修复event loop错误

unilabos/app/ws_client.py

@@ -558,10 +558,9 @@ class TaskScheduler:
             with self.immediate_execution_lock:
                 self.immediate_execution_flags[item.device_action_key] = time.time() + 3
             # 如果是最终状态，通过_stop_job_callback处理
-            if self.message_sender.event_loop:
+            asyncio.run_coroutine_threadsafe(
-                asyncio.run_coroutine_threadsafe(
+                self._stop_job_callback(item.job_id, status, return_info), self.message_sender.event_loop
-                    self._stop_job_callback(item.job_id, status, return_info), self.message_sender.event_loop
+            ).result()
-                ).result()
         # 执行结果信息上传
         message = {
             "action": "job_status",
@@ -576,11 +575,9 @@ class TaskScheduler:
                 "timestamp": time.time(),
             },
         }
-        try:
+        asyncio.run_coroutine_threadsafe(
-            loop = asyncio.get_event_loop()
+            self.message_sender.send_message(message), self.message_sender.event_loop
-            loop.create_task(self.message_sender.send_message(message))
+        ).result()
-        except RuntimeError:
-            asyncio.run(self.message_sender.send_message(message))
 
         logger.trace(f"[TaskScheduler] Job status published: {item.job_id} - {status}")  # type: ignore
 
@@ -616,7 +613,7 @@ class WebSocketClient(BaseCommunicationClient):
         # WebSocket连接相关
         self.websocket = None
         self.connection_loop = None
-        self.event_loop = None
+        self.event_loop: asyncio.AbstractEventLoop = None  # type: ignore
         self.connection_thread = None
         self.is_running = False
         self.connected = False
@@ -826,13 +823,12 @@ class WebSocketClient(BaseCommunicationClient):
         if host_node:
             host_node.handle_pong_response(pong_data)
 
-    # 消息发送方法
+    # MessageSender接口实现
-    async def _send_message(self, message: Dict[str, Any]):
+    async def send_message(self, message: Dict[str, Any]) -> None:
         """内部发送消息方法"""
         if not self.connected or not self.websocket:
             logger.warning("[WebSocket] Not connected, cannot send message")
             return
-
         try:
             message_str = json.dumps(message, ensure_ascii=False)
             await self.websocket.send(message_str)
@@ -840,11 +836,6 @@ class WebSocketClient(BaseCommunicationClient):
         except Exception as e:
             logger.error(f"[WebSocket] Failed to send message: {str(e)}")
 
-    # MessageSender接口实现
-    async def send_message(self, message: Dict[str, Any]) -> None:
-        """发送消息（TaskScheduler调用的接口）"""
-        await self._send_message(message)
-
     def is_connected(self) -> bool:
         """检查是否已连接（TaskScheduler调用的接口）"""
         return self.connected and not self.is_disabled
@@ -866,7 +857,7 @@ class WebSocketClient(BaseCommunicationClient):
             },
         }
         if self.event_loop:
-            asyncio.run_coroutine_threadsafe(self._send_message(message), self.event_loop)
+            asyncio.run_coroutine_threadsafe(self.send_message(message), self.event_loop)
         logger.debug(f"[WebSocket] Device status published: {device_id}.{property_name}")
 
     def publish_job_status(
@@ -885,7 +876,7 @@ class WebSocketClient(BaseCommunicationClient):
             return
         message = {"action": "ping", "data": {"ping_id": ping_id, "client_timestamp": timestamp}}
         if self.event_loop:
-            asyncio.run_coroutine_threadsafe(self._send_message(message), self.event_loop)
+            asyncio.run_coroutine_threadsafe(self.send_message(message), self.event_loop)
         logger.debug(f"[WebSocket] Ping sent: {ping_id}")
 
     def cancel_goal(self, job_id: str) -> None: