python 3.5 implements file transfer based on TCP

This article shares the specific code of python3.5 file transfer based on TCP for your reference. The specific content is as follows

Server code

# _*_ coding:utf-8 _*_

from socket import *
import _thread

def tcplink(skt,addr):
 print(skt)
 print(addr," It's hooked up ...")
 print(' Start sending files ')
 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(" Waiting for the connection ...")
 skt,addr = server.accept()
 print(skt)
 try:
  _thread.start_new_thread(tcplink,(skt,addr))
 except:
  print(" Thread cannot start ")
server.close()

Client code

# _*_ 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(" After receiving ")
client.close()

The above code has been tested and worked well, so hopefully it will inspire you.