initial

assets/js/analytics.js

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+/**
+ * Google Analytics 4 for Android Cast web platform (hub + crash console).
+ * Set window.ANDROIDCAST_ANALYTICS before this script loads:
+ *   { measurementId: 'G-XXXXXXXX', platform: 'hub'|'crashes', debug: false }
+ */
+(function (global) {
+  'use strict';
+
+  var cfg = global.ANDROIDCAST_ANALYTICS || {};
+  var measurementId = (cfg.measurementId || '').trim();
+  var platform = cfg.platform || 'web';
+  var debug = !!cfg.debug;
+
+  function log() {
+    if (debug && global.console) {
+      global.console.log.apply(global.console, ['[analytics]'].concat([].slice.call(arguments)));
+    }
+  }
+
+  function enabled() {
+    if (global.AndroidCastCookieConsent && !global.AndroidCastCookieConsent.allowsAnalytics()) {
+      var choice = global.AndroidCastCookieConsent.getChoice && global.AndroidCastCookieConsent.getChoice();
+      if (choice && choice !== 'all') {
+        return false;
+      }
+    }
+    return measurementId.length > 0 && /^G-[A-Z0-9]+$/i.test(measurementId);
+  }
+
+  function ensureGtag(cb) {
+    if (!enabled()) {
+      return;
+    }
+    global.dataLayer = global.dataLayer || [];
+    if (!global.gtag) {
+      global.gtag = function () {
+        global.dataLayer.push(arguments);
+      };
+    }
+    if (global.__acAnalyticsLoaded) {
+      if (cb) cb();
+      return;
+    }
+    var s = document.createElement('script');
+    s.async = true;
+    s.src = 'https://www.googletagmanager.com/gtag/js?id=' + encodeURIComponent(measurementId);
+    s.onload = function () {
+      global.__acAnalyticsLoaded = true;
+      global.gtag('js', new Date());
+      global.gtag('config', measurementId, {
+        send_page_view: false,
+        anonymize_ip: true
+      });
+      log('loaded', measurementId);
+      if (cb) cb();
+    };
+    document.head.appendChild(s);
+  }
+
+  function pagePath() {
+    var base = (cfg.basePath || '').replace(/\/$/, '');
+    var path = global.location.pathname || '/';
+    if (base && path.indexOf(base) === 0) {
+      path = path.slice(base.length) || '/';
+    }
+    return path;
+  }
+
+  function pageView(extra) {
+    if (!enabled()) return;
+    ensureGtag(function () {
+      var params = {
+        page_title: document.title || '',
+        page_location: global.location.href,
+        page_path: pagePath(),
+        platform: platform
+      };
+      if (extra) {
+        for (var k in extra) {
+          if (Object.prototype.hasOwnProperty.call(extra, k)) params[k] = extra[k];
+        }
+      }
+      global.gtag('event', 'page_view', params);
+      log('page_view', params);
+    });
+  }
+
+  function trackEvent(name, params) {
+    if (!enabled() || !name) return;
+    ensureGtag(function () {
+      var payload = params || {};
+      payload.platform = platform;
+      global.gtag('event', name, payload);
+      log('event', name, payload);
+    });
+  }
+
+  function bindConsoleView() {
+    var body = document.body;
+    if (!body) return;
+    var view = body.getAttribute('data-view');
+    if (view) {
+      trackEvent('console_view', { view_name: view });
+    }
+  }
+
+  function bindHubInteractions() {
+    document.addEventListener('click', function (ev) {
+      var t = ev.target;
+      if (!(t instanceof Element)) return;
+      var card = t.closest('.hub-card, .hub-card-link');
+      if (card) {
+        var label = card.getAttribute('data-analytics-label')
+          || (card.textContent || '').trim().slice(0, 64);
+        trackEvent('hub_nav_click', { link_text: label });
+        return;
+      }
+      if (t.closest('[data-open-docs], #hub-compass-layer, .hub-logo-layer--compass')) {
+        trackEvent('hub_open_docs', { source: 'compass' });
+      }
+      if (t.closest('[data-close-docs]')) {
+        trackEvent('hub_close_docs', {});
+      }
+    });
+  }
+
+  function init() {
+    if (!enabled()) {
+      log('disabled (no measurement id or cookie consent)');
+      return;
+    }
+    pageView();
+    if (platform === 'crashes' || String(platform).indexOf('live_') === 0) {
+      bindConsoleView();
+    } else if (platform === 'hub') {
+      bindHubInteractions();
+    }
+  }
+
+  global.addEventListener('ac-cookie-consent', function () {
+    if (enabled()) {
+      init();
+    }
+  });
+
+  global.AndroidCastAnalytics = {
+    enabled: enabled,
+    pageView: pageView,
+    trackEvent: trackEvent
+  };
+
+  if (document.readyState === 'loading') {
+    document.addEventListener('DOMContentLoaded', init);
+  } else {
+    init();
+  }
+})(typeof window !== 'undefined' ? window : this);