diff options
Diffstat (limited to 'node_modules/qs')
-rw-r--r-- | node_modules/qs/.eslintignore | 1 | ||||
-rw-r--r-- | node_modules/qs/.jshintignore | 1 | ||||
-rw-r--r-- | node_modules/qs/.npmignore | 19 | ||||
-rw-r--r-- | node_modules/qs/.travis.yml | 6 | ||||
-rw-r--r-- | node_modules/qs/CHANGELOG.md | 88 | ||||
-rw-r--r-- | node_modules/qs/CONTRIBUTING.md | 1 | ||||
-rw-r--r-- | node_modules/qs/LICENSE | 28 | ||||
-rw-r--r-- | node_modules/qs/Makefile | 8 | ||||
-rw-r--r-- | node_modules/qs/README.md | 303 | ||||
-rw-r--r-- | node_modules/qs/bower.json | 22 | ||||
-rw-r--r-- | node_modules/qs/index.js | 1 | ||||
-rw-r--r-- | node_modules/qs/lib/index.js | 15 | ||||
-rw-r--r-- | node_modules/qs/lib/parse.js | 166 | ||||
-rw-r--r-- | node_modules/qs/lib/stringify.js | 121 | ||||
-rw-r--r-- | node_modules/qs/lib/utils.js | 190 | ||||
-rw-r--r-- | node_modules/qs/package.json | 79 | ||||
-rw-r--r-- | node_modules/qs/test/parse.js | 455 | ||||
-rw-r--r-- | node_modules/qs/test/stringify.js | 259 | ||||
-rw-r--r-- | node_modules/qs/test/utils.js | 28 |
19 files changed, 1791 insertions, 0 deletions
diff --git a/node_modules/qs/.eslintignore b/node_modules/qs/.eslintignore new file mode 100644 index 000000000..1521c8b76 --- /dev/null +++ b/node_modules/qs/.eslintignore @@ -0,0 +1 @@ +dist diff --git a/node_modules/qs/.jshintignore b/node_modules/qs/.jshintignore new file mode 100644 index 000000000..3c3629e64 --- /dev/null +++ b/node_modules/qs/.jshintignore @@ -0,0 +1 @@ +node_modules diff --git a/node_modules/qs/.npmignore b/node_modules/qs/.npmignore new file mode 100644 index 000000000..2abba8d25 --- /dev/null +++ b/node_modules/qs/.npmignore @@ -0,0 +1,19 @@ +.idea +*.iml +npm-debug.log +dump.rdb +node_modules +results.tap +results.xml +npm-shrinkwrap.json +config.json +.DS_Store +*/.DS_Store +*/*/.DS_Store +._* +*/._* +*/*/._* +coverage.* +lib-cov +complexity.md +dist diff --git a/node_modules/qs/.travis.yml b/node_modules/qs/.travis.yml new file mode 100644 index 000000000..f50217888 --- /dev/null +++ b/node_modules/qs/.travis.yml @@ -0,0 +1,6 @@ +language: node_js + +node_js: + - 0.10 + - 0.12 + - iojs diff --git a/node_modules/qs/CHANGELOG.md b/node_modules/qs/CHANGELOG.md new file mode 100644 index 000000000..1fadc78ee --- /dev/null +++ b/node_modules/qs/CHANGELOG.md @@ -0,0 +1,88 @@ + +## [**3.1.0**](https://github.com/hapijs/qs/issues?milestone=24&state=open) +- [**#89**](https://github.com/hapijs/qs/issues/89) Add option to disable "Transform dot notation to bracket notation" + +## [**3.0.0**](https://github.com/hapijs/qs/issues?milestone=23&state=closed) +- [**#77**](https://github.com/hapijs/qs/issues/77) Perf boost +- [**#60**](https://github.com/hapijs/qs/issues/60) Add explicit option to disable array parsing +- [**#80**](https://github.com/hapijs/qs/issues/80) qs.parse silently drops properties +- [**#74**](https://github.com/hapijs/qs/issues/74) Bad parse when turning array into object +- [**#81**](https://github.com/hapijs/qs/issues/81) Add a `filter` option +- [**#68**](https://github.com/hapijs/qs/issues/68) Fixed issue with recursion and passing strings into objects. +- [**#66**](https://github.com/hapijs/qs/issues/66) Add mixed array and object dot notation support Closes: #47 +- [**#76**](https://github.com/hapijs/qs/issues/76) RFC 3986 +- [**#85**](https://github.com/hapijs/qs/issues/85) No equal sign +- [**#84**](https://github.com/hapijs/qs/issues/84) update license attribute + +## [**2.4.1**](https://github.com/hapijs/qs/issues?milestone=20&state=closed) +- [**#73**](https://github.com/hapijs/qs/issues/73) Property 'hasOwnProperty' of object #<Object> is not a function + +## [**2.4.0**](https://github.com/hapijs/qs/issues?milestone=19&state=closed) +- [**#70**](https://github.com/hapijs/qs/issues/70) Add arrayFormat option + +## [**2.3.3**](https://github.com/hapijs/qs/issues?milestone=18&state=closed) +- [**#59**](https://github.com/hapijs/qs/issues/59) make sure array indexes are >= 0, closes #57 +- [**#58**](https://github.com/hapijs/qs/issues/58) make qs usable for browser loader + +## [**2.3.2**](https://github.com/hapijs/qs/issues?milestone=17&state=closed) +- [**#55**](https://github.com/hapijs/qs/issues/55) allow merging a string into an object + +## [**2.3.1**](https://github.com/hapijs/qs/issues?milestone=16&state=closed) +- [**#52**](https://github.com/hapijs/qs/issues/52) Return "undefined" and "false" instead of throwing "TypeError". + +## [**2.3.0**](https://github.com/hapijs/qs/issues?milestone=15&state=closed) +- [**#50**](https://github.com/hapijs/qs/issues/50) add option to omit array indices, closes #46 + +## [**2.2.5**](https://github.com/hapijs/qs/issues?milestone=14&state=closed) +- [**#39**](https://github.com/hapijs/qs/issues/39) Is there an alternative to Buffer.isBuffer? +- [**#49**](https://github.com/hapijs/qs/issues/49) refactor utils.merge, fixes #45 +- [**#41**](https://github.com/hapijs/qs/issues/41) avoid browserifying Buffer, for #39 + +## [**2.2.4**](https://github.com/hapijs/qs/issues?milestone=13&state=closed) +- [**#38**](https://github.com/hapijs/qs/issues/38) how to handle object keys beginning with a number + +## [**2.2.3**](https://github.com/hapijs/qs/issues?milestone=12&state=closed) +- [**#37**](https://github.com/hapijs/qs/issues/37) parser discards first empty value in array +- [**#36**](https://github.com/hapijs/qs/issues/36) Update to lab 4.x + +## [**2.2.2**](https://github.com/hapijs/qs/issues?milestone=11&state=closed) +- [**#33**](https://github.com/hapijs/qs/issues/33) Error when plain object in a value +- [**#34**](https://github.com/hapijs/qs/issues/34) use Object.prototype.hasOwnProperty.call instead of obj.hasOwnProperty +- [**#24**](https://github.com/hapijs/qs/issues/24) Changelog? Semver? + +## [**2.2.1**](https://github.com/hapijs/qs/issues?milestone=10&state=closed) +- [**#32**](https://github.com/hapijs/qs/issues/32) account for circular references properly, closes #31 +- [**#31**](https://github.com/hapijs/qs/issues/31) qs.parse stackoverflow on circular objects + +## [**2.2.0**](https://github.com/hapijs/qs/issues?milestone=9&state=closed) +- [**#26**](https://github.com/hapijs/qs/issues/26) Don't use Buffer global if it's not present +- [**#30**](https://github.com/hapijs/qs/issues/30) Bug when merging non-object values into arrays +- [**#29**](https://github.com/hapijs/qs/issues/29) Don't call Utils.clone at the top of Utils.merge +- [**#23**](https://github.com/hapijs/qs/issues/23) Ability to not limit parameters? + +## [**2.1.0**](https://github.com/hapijs/qs/issues?milestone=8&state=closed) +- [**#22**](https://github.com/hapijs/qs/issues/22) Enable using a RegExp as delimiter + +## [**2.0.0**](https://github.com/hapijs/qs/issues?milestone=7&state=closed) +- [**#18**](https://github.com/hapijs/qs/issues/18) Why is there arrayLimit? +- [**#20**](https://github.com/hapijs/qs/issues/20) Configurable parametersLimit +- [**#21**](https://github.com/hapijs/qs/issues/21) make all limits optional, for #18, for #20 + +## [**1.2.2**](https://github.com/hapijs/qs/issues?milestone=6&state=closed) +- [**#19**](https://github.com/hapijs/qs/issues/19) Don't