用python实现一个简单的socket网络聊天通讯 （Linux --py2.7平台与windows--py3.6平台）

windows   --> windows 写法均在py3.6

客户端写法

import socket

client = socket.socket()

client.connect(('192.168.88.1', 9001))
while 1:
    data_recv = client.recv(1024).decode('utf-8')
    print(data_recv)

    data_sent = input('client:')
    client.send(data_sent.encode('utf-8'))
    if data_sent == 'exit':
        break

client.close()

服务端写法

import socket

server = socket.socket()
server.bind(('192.168.88.1', 9001))
server.listen(5)
print('等待链接中。。。。。')
conn, addr = server.accept()  # 监听返回 链接和 地址
print('connect succeed !')
while 1:
    data_send = input('server:')
    conn.send(data_send.encode('utf-8'))

    data_recv = conn.recv(1024)
    print(data_recv.decode('utf-8'))

    if data_recv.decode('utf-8') == 'exit':
        break

conn.close()

服务端Linux（py2.7） 客户端 windows(py3.6)

linux 服务端

#!usr/bin/bash pyhton
#_*_ coding:utf8 _*_

# 支持中文 公网聊天

import socket
import sys
reload(sys)
sys.setdefaultencoding('utf-8')      # 为了支持中文 加入以上代码

server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)     # 参数的作用是指定协议  必须加
addr_port = ('172.17.226.72',3389)   # Linux 中不准绑定公有ip 服务端必须绑定公网ip 端口必须是开放的
server.bind(addr_port)
server.listen(5)
conn,addr = server.accept()
print('connect succeet')
while 1:
    data_send = raw_input('server:')
    conn.send(data_send.encode('utf-8'))

    data = conn.recv(1024)
    print(data.decode('utf-8'))

conn.close()

windows 客户端写法

import socket
test  = socket.socket()

test.connect(('39.106.40.169', 3389)) # 链接公网ip 与对应端口
while 1:
    data = test.recv(1024).decode('utf-8')
    print(data)
    data_send = input('-----')
    test.send(data_send.encode('utf-8'))