线程池实现并发服务器 

 1 # 线程池实现并发服务器
 2 from multiprocessing.pool import ThreadPool
 3 import socket
 4 
 5 
 6 class Server(object):
 7     def __init__(self):
 8         self.server = socket.socket()
 9         self.server.bind(("0.0.0.0", 6868))
10         self.server.listen()
11 
12     def recv_and_response(self, cli):
13         while True:
14             data = cli[0].recv(1024)
15             if data == b"close":
16                 cli[0].close()
17                 break
18             else:
19                 print("接收到来自{}的数据： {}".format(cli[1], data.decode()))
20                 cli[0].send(data)
21         print("{}断开连接".format(cli[1]))
22 
23     def run(self):
24         while True:
25             client = self.server.accept()
26             pool = ThreadPool(10)
27             pool.apply_async(self.recv_and_response, args=(client, ))
28 
29 
30 if __name__ == '__main__':
31     s = Server()
32     s.run()

 

posted @ 2018-10-04 00:58  kanglun  阅读(221)  评论(0)    收藏  举报