From ab2999fa673a2ec33fd0051e66bb2b680f3ace45 Mon Sep 17 00:00:00 2001
From: Brazol <brazol@gmail.com>
Date: Wed, 8 May 2024 13:26:27 +0200
Subject: [PATCH] using correct code to disconnect from WS

---
 .../stream_video/lib/src/call/session/call_session.dart    | 5 ++++-
 packages/stream_video/lib/src/webrtc/peer_connection.dart  | 1 +
 packages/stream_video/lib/src/ws/ws.dart                   | 7 +++++++
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/packages/stream_video/lib/src/call/session/call_session.dart b/packages/stream_video/lib/src/call/session/call_session.dart
index 37db17563..228a77033 100644
--- a/packages/stream_video/lib/src/call/session/call_session.dart
+++ b/packages/stream_video/lib/src/call/session/call_session.dart
@@ -31,6 +31,7 @@ import '../../webrtc/peer_connection.dart';
 import '../../webrtc/rtc_manager.dart';
 import '../../webrtc/rtc_manager_factory.dart';
 import '../../webrtc/sdp/editor/sdp_editor.dart';
+import '../../ws/ws.dart';
 import '../state/call_state_notifier.dart';
 import 'call_session_config.dart';
 
@@ -238,7 +239,9 @@ class CallSession extends Disposable {
     eventsSubscription = null;
     await _statsSubscription?.cancel();
     _statsSubscription = null;
-    await sfuWS.disconnect();
+    await sfuWS.disconnect(
+      StreamWebSocketCloseCode.closeSocketFromClient.value,
+    );
     await rtcManager?.dispose();
     rtcManager = null;
     _peerConnectionCheckTimer?.cancel();
diff --git a/packages/stream_video/lib/src/webrtc/peer_connection.dart b/packages/stream_video/lib/src/webrtc/peer_connection.dart
index ae603ba25..1b6cde93d 100644
--- a/packages/stream_video/lib/src/webrtc/peer_connection.dart
+++ b/packages/stream_video/lib/src/webrtc/peer_connection.dart
@@ -277,6 +277,7 @@ class StreamPeerConnection extends Disposable {
       ..onAddStream = null
       ..onRemoveStream = null
       ..onAddTrack = null
+      ..onTrack = null
       ..onRemoveTrack = null
       ..onIceCandidate = null
       ..onIceConnectionState = null
diff --git a/packages/stream_video/lib/src/ws/ws.dart b/packages/stream_video/lib/src/ws/ws.dart
index a6b3bf342..1a6958865 100644
--- a/packages/stream_video/lib/src/ws/ws.dart
+++ b/packages/stream_video/lib/src/ws/ws.dart
@@ -13,6 +13,13 @@ import 'connect/connect.dart'
 
 export 'package:web_socket_channel/web_socket_channel.dart';
 
+enum StreamWebSocketCloseCode {
+  closeSocketFromClient(1000);
+
+  const StreamWebSocketCloseCode(this.value);
+  final int value;
+}
+
 /// A simple wrapper around [WebSocketChannel] to make it easier to use.
 abstract class StreamWebSocket {
   /// Creates a new instance of [StreamWebSocket].