{"version":3,"file":"angulartics2-gst.js","sources":["ng://angulartics2/gst/gst.ts","ng://angulartics2/gst/angulartics2-gst.ts"],"sourcesContent":["import { Injectable } from '@angular/core';\n\nimport { Angulartics2, GoogleGlobalSiteTagSettings, UserTimings } from 'angulartics2';\nimport { EventGst, UserTimingsGst } from './gst-interfaces';\n\ndeclare var gtag: any;\ndeclare var ga: any;\n\nexport class GoogleGlobalSiteTagDefaults implements GoogleGlobalSiteTagSettings {\n  trackingIds: string[] = [];\n\n  constructor() {\n    if (typeof ga !== 'undefined' && ga) {\n      // See: https://developers.google.com/analytics/devguides/collection/analyticsjs/ga-object-methods-reference\n      ga(() => {\n        ga.getAll().forEach((tracker: any) => {\n          const id = tracker.get('trackingId');\n          // If set both in forRoot and HTML page, we want to avoid duplicates\n          if (id !== undefined && this.trackingIds.indexOf(id) === -1) {\n            this.trackingIds.push(id);\n          }\n        });\n      });\n    }\n  }\n}\n\n@Injectable({ providedIn: 'root' })\nexport class Angulartics2GoogleGlobalSiteTag {\n  private dimensionsAndMetrics: { [key: string]: any } = {};\n\n  constructor(protected angulartics2: Angulartics2) {\n    const defaults = new GoogleGlobalSiteTagDefaults();\n    // Set the default settings for this module\n    this.angulartics2.settings.gst = { ...defaults, ...this.angulartics2.settings.gst };\n  }\n\n  startTracking(): void {\n    this.angulartics2.pageTrack\n      .pipe(this.angulartics2.filterDeveloperMode())\n      .subscribe((x) => this.pageTrack(x.path));\n    this.angulartics2.eventTrack\n      .pipe(this.angulartics2.filterDeveloperMode())\n      .subscribe((x) => this.eventTrack(x.action, x.properties));\n    this.angulartics2.exceptionTrack\n      .pipe(this.angulartics2.filterDeveloperMode())\n      .subscribe((x: any) => this.exceptionTrack(x));\n    this.angulartics2.userTimings\n      .pipe(this.angulartics2.filterDeveloperMode())\n      .subscribe(x => this.userTimings(this.convertTimings(x)));\n    this.angulartics2.setUsername\n      .pipe(this.angulartics2.filterDeveloperMode())\n      .subscribe((x: string) => this.setUsername(x));\n    this.angulartics2.setUserProperties\n      .pipe(this.angulartics2.filterDeveloperMode())\n      .subscribe((x: any) => this.setUserProperties(x));\n  }\n\n  /**\n   * Manually track page view, see:\n   *\n   * https://developers.google.com/analytics/devguides/collection/gtagjs/single-page-applications#tracking_virtual_pageviews\n   *\n   * @param path relative url\n   */\n  pageTrack(path: string) {\n    if (typeof gtag !== 'undefined' && gtag) {\n      const params: any = {\n        page_path: path,\n        page_location: window.location.protocol + '//' + window.location.host + path,\n        ...this.dimensionsAndMetrics\n      };\n\n      // Custom map must be reset with all config to stay valid.\n\n      if (this.angulartics2.settings.gst.customMap) {\n        params.custom_map = this.angulartics2.settings.gst.customMap;\n      }\n      if (this.angulartics2.settings.gst.userId) {\n        params.user_id = this.angulartics2.settings.gst.userId;\n      }\n      if (this.angulartics2.settings.gst.anonymizeIp) {\n        params.anonymize_ip = this.angulartics2.settings.gst.anonymizeIp;\n      }\n\n      for (const id of this.angulartics2.settings.gst.trackingIds) {\n        gtag('config', id, params);\n      }\n    }\n  }\n\n  /**\n   * Send interactions to gtag, i.e. for event tracking in Google Analytics. See:\n   *\n   * https://developers.google.com/analytics/devguides/collection/gtagjs/events\n   *\n   * @param action associated with the event\n   */\n  eventTrack(action: string, properties: Partial<EventGst> = {}) {\n    