python TCP传输文件

北岸hp

于 2015-05-08 16:03:07 发布

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CC 4.0 BY-SA版权

分类专栏： Python

本文链接：https://blog.youkuaiyun.com/u013420821/article/details/45581455

本文介绍了如何使用Python通过TCP协议进行文件传输，包括客户端(TCPClient.py)和服务器端(TCPServer.py)的实现细节。

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python TCP传输文件

TCPClient.py

from socket import *
import os

class sendFile():
    def __init__(self,parent=None):
#         super(sendFile,self).__init__(parent)
        
        self.HOST = '192.168.7.104'
        self.PORT = 6666
        self.BUFSIZ = 1024
        self.ADDR = (self.HOST, self.PORT)
        self.tcpCliSock = socket(AF_INET, SOCK_STREAM)
        self.tcpCliSock.connect(self.ADDR)
    def handle(self,filename):
        
        sendFileName = os.path.basename(filename)
        file_object = open(filename,'rb')
        file_size = os.path.getsize(filename)

        all_the_text = file_object.read()
        try:
            # print "all_the_text===========",all_the_text
            self.tcpCliSock.send("filename:" + sendFileName + ":" + "file_size:" + str(file_size))
            if self.tcpCliSock.recv(self.BUFSIZ) == 'yes':
                for i in range(file_size/self.BUFSIZ + 1):
                    self.tcpCli