diff options
Diffstat (limited to 'actionpack/lib/action_controller/dispatcher.rb')
| -rw-r--r-- | actionpack/lib/action_controller/dispatcher.rb | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/actionpack/lib/action_controller/dispatcher.rb b/actionpack/lib/action_controller/dispatcher.rb index f3e173004a..47199af2b4 100644 --- a/actionpack/lib/action_controller/dispatcher.rb +++ b/actionpack/lib/action_controller/dispatcher.rb @@ -12,18 +12,8 @@ module ActionController after_dispatch :cleanup_application end - # Common callbacks - to_prepare :load_application_controller do - begin - require_dependency 'application' unless defined?(::ApplicationController) - rescue LoadError => error - raise unless error.message =~ /application\.rb/ - end - end - if defined?(ActiveRecord) after_dispatch :checkin_connections - before_dispatch { ActiveRecord::Base.verify_active_connections! } to_prepare(:activerecord_instantiate_observers) { ActiveRecord::Base.instantiate_observers } end @@ -71,7 +61,7 @@ module ActionController private def failsafe_response_body(status) - error_path = "#{error_file_path}/#{status.to_s[0..3]}.html" + error_path = "#{error_file_path}/#{status.to_s[0..2]}.html" if File.exist?(error_path) File.read(error_path) @@ -95,6 +85,9 @@ module ActionController end end + cattr_accessor :middleware + self.middleware = MiddlewareStack.new + cattr_accessor :error_file_path self.error_file_path = Rails.public_path if defined?(Rails.public_path) @@ -103,6 +96,7 @@ module ActionController def initialize(output = $stdout, request = nil, response = nil) @output, @request, @response = output, request, response + @app = @@middleware.build(lambda { |env| self._call(env) }) end def dispatch_unlocked @@ -137,6 +131,10 @@ module ActionController end def call(env) + @app.call(env) + end + + def _call(env) @request = RackRequest.new(env) @response = RackResponse.new(@request) dispatch @@ -147,7 +145,6 @@ module ActionController run_callbacks :prepare_dispatch Routing::Routes.reload - ActionController::Base.view_paths.reload! ActionView::Helpers::AssetTagHelper::AssetTag::Cache.clear end @@ -186,7 +183,7 @@ module ActionController def failsafe_rescue(exception) self.class.failsafe_response(@output, '500 Internal Server Error', exception) do - if @controller ||= defined?(::ApplicationController) ? ::ApplicationController : Base + if @controller ||= (::ApplicationController rescue Base) @controller.process_with_exception(@request, @response, exception).out(@output) else raise exception |