python编程--聊天小程序

用socket库编写：
--socket库的使用，聊天工具（一人一句）

1. '''
2. Created on 2013-10-3
3. @author: casa
4. '''
5. import socket
6. if  __name__=="__main__":
7.     sock=socket.socket(socket.AF_INET,socket.SOCK_STREAM);
8.     print("create socket success");
9.    
10.     sock.bind(("localhost",4242));
11.     print("bind socket success");
12.    
13.     sock.listen(5);
14.     print("listen socket success");
15.    
16.     print("listen to client...");
17.     conn, address=sock.accept();
18.     print("get client: ");
19.     print(address);
20.        
21.     print("\n\n\nstart chatting:\n");
22.     while True:
23.         szbuf=conn.recv(1024)
24.         print("you: \n"+szbuf);
25.        
26.         if  szbuf=="0":
27.             conn.send("exit");
28.         else:
29.             input_s=raw_input("me: \n");
30.             print("wait for others enter...");
31.             conn.send(input_s);
32.            
33.     conn.close();
34.     print("end of service");

1. '''
2. Created on 2013-10-3
3. @author: casa
4. '''
5. import socket
6. if  __name__=="__main__":
7.     sock=socket.socket(socket.AF_INET,socket.SOCK_STREAM)
8.     sock.connect(("localhost",4242));
9.    
10.     print("\n\n\nstart chatting:\n");
11.     while True:
12.         print("me: ");
13.         guess=raw_input('');
14.         print("wait for others enter...");
15.        
16.         sock.send(guess);
17.    
18.         szbuf=sock.recv(1024);
19.         print("you: \n"+szbuf);
20.        
21.     sock.close();
22.     print("end of connect");