overwrite null values + +## [**1.2.1**](https://github.com/hapijs/qs/issues?milestone=5&state=closed) +- [**#16**](https://github.com/hapijs/qs/issues/16) ignore non-string delimiters +- [**#15**](https://github.com/hapijs/qs/issues/15) Close code block + +## [**1.2.0**](https://github.com/hapijs/qs/issues?milestone=4&state=closed) +- [**#12**](https://github.com/hapijs/qs/issues/12) Add optional delim argument +- [**#13**](https://github.com/hapijs/qs/issues/13) fix #11: flattened keys in array are now correctly parsed + +## [**1.1.0**](https://github.com/hapijs/qs/issues?milestone=3&state=closed) +- [**#7**](https://github.com/hapijs/qs/issues/7) Empty values of a POST array disappear after being submitted +- [**#9**](https://github.com/hapijs/qs/issues/9) Should not omit equals signs (=) when value is null +- [**#6**](https://github.com/hapijs/qs/issues/6) Minor grammar fix in README + +## [**1.0.2**](https://github.com/hapijs/qs/issues?milestone=2&state=closed) +- [**#5**](https://github.com/hapijs/qs/issues/5) array holes incorrectly copied into object on large index diff --git a/node_modules/qs/CONTRIBUTING.md b/node_modules/qs/CONTRIBUTING.md new file mode 100644 index 000000000..892836159 --- /dev/null +++ b/node_modules/qs/CONTRIBUTING.md @@ -0,0 +1 @@ +Please view our [hapijs contributing guide](https://github.com/hapijs/hapi/blob/master/CONTRIBUTING.md). diff --git a/node_modules/qs/LICENSE b/node_modules/qs/LICENSE new file mode 100644 index 000000000..d4569487a --- /dev/null +++ b/node_modules/qs/LICENSE @@ -0,0 +1,28 @@ +Copyright (c) 2014 Nathan LaFreniere and other contributors. +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * 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. + * The names of any contributors may not be used to endorse or promote + products derived from this software without specific prior written + permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT HOLDERS AND 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. + + * * * + +The complete list of contributors can be found at: https://github.com/hapijs/qs/graphs/contributors diff --git a/node_modules/qs/Makefile b/node_modules/qs/Makefile new file mode 100644 index 000000000..31cc899d4 --- /dev/null +++ b/node_modules/qs/Makefile @@ -0,0 +1,8 @@ +test: + @node node_modules/lab/bin/lab -a code -L +test-cov: + @node node_modules/lab/bin/lab -a code -t 100 -L +test-cov-html: + @node node_modules/lab/bin/lab -a code -L -r html -o coverage.html + +.PHONY: test test-cov test-cov-html diff --git a/node_modules/qs/README.md b/node_modules/qs/README.md new file mode 100644 index 000000000..0c72aba5d --- /dev/null +++ b/node_modules/qs/README.md @@ -0,0 +1,303 @@ +# qs + +A querystring parsing and stringifying library with some added security. + +[![Build Status](https://secure.travis-ci.org/hapijs/qs.svg)](http://travis-ci.org/hapijs/qs) + +Lead Maintainer: [Nathan LaFreniere](https://github.com/nlf) + +The **qs** module was originally created and maintained by [TJ Holowaychuk](https://github.com/visionmedia/node-querystring). + +## Usage + +```javascript +var Qs = require('qs'); + +var obj = Qs.parse('a=c'); // { a: 'c' } +var str = Qs.stringify(obj); // 'a=c' +``` + +### Parsing Objects + +```javascript +Qs.parse(string, [options]); +``` + +**qs** allows you to create nested objects within your query strings, by surrounding the name of sub-keys with square brackets `[]`, or prefixing the sub-key with a dot `.`. +For example, the string `'foo[bar]=baz'` converts to: + +```javascript +{ + foo: { + bar: 'baz' + } +} +``` + +The parsed value is returned as a plain object, created via `Object.create(null)` and as such you should be aware that prototype methods do not exist on it and a user may set those names to whatever value they like: + +```javascript +Qs.parse('a.hasOwnProperty=b'); +// { a: { hasOwnProperty: 'b' } } +``` + +URI encoded strings work too: + +```javascript +Qs.parse('a%5Bb%5D=c'); +// { a: { b: 'c' } } +``` + +You can also nest your objects, like `'foo[bar][baz]=foobarbaz'`: + +```javascript +{ + foo: { + bar: { + baz: 'foobarbaz' + } + } +} +``` + +By default, when nesting objects **qs** will only parse up to 5 children deep. This means if you attempt to parse a string like +`'a[b][c][d][e][f][g][h][i]=j'` your resulting object will be: + +```javascript +{ + a: { + b: { + c: { + d: { + e: { + f: { + '[g][h][i]': 'j' + } + } + } + } + } + } +} +``` + +This depth can be overridden by passing a `depth` option to `Qs.parse(string, [options])`: + +```javascript +Qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1 }); +// { a: { b: { '[c][d][e][f][g][h][i]': 'j' } } } +``` + +The depth limit helps mitigate abuse when **qs** is used to parse user input, and it is recommended to keep it a reasonably small number. + +For similar reasons, by default **qs** will only parse up to 1000 parameters. This can be overridden by passing a `parameterLimit` option: + +```javascript +Qs.parse('a=b&c=d', { parameterLimit: 1 }); +// { a: 'b' } +``` + +An optional delimiter can also be passed: + +```javascript +Qs.parse('a=b;c=d', { delimiter: ';' }); +// { a: 'b', c: 'd' } +``` + +Delimiters can be a regular expression too: + +```javascript +Qs.parse('a=b;c=d,e=f', { delimiter: /[;,]/ }); +// { a: 'b', c: 'd', e: 'f' } +``` + +### Parsing Arrays + +**qs** can also parse arrays using a similar `[]` notation: + +```javascript +Qs.parse('a[]=b&a[]=c'); +// { a: ['b', 'c'] } +``` + +You may specify an index as well: + +```javascript +Qs.parse('a[1]=c&a[0]=b'); +// { a: ['b', 'c'] } +``` + +Note that the only difference between an index in an array and a key in an object is that the value between the brackets must be a number +to create an array. When creating arrays with specific indices, **qs** will compact a sparse array to only the existing values preserving +their order: + +```javascript +Qs.parse('a[1]=b&a[15]=c'); +// { a: ['b', 'c'] } +``` + +Note that an empty string is also a value, and will be preserved: + +```javascript +Qs.parse('a[]=&a[]=b'); +// { a: ['', 'b'] } +Qs.parse('a[0]=b&a[1]=&a[2]=c'); +// { a: ['b', '', 'c'] } +``` + +**qs** will also limit specifying indices in an array to a maximum index of `20`. Any array members with an index of greater than `20` will +instead be converted to an object with the index as the key: + +```javascript +Qs.parse('a[100]=b'); +// { a: { '100': 'b' } } +``` + +This limit can be overridden by passing an `arrayLimit` option: + +```javascript +Qs.parse('a[1]=b', { arrayLimit: 0 }); +// { a: { '1': 'b' } } +``` + +To disable array parsing entirely, set `parseArrays` to `false`. + +```javascript +Qs.parse('a[]=b', { parseArrays: false }); +// { a: { '0': 'b' } } +``` + +If you mix notations, **qs** will merge the two items into an object: + +```javascript +Qs.parse('a[0]=b&a[b]=c'); +// { a: { '0': 'b', b: 'c' } } +``` + +You can also create arrays of objects: + +```javascript +Qs.parse('a[][b]=c'); +// { a: [{ b: 'c' }] } +``` + +### Stringifying + +```javascript +Qs.stringify(object, [options]); +``` + +When stringifying, **qs** always URI