# 参数 AF_INET 表示该socket网络层使用IP协议 # 参数 SOCK_STREAM 表示该socket传输层使用tcp协议 listenSocket = socket(AF_INET, SOCK_STREAM) # socket绑定地址和端口 listenSocket.bind((IP, PORT)) #使socket处于监听状态,等待客户端的连接请求 # 参数 8 表示 最多接受多少个等待连接的客户端 listenSocke...
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(message)forclientinclients])# ...
This module provides the basic infrastructure for writing asynchronous socket service clients and servers.(这个模块为异步socket的服务器客户端通信提供简单的接口)。这个里面有一个重要的类asyncore.dispatcher,利用asynscore进行异步socket读写的时候,一般是采用继承asyncore.dispatcher,然后覆写该类的基本方法即可。 该...
get("/") async def get(): return HTMLResponse(html) connected_clients = set() async def websocket_handler(websocket: websockets.WebSocketServerProtocol, _: str): await websocket.accept() connected_clients.add(websocket) try: while True: message = await websocket.recv() for client in ...
# 声明 file_path 的类型为 path,这样它会被当成一个整体# 但要注意:在 FastAPI 里面是 {file_path:path},这里刚好相反@app.router.get("/files/{path:file_path}")asyncdefget_file(file_path:str):return{"file_path": file_path} 然后来访问一下: ...
sio = socketio.Server(logger=True, engineio_logger=True, cors_allowed_origins="*", async_mode="threading", ) app = Flask(__name__) app.wsgi_app = socketio.WSGIApp(sio, app.wsgi_app) namespace ="/task"@sio.event(namespace=namespace)defconnect(sid, environ):print(f"{sid}connected...
clientsocket, addr = serversocket.accept() clientsocket: socket.socket addr: tuple # future: Future = pool.submit(start_request, clientsocket, addr) # future.add_done_callback(start_request_callback) pool.apply_async(start_request, (clientsocket, addr)) ...
socket = new WebSocket("ws://127.0.0.1:8585/"); let msg = document.getElementById("msg"); socket.addEventListener('open', (e) => { document.getElementById("status").innerHTML = "Opened"; }); socket.addEventListener('message', (e) => { ...
server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM) server_socket.bind(('localhost', 8000)) server_socket.listen(5) # 设置最大挂起连接数为5 while True: client_socket, client_address = server_socket.accept() print(f"Accepted connection from {client_address[0]}:{client_address...
(USERS)})# 更新所有客户端显示的counter值asyncdefnotify_state():ifUSERS:# asyncio.wait doesn't accept an empty listmessage=state_event()awaitasyncio.wait([user.send(message)foruserinUSERS])# 通知客户端在线数量asyncdefnotify_users():ifUSERS:# asyncio.wait doesn't accept an empty listmessage=...