39 lines
1.2 KiB
Elixir
39 lines
1.2 KiB
Elixir
# Pleroma: A lightweight social networking server
|
|
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
|
|
# SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
defmodule Pleroma.Plugs.PlugHelper do
|
|
@moduledoc "Pleroma Plug helper"
|
|
|
|
def append_to_called_plugs(conn, plug_module) do
|
|
append_to_private_list(conn, :called_plugs, plug_module)
|
|
end
|
|
|
|
def append_to_skipped_plugs(conn, plug_module) do
|
|
append_to_private_list(conn, :skipped_plugs, plug_module)
|
|
end
|
|
|
|
def plug_called?(conn, plug_module) do
|
|
contained_in_private_list?(conn, :called_plugs, plug_module)
|
|
end
|
|
|
|
def plug_skipped?(conn, plug_module) do
|
|
contained_in_private_list?(conn, :skipped_plugs, plug_module)
|
|
end
|
|
|
|
def plug_called_or_skipped?(conn, plug_module) do
|
|
plug_called?(conn, plug_module) || plug_skipped?(conn, plug_module)
|
|
end
|
|
|
|
defp append_to_private_list(conn, private_variable, value) do
|
|
list = conn.private[private_variable] || []
|
|
modified_list = Enum.uniq(list ++ [value])
|
|
Plug.Conn.put_private(conn, private_variable, modified_list)
|
|
end
|
|
|
|
defp contained_in_private_list?(conn, private_variable, value) do
|
|
list = conn.private[private_variable] || []
|
|
value in list
|
|
end
|
|
end
|