From fc36be4f8828139435f0801cb9cc6d34daa3871a Mon Sep 17 00:00:00 2001
From: Josh Hawkins <32435876+hawkeye217@users.noreply.github.com>
Date: Thu, 2 Nov 2023 18:24:14 -0500
Subject: [PATCH] suppress error by overriding class func (#8431)

---
 frigate/comms/ws.py | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/frigate/comms/ws.py b/frigate/comms/ws.py
index 151093779..98f24cf28 100644
--- a/frigate/comms/ws.py
+++ b/frigate/comms/ws.py
@@ -1,5 +1,6 @@
 """Websocket communicator."""
 
+import errno
 import json
 import logging
 import threading
@@ -12,7 +13,7 @@ from ws4py.server.wsgirefserver import (
     WSGIServer,
 )
 from ws4py.server.wsgiutils import WebSocketWSGIApplication
-from ws4py.websocket import WebSocket
+from ws4py.websocket import WebSocket as WebSocket_
 
 from frigate.comms.dispatcher import Communicator
 from frigate.config import FrigateConfig
@@ -20,6 +21,18 @@ from frigate.config import FrigateConfig
 logger = logging.getLogger(__name__)
 
 
+class WebSocket(WebSocket_):
+    def unhandled_error(self, error):
+        """
+        Handles the unfriendly socket closures on the server side
+        without showing a confusing error message
+        """
+        if hasattr(error, "errno") and error.errno == errno.ECONNRESET:
+            pass
+        else:
+            logging.getLogger("ws4py").exception("Failed to receive data")
+
+
 class WebSocketClient(Communicator):  # type: ignore[misc]
     """Frigate wrapper for ws client."""