Podstawy Pythona - socket serwer

import socket
import SocketServer
import string

class myTCPServer(SocketServer.StreamRequestHandler):
    def handle(self):
        while 1:
            peer = self.connection.getpeername()[0]
            line = self.rfile.readline()
            print "%s napisal: %s" % (peer, line)
            sck = self.connection.getsockname()[0]
            self.wfile.write("%s: otrzymano  %d bajtow" % (sck, len(line)))

            
            
            
serwer = SocketServer.TCPServer(("",5008),myTCPServer)
serwer.serve_forever()

import sys
from socket import *

serverHost = 'localhost'
serverPort = 5008

if len(sys.argv) > 1:
   serverHost = sys.argv[1]
    
    
sSock = socket(AF_INET, SOCK_STREAM)

sSock.connect((serverHost, serverPort))


line = " "
while line !='Do widzenia':
    line = raw_input("wyslij do %s: "(serverHost))
    sSock.send(line+'\n')
    data = sSock.recv(1024)
    print data


sSock.shutdown(0)
sSock.close()

line = " "
  while line !='Do widzenia':