class ChatRoomsChannel < ApplicationCable::Channel def subscribed stream_from "chat_room_#{params[:room]}" end def unsubscribed # Any cleanup needed when channel is unsubscribed puts "I am now destroyed" # redirect_to root_path # ActionCable.server.broadcast('notifications', { # head: 302, # redirection code, just to make it clear what you're doing # path: chat_room_path(chat_room), # you'll need to use url_helpers, so include them in your file # body: { caller: other_caller.id } # } # redirect_to root_path end end