Module: Ixtlan::Errors::RescueModule

Defined in:
lib/ixtlan/errors/rescue_module.rb

Class Method Summary collapse

Class Method Details

.included(controller) ⇒ Object 



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# File 'lib/ixtlan/errors/rescue_module.rb', line 24

def self.included(controller)
   if defined? ::Ixtlan::ModifiedBy
     # needs 'optimistic_persistence'
     controller.rescue_from ::Ixtlan::ModifiedBy::StaleResourceError, :with => :stale_resource
   end
   if defined? ::Ixtlan::Optimistic
     # needs 'optimistic_persistence'
     controller.rescue_from ::Ixtlan::Optimistic::ObjectStaleException, :with => :stale_resource
   end

  if defined? ::Ixtlan::Guard
    # needs 'guard'
    controller.rescue_from ::Ixtlan::Guard::GuardException, :with => :page_not_found
    controller.rescue_from ::Ixtlan::Guard::PermissionDenied, :with => :page_not_found
  end
  
  if defined? ::DataMapper
    # datamapper
    controller.rescue_from ::DataMapper::ObjectNotFoundError, :with => :page_not_found
  end

  if defined? ::ActiveRecord
    # activerecord
    controller.rescue_from ::ActiveRecord::RecordNotFound, :with => :page_not_found
  end

  # standard rails controller
  controller.rescue_from ::ActionController::RoutingError, :with => :page_not_found

  if defined? ::AbstractController::ActionNotFound
    controller.rescue_from ::AbstractController::ActionNotFound, :with => :page_not_found
  else
    controller.rescue_from ::ActionController::UnknownAction, :with => :page_not_found
  end
  controller.rescue_from ::ActionController::MethodNotAllowed, :with => :page_not_found
  controller.rescue_from ::ActionController::NotImplemented, :with => :page_not_found
  controller.rescue_from ::ActionController::InvalidAuthenticityToken, :with => :stale_resource
  
  # have nice stacktraces in development mode
  unless Rails.application.config.consider_all_requests_local
    controller.rescue_from ::ActionView::MissingTemplate, :with => :internal_server_error
    controller.rescue_from ::ActionView::TemplateError, :with => :internal_server_error
    controller.rescue_from ::Exception, :with => :internal_server_error
  end
end