Question: Can Emitter get a list of rooms, or count of connections in a room?

[Raukk]

I have a backed server that is processing Data and I need to know if anyone is still in a room before I process the data for that room (no point doing work if no one is listening). I don't really want to have the full Socket.io(+redis) service running since the back-end server cannot receive client http requests / websockets.
Thanks.

I'm Running in Node.js on Heroku.

[darrachequesne]

@Raukk no, there is currently no way to do that with the socket.io-emitter.

Related: socketio/socket.io-redis-adapter#168

[Raukk]

Ok, Thanks.

[yogeshnarayanan]

@darrachequesne Is there better way to check if room exists from emitter process, when using multiple servers with Redis adapter