import socket #for sockets import sys #for exit try: #create an AF_INET, STREAM socket (TCP) s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) except socket.error, msg: print 'Failed to create socket. Error code: ' + str(msg[0]) + ' , Error message : ' + msg[1] sys.ex...
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) # 防止socket server重启后端口被占用(socket.error: [Errno 98] Address already in use) s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) s.bind(('127.0.0.1', 6666)) s.listen(10) except socket.error as msg: print(msg) sys....
1.python网络编程之socketio12-23 收起 服务端: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 import asyncio import websockets # 保存已连接的客户端列表 connected_clients = set() async def ha...
Socket.IO是一个库,可用于在客户端和Web服务器之间进行实时和全双工通信。它使用WebSocket协议提供接口。通常,它分为两部分,WebSocket和Socket.io都是事件驱动的库. 简单说 socketio 是对websocket的封装 服务端用socketio客户端也要用socketio 服务端用websocket客户端也要用websocket SocketIO时,不用担心兼容问题,底...
socketIO-client是python实现的SocketIO客户端。 问题 当接收到中文消息时出现下方错误,简单说就是编码问题。 Traceback (most recent call last): File "sub.py", line 24, in <module> socketIO.wait() File "/usr/local/lib/python3.5/site-packages/socketIO_client/__init__.py", line 232, in wai...
在Python中,可以使用多种库来实现长链接,例如socket库、websocket-client库、Flask-SocketIO等。这些库提供了不同的接口和方法来创建和管理长连接。 3. Python处理长链接的简单示例代码 使用socket库实现TCP长连接 服务器端代码: python import socket def start_server(): server_socket = socket.socket(socket.AF...
socketIO-client是python实现的SocketIO客户端。 问题 当接收到中文消息时出现下方错误,简单说就是编码问题。 代码语言:javascript 复制 Traceback(most recent call last):File"sub.py",line24,in<module>socketIO.wait()File"/usr/local/lib/python3.5/site-packages/socketIO_client/__init__.py",line232,in...
This is on Python 3.8.2 with python-engineio==3.12.1 python-socketio==4.5.1 uvicorn==0.11.5 and you can reproduce with # server.py import socketio from socketio.exceptions import ConnectionRefusedError sock = socketio.ASGIApp( socketio.A...
Describe the bug Analyze the log of PING pong, the connection has been successful, but it is constantly trying to reconnect, check the traceback, socketio.exceptions.ConnectionError: Already connected To Reproduce Please fill the followi...
I have basically copied and pasted this example code from the locust plugin,https://github.com/SvenskaSpel/locust-plugins/blob/5abac5852b0e09623bcdd90889d083df3288fead/examples/socketio_ex.py but it raises a WebsocketConnectionClosedException when 2(ping) is sent.(no response when 2 is sent)...