Changeset View

Standalone View

				defmodule Pack.UserSocket do
				use Phoenix.Socket

				## Channels
				# channel "room:*", Pack.RoomChannel

				## Transports
				transport :websocket, Phoenix.Transports.WebSocket
				# transport :longpoll, Phoenix.Transports.LongPoll

				# Socket params are passed from the client and can
				# be used to verify and authenticate a user. After
				# verification, you can put default assigns into
				# the socket that will be set for all channels, ie
				#
				# {:ok, assign(socket, :user_id, verified_user_id)}
				#
				# To deny connection, return `:error`.
				#
				# See `Phoenix.Token` documentation for examples in
				# performing token verification on connect.
				def connect(_params, socket) do
				{:ok, socket}
				end

				# Socket id's are topics that allow you to identify all sockets for a given user:
				#
				# def id(socket), do: "users_socket:#{socket.assigns.user_id}"
				#
				# Would allow you to broadcast a "disconnect" event and terminate
				# all active sockets and channels for a given user:
				#
				# Pack.Endpoint.broadcast("users_socket:#{user.id}", "disconnect", %{})
				#
				# Returning `nil` makes this socket anonymous.
				def id(_socket), do: nil
				end