def main():
register_builtin_interface()
server = Socket()
if len(sys.argv) > 1:
server_port = int(sys.argv[1])
else:
server_port = DEFAULT_PORT
print "Listening on port " + str(server_port)
server.setsockopt(SOL_SOCKET, SO_REUSEADDR, 1)
server.bind(("", server_port))
server.listen(50)
Thread(target=process_event_queue).start()
print "\nAutobus has successfully started up."
try:
while True:
socket, address = server.accept()
connection = Connection(socket, address)
event_queue.put((connection.id, discard_args(connection.register)), block=True)
connection.start()
except KeyboardInterrupt:
print "KeyboardInterrupt received, shutting down"
event_queue.put((None, None), block=True)
print "Event queue has been notified to shut down"
except:
print "Unexpected exception occurred in the main loop, shutting down. Stack trace:"
print_exc()
event_queue.put((None, None), block=True)
print "Event queue has been notified to shut down"
server.close()
def input_closed(self):
event_queue.put((self.id, discard_args(self.shutdown_and_deregister)),
block=True)
self.message_queue.put(None, block=True)
