gistfile1.pyw

from twisted.internet import reactor, protocol
from twisted.python import log

class BlockingProtocol(protocol.Protocol):

    connection_count = 0

    def connectionMade(self):
        log.msg('new connection(%d connection has been made)' % self.connection_count)
        BlockingProtocol.connection_count += 1
        reactor.callLater(2, self.blocking)


    def blocking(self):
        self.transport.write(str(time.time()) + '\r\n')
        self.transport.loseConnection()
        log.msg('connection lost')


def main():
    factory = protocol.Factory()
    factory.protocol = BlockingProtocol
    reactor.listenTCP(1234, factory)
    reactor.run()


if __name__ == '__main__':
    import sys
    log.startLogging(sys.stdout)
    main()