Remove explicit loading of RailsInfo and RailsInfoController.

Move RailsInfo and RailsInfoController to Rails::Info and Rails::InfoController.
Extend load path with Railties' builtin directory to make adding support code easy.


git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3981 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

railties/CHANGELOG

 *SVN*
 
+* Remove explicit loading of RailsInfo and RailsInfoController. [Nicholas Seckar]
+
+* Move RailsInfo and RailsInfoController to Rails::Info and Rails::InfoController. [Nicholas Seckar]
+
+* Extend load path with Railties' builtin directory to make adding support code easy. [Nicholas Seckar]
+
 * Fix the rails_info controller by explicitly loading it, and marking it as not reloadable. [Nicholas Seckar]
 
 * Fixed rails:freeze:gems for Windows #3274 [paul@paulbutcher.com]

railties/builtin/controllers/rails_info_controller.rb

-class RailsInfoController < ActionController::Base
-  
-  def self.reloadable?() false end
-  
-  def properties
-    if local_request?
-      render :inline => Rails::Info.to_html
-    else
-      render :text => '<p>For security purposes, this information is only available to local requests.</p>', :status => 500
-    end
-  end
-end

railties/lib/rails_info.rb → railties/builtin/rails_info/rails/info.rb

 require 'rails_version'
-require File.join(File.dirname(File.dirname(__FILE__)), 'builtin/controllers/rails_info_controller')
 
 module Rails
   module Info

railties/builtin/rails_info/rails/info_controller.rb

+module Rails
+  class InfoController < ActionController::Base
+    def properties
+      if local_request?
+        render :inline => Rails::Info.to_html
+      else
+        render :text => '<p>For security purposes, this information is only available to local requests.</p>', :status => 500
+      end
+    end
+  end
+end
\ No newline at end of file

railties/html/index.html

@@ -183,7 +183,7 @@
     <script type="text/javascript">
       function about() {
         if (Element.empty('about-content')) {
-          new Ajax.Updater('about-content', 'rails_info/properties', {
+          new Ajax.Updater('about-content', 'rails/info/properties', {
             method:     'get',
             onFailure:  function() {Element.classNames('about-content').add('failure')},
             onComplete: function() {new Effect.BlindDown('about-content', {duration: 0.25})}

railties/lib/initializer.rb

@@ -96,7 +96,7 @@ def process
       # the individual base class configurations.
       load_environment
       
-      load_framework_info
+      add_support_load_paths
 
       load_plugins
 
@@ -129,10 +129,10 @@ def require_frameworks
       configuration.frameworks.each { |framework| require(framework.to_s) }
     end
     
-    # Loads Rails::VERSION and Rails::Info.
-    # TODO: Make this work via dependencies.rb/const_missing instead.
-    def load_framework_info
-      require 'rails_info'
+    # Add the load paths used by support functions such as the info controller
+    def add_support_load_paths
+      builtins = File.join(File.dirname(File.dirname(__FILE__)), 'builtin', '*')
+      $LOAD_PATH.concat(Dir[builtins])
     end
 
     # Loads all plugins in <tt>config.plugin_paths</tt>.  <tt>plugin_paths</tt>