwik && 'undefined' !== typeof Piwik.DOM && Piwik.DOM.onReady) {
- onReady = Piwik.DOM.onReady;
- }
-
- return {
- type: 'activate',
- experiment: this,
- onReady: onReady,
- redirect: function (url) {
- var part = 'pk_abe=' + encodeURIComponent(experiment.name) + '&pk_abv=' + encodeURIComponent(variation.name);
- if (url && (url.indexOf('?') !== -1)) {
- url += '&' + part;
- } else {
- url += '?' + part;
- }
-
- var trackers = Piwik.getAsyncTrackers();
- for (var i = 0; i < trackers.length; i++) {
- trackers[i].trackPageView = function () {};
- trackers[i].trackEvent = function () {};
- trackers[i].trackGoal = function () {};
- }
-
- if (window.location.href === url) {
- return;
- }
-
- window.location.replace(url);
- }
- };
- };
-
- this.forceVariation = function (variationName) {
- this._cacheForcedVariationName = variationName;
-
- logConsoleMessage(this.name, 'forcing variation', variationName);
-
- var variation = this._getVariationByName(variationName);
-
- var result = this.storage.set('variation', this.name, variationName);
-
- if (variation && variation.activate) {
- var event = this._makeEvent(variation);
- variation.activate.apply(variation, [event]);
- }
-
- this.trackUsedVariation(variationName);
-
- return result;
- };
-
- // returns undefined if no variation has been activated so far
- this.getActivatedVariationName = function () {
- var variationName;
- if (this._cacheForcedVariationName) {
- variationName = this._cacheForcedVariationName;
- } else {
- variationName = this.storage.get('variation', this.name);
- }
-
- if (this._getVariationByName(variationName)) {
- return variationName;
- }
- };
-
- this._doVariationsIncludeOriginal = function () {
- for (var i = 0; i < this.variations.length; i++) {
- var variation = this.variations[i];
- if (variation && variation.name && variation.name === NAME_ORIGINAL_VARIATION) {
- return true;
- }
- }
-
- return false;
- }
-
- this._getVariationDefaultPercentage = function () {
- var percentageUsed = 100;
-
- var numVariations = this.variations.length;
-
- for (var i = 0; i < this.variations.length; i++) {
- var variation = this.variations[i];
- if (variation && (variation.percentage || variation.percentage === 0 || variation.percentage === '0')) {
- percentageUsed = percentageUsed - parseInt(variation.percentage, 10);
- numVariations--;
- }
- };
-
- var result = Math.round(percentageUsed / numVariations);
-
- if (result > 100) {
- result = 100;
- }
-
- if (result < 0) {
- result = 0;
- }
-
- return result;
- }
-
- this.getRandomVariationName = function () {
- var defaultPercentage = this._getVariationDefaultPercentage();
- var indexes = [];
-
- for (var i = 0; i < this.variations.length; i++) {
- var percentage = defaultPercentage;
- if (this.variations[i].percentage || this.variations[i].percentage === 0 || this.variations[i].percentage === '0') {
- percentage = this.variations[i].percentage;
- }
-
- for (var j = 0; j < percentage; j++) {
- indexes.push(i);
- }
- }
-
- var index = utils.getRandomNumber(0, indexes.length - 1);
- var variationIndex = indexes[index];
-
- return this.variations[variationIndex].name;
- };
-
- this._isInTestGroup = function () {
- var active = this.storage.get('isInTestGroup', this.name);
-
- if (typeof active !== 'undefined' && active !== null) {
- return active === '1' ? true : false;
- }
-
- active = utils.getRandomNumber(1, 100) <= this.percentage;
-
- this.storage.set('isInTestGroup', this.name, active ? '1' : '0');
-
- return active;
- };
-
- this.selectRandomVariation = function () {
- logConsoleMessage(this.name, 'select random variation');
-
- var variationName = this.getRandomVariationName();
-
- this.forceVariation(variationName);
-
- return variationName;
- };
-
- this.shouldTrigger = function () {
- if (!target.matchesDate(new Date(), this.startDateTime, this.endDateTime)) {
- logConsoleMessage(this.name, 'wont run, scheduled date does not match');
- return false;
- }
-
- if (!target.matchesTargets(this.includedTargets, this.excludedTargets)) {
- logConsoleMessage(this.name, 'wont run, targets do not match');
- return false;
- }
-
- if (!this.trigger()) {
- logConsoleMessage(this.name, 'wont run, disabled by trigger method');
- // trigger is optional user defined function passed via options
- return false;
- }
-
- if (!this._isInTestGroup()) {
- logConsoleMessage(this.name, 'wont run, not in test group');
