hailin
7b71a4f2fc
Root cause: IOWebSocketChannel.sink.close() can hang indefinitely (dart-lang/web_socket_channel#185). Previous fix used unawaited close but didn't cancel the stream subscription, so the old listener could still push events to _messageController. Fix: Extract _closeCurrentConnection() that: 1. Cancels StreamSubscription first (stops duplicate events immediately) 2. Fire-and-forget sink.close(goingAway) (frees underlying socket) This follows the workaround recommended in the official issue tracker. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> |
||
|---|---|---|
| .. | ||
| audio | ||
| config | ||
| errors | ||
| network | ||
| router | ||
| services | ||
| tenant | ||
| theme | ||
| utils | ||
| widgets | ||