kotovalexarian-likes-github/rails--rails
1
0
Fork 0
mirror of https://github.com/rails/rails.git synced 2022-11-09 12:12:34 -05:00
Code Releases Activity

copy-edits 2446b13

Browse source
This commit is contained in:
Xavier Noria 2011-02-02 23:03:17 +01:00
parent a0757e00f3
commit 33643bcf53
1 changed files with 13 additions and 14 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

27
actionpack/lib/action_controller/metal.rb
View file

@ -43,11 +43,11 @@ module ActionController
end
end
# ActionController::Metal is the simplest possible controller, providing a
# <tt>ActionController::Metal</tt> is the simplest possible controller, providing a
# valid Rack interface without the additional niceties provided by
# ActionController::Base.
# <tt>ActionController::Base</tt>.
#
# A sample Metal controller might look like this:
# A sample metal controller might look like this:
#
# class HelloController < ActionController::Metal
# def index
@ -55,26 +55,25 @@ module ActionController
# end
# end
#
# And then to route requests to your Metal controller, you would add
# And then to route requests to your metal controller, you would add
# something like this to <tt>config/routes.rb</tt>:
#
# match '/hello', :to => HelloController.action(:index),
# :as => 'hello'
# match 'hello', :to => HelloController.action(:index)
#
# The action method returns a valid Rack application for the \Rails
# The +action+ method returns a valid Rack application for the \Rails
# router to dispatch to.
#
# == Rendering Helpers
#
# ActionController::Metal by default provides no utilities for rendering
# <tt>ActionController::Metal</tt> by default provides no utilities for rendering
# views, partials, or other responses aside from explicitly calling of
# response_body=, content_type=, and status=. To
# <tt>response_body=</tt>, <tt>content_type=</tt>, and <tt>status=</tt>. To
# add the render helpers you're used to having in a normal controller, you
# can do the following:
#
# class HelloController < ActionController::Metal
# include ActionController::Rendering
# append_view_path Rails.root + "app/views"
# append_view_path "#{Rails.root}/app/views"
#
# def index
# render "hello/index"
@ -83,21 +82,21 @@ module ActionController
#
# == Redirection Helpers
#
# To add redirection helpers to your Metal controller, do the following:
# To add redirection helpers to your metal controller, do the following:
#
# class HelloController < ActionController::Metal
# include ActionController::Redirecting
#
# def index
# redirect_to root_url
# redirect_to "http://www.example.com"
# end
# end
#
# == Other Helpers
#
# You can refer to the modules defined in ActionController to see
# the other features in ActionController::Base that you can bring
# into your Metal controller.
# the other features in <tt>ActionController::Base</tt> that you can bring
# into your metal controller.
#
class Metal < AbstractController::Base
abstract!