encodes output. Objects are stringified as you would expect: + +```javascript +Qs.stringify({ a: 'b' }); +// 'a=b' +Qs.stringify({ a: { b: 'c' } }); +// 'a%5Bb%5D=c' +``` + +Examples beyond this point will be shown as though the output is not URI encoded for clarity. Please note that the return values in these cases *will* be URI encoded during real usage. + +When arrays are stringified, by default they are given explicit indices: + +```javascript +Qs.stringify({ a: ['b', 'c', 'd'] }); +// 'a[0]=b&a[1]=c&a[2]=d' +``` + +You may override this by setting the `indices` option to `false`: + +```javascript +Qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false }); +// 'a=b&a=c&a=d' +``` + +You may use the `arrayFormat` option to specify the format of the output array + +```javascript +Qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'indices' }) +// 'a[0]=b&a[1]=c' +Qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'brackets' }) +// 'a[]=b&a[]=c' +Qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'repeat' }) +// 'a=b&a=c' +``` + +Empty strings and null values will omit the value, but the equals sign (=) remains in place: + +```javascript +Qs.stringify({ a: '' }); +// 'a=' +``` + +Properties that are set to `undefined` will be omitted entirely: + +```javascript +Qs.stringify({ a: null, b: undefined }); +// 'a=' +``` + +The delimiter may be overridden with stringify as well: + +```javascript +Qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' }); +// 'a=b;c=d' +``` + +Finally, you can use the `filter` option to restrict which keys will be included in the stringified output. +If you pass a function, it will be called for each key to obtain the replacement value. Otherwise, if you +pass an array, it will be used to select properties and array indices for stringification: + +```javascript +function filterFunc(prefix, value) { + if (prefix == 'b') { + // Return an `undefined` value to omit a property. + return; + } + if (prefix == 'e[f]') { + return value.getTime(); + } + if (prefix == 'e[g][0]') { + return value * 2; + } + return value; +} +Qs.stringify({ a: 'b', c: 'd', e: { f: new Date(123), g: [2] } }, { filter: filterFunc }) +// 'a=b&c=d&e[f]=123&e[g][0]=4' +Qs.stringify({ a: 'b', c: 'd', e: 'f' }, { filter: ['a', 'e'] }) +// 'a=b&e=f' +Qs.stringify({ a: ['b', 'c', 'd'], e: 'f' }, { filter: ['a', 0, 2] }) +// 'a[0]=b&a[2]=d' +``` + +### Handling of `null` values + +By default, `null` values are treated like empty strings: + +```javascript +Qs.stringify({ a: null, b: '' }); +// 'a=&b=' +``` + +Parsing does not distinguish between parameters with and without equal signs. Both are converted to empty strings. + +```javascript +Qs.parse('a&b=') +// { a: '', b: '' } +``` + +To distinguish between `null` values and empty strings use the `strictNullHandling` flag. In the result string the `null` +values have no `=` sign: + +```javascript +Qs.stringify({ a: null, b: '' }, { strictNullHandling: true }); +// 'a&b=' +``` + +To parse values without `=` back to `null` use the `strictNullHandling` flag: + +```javascript +Qs.parse('a&b=', { strictNullHandling: true }); +// { a: null, b: '' } + +``` diff --git a/node_modules/qs/bower.json b/node_modules/qs/bower.json new file mode 100644 index 000000000..ffd0641d8 --- /dev/null +++ b/node_modules/qs/bower.json @@ -0,0 +1,22 @@ +{ + "name": "qs", + "main": "dist/qs.js", + "version": "3.0.0", + "homepage": "https://github.com/hapijs/qs", + "authors": [ + "Nathan LaFreniere <quitlahok@gmail.com>" + ], + "description": "A querystring parser that supports nesting and arrays, with a depth limit", + "keywords": [ + "querystring", + "qs" + ], + "license": "BSD-3-Clause", + "ignore": [ + "**/.*", + "node_modules", + "bower_components", + "test", + "tests" + ] +} diff --git a/node_modules/qs/index.js b/node_modules/qs/index.js new file mode 100644 index 000000000..2291cd858 --- /dev/null +++ b/node_modules/qs/index.js @@ -0,0 +1 @@ +module.exports = require('./lib/'); diff --git a/node_modules/qs/lib/index.js b/node_modules/qs/lib/index.js new file mode 100644 index 000000000..0e094933d --- /dev/null +++ b/node_modules/qs/lib/index.js @@ -0,0 +1,15 @@ +// Load modules + +var Stringify = require('./stringify'); +var Parse = require('./parse'); + + +// Declare internals + +var internals = {}; + + +module.exports = { + stringify: Stringify, + parse: Parse +}; diff --git a/node_modules/qs/lib/parse.js b/node_modules/qs/lib/parse.js new file mode 100644 index 000000000..1a1e205e3 --- /dev/null +++ b/node_modules/qs/lib/parse.js @@ -0,0 +1,166 @@ +// Load modules + +var Utils = require('./utils'); + + +// Declare internals + +var internals = { + delimiter: '&', + depth: 5, + arrayLimit: 20, + parameterLimit: 1000, + strictNullHandling: false +}; + + +internals.parseValues = function (str, options) { + + var obj = {}; + var parts = str.split(options.delimiter, options.parameterLimit === Infinity ? undefined : options.parameterLimit); + + for (var i = 0, il = parts.length; i < il; ++i) { + var part = parts[i]; + var pos = part.indexOf(']=') === -1 ? part.indexOf('=') : part.indexOf(']=') + 1; + + if (pos === -1) { + obj[Utils.decode(part)] = ''; + + if (options.strictNullHandling) { + obj[Utils.decode(part)] = null; + } + } + else { + var key = Utils.decode(part.slice(0, pos)); + var val = Utils.decode(part.slice(pos + 1)); + + if (!Object.prototype.hasOwnProperty.call(obj, key)) { + obj[key] = val; + } + else { + obj[key] = [].concat(obj[key]).concat(val); + } + } + } + + return obj; +}; + + +internals.parseObject = function (chain, val, options) { + + if (!chain.length) { + return val; + } + + var root = chain.shift(); + + var obj; + if (root === '[]') { + obj = []; + obj = obj.concat(internals.parseObject(chain, val, options)); + } + else { + obj = Object.create(null); + var cleanRoot = root[0] === '[' && root[root.length - 1] === ']' ? root.slice(1, root.length - 1) : root; + var index = parseInt(cleanRoot, 10); + var indexString = '' + index; + if (!isNaN(index) && + root !== cleanRoot && + indexString === cleanRoot && + index >= 0 && + (options.parseArrays && + index <= options.arrayLimit)) { + + obj = []; + obj[index] = internals.parseObject(chain, val, options); + } + else { + obj[cleanRoot] = internals.parseObject(chain, val, options); + } + } + + return obj; +}; + + +internals.parseKeys = function (key, val, options) { + + if (!key) { + return; + } + + // Transform dot notation to bracket notation + + if (options.allowDots) { + key = key.replace(/\.([^\.\[]+)/g, '[$1]'); + } + + // The regex chunks + + var parent = /^([^\[\]]*)/; + var child = /(\[[^\[\]]*\])/g; + + // Get the parent + + var segment = parent.exec(key); + + // Stash the parent if it exists + + var keys = []; + if (segment[1]) { + keys.push(segment[1]); + } + + // Loop through children appending to the array until we hit depth + + var i = 0; + while ((segment = child.exec(key)) !