正文开始:
服务器端代码:
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# 再来简单的测试,这个是服务器端
import socket
import sys
BUF_SIZE = 1024
ip_port = (r "127.0.0.1" , 11552 )
my_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM) # 先拿到套接字,指定个ipv4以及流式数据包
my_socket.bind(ip_port) # 绑定
my_socket.listen( 2 )
# 循环等待客户端连接
while True :
print ( "waiting for client.." )
conn, address = my_socket.accept()
print ( "connect from .." + str (address))
# 循环接受
while True :
ret = conn.recv(BUF_SIZE)
print ( "server receive data:" + str (ret))
if "END" in str (ret):
print ( "clent's gonna be offline." )
conn.send(bytes( "BYE" , encoding = "utf-8" ))
my_socket.close()
sys.exit()
else :
conn.send(bytes( "server copy" , encoding = "utf-8" ))
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客户端代码:
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# 这个是客户端
import socket
BUF_SIZE = 1024
ip_port = (r "127.0.0.1" , 11552 )
my_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
my_socket.connect(ip_port)
while True :
data = input ( ">>>" )
my_socket.send(bytes(data, encoding = "utf-8" ))
recieve_data = my_socket.recv(BUF_SIZE)
print ( "client receive data = " + str (recieve_data))
if "BYE" in str (recieve_data):
print ( "server disconnect!" )
break
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运行方法:
一个利用windows的cmd,直接输入命令:python server.py运行服务器
一个利用pycharm直接运行client.py
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服务器之家。
原文链接:https://www.cnblogs.com/qihuanye-229110/p/13439886.html