Cookbook Example

How can I...?

Example 1: Building a Simple TCP Based Server that allows multiple connections at once and sends a fortune cookie to the client. Includes simple TCP based client that displays the fortune cookie. Components used: SimpleServer, FortuneCookieProtocol, pipeline, TCPClient, ConsoleEchoer

#!/usr/bin/python

from Kamaelia.Protocol.FortuneCookieProtocol import FortuneCookieProtocol
from Kamaelia.SimpleServerComponent import SimpleServer
from Kamaelia.Internet.TCPClient import TCPClient
from Kamaelia.Util.Console import ConsoleEchoer
from Kamaelia.Util.PipelineComponent import pipeline
import random

clientServerTestPort=random.randint(1500,1599)

SimpleServer(protocol=FortuneCookieProtocol, port=clientServerTestPort).activate()

pipeline(TCPClient("127.0.0.1",clientServerTestPort),
         ConsoleEchoer()
        ).run()

Source: Examples/example1/FortuneCookie_ServerClient.py

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