初学Python之异步多线程：sockserver

异步多线程：
服务端

 1 import socketserver
 2 
 3 class MyServer(socketserver.BaseRequestHandler):
 4     def setup(self):
 5         pass
 6 
 7     def handle(self):
 8         #print(self.request)
 9         #print(self.client_address)
10         #print(self.server)
11         conn = self.request
12         conn.sendall(bytes('hello','utf-8'))
13         flag = True
14         while flag:
15             data = str(conn.recv(1024),'utf-8')
16             print(data)
17 
18             if data == 'exit':
19                 flag =False
20             conn.sendall(bytes('sb','utf-8'))
21         conn.close()
22 
23 
24     def finish(self):
25         pass
26 
27 
28 
29 if __name__=='__main__':
30     server = socketserver.ThreadingTCPServer(('127.0.0.1',9999),MyServer)
31     server.serve_forever()

客户端

 1 import socket
 2 
 3 client = socket.socket()
 4 
 5 ip_port = ('127.0.0.1',9999)
 6 client.connect(ip_port)
 7 
 8 
 9 while True:
10     data = str(client.recv(1024),'utf-8')
11     print(data)
12     inp = input('clent:')
13 
14     client.sendall(bytes(inp, 'utf-8'))
15     if inp=='exit':
16         break