为了创建一个异步的Python WebSocket客户端,你可以按照以下步骤进行: 导入Python异步编程库:我们需要使用asyncio库来实现异步操作。 安装并导入WebSocket客户端库:这里我们使用websockets库,它是一个流行的异步WebSocket客户端库。你可以通过pip安装它: bash pip install websockets 创建WebSocket连接函数:使用async关键字...
步骤2:WebSocket 服务器的实现 创建一个名为websocket_server.py的文件,并添加以下代码: importasyncioimportwebsocketsasyncdefchat_server(websocket, path):asyncformessageinwebsocket:# 接收客户端发送的消息print(f"Received message:{message}")# 将消息发送给所有连接的客户端awaitasyncio.gather(*[client.send(me...
sendDataDumps=json.dumps(sendData)try: async with ws.connect(url, extra_headers=headers) as websocket: await websocket.send(sendDataDumps)whileTrue: resp=await websocket.recv()ifbreakTagnotinresp:continueLogger(DEFAULT_EXECUTE_LOG_PATH).info("webSocketClient 发送wss请求:resp={}".format(resp)) exe...
async def handle_websocket_connection(websocket, path): # 处理新的 WebSocket 连接 print("New WebSocket client connected") try: # 循环接收客户端消息并处理 async for message in websocket: print(f"Received message from client: {message}") await websocket.send(f'{message}') except websockets.exce...
async with websockets.connect(url) as websocket: await receive_messages(websocket) 三、使用websocket-client库 尽管websockets库是为异步操作设计的,但还有一些情况下可能需要或者想要在同步代码中工作。在这种情况下,websocket-client是一个不错的选择。
我的Python 安全 websocket 客户端代码给我异常如下: [SSL: CERTIFICATE_VERIFY_FAILED] 证书验证失败 (_ssl.c:748) 我也创建了我的私人证书和签名证书,但我无法使用 Python 脚本连接到它,如下所示: import json from websocket import create_connection ...
await websocket.accept() self._active_connections[client_id] = websocket self._connection_counter += 1 # 连接监控 metrics.gauge( 'websocket_connections', self._connection_counter ) asyncdef disconnect(self, client_id: str): if client_id in self._active_connections: ...
以下是一个处理多个客户端连接的 WebSocket 服务器示例: importasyncioimportwebsockets connected_clients=set()asyncdefhandler(websocket,path):connected_clients.add(websocket)try:asyncformessageinwebsocket:print(f"Received message:{message}")forclientinconnected_clients:ifclient!=websocket:awaitclient.send(messa...
创建一个名为websocket_client.py的文件,然后添加以下代码: importasyncioimportwebsocketsasyncdefhello(): uri ="ws://localhost:8765"asyncwithwebsockets.connect(uri)aswebsocket:awaitwebsocket.send("Hello, world!") response =awaitwebsocket.recv()print(f"Received response:{response}") ...
remote = 'ws://echo.websocket.org' try: asyncio.get_event_loop().run_until_complete(startup(remote)) except KeyboardInterrupt as exc: logging.info('Quit.') 运行后的结果输出为: 2019-03-07 15:43:55-Client send: b'AioWebSocket - Async WebSocket Client' ...