python网络编程实例简析

本文实例讲述了python网络编程,分享给大家供大家参考。

具体方法如下:

服务端代码如下:

from socketserver import(tcpserver as tcp,
streamrequesthandler as srh)
from time import ctime
host = ”
port = 21567
addr = (host, port)
class myrequesthandle(srh):
def handle(self):
print ‘connecting from ..’, self.client_address
self.wfile.write(“[%s]:%s” %
(ctime(),self.rfile.readline())
)
tcp_server = tcp(addr,myrequesthandle)
print ‘waiting connecting…’
tcp_server.serve_forever()

客户端代码如下:

from socket import *
host = ‘localhost’
port = 21567
bufsize = 1024
addr = (host, port)
while true:
tcpclisock = socket(af_inet,sock_stream)
tcpclisock.connect(addr)
data = raw_input(‘>>>’)
if not data:
break
tcpclisock.send(“%s\r\n” % data)
data = tcpclisock.recv(bufsize)
if not data:
break
print data.strip()
tcpclisock.close()

希望本文所述对大家的python程序设计有所帮助。

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