== null && i < options.depth) { + + ++i; + keys.push(segment[1]); + } + + // If there's a remainder, just add whatever is left + + if (segment) { + keys.push('[' + key.slice(segment.index) + ']'); + } + + return internals.parseObject(keys, val, options); +}; + + +module.exports = function (str, options) { + + if (str === '' || + str === null || + typeof str === 'undefined') { + + return Object.create(null); + } + + options = options || {}; + options.delimiter = typeof options.delimiter === 'string' || Utils.isRegExp(options.delimiter) ? options.delimiter : internals.delimiter; + options.depth = typeof options.depth === 'number' ? options.depth : internals.depth; + options.arrayLimit = typeof options.arrayLimit === 'number' ? options.arrayLimit : internals.arrayLimit; + options.parseArrays = options.parseArrays !== false; + options.allowDots = options.allowDots !== false; + options.parameterLimit = typeof options.parameterLimit === 'number' ? options.parameterLimit : internals.parameterLimit; + options.strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : internals.strictNullHandling; + + + var tempObj = typeof str === 'string' ? internals.parseValues(str, options) : str; + var obj = Object.create(null); + + // Iterate over the keys and setup the new object + + var keys = Object.keys(tempObj); + for (var i = 0, il = keys.length; i < il; ++i) { + var key = keys[i]; + var newObj = internals.parseKeys(key, tempObj[key], options); + obj = Utils.merge(obj, newObj); + } + + return Utils.compact(obj); +}; diff --git a/node_modules/qs/lib/stringify.js b/node_modules/qs/lib/stringify.js new file mode 100644 index 000000000..7414284c5 --- /dev/null +++ b/node_modules/qs/lib/stringify.js @@ -0,0 +1,121 @@ +// Load modules + +var Utils = require('./utils'); + + +// Declare internals + +var internals = { + delimiter: '&', + arrayPrefixGenerators: { + brackets: function (prefix, key) { + + return prefix + '[]'; + }, + indices: function (prefix, key) { + + return prefix + '[' + key + ']'; + }, + repeat: function (prefix, key) { + + return prefix; + } + }, + strictNullHandling: false +}; + + +internals.stringify = function (obj, prefix, generateArrayPrefix, strictNullHandling, filter) { + + if (typeof filter === 'function') { + obj = filter(prefix, obj); + } + else if (Utils.isBuffer(obj)) { + obj = obj.toString(); + } + else if (obj instanceof Date) { + obj = obj.toISOString(); + } + else if (obj === null) { + if (strictNullHandling) { + return Utils.encode(prefix); + } + + obj = ''; + } + + if (typeof obj === 'string' || + typeof obj === 'number' || + typeof obj === 'boolean') { + + return [Utils.encode(prefix) + '=' + Utils.encode(obj)]; + } + + var values = []; + + if (typeof obj === 'undefined') { + return values; + } + + var objKeys = Array.isArray(filter) ? filter : Object.keys(obj); + for (var i = 0, il = objKeys.length; i < il; ++i) { + var key = objKeys[i]; + + if (Array.isArray(obj)) { + values = values.concat(internals.stringify(obj[key], generateArrayPrefix(prefix, key), generateArrayPrefix, strictNullHandling, filter)); + } + else { + values = values.concat(internals.stringify(obj[key], prefix + '[' + key + ']', generateArrayPrefix, strictNullHandling, filter)); + } + } + + return values; +}; + + +module.exports = function (obj, options) { + + options = options || {}; + var delimiter = typeof options.delimiter === 'undefined' ? internals.delimiter : options.delimiter; + var strictNullHandling = typeof options.strictNullHandling === 'boolean' ? options.strictNullHandling : internals.strictNullHandling; + var objKeys; + var filter; + if (typeof options.filter === 'function') { + filter = options.filter; + obj = filter('', obj); + } + else if (Array.isArray(options.filter)) { + objKeys = filter = options.filter; + } + + var keys = []; + + if (typeof obj !== 'object' || + obj === null) { + + return ''; + } + + var arrayFormat; + if (options.arrayFormat in internals.arrayPrefixGenerators) { + arrayFormat = options.arrayFormat; + } + else if ('indices' in options) { + arrayFormat = options.indices ? 'indices' : 'repeat'; + } + else { + arrayFormat = 'indices'; + } + + var generateArrayPrefix = internals.arrayPrefixGenerators[arrayFormat]; + + if (!objKeys) { + objKeys = Object.keys(obj); + } + for (var i = 0, il = objKeys.length; i < il; ++i) { + var key = objKeys[i]; + keys = keys.concat(internals.stringify(obj[key], key, generateArrayPrefix, strictNullHandling, filter)); + } + + return keys.join(delimiter); +}; diff --git a/node_modules/qs/lib/utils.js b/node_modules/qs/lib/utils.js new file mode 100644 index 000000000..ec93afcd2 --- /dev/null +++ b/node_modules/qs/lib/utils.js @@ -0,0 +1,190 @@ +// Load modules + + +// Declare internals + +var internals = {}; +internals.hexTable = new Array(256); +for (var i = 0; i < 256; ++i) { + internals.hexTable[i] = '%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase(); +} + + +exports.arrayToObject = function (source) { + + var obj = Object.create(null); + for (var i = 0, il = source.length; i < il; ++i) { + if (typeof source[i] !== 'undefined') { + + obj[i] = source[i]; + } + } + + return obj; +}; + + +exports.merge = function (target, source) { + + if (!source) { + return target; + } + + if (typeof source !== 'object') { + if (Array.isArray(target)) { + target.push(source); + } + else if (typeof target === 'object') { + target[source] = true; + } + else { + target = [target, source]; + } + + return target; + } + + if (typeof target !== 'object') { + target = [target].concat(source); + return target; + } + + if (Array.isArray(target) && + !Array.isArray(source)) { + + target = exports.arrayToObject(target); + } + + var keys = Object.keys(source); + for (var k = 0, kl = keys.length; k < kl; ++k) { + var key = keys[k]; + var value = source[key]; + + if (!target[key]) { + target[key] = value; + } + else { + target[key] = exports.merge(target[key], value); + } + } + + return target; +}; + + +exports.decode = function (str) { + + try { + return decodeURIComponent(str.replace(/\+/g, ' ')); + } catch (e) { + return str; + } +}; + +exports.encode = function (str) { + + // This code was originally written by Brian White (mscdex) for the io.js core querystring library. + // It has been adapted here for stricter adherence to RFC 3986 + if (str.length === 0) { + return str; + } + + if (typeof str !== 'string') { + str = '' + str; + } + + var out = ''; + for (var i = 0, il = str.length; i < il; ++i) { + var c = str.charCodeAt(i); + + if (c === 0x2D || // - + c === 0x2E || // . + c === 0x5F || // _ + c === 0x7E || // ~ + (c >= 0x30 && c <= 0x39) || // 0-9 + (c >= 0x41 && c <= 0x5A) || // a-z + (c >= 0x61 && c <= 0x7A)) { // A-Z + + out += str[i]; + continue; + } + + if (c < 0x80) { + out += internals.hexTable[c]; + continue; + } + + if (c < 0x800) { + out += internals.hexTable[0xC0 | (c >> 6)] + internals.hexTable[0x80 | (c & 0x3F)]; + continue; + } + + if (c < 0xD800 || c >= 0xE000) { + out += internals.hexTable[0xE0 | (c >> 12)] + internals.hexTable[0x80 | ((c >> 6) & 0x3F)] + internals.hexTable[0x80 | (c & 0x3F)]; + continue; + } + + ++i; + c = 0x10000 + (((c & 0x3FF) << 10) | (str.charCodeAt(i) & 0x3FF)); + out += internals.hexTable[0xF0 | (c >> 18)] + internals.hexTable[0x80 | ((c >> 12) & 0x3F)] + internals.hexTable[0x80 | ((c >> 6) & 0x3F)] + internals.hexTable[0x80 | (c & 0x3F)]; + } + + return out; +}; + +exports.compact = function (obj, refs) { + + if (typeof obj !