1
0
Fork 0
mirror of https://github.com/rails/rails.git synced 2022-11-09 12:12:34 -05:00
rails--rails/actionpack
2013-04-13 23:55:33 +05:30
..
lib Fix a typo 2013-04-12 17:35:02 +03:00
test Merge pull request #9604 from sgrif/live_streaming_exceptions 2013-04-08 09:53:20 -07:00
actionpack.gemspec Bump TZInfo version to 0.3.37 based on version v2013b of the underlying tz data. 2013-03-26 02:12:49 +09:00
CHANGELOG.md use unified and clean formatting in CHANGELOGS. [ci skip] 2013-04-12 15:52:43 +02:00
MIT-LICENSE
Rakefile
README.rdoc
RUNNING_UNIT_TESTS.rdoc Put .rdoc at the end of the files named RUNNING_UNIT_TESTS 2013-02-03 15:49:48 +09:00

= Action Pack -- From request to response

Action Pack is a framework for handling and responding to web requests. It
provides mechanisms for *routing* (mapping request URLs to actions), defining
*controllers* that implement actions, and generating responses by rendering
*views*, which are templates of various formats. In short, Action Pack
provides the view and controller layers in the MVC paradigm.

It consists of several modules:

* Action Dispatch, which parses information about the web request, handles
  routing as defined by the user, and does advanced processing related to HTTP
  such as MIME-type negotiation, decoding parameters in POST, PATCH, or PUT bodies,
  handling HTTP caching logic, cookies and sessions.

* Action Controller, which provides a base controller class that can be
  subclassed to implement filters and actions to handle requests. The result
  of an action is typically content generated from views.

* Action View, which handles view template lookup and rendering, and provides
  view helpers that assist when building HTML forms, Atom feeds and more.
  Template formats that Action View handles are ERB (embedded Ruby, typically
  used to inline short Ruby snippets inside HTML), and XML Builder.

With the Ruby on Rails framework, users only directly interface with the
Action Controller module. Necessary Action Dispatch functionality is activated
by default and Action View rendering is implicitly triggered by Action
Controller. However, these modules are designed to function on their own and
can be used outside of Rails.


== Download and installation

The latest version of Action Pack can be installed with RubyGems:

  % [sudo] gem install actionpack

Source code can be downloaded as part of the Rails project on GitHub

* https://github.com/rails/rails/tree/master/actionpack


== License

Action Pack is released under the MIT license:

* http://www.opensource.org/licenses/MIT


== Support

API documentation is at

* http://api.rubyonrails.org

Bug reports and feature requests can be filed with the rest for the Ruby on Rails project here:

* https://github.com/rails/rails/issues