利用socketserver模块的简单功能来完成一个多线程消息传递

客户端：客户端的代码无需改动

import socket
client = socket.socket()
client.connect(("127.0.0.1",8777))
while 1:
    msg = input("请输入信息:(exit退出)").encode("utf8")
    if msg == "exit":
        break
    client.send(msg)
    server_msg = client.recv(1024).decode("utf8")
    print(server_msg)
client.close()

服务端：服务端的代码有所改动，但是其业务逻辑不变，只是变成了多线程

import socketserver
class Myserver(socketserver.BaseRequestHandler):
    def handle(self):
        while 1:
            try:
                msg = self.request.recv(1024)
                if msg == b"exit":
                    break
                data = msg + b"ok"
                self.request.send(data)
            except Exception as e:
                break
server = socketserver.ThreadingTCPServer(("127.0.0.1",8777),Myserver)
server.serve_forever()