== 'object' || + obj === null) { + + return obj; + } + + refs = refs || []; + var lookup = refs.indexOf(obj); + if (lookup !== -1) { + return refs[lookup]; + } + + refs.push(obj); + + if (Array.isArray(obj)) { + var compacted = []; + + for (var i = 0, il = obj.length; i < il; ++i) { + if (typeof obj[i] !== 'undefined') { + compacted.push(obj[i]); + } + } + + return compacted; + } + + var keys = Object.keys(obj); + for (i = 0, il = keys.length; i < il; ++i) { + var key = keys[i]; + obj[key] = exports.compact(obj[key], refs); + } + + return obj; +}; + + +exports.isRegExp = function (obj) { + + return Object.prototype.toString.call(obj) === '[object RegExp]'; +}; + + +exports.isBuffer = function (obj) { + + if (obj === null || + typeof obj === 'undefined') { + + return false; + } + + return !!(obj.constructor && + obj.constructor.isBuffer && + obj.constructor.isBuffer(obj)); +}; diff --git a/node_modules/qs/package.json b/node_modules/qs/package.json new file mode 100644 index 000000000..330c53f8f --- /dev/null +++ b/node_modules/qs/package.json @@ -0,0 +1,79 @@ +{ + "_args": [ + [ + "qs@~3.1.0", + "/Users/rebecca/code/npm/node_modules/request" + ] + ], + "_from": "qs@>=3.1.0 <3.2.0", + "_id": "qs@3.1.0", + "_inCache": true, + "_location": "/qs", + "_nodeVersion": "0.12.2", + "_npmUser": { + "email": "quitlahok@gmail.com", + "name": "nlf" + }, + "_npmVersion": "2.9.0", + "_phantomChildren": {}, + "_requested": { + "name": "qs", + "raw": "qs@~3.1.0", + "rawSpec": "~3.1.0", + "scope": null, + "spec": ">=3.1.0 <3.2.0", + "type": "range" + }, + "_requiredBy": [ + "/request" + ], + "_resolved": "https://registry.npmjs.org/qs/-/qs-3.1.0.tgz", + "_shasum": "d0e9ae745233a12dc43fb4f3055bba446261153c", + "_shrinkwrap": null, + "_spec": "qs@~3.1.0", + "_where": "/Users/rebecca/code/npm/node_modules/request", + "bugs": { + "url": "https://github.com/hapijs/qs/issues" + }, + "dependencies": {}, + "description": "A querystring parser that supports nesting and arrays, with a depth limit", + "devDependencies": { + "browserify": "^10.2.1", + "code": "1.x.x", + "lab": "5.x.x" + }, + "directories": {}, + "dist": { + "shasum": "d0e9ae745233a12dc43fb4f3055bba446261153c", + "tarball": "http://registry.npmjs.org/qs/-/qs-3.1.0.tgz" + }, + "gitHead": "e53b1b242a55f886531954ebdd78b3b20efadaf0", + "homepage": "https://github.com/hapijs/qs", + "keywords": [ + "qs", + "querystring" + ], + "license": "BSD-3-Clause", + "main": "index.js", + "maintainers": [ + { + "name": "nlf", + "email": "quitlahok@gmail.com" + }, + { + "name": "hueniverse", + "email": "eran@hueniverse.com" + } + ], + "name": "qs", + "optionalDependencies": {}, + "repository": { + "type": "git", + "url": "git+https://github.com/hapijs/qs.git" + }, + "scripts": { + "dist": "browserify --standalone Qs index.js > dist/qs.js", + "test": "make test-cov" + }, + "version": "3.1.0" +} diff --git a/node_modules/qs/test/parse.js b/node_modules/qs/test/parse.js new file mode 100644 index 000000000..9afbf35f0 --- /dev/null +++ b/node_modules/qs/test/parse.js @@ -0,0 +1,455 @@ +/* eslint no-extend-native:0 */ +// Load modules + +var Code = require('code'); +var Lab = require('lab'); +var Qs = require('../'); + + +// Declare internals + +var internals = {}; + + +// Test shortcuts + +var lab = exports.lab = Lab.script(); +var expect = Code.expect; +var describe = lab.experiment; +var it = lab.test; + + +describe('parse()', function () { + + it('parses a simple string', function (done) { + + expect(Qs.parse('0=foo')).to.deep.equal({ '0': 'foo' }, { prototype: false }); + expect(Qs.parse('foo=c++')).to.deep.equal({ foo: 'c ' }, { prototype: false }); + expect(Qs.parse('a[>=]=23')).to.deep.equal({ a: { '>=': '23' } }, { prototype: false }); + expect(Qs.parse('a[<=>]==23')).to.deep.equal({ a: { '<=>': '=23' } }, { prototype: false }); + expect(Qs.parse('a[==]=23')).to.deep.equal({ a: { '==': '23' } }, { prototype: false }); + expect(Qs.parse('foo', {strictNullHandling: true})).to.deep.equal({ foo: null }, { prototype: false }); + expect(Qs.parse('foo' )).to.deep.equal({ foo: '' }, { prototype: false }); + expect(Qs.parse('foo=')).to.deep.equal({ foo: '' }, { prototype: false }); + expect(Qs.parse('foo=bar')).to.deep.equal({ foo: 'bar' }, { prototype: false }); + expect(Qs.parse(' foo = bar = baz ')).to.deep.equal({ ' foo ': ' bar = baz ' }, { prototype: false }); + expect(Qs.parse('foo=bar=baz')).to.deep.equal({ foo: 'bar=baz' }, { prototype: false }); + expect(Qs.parse('foo=bar&bar=baz')).to.deep.equal({ foo: 'bar', bar: 'baz' }, { prototype: false }); + expect(Qs.parse('foo2=bar2&baz2=')).to.deep.equal({ foo2: 'bar2', baz2: '' }, { prototype: false }); + expect(Qs.parse('foo=bar&baz', {strictNullHandling: true})).to.deep.equal({ foo: 'bar', baz: null }, { prototype: false }); + expect(Qs.parse('foo=bar&baz')).to.deep.equal({ foo: 'bar', baz: '' }, { prototype: false }); + expect(Qs.parse('cht=p3&chd=t:60,40&chs=250x100&chl=Hello|World')).to.deep.equal({ + cht: 'p3', + chd: 't:60,40', + chs: '250x100', + chl: 'Hello|World' + }, { prototype: false }); + done(); + }); + + it('allows disabling dot notation', function (done) { + + expect(Qs.parse('a.b=c')).to.deep.equal({ a: { b: 'c' } }, { prototype: false }); + expect(Qs.parse('a.b=c', { allowDots: false })).to.deep.equal({ 'a.b': 'c' }, { prototype: false }); + done(); + }); + + it('parses a single nested string', function (done) { + + expect(Qs.parse('a[b]=c')).to.deep.equal({ a: { b: 'c' } }, { prototype: false }); + done(); + }); + + it('parses a double nested string', function (done) { + + expect(Qs.parse('a[b][c]=d')).to.deep.equal({ a: { b: { c: 'd' } } }, { prototype: false }); + done(); + }); + + it('defaults to a depth of 5', function (done) { + + expect(Qs.parse('a[b][c][d][e][f][g][h]=i')).to.deep.equal({ a: { b: { c: { d: { e: { f: { '[g][h]': 'i' } } } } } } }, { prototype: false }); + done(); + }); + + it('only parses one level when depth = 1', function (done) { + + expect(Qs.parse('a[b][c]=d', { depth: 1 })).to.deep.equal({ a: { b: { '[c]': 'd' } } }, { prototype: false }); + expect(Qs.parse('a[b][c][d]=e', { depth: 1 })).to.deep.equal({ a: { b: { '[c][d]': 'e' } } }, { prototype: false }); + done(); + }); + + it('parses a simple array', function (done) { + + expect(Qs.parse('a=b&a=c')).to.deep.equal({ a: ['b', 'c'] }, { prototype: false }); + done(); + }); + + it('parses an explicit array', function (done) { + + expect(Qs.parse('a[]=b')).to.deep.equal({ a: ['b'] }, { prototype: false }); + expect(Qs.parse('a[]=b&a[]=c')).to.deep.equal({ a: ['b', 'c'] }, { prototype: false }); + expect(Qs.parse('a[]=b&a[]=c&a[]=d')).to.deep.equal({ a: ['b', 'c', 'd'] }, { prototype: false }); + done(); + }); + + it('parses a mix of simple and explicit arrays', function (done) { + + expect(Qs.parse('a=b&a[]=c')).to.deep.equal({ a: ['b', 'c'] }, { prototype: false }); + expect(Qs.parse('a[]=b&a=c')).to.deep.equal({ a: ['b', 'c'] }, { prototype: false }); + expect(Qs.parse('a[0]=b&a=c')).to.deep.equal({ a: ['b', 'c'] }, { prototype: false }); + expect(Qs.parse('a=b&a[0]=c')).to.deep.equal({ a: ['b', 'c'] }, { prototype: false }); + expect(Qs.parse('a[1]=b&a=c')).to.deep.equal({ a: ['b', 'c'] }, { prototype: false }); + expect(Qs.parse('a=b&a[1]=c')).to.deep.equal({ a: ['b', 'c'] }, { prototype: false }); + done(); + }); + + it('parses a nested array', function (done) { + + expect(Qs.parse('a[b][]=c&a[b][]=d')).to.deep.equal({ a: { b: ['c', 'd'] } }, { prototype: false }); + expect(Qs.parse('a[>=]=25')).to.deep.equal({ a: { '>=': '25' } }, { prototype: false }); + done(); + }); + + it('allows to specify array indices', function (done) { + + expect(Qs.parse('a[1]=c&a[0]=b&a[2]=d')).to.deep.equal({ a: ['b', 'c', 'd'] }, { prototype: false }); + expect(Qs.parse('a[1]=c&a[0]=b')).to.deep.equal({ a: ['b', 'c'] }, { prototype: false }); + expect(Qs.parse('a[1]=c')).to.deep.equal({ a: ['c'] }, { prototype: false }); + done(); + }); + + it('limits specific array indices to 20', function (done) { + + expect(Qs.parse('a[20]=a')).to.deep.equal({ a: ['a'] }, { prototype: false }); + expect(Qs.parse('a[21]=a')).to.deep.equal({ a: { '21': 'a' } }, { prototype: false }); + done(); + }); + + it('supports keys that begin with a number', function (done) { + + expect(Qs.parse('a[12b]=c')).to.deep.equal({ a: { '12b': 'c' } }, { prototype: false }); + done(); + }); + + it('supports encoded = signs', function (done) { + + expect(Qs.parse('he%3Dllo=th%3Dere')).to.deep.equal({ 'he=llo': 'th=ere' }, { prototype: false }); + done(); + }); + + it('is ok with url encoded strings', function (done) { + + expect(Qs.parse('a[b%20c]=d')).to.deep.equal({ a: { 'b c': 'd' } }, { prototype: false }); + expect(Qs.parse('a[b]=c%20d')).to.deep.equal({ a: { b: 'c d' } }, { prototype: false }); + done(); + }); + + it('allows brackets in the value', function (done) { + + expect(Qs.parse('pets=["tobi"]')).to.deep.equal({ pets: '["tobi"]' }, { prototype: false }); + expect(Qs.parse('operators=[">=", "<="]')).to.deep.equal({ operators: '[">=", "<="]' }, { prototype: false }); + done(); + }); + + it('allows empty values', function (done) { + + expect(Qs.parse('')).to.deep.equal({}, { prototype: false }); + expect(Qs.parse(null)).to.deep.equal({}, { prototype: false }); + expect(Qs.parse(undefined)).to.deep.equal({}, { prototype: false }); + done(); + }); + + it('transforms arrays to objects', function (done) { + + expect(Qs.parse('foo[0]=bar&foo[bad]=baz')).to.deep.equal({ foo: { '0': 'bar', bad: 'baz' } }, { prototype: false }); + expect(Qs.parse('foo[bad]=baz&foo[0]=bar')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar' } }, { prototype: false }); + expect(Qs.parse('foo[bad]=baz&foo[]=bar')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar' } }, { prototype: false }); + expect(Qs.parse('foo[]=bar&foo[bad]=baz')).to.deep.equal({ foo: { '0': 'bar', bad: 'baz' } }, { prototype: false }); + expect(Qs.parse('foo[bad]=baz&foo[]=bar&foo[]=foo')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar', '1': 'foo' } }, { prototype: false }); + expect(Qs.parse('foo[0][a]=a&foo[0][b]=b&foo[1][a]=aa&foo[1][b]=bb')).to.deep.equal({foo: [ {a: 'a', b: 'b'}, {a: 'aa', b: 'bb'} ]}, { prototype: false }); + expect(Qs.parse('a[]=b&a[t]=u&a[hasOwnProperty]=c')).to.deep.equal({ a: { '0': 'b', t: 'u', hasOwnProperty: 'c' } }, { prototype: false }); + expect(Qs.parse('a[]=b&a[hasOwnProperty]=c&a[x]=y')).to.deep.equal({ a: { '0': 'b', hasOwnProperty: 'c', x: 'y' } }, { prototype: false }); + done(); + }); + + it('transforms arrays to objects (dot notation)', function (done) { + + expect(Qs.parse('foo[0].baz=bar&fool.bad=baz')).to.deep.equal({ foo: [ { baz: 'bar'} ], fool: { bad: 'baz' } }, { prototype: false }); + expect(Qs.parse('foo[0].baz=bar&fool.bad.boo=baz')).to.deep.equal({ foo: [ { baz: 'bar'} ], fool: { bad: { boo: 'baz' } } }, { prototype: false }); + expect(Qs.parse('foo[0][0].baz=bar&fool.bad=baz')).to.deep.equal({ foo: [[ { baz: 'bar'} ]], fool: { bad: 'baz' } }, { prototype: false }); + expect(Qs.parse('foo[0].baz[0]=15&foo[0].bar=2')).to.deep.equal({ foo: [{ baz: ['15'], bar: '2' }] }, { prototype: false }); + expect(Qs.parse('foo[0].baz[0]=15&foo[0].baz[1]=16&foo[0].bar=2')).to.deep.equal({ foo: [{ baz: ['15', '16'], bar: '2' }] }, { prototype: false }); + expect(Qs.parse('foo.bad=baz&foo[0]=bar')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar' } }, { prototype: false }); + expect(Qs.parse('foo.bad=baz&foo[]=bar')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar' } }, { prototype: false }); + expect(Qs.parse('foo[]=bar&foo.bad=baz')).to.deep.equal({ foo: { '0': 'bar', bad: 'baz' } }, { prototype: false }); + expect(Qs.parse('foo.bad=baz&foo[]=bar&foo[]=foo')).to.deep.equal({ foo: { bad: 'baz', '0': 'bar', '1': 'foo' } }, { prototype: false }); + expect(Qs.parse('foo[0].a=a&foo[0].b=b&foo[1].a=aa&foo[1].b=bb')).to.deep.equal({foo: [ {a: 'a', b: 'b'}, {a: 'aa', b: 'bb'} ]}, { prototype: false }); + done(); + }); + + it('can add keys to objects', function (done) { + + expect(Qs.parse('a[b]=c&a=d')).to.deep.equal({ a: { b: 'c', d: true } }, { prototype: false }); + done(); + }); + + it('correctly prunes undefined values when converting an array to an object', function (done) { + + expect(Qs.parse('a[2]=b&a[99999999]=c')).to.deep.equal({ a: { '2': 'b', '99999999': 'c' } }, { prototype: false }); + done(); + }); + + it('supports malformed uri characters', function (done) { + + expect(Qs.parse('{%:%}', {strictNullHandling: true})).to.deep.equal({ '{%:%}': null }, { prototype: false }); + expect(Qs.parse('{%:%}=')).to.deep.equal({ '{%:%}': '' }, { prototype: false }); + expect(Qs.parse('foo=%:%}')).to.deep.equal({ foo: '%:%}' }, { prototype: false }); + done(); + }); + + it('doesn\'t produce empty keys', function (done) { + + expect(Qs.parse('_r=1&')).to.deep.equal({ '_r': '1' }, { prototype: false }); + done(); + }); + + it('cannot access Object prototype', function (done) { + + Qs.parse('constructor[prototype][bad]=bad'); + Qs.parse('bad[constructor][prototype][bad]=bad'); + expect(typeof Object.prototype.bad).to.equal('undefined'); + done(); + }); + + it('parses arrays of objects', function (done) { + + expect(Qs.parse('a[][b]=c')).to.deep.equal({ a: [{ b: 'c' }] }, { prototype: false }); + expect(Qs.parse('a[0][b]=c')).to.deep.equal({ a: [{ b: 'c' }] }, { prototype: false }); + done(); + }); + + it('allows for empty strings in arrays', function (done) { + + expect(Qs.parse('a[]=b&a[]=&a[]=c')).to.deep.equal({ a: ['b', '', 'c'] }, { prototype: false }); + expect(Qs.parse('a[0]=b&a[1]&a[2]=c&a[19]=', {strictNullHandling: true})).to.deep.equal({ a: ['b', null, 'c', ''] }, { prototype: false }); + expect(Qs.parse('a[0]=b&a[1]=&a[2]=c&a[19]', {strictNullHandling: true})).to.deep.equal({ a: ['b', '', 'c', null] }, { prototype: false }); + expect(Qs.parse('a[]=&a[]=b&a[]=c')).to.deep.equal({ a: ['', 'b', 'c'] }, { prototype: false }); + done(); + }); + + it('compacts sparse arrays', function (done) { + + expect(Qs.parse('a[10]=1&a[2]=2')).to.deep.equal({ a: ['2', '1'] }, { prototype: false }); + done(); + }); + + it('parses semi-parsed strings', function (done) { + + expect(Qs.parse({ 'a[b]': 'c' })).to.deep.equal({ a: { b: 