philomena/lib/philomena_web/plugs/not_authorized_plug.ex
2020-09-27 23:53:14 -04:00

24 lines
543 B
Elixir

defmodule PhilomenaWeb.NotAuthorizedPlug do
alias Phoenix.Controller
alias Plug.Conn
def init([]), do: []
def call(conn), do: call(conn, nil)
def call(conn, _opts) do
case conn.assigns.ajax? do
true ->
conn
|> Conn.resp(:forbidden, "You can't access that page.")
|> Conn.halt()
_false ->
conn
|> Controller.fetch_flash()
|> Controller.put_flash(:error, "You can't access that page.")
|> Controller.redirect(to: "/")
|> Conn.halt()
end
end
end