Differential D351 Diff 810 web/controllers/plugs/set_user.ex

Changeset View

Standalone View

	defmodule KolabChat.Plugs.SetUser do			defmodule KolabChat.Plugs.SetUser do
	import Plug.Conn			import Plug.Conn

	alias KolabChat.Repo			alias KolabChat.Repo
	alias KolabChat.User			alias KolabChat.User

	def init(params), do: params			def init(params), do: params

				# token authentication
				def call(%{"params": %{"token" => token}} = conn, _params) do
				case Phoenix.Token.verify(conn, "user", token, max_age: 86400) do
				{:ok, user_id} ->
				assign(conn, :user, Repo.get!(User, user_id))
				_ ->
				assign(conn, :user, nil)
				end
				end

				# session authentication
	def call(conn, _params) do			def call(conn, _params) do
	user_id = get_session(conn, :user_id)			user_id = get_session(conn, :user_id)

	cond do			cond do
	user = user_id && Repo.get(User, user_id) ->			user = user_id && Repo.get(User, user_id) ->
	assign(conn, :user, user)			assign(conn, :user, user)
	true ->			true ->
	assign(conn, :user, nil)			assign(conn, :user, nil)
	end			end
	end			end
	end			end