- return false;
- }
-
- return true;
- };
-
- if (!this._doVariationsIncludeOriginal()) {
- this.variations.push({name: NAME_ORIGINAL_VARIATION, activate: function () {}});
- }
-
- var testVariations = utils.getVariationTest(window.location || null);
- if (testVariations && testVariations.length) {
- for (var i = 0; i < testVariations.length; i++) {
- if (this._getVariationByName(testVariations[i])) {
-
- logConsoleMessage('going to test variation and disable tracking ' + testVariations[i]);
- // we ignore shouldTrigger and always execute it if the variation actually exists
- this.trackUsedVariation = function () { };
- // we make sure to not track anything when testing it so the experiment does not yet get activated in Piwik
- this.forceVariation(testVariations[i]);
- return;
- }
- }
- }
-
- if (!this.shouldTrigger()) {
- logConsoleMessage(this.name, 'experiment should not trigger');
- return;
- }
-
- logConsoleMessage(this.name, 'should trigger');
-
- var variationName = this.getActivatedVariationName();
-
- if (variationName) {
- this.forceVariation(variationName);
- } else {
- logConsoleMessage(this.name, 'no existing variation found');
- this.selectRandomVariation();
- }
- }
-
- Experiment.NAME_ORIGINAL_VARIATION = NAME_ORIGINAL_VARIATION;
- Experiment.TARGET_ATTRIBUTE_URL = 'url';
- Experiment.TARGET_ATTRIBUTE_PATH = 'path';
- Experiment.TARGET_ATTRIBUTE_URLPARAM = 'urlparam';
- Experiment.TARGET_TYPE_ANY = 'any';
- Experiment.TARGET_TYPE_EXISTS = 'exists';
- Experiment.TARGET_TYPE_EQUALS_SIMPLE = 'equals_simple';
- Experiment.TARGET_TYPE_EQUALS_EXACTLY = 'equals_exactly';
- Experiment.TARGET_TYPE_CONTAINS = 'contains';
- Experiment.TARGET_TYPE_STARTS_WITH = 'starts_with';
- Experiment.TARGET_TYPE_REGEXP = 'regexp';
- Experiment.THROW_ERRORS = true;
-
- function callAsyncReadyMethod()
- {
- if (typeof window === 'object' && 'function' === typeof window.piwikAbTestingAsyncInit) {
- window.piwikAbTestingAsyncInit();
- }
- }
-
- function enterUserFromUrl()
- {
- if (window.location && utils.getQueryParameter(window.location.search, 'pk_abe')) {
- var e = utils.getQueryParameter(window.location.search, 'pk_abe');
- var v = utils.getQueryParameter(window.location.search, 'pk_abv');
- Piwik.AbTesting.enter({experiment: e, variation: v});
- logConsoleMessage('entered experiment from url parameters');
- }
- }
-
- function init() {
- if ('object' === typeof window && 'object' === typeof window.Piwik && 'object' === typeof window.Piwik.AbTesting) {
- logConsoleMessage('wont initialize, AbTesting already loaded');
- // do not initialize abtesting twice
- return;
- }
-
- if ('object' === typeof window && 'object' !== typeof window.Piwik) {
- logConsoleMessage('wont initialize, Matomo is not yet loaded');
- // piwik is not defined yet
- return;
- }
-
- Piwik.AbTesting = {
- utils: utils, target: target, storage: storage, Experiment: Experiment,
- enter: function (args) {
- if (args && args.experiment) {
- _paq = _paq || [];
- _paq.push(['trackEvent', 'abtesting', args.experiment, args.variation || NAME_ORIGINAL_VARIATION]);
- logConsoleMessage('entering user into an experiment', args);
- } else {
- logConsoleMessage('not entering user into an experiment, missing parameter experiment');
- }
- },
- create: function (args) {
- return new Experiment(args);
- },
- enableDebugMode: function () {
- debugMode = true
- }
- };
-
- if (window.Piwik.initialized) {
- // tracker was separately loaded via separate include. we need to enrich already created tracker
- // now that the methods are set on the tracker instance we check if there were calls that couldn't be executed
- // the first time because the abtesting plugin was not loaded yet (but it is now)
- Piwik.retryMissedPluginCalls();
- callAsyncReadyMethod();
- enterUserFromUrl();
- } else {
- Piwik.on('PiwikInitialized', function () {
- callAsyncReadyMethod();
- enterUserFromUrl();
- });
- }
-
- }
-
- if (typeof piwikExposeAbTestingTarget !== 'undefined' && piwikExposeAbTestingTarget) {
- // needed for piwik itself
- window.piwikAbTestingTarget = target;
- }
-
- if ('object' === typeof window.Piwik) {
- logConsoleMessage('matomo was already loaded, initializing abTesting now');
- init();
- } else {
- // tracker is loaded separately for sure
- if ('object' !== typeof window.piwikPluginAsyncInit) {
