Python Server-Client Communication with each other
Question: I am trying to modify a tcp/ip server-client communication. Only the server
can communicate with the client. I am trying to find an easy a way to send a
message back to the server. Not a chat !! Just a server which will send data
to a client and receive data from the client.

I am using this example :

Server:

    
    
        host="my_ip"
        port=4446                  
        from socket import *              
        s=socket()
        s.bind((host,port))                 
        s.listen(1)                         
        print "Listening for connections.. "
        q,addr=s.accept()               
        var = 1
        while var == 1 :
             data=raw_input("Enter data to be send:  ")  
             q.send(data)  
        s.close()
    

Client:

    
    
        host="my_ip"
        port=4446 
        from socket import *
        s=socket(AF_INET, SOCK_STREAM)
        s.connect((host,port))
        var = 1
        while var == 1 :  
             msg=s.recv(1024)
             print "Message from server : " + msg
             #response = "Message delivered"   # Response to be send 
             #s.sendto(response(host,port)) 
        s.close()
    


Answer: Python actual has a built in class to make your life a bit easier.
<http://docs.python.org/2/library/socketserver.html>. I'm not sure I
understand the second part of your question however; you can simply send data
back to the server in the same way you had the server send data to the client.