'c' } }, { prototype: false }); + expect(Qs.parse({ 'a[b]': 'c', 'a[d]': 'e' })).to.deep.equal({ a: { b: 'c', d: 'e' } }, { prototype: false }); + done(); + }); + + it('parses buffers correctly', function (done) { + + var b = new Buffer('test'); + expect(Qs.parse({ a: b })).to.deep.equal({ a: b }, { prototype: false }); + done(); + }); + + it('continues parsing when no parent is found', function (done) { + + expect(Qs.parse('[]=&a=b')).to.deep.equal({ '0': '', a: 'b' }, { prototype: false }); + expect(Qs.parse('[]&a=b', {strictNullHandling: true})).to.deep.equal({ '0': null, a: 'b' }, { prototype: false }); + expect(Qs.parse('[foo]=bar')).to.deep.equal({ foo: 'bar' }, { prototype: false }); + done(); + }); + + it('does not error when parsing a very long array', function (done) { + + var str = 'a[]=a'; + while (Buffer.byteLength(str) < 128 * 1024) { + str += '&' + str; + } + + expect(function () { + + Qs.parse(str); + }).to.not.throw(); + + done(); + }); + + it('should not throw when a native prototype has an enumerable property', { parallel: false }, function (done) { + + Object.prototype.crash = ''; + Array.prototype.crash = ''; + expect(Qs.parse.bind(null, 'a=b')).to.not.throw(); + expect(Qs.parse('a=b')).to.deep.equal({ a: 'b' }, { prototype: false }); + expect(Qs.parse.bind(null, 'a[][b]=c')).to.not.throw(); + expect(Qs.parse('a[][b]=c')).to.deep.equal({ a: [{ b: 'c' }] }, { prototype: false }); + delete Object.prototype.crash; + delete Array.prototype.crash; + done(); + }); + + it('parses a string with an alternative string delimiter', function (done) { + + expect(Qs.parse('a=b;c=d', { delimiter: ';' })).to.deep.equal({ a: 'b', c: 'd' }, { prototype: false }); + done(); + }); + + it('parses a string with an alternative RegExp delimiter', function (done) { + + expect(Qs.parse('a=b; c=d', { delimiter: /[;,] */ })).to.deep.equal({ a: 'b', c: 'd' }, { prototype: false }); + done(); + }); + + it('does not use non-splittable objects as delimiters', function (done) { + + expect(Qs.parse('a=b&c=d', { delimiter: true })).to.deep.equal({ a: 'b', c: 'd' }, { prototype: false }); + done(); + }); + + it('allows overriding parameter limit', function (done) { + + expect(Qs.parse('a=b&c=d', { parameterLimit: 1 })).to.deep.equal({ a: 'b' }, { prototype: false }); + done(); + }); + + it('allows setting the parameter limit to Infinity', function (done) { + + expect(Qs.parse('a=b&c=d', { parameterLimit: Infinity })).to.deep.equal({ a: 'b', c: 'd' }, { prototype: false }); + done(); + }); + + it('allows overriding array limit', function (done) { + + expect(Qs.parse('a[0]=b', { arrayLimit: -1 })).to.deep.equal({ a: { '0': 'b' } }, { prototype: false }); + expect(Qs.parse('a[-1]=b', { arrayLimit: -1 })).to.deep.equal({ a: { '-1': 'b' } }, { prototype: false }); + expect(Qs.parse('a[0]=b&a[1]=c', { arrayLimit: 0 })).to.deep.equal({ a: { '0': 'b', '1': 'c' } }, { prototype: false }); + done(); + }); + + it('allows disabling array parsing', function (done) { + + expect(Qs.parse('a[0]=b&a[1]=c', { parseArrays: false })).to.deep.equal({ a: { '0': 'b', '1': 'c' } }, { prototype: false }); + done(); + }); + + it('parses an object', function (done) { + + var input = { + 'user[name]': {'pop[bob]': 3}, + 'user[email]': null + }; + + var expected = { + 'user': { + 'name': {'pop[bob]': 3}, + 'email': null + } + }; + + var result = Qs.parse(input); + + expect(result).to.deep.equal(expected, { prototype: false }); + done(); + }); + + it('parses an object in dot notation', function (done) { + + var input = { + 'user.name': {'pop[bob]': 3}, + 'user.email.': null + }; + + var expected = { + 'user': { + 'name': {'pop[bob]': 3}, + 'email': null + } + }; + + var result = Qs.parse(input); + + expect(result).to.deep.equal(expected, { prototype: false }); + done(); + }); + + it('parses an object and not child values', function (done) { + + var input = { + 'user[name]': {'pop[bob]': { 'test': 3 }}, + 'user[email]': null + }; + + var expected = { + 'user': { + 'name': {'pop[bob]': { 'test': 3 }}, + 'email': null + } + }; + + var result = Qs.parse(input); + + expect(result).to.deep.equal(expected, { prototype: false }); + done(); + }); + + it('does not blow up when Buffer global is missing', function (done) { + + var tempBuffer = global.Buffer; + delete global.Buffer; + var result = Qs.parse('a=b&c=d'); + global.Buffer = tempBuffer; + expect(result).to.deep.equal({ a: 'b', c: 'd' }, { prototype: false }); + done(); + }); + + it('does not crash when parsing circular references', function (done) { + + var a = {}; + a.b = a; + + var parsed; + + expect(function () { + + parsed = Qs.parse({ 'foo[bar]': 'baz', 'foo[baz]': a }); + }).to.not.throw(); + + expect(parsed).to.contain('foo'); + expect(parsed.foo).to.contain('bar', 'baz'); + expect(parsed.foo.bar).to.equal('baz'); + expect(parsed.foo.baz).to.deep.equal(a, { prototype: false }); + done(); + }); + + it('parses plain objects correctly', function (done) { + + var a = Object.create(null); + a.b = 'c'; + + expect(Qs.parse(a)).to.deep.equal({ b: 'c' }, { prototype: false }); + var result = Qs.parse({ a: a }); + expect(result).to.contain('a'); + expect(result.a).to.deep.equal(a, { prototype: false }); + done(); + }); + + it('parses dates correctly', function (done) { + + var now = new Date(); + expect(Qs.parse({ a: now })).to.deep.equal({ a: now }, { prototype: false }); + done(); + }); + + it('parses regular expressions correctly', function (done) { + + var re = /^test$/; + expect(Qs.parse({ a: re })).to.deep.equal({ a: re }, { prototype: false }); + done(); + }); +}); diff --git a/node_modules/qs/test/stringify.js b/node_modules/qs/test/stringify.js new file mode 100644 index 000000000..7a80c6c35 --- /dev/null +++ b/node_modules/qs/test/stringify.js @@ -0,0 +1,259 @@ +/* eslint no-extend-native:0 */ +// Load modules + +var Code = require('code'); +var Lab = require('lab'); +var Qs = require('../'); + + +// Declare internals + +var internals = {}; + + +// Test shortcuts + +var lab = exports.lab = Lab.script(); +var expect = Code.expect; +var describe = lab.experiment; +var it = lab.test; + + +describe('stringify()', function () { + + it('stringifies a querystring object', function (done) { + + expect(Qs.stringify({ a: 'b' })).to.equal('a=b'); + expect(Qs.stringify({ a: 1 })).to.equal('a=1'); + expect(Qs.stringify({ a: 1, b: 2 })).to.equal('a=1&b=2'); + expect(Qs.stringify({ a: 'A_Z' })).to.equal('a=A_Z'); + expect(Qs.stringify({ a: '€' })).to.equal('a=%E2%82%AC'); + expect(Qs.stringify({ a: '' })).to.equal('a=%EE%80%80'); + expect(Qs.stringify({ a: 'א' })).to.equal('a=%D7%90'); + expect(Qs.stringify({ a: '𐐷' })).to.equal('a=%F0%90%90%B7'); + done(); + }); + + it('stringifies a nested object', function (done) { + + expect(Qs.stringify({ a: { b: 'c' } })).to.equal('a%5Bb%5D=c'); + expect(Qs.stringify({ a: { b: { c: { d: 'e' } } } })).to.equal('a%5Bb%5D%5Bc%5D%5Bd%5D=e'); + done(); + }); + + it('stringifies an array value', function (done) { + + expect(Qs.stringify({ a: ['b', 'c', 'd'] })).to.equal('a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d'); + done(); + }); + + it('omits array indices when