I am trying to change a user icon to green when the user is logged in, with Pusher or with Socket.io.
I have managed to do so before, but it was with SignalR. I am now trying to find an alternative with Angular and Node.js.
This is what I have done with ASP.NET Core SignalR & Angular: Image Example (Porter is logged in on another browser while im logged in with another user, I can see that Porter's user icon is green and not grayed)
I tried first with Pusher and also with socket.io but didn't manage to find a solution.