In python, how to get a UDPServer to shutdown itself?

Question

I've created a class for a server with the declaration:

class myServer(socketserver.BaseRequestHandler):  
    def handle(self):  
        pass

And started it with:

someServer = socketserver.UDPServer((HOST, PORT), myServer)  
someServer.serve_forever()

My question is: how can I get the server to shutdown itself? I've seen it has a base class (of a base class) called BaseServer with a shutdown method. It can be called on someServer with someServer.shutdown() but this is from the outside of the server itself.

Answer 1

By using threads. Serving by one thread and going via another after your timeout. Consider this working example. Modify it for your UDPServer

import threading
import time
import SimpleHTTPServer
import SocketServer

PORT = 8000
Handler = SimpleHTTPServer.SimpleHTTPRequestHandler
httpd = SocketServer.TCPServer(("", PORT), Handler)

def worker():

    # minimal web server.  serves files relative to the
    print "serving at port", PORT
    httpd.serve_forever()

def my_service():
    time.sleep(3)
    print "I am going down"
    httpd.shutdown()

h = threading.Thread(name='httpd', target=worker)
t = threading.Thread(name='timer', target=my_service)

h.start()
t.start()