+ def plug do
+ quote do
+ alias Pleroma.Plugs.PlugHelper
+
+ @doc """
+ Marks a plug intentionally skipped and blocks its execution if it's present in plugs chain.
+ """
+ def skip_plug(conn) do
+ PlugHelper.append_to_private_list(
+ conn,
+ PlugHelper.skipped_plugs_list_id(),
+ __MODULE__
+ )
+ end
+
+ @impl Plug
+ @doc "If marked as skipped, returns `conn`, and calls `perform/2` otherwise."
+ def call(%Plug.Conn{} = conn, options) do
+ if PlugHelper.plug_skipped?(conn, __MODULE__) do
+ conn
+ else
+ conn
+ |> PlugHelper.append_to_private_list(PlugHelper.called_plugs_list_id(), __MODULE__)
+ |> perform(options)
+ end
+ end
+ end
+ end
+