Add ice disconnected timeout (#1746)

lynckia · Aug 31, 2021 · 6aaf5c1 · 6aaf5c1
1 parent c60fb3b
commit 6aaf5c1
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/erizo_controller/erizoClient/src/ErizoConnectionManager.js b/erizo_controller/erizoClient/src/ErizoConnectionManager.js
@@ -14,6 +14,7 @@ let ErizoSessionId = 103;
 const QUALITY_LEVEL_GOOD = 'good';
 const QUALITY_LEVEL_LOW_PACKET_LOSSES = 'low-packet-losses';
 const QUALITY_LEVEL_HIGH_PACKET_LOSSES = 'high-packet-losses';
+const ICE_DISCONNECTED_TIMEOUT = 2000;
 
 const QUALITY_LEVELS = [
   QUALITY_LEVEL_HIGH_PACKET_LOSSES,
@@ -98,6 +99,15 @@ class ErizoConnection extends EventEmitterConst {
         if (['completed', 'connected'].indexOf(state) !== -1) {
           this.wasAbleToConnect = true;
         }
+        if (state === 'disconnected' && this.wasAbleToConnect && !this.disableIceRestart) {
+          log.warning(`messsage: ICE Disconnected, start timeout to reload ice, ${this.toLog()}`);
+          setTimeout(() => {
+            if (this.stack.peerConnection.iceConnectionState === 'disconnected') {
+              log.warning(`message: ICE Disconnected timeout, restarting ICE, ${this.toLog()}`);
+              this.stack.restartIce();
+            }
+          }, ICE_DISCONNECTED_TIMEOUT);
+        }
         if (state === 'failed' && this.wasAbleToConnect && !this.disableIceRestart) {
           log.warning(`message: Restarting ICE, ${this.toLog()}`);
           this.stack.restartIce();