app/controllers/doorkeeper/application_metal_controller.rb
# frozen_string_literal: true
module Doorkeeper
class ApplicationMetalController <
Doorkeeper.config.resolve_controller(:base_metal)
include Helpers::Controller
before_action :enforce_content_type,
if: -> { Doorkeeper.config.enforce_content_type }
ActiveSupport.run_load_hooks(:doorkeeper_metal_controller, self)
end
end