import { getAllExperimentContexts } from '~/experimentation/utils'; import { DEFAULT_SNOWPLOW_OPTIONS } from './constants'; import getStandardContext from './get_standard_context'; import Tracking from './tracking'; export { Tracking as default }; /** * Tracker initialization as defined in: * https://docs.snowplowanalytics.com/docs/collecting-data/collecting-from-own-applications/javascript-trackers/javascript-tracker/javascript-tracker-v2/tracker-setup/initializing-a-tracker-2/. * It also dispatches any event emitted before its execution. * * @returns {undefined} */ export function initUserTracking() { if (!Tracking.enabled()) { return; } const opts = { ...DEFAULT_SNOWPLOW_OPTIONS, ...window.snowplowOptions }; window.snowplow('newTracker', opts.namespace, opts.hostname, opts); document.dispatchEvent(new Event('SnowplowInitialized')); Tracking.flushPendingEvents(); } /** * Enables tracking of built-in events: page views, page pings. * Optionally enables form and link tracking (automatically). * Attaches event handlers for data-attributes powered events, and * load-events (on render). * * @returns {undefined} */ export function initDefaultTrackers() { if (!Tracking.enabled()) { return; } const opts = { ...DEFAULT_SNOWPLOW_OPTIONS, ...window.snowplowOptions }; // must be before initializing the trackers Tracking.setAnonymousUrls(); window.snowplow('enableActivityTracking', 30, 30); // must be after enableActivityTracking const standardContext = getStandardContext(); const experimentContexts = getAllExperimentContexts(); window.snowplow('trackPageView', null, [standardContext, ...experimentContexts]); if (window.snowplowOptions.formTracking) { Tracking.enableFormTracking(opts.formTrackingConfig); } if (window.snowplowOptions.linkClickTracking) { window.snowplow('enableLinkClickTracking'); } Tracking.bindDocument(); Tracking.trackLoadEvents(); }