Contents

module Cms
  module ErrorHandling
    def self.included(controller)
      controller.class_eval do
        rescue_from Exception, :with => :handle_server_error unless Rails.env == "test"
        rescue_from Cms::Errors::AccessDenied, :with => :handle_access_denied
      end
    end

    # Ensures the entire render stack applies a specific format
    # For example, this allows missing jpg's to throw the proper error as opposed to 500
    def with_format(format, &block)
      old_formats = self.formats
      self.formats = [format]
      result = block.call
      self.formats = old_formats
      result
    end

    def handle_server_error(exception)
      logger.error "Handling Exception: #{exception}"
      with_format('html') do
        render :layout => 'cms/application',
               :template => 'cms/shared/error',
               :status => :internal_server_error,
               :locals => {:exception => exception}
      end
    end

    def handle_access_denied(exception)
      render :layout => 'cms/application',
             :template => 'cms/shared/access_denied',
             :status => 403
    end

  end
end

Version data entries

11 entries across 11 versions & 1 rubygems

Version	Path
browsercms-3.5.7	app/controllers/cms/error_handling.rb
browsercms-3.5.6	app/controllers/cms/error_handling.rb
browsercms-3.5.5	app/controllers/cms/error_handling.rb
browsercms-3.5.4	app/controllers/cms/error_handling.rb
browsercms-3.5.3	app/controllers/cms/error_handling.rb
browsercms-3.5.2	app/controllers/cms/error_handling.rb
browsercms-3.5.1	app/controllers/cms/error_handling.rb
browsercms-3.5.0	app/controllers/cms/error_handling.rb
browsercms-3.5.0.rc3	app/controllers/cms/error_handling.rb
browsercms-3.5.0.rc2	app/controllers/cms/error_handling.rb
browsercms-3.5.0.rc1	app/controllers/cms/error_handling.rb