Python基于Socket如何实现简单聊天室 Python基于Socket实现简单聊天室示例

本篇文章小编给大家分享一下Python基于Socket实现简单聊天室示例，小编觉得挺不错的，现在分享给大家供大家参考，有需要的小伙伴们可以来看看。

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()