- window.piwikPluginAsyncInit = [];
- }
-
- window.piwikPluginAsyncInit.push(init);
-
- logConsoleMessage('matomo not loaded yet, waiting for it to be loaded');
- }
-
-})();
-/* END GENERATED: tracker.js */
-
-
-(function () {
- 'use strict';
-
- function hasPaqConfiguration()
- {
- if ('object' !== typeof _paq) {
- return false;
- }
- // needed to write it this way for jslint
- var lengthType = typeof _paq.length;
- if ('undefined' === lengthType) {
- return false;
- }
-
- return !!_paq.length;
- }
-
- if (window
- && 'object' === typeof window.piwikPluginAsyncInit
- && window.piwikPluginAsyncInit.length) {
- var i = 0;
- for (i; i < window.piwikPluginAsyncInit.length; i++) {
- if (typeof window.piwikPluginAsyncInit[i] === 'function') {
- window.piwikPluginAsyncInit[i]();
- }
- }
- }
-
- if (window && window.piwikAsyncInit) {
- window.piwikAsyncInit();
- }
-
- if (!window.Piwik.getAsyncTrackers().length) {
- // we only create an initial tracker when no other async tracker has been created yet in piwikAsyncInit()
- if (hasPaqConfiguration()) {
- // we only create an initial tracker if there is a configuration for it via _paq. Otherwise
- // Piwik.getAsyncTrackers() would return unconfigured trackers
- window.Piwik.addTracker();
- } else {
- _paq = {push: function (args) {
- // needed to write it this way for jslint
- var consoleType = typeof console;
- if (consoleType !== 'undefined' && console && console.error) {
- console.error('_paq.push() was used but Matomo tracker was not initialized before the matomo.js file was loaded. Make sure to configure the tracker via _paq.push before loading matomo.js. Alternatively, you can create a tracker via Matomo.addTracker() manually and then use _paq.push but it may not fully work as tracker methods may not be executed in the correct order.', args);
- }
- }};
- }
- }
-
- window.Piwik.trigger('PiwikInitialized', []);
- window.Piwik.initialized = true;
-}());
-
-
-/*jslint sloppy: true */
-(function () {
- var jsTrackerType = (typeof AnalyticsTracker);
- if (jsTrackerType === 'undefined') {
- AnalyticsTracker = window.Piwik;
- }
-}());
-/*jslint sloppy: false */
-
-/************************************************************
- * Deprecated functionality below
- * Legacy piwik.js compatibility ftw
- ************************************************************/
-
-/*
- * Piwik globals
- *
- * var piwik_install_tracker, piwik_tracker_pause, piwik_download_extensions, piwik_hosts_alias, piwik_ignore_classes;
- */
-/*global piwik_log:true */
-/*global piwik_track:true */
-
-/**
- * Track page visit
- *
- * @param string documentTitle
- * @param int|string siteId
- * @param string piwikUrl
- * @param mixed customData
- */
-if (typeof piwik_log !== 'function') {
- piwik_log = function (documentTitle, siteId, piwikUrl, customData) {
- 'use strict';
-
- function getOption(optionName) {
- try {
- if (window['piwik_' + optionName]) {
- return window['piwik_' + optionName];
- }
- } catch (ignore) { }
-
- return; // undefined
- }
-
- // instantiate the tracker
- var option,
- piwikTracker = window.Piwik.getTracker(piwikUrl, siteId);
-
- // initialize tracker
- piwikTracker.setDocumentTitle(documentTitle);
- piwikTracker.setCustomData(customData);
-
- // handle Piwik globals
- option = getOption('tracker_pause');
-
- if (option) {
- piwikTracker.setLinkTrackingTimer(option);
- }
-
- option = getOption('download_extensions');
-
- if (option) {
- piwikTracker.setDownloadExtensions(option);
- }
-
- option = getOption('hosts_alias');
-
- if (option) {
- piwikTracker.setDomains(option);
- }
-
- option = getOption('ignore_classes');
-
- if (option) {
- piwikTracker.setIgnoreClasses(option);
- }
-
- // track this page view
- piwikTracker.trackPageView();
-
- // default is to install the link tracker
- if (getOption('install_tracker')) {
-
- /**
- * Track click manually (function is defined below)
- *
- * @param string sourceUrl
- * @param int|string siteId
- * @param string piwikUrl
- * @param string linkType
- */
- piwik_track = function (sourceUrl, siteId, piwikUrl, linkType) {
- piwikTracker.setSiteId(siteId);
- piwikTracker.setTrackerUrl(piwikUrl);
- piwikTracker.trackLink(sourceUrl, linkType);
- };
-
- // set-up link tracking
- piwikTracker.enableLinkTracking();
- }
- };
-}
-
-/*! @license-end */
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-30 21:53:03 +0300