asked', function (done) { + + expect(Qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false })).to.equal('a=b&a=c&a=d'); + done(); + }); + + it('stringifies a nested array value', function (done) { + + expect(Qs.stringify({ a: { b: ['c', 'd'] } })).to.equal('a%5Bb%5D%5B0%5D=c&a%5Bb%5D%5B1%5D=d'); + done(); + }); + + it('stringifies an object inside an array', function (done) { + + expect(Qs.stringify({ a: [{ b: 'c' }] })).to.equal('a%5B0%5D%5Bb%5D=c'); + expect(Qs.stringify({ a: [{ b: { c: [1] } }] })).to.equal('a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1'); + done(); + }); + + it('does not omit object keys when indices = false', function (done) { + + expect(Qs.stringify({ a: [{ b: 'c' }] }, { indices: false })).to.equal('a%5Bb%5D=c'); + done(); + }); + + it('uses indices notation for arrays when indices=true', function (done) { + + expect(Qs.stringify({ a: ['b', 'c'] }, { indices: true })).to.equal('a%5B0%5D=b&a%5B1%5D=c'); + done(); + }); + + it('uses indices notation for arrays when no arrayFormat is specified', function (done) { + + expect(Qs.stringify({ a: ['b', 'c'] })).to.equal('a%5B0%5D=b&a%5B1%5D=c'); + done(); + }); + + it('uses indices notation for arrays when no arrayFormat=indices', function (done) { + + expect(Qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'indices' })).to.equal('a%5B0%5D=b&a%5B1%5D=c'); + done(); + }); + + it('uses repeat notation for arrays when no arrayFormat=repeat', function (done) { + + expect(Qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'repeat' })).to.equal('a=b&a=c'); + done(); + }); + + it('uses brackets notation for arrays when no arrayFormat=brackets', function (done) { + + expect(Qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'brackets' })).to.equal('a%5B%5D=b&a%5B%5D=c'); + done(); + }); + + it('stringifies a complicated object', function (done) { + + expect(Qs.stringify({ a: { b: 'c', d: 'e' } })).to.equal('a%5Bb%5D=c&a%5Bd%5D=e'); + done(); + }); + + it('stringifies an empty value', function (done) { + + expect(Qs.stringify({ a: '' })).to.equal('a='); + expect(Qs.stringify({ a: null }, {strictNullHandling: true})).to.equal('a'); + + expect(Qs.stringify({ a: '', b: '' })).to.equal('a=&b='); + expect(Qs.stringify({ a: null, b: '' }, {strictNullHandling: true})).to.equal('a&b='); + + expect(Qs.stringify({ a: { b: '' } })).to.equal('a%5Bb%5D='); + expect(Qs.stringify({ a: { b: null } }, {strictNullHandling: true})).to.equal('a%5Bb%5D'); + expect(Qs.stringify({ a: { b: null } }, {strictNullHandling: false})).to.equal('a%5Bb%5D='); + + done(); + }); + + it('stringifies an empty object', function (done) { + + var obj = Object.create(null); + obj.a = 'b'; + expect(Qs.stringify(obj)).to.equal('a=b'); + done(); + }); + + it('returns an empty string for invalid input', function (done) { + + expect(Qs.stringify(undefined)).to.equal(''); + expect(Qs.stringify(false)).to.equal(''); + expect(Qs.stringify(null)).to.equal(''); + expect(Qs.stringify('')).to.equal(''); + done(); + }); + + it('stringifies an object with an empty object as a child', function (done) { + + var obj = { + a: Object.create(null) + }; + + obj.a.b = 'c'; + expect(Qs.stringify(obj)).to.equal('a%5Bb%5D=c'); + done(); + }); + + it('drops keys with a value of undefined', function (done) { + + expect(Qs.stringify({ a: undefined })).to.equal(''); + + expect(Qs.stringify({ a: { b: undefined, c: null } }, {strictNullHandling: true})).to.equal('a%5Bc%5D'); + expect(Qs.stringify({ a: { b: undefined, c: null } }, {strictNullHandling: false})).to.equal('a%5Bc%5D='); + expect(Qs.stringify({ a: { b: undefined, c: '' } })).to.equal('a%5Bc%5D='); + done(); + }); + + it('url encodes values', function (done) { + + expect(Qs.stringify({ a: 'b c' })).to.equal('a=b%20c'); + done(); + }); + + it('stringifies a date', function (done) { + + var now = new Date(); + var str = 'a=' + encodeURIComponent(now.toISOString()); + expect(Qs.stringify({ a: now })).to.equal(str); + done(); + }); + + it('stringifies the weird object from qs', function (done) { + + expect(Qs.stringify({ 'my weird field': '~q1!2"\'w$5&7/z8)?' })).to.equal('my%20weird%20field=~q1%212%22%27w%245%267%2Fz8%29%3F'); + done(); + }); + + it('skips properties that are part of the object prototype', function (done) { + + Object.prototype.crash = 'test'; + expect(Qs.stringify({ a: 'b'})).to.equal('a=b'); + expect(Qs.stringify({ a: { b: 'c' } })).to.equal('a%5Bb%5D=c'); + delete Object.prototype.crash; + done(); + }); + + it('stringifies boolean values', function (done) { + + expect(Qs.stringify({ a: true })).to.equal('a=true'); + expect(Qs.stringify({ a: { b: true } })).to.equal('a%5Bb%5D=true'); + expect(Qs.stringify({ b: false })).to.equal('b=false'); + expect(Qs.stringify({ b: { c: false } })).to.equal('b%5Bc%5D=false'); + done(); + }); + + it('stringifies buffer values', function (done) { + + expect(Qs.stringify({ a: new Buffer('test') })).to.equal('a=test'); + expect(Qs.stringify({ a: { b: new Buffer('test') } })).to.equal('a%5Bb%5D=test'); + done(); + }); + + it('stringifies an object using an alternative delimiter', function (done) { + + expect(Qs.stringify({ a: 'b', c: 'd' }, { delimiter: ';' })).to.equal('a=b;c=d'); + done(); + }); + + it('doesn\'t blow up when Buffer global is missing', function (done) { + + var tempBuffer = global.Buffer; + delete global.Buffer; + expect(Qs.stringify({ a: 'b', c: 'd' })).to.equal('a=b&c=d'); + global.Buffer = tempBuffer; + done(); + }); + + it('selects properties when filter=array', function (done) { + + expect(Qs.stringify({ a: 'b' }, { filter: ['a'] })).to.equal('a=b'); + expect(Qs.stringify({ a: 1}, { filter: [] })).to.equal(''); + expect(Qs.stringify({ a: { b: [1, 2, 3, 4], c: 'd' }, c: 'f' }, { filter: ['a', 'b', 0, 2]})).to.equal('a%5Bb%5D%5B0%5D=1&a%5Bb%5D%5B2%5D=3'); + done(); + + }); + + it('supports custom representations when filter=function', function (done) { + + var calls = 0; + var obj = { a: 'b', c: 'd', e: { f: new Date(1257894000000) } }; + var filterFunc = function (prefix, value) { + + calls++; + if (calls === 1) { + expect(prefix).to.be.empty(); + expect(value).to.equal(obj); + } + else if (prefix === 'c') { + return; + } + else if (value instanceof Date) { + expect(prefix).to.equal('e[f]'); + return value.getTime(); + } + return value; + }; + + expect(Qs.stringify(obj, { filter: filterFunc })).to.equal('a=b&e%5Bf%5D=1257894000000'); + expect(calls).to.equal(5); + done(); + + }); +}); diff --git a/node_modules/qs/test/utils.js b/node_modules/qs/test/utils.js new file mode 100644 index 000000000..a9a6b520d --- /dev/null +++ b/node_modules/qs/test/utils.js @@ -0,0 +1,28 @@ +// Load modules + +var Code = require('code'); +var Lab = require('lab'); +var Utils = require('../lib/utils'); + + +// Declare internals + +var internals = {}; + + +// Test shortcuts + +var lab = exports.lab = Lab.script(); +var expect = Code.expect; +var describe = lab.experiment; +var it = lab.test; + + +describe('merge()', function () { + + it('can merge two objects with the same key', function (done) { + + expect(Utils.merge({ a: 'b' }, { a: 'c' })).to.deep.equal({ a: ['b', 'c'] }); + done(); + }); +}); |