Python基于Socket实现简单聊天室

本文实例为大家分享了Python基于Socket实现简单聊天室，供大家参考，具体内容如下

服务端

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time  : 2017/7/27 15:34
# @File  : Server.py

"""
聊天室服务端
"""

import socket,select

host=''
port=7799
addr=(host,port)

inputs=[]
members={}

#配置服务端
def start_Server():
 server=socket.socket(socket.AF_INET,socket.SOCK_STREAM)
 server.bind(addr)
 server.listen(5)
 return server

#返回聊天室成员列表
def show_members(w):
 name_list=[]
 for i in w:
   name_list.append(w[i])
 return name_list

#处理新的成员
def new_member(server):
 client,addr=server.accept()
 print('欢迎进入聊天室 ,％s,％s' ％ (client,addr))
 try:
   client.send('请输入名字')
   name=client.recv(1024)
   inputs.append(client)
   members[client]=name

names='其它用户％s'％ (show_members(members))
   client.send(names)
 except Exception,e:
   print(e)

#正式启动服务端
def server_run():
 server=start_Server()
 print 'start'
 inputs.append(server)
 while True:
   rs,ws,es=select.select(inputs,[],[])
   for temp in rs:
     if temp is server:
       new_member(temp)
     else:
       disConnect=False
       try:
         data=temp.recv(1024)
         data=members[temp]+'说'+data
       except socket.error:
         data=members[temp]+'离开'
         disConnect=True
       if disConnect:
         inputs.remove(temp)
         print data
         for other in inputs:
           if other!=server and other!=temp:
             try:
               other.send(data)
             except Exception,e:
               print(e)
         del members[temp]

else:
         print data

for other in inputs:
           if other!=server and other!=temp:
             try:
               other.send(data)
             except Exception,e:
               print(e)

if __name__ == '__main__':
 server_run()

客户端

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time  : 2017/7/27 15:34
# @File  : Client.py

"""
聊天室客户端
"""

import socket
import select
import threading
host='127.0.0.1'
port=7799
addr=(host,port)

#配置连接
def connect():
 client=socket.socket()
 client.connect(addr)
 return client

#显示用户列表
def show_member(s):
 my=[s]
 while True:
   rs,ws,es=select.select(my,[],[])
   if s in rs:
     try:
       print s.recv(1024)
     except socket.error:
       print 'socket is error'
       exit()

#进行对话
def talk(s):
   while True:
     try:
       info=raw_input('>>>')
     except Exception:
       print 'can\'t input'
       exit()
     try:
       s.send(info)
     except Exception,e:
       print e
       exit()

#主函数
def main():
 client=connect()
 t=threading.Thread(target=show_member,args=(client,))
 t.start()
 t1=threading.Thread(target=talk,args=(client,))
 t1.start()

if __name__ == '__main__':
 main()

来源：https://blog.csdn.net/Coder_py/article/details/76218423