Disable google tracking if tracking is not allowed

Author: yuriyyakym

packages/analytics-nextjs/src/AnalyticsProvider.tsx

@@ -73,6 +73,7 @@ export function AnalyticsProvider({
     const {
         tracking_policy: trackingPolicy = TrackingPolicy.DEFAULT as TrackingPolicy,
         segment_analytics_id: segmentWriteKey = customSegmentWriteKey,
+        google_analytics_id: googleAnalyticsId,
         uuid,
     } = newsroom || {};
 
@@ -90,6 +91,14 @@ export function AnalyticsProvider({
         );
     }, [isEnabled, trackingPolicy]);
 
+    useEffect(() => {
+        if (!googleAnalyticsId) {
+            return;
+        }
+
+        window[`ga-disable-${googleAnalyticsId}`] = !isTrackingCookieAllowed;
+    }, [isTrackingCookieAllowed, googleAnalyticsId]);
+
     useEffect(() => {
         async function loadAnalytics(writeKey: string) {
             try {

packages/analytics-nextjs/src/globals.d.ts

@@ -1 +1,5 @@
-declare interface Window {}
+type GoogleAnalyticsId = string;
+
+interface Window {
+    [key: `ga-disable-${string}`]: boolean | undefined;
+}

packages/analytics-nextjs/src/types.ts

@@ -13,7 +13,9 @@ export interface RecipientInfo {
 
 // Pulled from `@prezly/sdk` to get rid of direct dependency requirement
 export enum TrackingPolicy {
+    STRICT = 'strict',
     DEFAULT = 'default',
+    WILD_WEST = 'wild-west',
     DISABLED = 'disabled',
     CONSENT_TO_IDENTIFY = 'consent-to-identify',
 }