From 11a56df2cb2575ac89bc25baa83a246021809135 Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@koston.org>
Date: Wed, 28 Apr 2021 05:55:18 -1000
Subject: [PATCH] Serialize websocket messages before placing them in the queue
(#49582)
---
homeassistant/components/websocket_api/http.py | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/homeassistant/components/websocket_api/http.py b/homeassistant/components/websocket_api/http.py
index 27af0424f3c..a84db598fdc 100644
--- a/homeassistant/components/websocket_api/http.py
+++ b/homeassistant/components/websocket_api/http.py
@@ -74,11 +74,7 @@ class WebSocketHandler:
if message is None:
break
- if not isinstance(message, str):
- message = message_to_json(message)
-
self._logger.debug("Sending %s", message)
-
await self.wsock.send_str(message)
# Clean up the peaker checker when we shut down the writer
@@ -94,6 +90,9 @@ class WebSocketHandler:
Async friendly.
"""
+ if not isinstance(message, str):
+ message = message_to_json(message)
+
try:
self._to_write.put_nowait(message)
except asyncio.QueueFull: