server.py

#!/usr/bin/env python

# -*- coding:utf- -*-

import SocketServer

import os

class MySocketServer(SocketServer.BaseRequestHandler):

    def handle(self):

        filename_dir = '/home/feng/feng'

        conn = self.request

        data = conn.recv()

        filename,filename_size = data.strip().split('|')

        print filename,filename_size

        recv_size = 

        file_dir=os.path.join(filename_dir,filename)

        f = open(file_dir,'w+')

        while True:

            if int(filename_size) != recv_size :

                data = conn.recv()

                recv_size += len(data)

                print int(filename_size),recv_size

                f.write(data)

            else:

                break

            # else:

            #     data = conn.recv(int(filename_size) - recv_size)

            #     print int(filename_size) - recv_size

            #     break

        print 'upload successed.......'

if  __name__ == '__main__':

    ip_port = ('127.0.0.1',)

    server = SocketServer.ThreadingTCPServer(ip_port,MySocketServer)

    server.serve_forever()

=======================================

client.py

#!/usr/bin/env python

# -*- coding:utf- -*-

import socket

import os

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

ip_port = ('127.0.0.1',)

client.connect(ip_port)

while True:

    filepath = raw_input('请输入方法和上传路径:/root/1.txt:  ')

    filename_size = os.stat(filepath).st_size

    filename = os.path.basename(filepath)

    print '#####################'

    print filepath,filename_size

    print '#####################'

    client.send(filename + '|' + str(filename_size))

    send_size = 

    f = open(filepath,'r')

    Flag = True

    while Flag:

        if filename_size != send_size:

            data = f.read()

            send_size += len(data)

            client.send(data)

        else:

            Flag=False

    f.close()

    client.close()