diff options
Diffstat (limited to 'actionpack/lib/action_controller/new_base/rescuable.rb')
-rw-r--r-- | actionpack/lib/action_controller/new_base/rescuable.rb | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/actionpack/lib/action_controller/new_base/rescuable.rb b/actionpack/lib/action_controller/new_base/rescuable.rb deleted file mode 100644 index 029e643d93..0000000000 --- a/actionpack/lib/action_controller/new_base/rescuable.rb +++ /dev/null @@ -1,52 +0,0 @@ -module ActionController #:nodoc: - # Actions that fail to perform as expected throw exceptions. These - # exceptions can either be rescued for the public view (with a nice - # user-friendly explanation) or for the developers view (with tons of - # debugging information). The developers view is already implemented by - # the Action Controller, but the public view should be tailored to your - # specific application. - # - # The default behavior for public exceptions is to render a static html - # file with the name of the error code thrown. If no such file exists, an - # empty response is sent with the correct status code. - # - # You can override what constitutes a local request by overriding the - # <tt>local_request?</tt> method in your own controller. Custom rescue - # behavior is achieved by overriding the <tt>rescue_action_in_public</tt> - # and <tt>rescue_action_locally</tt> methods. - module Rescue - extend ActiveSupport::Concern - - included do - include ActiveSupport::Rescuable - end - - module ClassMethods - # This can be removed once we can move action(:_rescue_action) into middlewares.rb - # Currently, it does controller.method(:rescue_action), which is hiding the implementation - # difference between the old and new base. - def rescue_action(env) - action(:_rescue_action).call(env) - end - end - - attr_internal :rescued_exception - - private - def method_for_action(action_name) - return action_name if self.rescued_exception = request.env.delete("action_dispatch.rescue.exception") - super - end - - def _rescue_action - rescue_with_handler(rescued_exception) || raise(rescued_exception) - end - - def process_action(*) - super - rescue Exception => exception - self.rescued_exception = exception - _rescue_action - end - end -end |