def run(self, host='localhost', port=1234):
        """
        Launch the server. Will run forever accepting connections until interrupted.

        Parameters:

            * host: The host to listen on
            * port: The port to listen on
        """
        # Setup loop
        loop = asyncio.get_event_loop()
        coro = asyncio.start_server(self._handle, host, port, loop=loop)
        try:
            server = loop.run_until_complete(coro)
        except Exception as e:
            self._logger.error('Could not launch server: {}'.format(e))
            return

        # Run the server
        self._logger.info('Serving on {}'.format(server.sockets[0].getsockname()))
        try:
            loop.run_forever()
        except KeyboardInterrupt:
            pass

        # Close the server
        server.close()
        loop.run_until_complete(server.wait_closed())
        loop.close()
Launch the server. Will run forever accepting connections until interrupted.

        Parameters:

            * host: The host to listen on
            * port: The port to listen on