ActionCable: close the connection manually from front-end
actioncable, ruby-on-rails, ruby-on-rails-5
Solution
`App.cable.subscriptions.remove(App.subscription)` will unsubscribe you from "CommunityChannel", but won't close your connection,
If you want to disconnect, then just do:
`App.cable.disconnect()`
Problem
I can not close my socket manually. It quits only when I close a tab in the browser. ``` Finished "/cable/" [WebSocket] for 127.0.0.1 at 2016-10-29 16:55:49 +0200 ``` But when I call either ``` App.cable.subscriptions.remove(App.subscription) ``` or ``` App.subscription.unsubscribe() ``` the method "unsubscribed" in `CommunityChannel` is being called, but the cable is still present and I can still print it in my function "print_socket" How to manually close the connection? ``` module ApplicationCable class Connection < ActionCable::Connection::Base identified_by :current_user def connect self.current_user = find_verified_user end protected def find_verified_user if current_user = User.find_by(id: cookies.signed[:user_id]) current_user else reject_unauthorized_connection end end end end ```