python3.5基于TCP实现文件传输

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。

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。