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。

来源：https://blog.csdn.net/qq_35261112/article/details/77823972