social.metadata.moe/lib/pleroma/web/oauth/fallback_controller.ex

# Pleroma: A lightweight social networking server
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only

defmodule Pleroma.Web.OAuth.FallbackController do
  use Pleroma.Web, :controller
  alias Pleroma.Web.OAuth.OAuthController

  # No user/password
  def call(conn, _) do
    conn
    |> put_status(:unauthorized)
    |> put_flash(:error, "Invalid Username/Password")
    |> OAuthController.authorize(conn.params["authorization"])
  end
end