用golang socketio包计算房间中的插座数量

Question

How do you count the number of sockets in a room in Golang. With socketio in nodejs it appears you can do this:

io.of('/chat').sockets.length

How do you do the same with the socketio library for Golang?

Answer 1

You basically can't. There is no method in the API that accepts a room and returns the number of sockets.

Post a feature request on the project github page.