Differential D169 Diff 370 larus/web/channels/user_socket.ex

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larus/web/channels/user_socket.ex

	defmodule Larus.UserSocket do			defmodule Larus.UserSocket do
				@moduledoc """
				Larus.UserSocket
				"""
	use Phoenix.Socket			use Phoenix.Socket

	## Channels			# ## Channels
	# channel "rooms:*", Larus.RoomChannel			# channel "rooms:*", Larus.RoomChannel

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

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

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