this.eventTrackInternal(action, {\n      event_category: properties.category || 'interaction',\n      event_label: properties.label,\n      value: properties.value,\n      non_interaction: properties.noninteraction,\n      ...properties.gstCustom\n    });\n  }\n\n  /**\n   * Exception Track Event in GST. See:\n   *\n   * https://developers.google.com/analytics/devguides/collection/gtagjs/exceptions\n   *\n   */\n  exceptionTrack(properties: any) {\n    // TODO: make interface\n    //  @param {Object} properties\n    //  @param {string} [properties.description]\n    //  @param {boolean} [properties.fatal]\n    if (properties.fatal === undefined) {\n      console.log('No \"fatal\" provided, sending with fatal=true');\n      properties.fatal = true;\n    }\n\n    properties.exDescription = properties.event ? properties.event.stack : properties.description;\n\n    this.eventTrack('exception', {\n      gstCustom: {\n        description: properties.exDescription,\n        fatal: properties.fatal,\n        ...properties.gstCustom\n      }\n    });\n  }\n\n  /**\n   * User Timings Event in GST.\n   *\n   * @param properties Comprised of the mandatory fields:\n   *  - name (string)\n   *  - value (number - integer)\n   * Properties can also have the optional fields:\n   *  - category (string)\n   *  - label (string)\n   *\n   * @link https://developers.google.com/analytics/devguides/collection/gtagjs/user-timings\n   */\n  userTimings(properties: UserTimingsGst) {\n    if (!properties) {\n      console.error('User timings - \"properties\" parameter is required to be set.');\n      return;\n    }\n\n    this.eventTrackInternal('timing_complete', {\n      name: properties.name,\n      value: properties.value,\n      event_category: properties.category,\n      event_label: properties.label\n    });\n  }\n\n  private convertTimings(properties: UserTimings): UserTimingsGst {\n    return {\n      name: properties.timingVar,\n      value: properties.timingValue,\n      category: properties.timingCategory,\n      label: properties.timingLabel\n    };\n  }\n\n  setUsername(userId: string | { userId: string | number }) {\n    this.angulartics2.settings.gst.userId = userId;\n    if (typeof gtag !== 'undefined' && gtag) {\n      gtag('set', { user_id: typeof userId === 'string' || !userId ? userId : userId.userId });\n    }\n  }\n\n  setUserProperties(properties: any) {\n    this.setDimensionsAndMetrics(properties);\n  }\n\n  private setDimensionsAndMetrics(properties: { [key: string]: any }) {\n    // We want the dimensions and metrics to accumulate, so we merge with previous value\n    this.dimensionsAndMetrics = {\n      ...this.dimensionsAndMetrics,\n      ...properties\n    };\n\n    // Remove properties that are null or undefined\n    Object.keys(this.dimensionsAndMetrics).forEach(key => {\n      const val = this.dimensionsAndMetrics[key];\n      if (val === undefined || val === null) {\n        delete this.dimensionsAndMetrics[key];\n      }\n    });\n\n    if (typeof gtag !== 'undefined' && gtag) {\n      gtag('set', this.dimensionsAndMetrics);\n    }\n  }\n\n  private eventTrackInternal(action: string, properties: any = {}) {\n    this.cleanProperties(properties);\n    if (typeof gtag !== 'undefined' && gtag) {\n      gtag('event', action, properties);\n    }\n  }\n\n  private cleanProperties(properties: { [key: string]: any }): void {\n    // GA requires that eventValue be an non-negative integer, see:\n    // https://developers.google.com/analytics/devguides/collection/gtagjs/events\n    if (properties.value) {\n      const parsed = parseInt(properties.value, 10);\n      properties.value = isNaN(parsed) ? 0 : parsed;\n    }\n  }\n}\n","/**\n * Generated bundle index. 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