1 #!/usr/bin/python

 2 # -*- coding: UTF-8 -*-

 3 # 文件名：tcpserver.py

 4

 5 import socket

 6 import time

 7 MaxBytes=1024*1024

 8

 9 server = socket.socket(socket.AF_INET,socket.SOCK_STREAM)

10 server.settimeout(600)

11 host = '172.28.71.82'

12 #host = socket.gethostname()

13 port = 11223

14 server.bind((host, port))        # 绑定端口

15

16 server.listen(10)                      # 监听

17 try:

18     while True:

19         client,addr = server.accept()          # 等待客户端连接

20         print(addr," 连接上了")

21         while True:

22             data = client.recv(MaxBytes)

23             if not data:

24                 print('数据为空，我要退出了')

25                 break

26             localTime = time.asctime( time.localtime(time.time()))

27             print(localTime,' 接收到数据字节数:',len(data))

28             print(data.decode())

29             client.sendall(data)

30             print("发送完毕")

31 except BaseException as e:

32     print("出现异常：")

33     print(repr(e))

34 finally:

35     server.close()                    # 关闭连接

36     print("我已经退出了，后会无期")