Finish moving config.frameworks-dependent code to the framework plugin

2 files changed, 75 insertions, 10 deletions

diff --git a/actionpack/lib/action_controller/notifications.rb b/actionpack/lib/action_controller/notifications.rb
deleted file mode 100644
index 1a4f29e0e2..0000000000
--- a/actionpack/lib/action_controller/notifications.rb
+++ /dev/null
@@ -1,10 +0,0 @@
-require 'active_support/notifications'
-
-ActiveSupport::Notifications.subscribe(/(read|write|cache|expire|exist)_(fragment|page)\??/) do |*args|
-  event = ActiveSupport::Notifications::Event.new(*args)
-
-  if logger = ActionController::Base.logger
-    human_name = event.name.to_s.humanize
-    logger.info("#{human_name} (%.1fms)" % event.duration)
-  end
-end
diff --git a/actionpack/lib/action_controller/rails.rb b/actionpack/lib/action_controller/rails.rb
index c2d753f9ef..36a52b3149 100644
--- a/actionpack/lib/action_controller/rails.rb
+++ b/actionpack/lib/action_controller/rails.rb
@@ -23,5 +23,80 @@ module ActionController
       app.route_configuration_files << app.config.builtin_routes_configuration_file
       app.reload_routes!
     end
+
+    # Include middleware to serve up static assets
+    initializer "action_controller.initialize_static_server" do |app|
+      if app.config.serve_static_assets
+        app.config.middleware.use(ActionDispatch::Static, Rails.public_path)
+      end
+    end
+
+    initializer "action_controller.initialize_middleware_stack" do |app|
+      middleware = app.config.middleware
+      middleware.use(::Rack::Lock, :if => lambda { ActionController::Base.allow_concurrency })
+      middleware.use(::Rack::Runtime)
+      middleware.use(ActionDispatch::ShowExceptions, lambda { ActionController::Base.consider_all_requests_local })
+      middleware.use(ActionDispatch::Callbacks, lambda { ActionController::Dispatcher.prepare_each_request })
+      middleware.use(lambda { ActionController::Base.session_store }, lambda { ActionController::Base.session_options })
+      middleware.use(ActionDispatch::ParamsParser)
+      middleware.use(::Rack::MethodOverride)
+      middleware.use(::Rack::Head)
+      middleware.use(ActionDispatch::StringCoercion)
+    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(/(read|write|cache|expire|exist)_(fragment|page)\??/) do |*args|
+        event = ActiveSupport::Notifications::Event.new(*args)
+
+        if logger = ActionController::Base.logger
+          human_name = event.name.to_s.humanize
+          logger.info("#{human_name} (%.1fms)" % event.duration)
+        end
+      end
+    end
+
   end
 end
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