python3.5基于TCP实现文件传输

  • Z时代
  • 2024-01-10
  • 分类：综合

本文实例为大家分享了python3.5基于TCP实现文件传输的具体代码，供大家参考，具体内容如下

服务器代码

# _*_ coding:utf-8 _*_
from socket import *
import _thread
def tcplink(skt,addr):
 print(skt)
 print(addr,"已经连接上...")
 print('开始发送文件')
 with open('./ww.jpg', 'rb') as f:
  for data in f:
   print(data)
   skt.send(data)
 f.close()
 skt.close()
HOST = "127.0.0.1"
PORT = 23333
ADDR = (HOST,PORT)
server = socket(AF_INET,SOCK_STREAM)
server.bind(ADDR)
server.listen(5)
while True:
 print("等待连接...")
 skt,addr = server.accept()
 print(skt)
 try:
  _thread.start_new_thread(tcplink,(skt,addr))
 except:
  print("线程无法启动")
server.close()

客户端代码

# _*_ utf-8 _*_
from socket import *
HOST = "127.0.0.1"
PORT = 23333
ADDR = (HOST,PORT)
client = socket(AF_INET,SOCK_STREAM)
client.connect(ADDR)
with open("./gg.jpg","ab") as f:
 while True:
  data = client.recv(1024)
  if not data:
   break;
  f.write(data)
f.close()
print("接收完毕")
client.close()

上面的代码都经过测试能正常运行,希望大家能有所启发。

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