require "action_controller" require "rails" module ActionController class Railtie < Rails::Railtie plugin_name :action_controller initializer "action_controller.set_configs" do |app| app.config.action_controller.each do |k,v| ActionController::Base.send "#{k}=", v end end # TODO: ActionController::Base.logger should delegate to its own config.logger initializer "action_controller.logger" do ActionController::Base.logger ||= Rails.logger end # Routing must be initialized after plugins to allow the former to extend the routes initializer "action_controller.initialize_routing" do |app| app.route_configuration_files << app.config.routes_configuration_file app.route_configuration_files << app.config.builtin_routes_configuration_file app.reload_routes! end initializer "action_controller.initialize_framework_caches" do ActionController::Base.cache_store ||= RAILS_CACHE end # Sets +ActionController::Base#view_paths+ and +ActionMailer::Base#template_root+ # (but only for those frameworks that are to be loaded). If the framework's # paths have already been set, it is not changed, otherwise it is # set to use Configuration#view_path. initializer "action_controller.initialize_framework_views" do |app| # TODO: this should be combined with the logic for default config.action_controller.view_paths view_path = ActionView::PathSet.type_cast(app.config.view_path, app.config.cache_classes) ActionController::Base.view_paths = view_path if ActionController::Base.view_paths.blank? end initializer "action_controller.initialize_metal" do |app| Rails::Rack::Metal.requested_metals = app.config.metals app.config.middleware.insert_before(:"ActionDispatch::ParamsParser", Rails::Rack::Metal, :if => Rails::Rack::Metal.metals.any?) end # # Prepare dispatcher callbacks and run 'prepare' callbacks initializer "action_controller.prepare_dispatcher" do |app| # TODO: This used to say unless defined?(Dispatcher). Find out why and fix. require 'rails/dispatcher' Dispatcher.define_dispatcher_callbacks(app.config.cache_classes) unless app.config.cache_classes # Setup dev mode route reloading routes_last_modified = app.routes_changed_at reload_routes = lambda do unless app.routes_changed_at == routes_last_modified routes_last_modified = app.routes_changed_at app.reload_routes! end end ActionDispatch::Callbacks.before_dispatch { |callbacks| reload_routes.call } end end initializer "action_controller.notifications" do |app| require 'active_support/notifications' ActiveSupport::Notifications.subscribe do |*args| ActionController::Base.log_event(*args) if ActionController::Base.logger end end end end