python聊天程序程序代码_python聊天程序实例代码分享

import socket

import threading

import re

#import tkinter

def ser():

s=socket.socket(socket.af_inet,socket.sock_stream)

s.bind(('',33333))

s.listen(1)

conn,addr=s.accept()

while true:

print '[%s:%d] send a message to me: %s'%(addr[0],addr[1],conn.recv(1024))

s.close()

def clt():

c=socket.socket(socket.af_inet,socket.sock_stream)

ip_pattern=re.compile(r'^(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$')

while true:

ip=raw_input('input the server\'s ipv4 address:')

ip_match=ip_pattern.match(ip)

if ip_match:

break

c.connect((ip,33333))

while true:

sms=raw_input('input the message you want to send:')

c.sendall(sms)

c.close()

if __name__=="__main__":

ser=threading.thread(target=ser)

clt=threading.thread(target=clt)

ser.start()

clt.start()

ser.join()

clt.join()