#!/usr/bin/python

# -*- coding: UTF-8 -*-

import socket

import sys

from thread import *

HOST = '127.0.0.1'   # Symbolic name meaning all available interfaces

PORT = 8888 # Arbitrary non-privileged port

s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

print 'Socket created'

#Bind socket to local host and port

try:

    s.bind((HOST, PORT))

except socket.error , msg:

    print 'Bind failed. Error Code : ' + str(msg[0]) + ' Message ' + msg[1]

    sys.exit()

print 'Socket bind complete'

#Start listening on socket

s.listen(10)

print 'Socket now listening'

#Function for handling connections. This will be used to create threads

def clientthread(conn):

    #Sending message to connected client

    conn.send('Welcome to the server. Type something and hit enter\n') #send only takes string

    #infinite loop so that function do not terminate and thread do not end.

    while True:

        #Receiving from client

        data = conn.recv(1024)

        reply = '收到信息：' + data

        print reply

        reply = "my name is 徐芳波 "

        if not data:

            break

        conn.sendall(reply)

    #came out of loop

    conn.close()

#now keep talking with the client

while 1:

    #wait to accept a connection - blocking call

    conn, addr = s.accept()

    print 'Connected with ' + addr[0] + ':' + str(addr[1])

    #start new thread takes 1st argument as a function name to be run, second is the tuple of arguments to the function.

    start_new_thread(clientthread ,(conn,))

s.close()

#!/usr/bin/python

# -*- coding: UTF-8 -*-

# 文件名：client.py

import socket               # 导入 socket 模块

import time

s = socket.socket()         # 创建 socket 对象

host = '127.0.0.1' # 获取本地主机名

port = 8888                # 设置端口好

s.connect((host, port))

while True :

    s.send("my name is 开心 " )

    data = s.recv(1024)

    print '收到信息：'+data

    time.sleep(1)

s.close()

root@xushi:~/ai/python# python netsharp.pigeon.py

Socket created

Socket bind complete

Socket now listening

Connected with 127.0.0.1:40114

收到信息：my name is 开心

收到信息：my name is 开心

收到信息：my name is 开心

收到信息：my name is 开心

收到信息：my name is 开心

收到信息：my name is 开心

收到信息：my name is 开心

收到信息：my name is 开心

收到信息：my name is 开心

收到信息：my name is 开心

root@xushi:~/ai/python# python netsharp.pigeon.client.py

收到信息：Welcome to the server. Type something and hit enter

收到信息：my name is 徐芳波

收到信息：my name is 徐芳波

收到信息：my name is 徐芳波

收到信息：my name is 徐芳波

收到信息：my name is 徐芳波

收到信息：my name is 徐芳波

收到信息：my name is 徐芳波

收到信息：my name is 徐芳波

收到信息：my name is 徐芳波

收到信息：my name is 徐芳波