Merge pull request #816 from semmel/semmel-inaccessible-localStorage

Tolerate inaccessible localStorage
OpenVidu · Aug 21, 2023 · 2f20014 · 2f20014
2 parents 918bf0a + 566e52f
commit 2f20014
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/openvidu-browser/src/OpenViduInternal/WebRtcStats/WebRtcStats.ts b/openvidu-browser/src/OpenViduInternal/WebRtcStats/WebRtcStats.ts
@@ -121,7 +121,13 @@ export class WebRtcStats {
     }
 
     public initWebRtcStats(): void {
-        const webrtcObj = localStorage.getItem(this.STATS_ITEM_NAME);
+        let webrtcObj = null;
+        // When cross-site (aka third-party) cookies are blocked by the browser,
+        // accessing localStorage in a third-party iframe throws a DOMException.
+        try {
+            webrtcObj = localStorage.getItem(this.STATS_ITEM_NAME);
+        }
+        catch(e){}
 
         if (!!webrtcObj) {
             this.webRtcStatsEnabled = true;