Difference between revisions of "Python-examples"

__NOTOC__

= Python: Examples =

== Client/Server ==

==== Server ====

<pre><nowiki>

import SocketServer

class EchoRequestHandler(SocketServer.BaseRequestHandler):

def setup(self):

print self.client_address, 'connected!'

self.request.send('hi ' + str(self.client_address) + '\n')

def handle(self):

while 1:

data = self.request.recv(1024)

self.request.send(data)

if data.strip() == 'bye':

return

def finish(self):

print self.client_address, 'disconnected!'

self.request.send('bye ' + str(self.client_address) + '\n')

#server host is a tuple ('host', port)

server = SocketServer.ThreadingTCPServer(('localhost', 5000), EchoRequestHandler)

server.serve_forever()

</nowiki></pre>

==== Client ====

<pre><nowiki>

import socket

sock = socket.socket(socket.AF_INET, sock.SOCK_STREAM)

sock.connect(('localhost', 5000))

print sock.recv(1024)

sock.send('bye')

</nowiki></pre>