projects.mako.cc - selectricity-live/blob - vendor/plugins/engines/lib/engines/routing_extensions.rb

   1 module ActionController
   2   module Routing
   3
   4     class << self
   5       # This holds the global list of valid controller paths
   6       attr_accessor :controller_paths
   7     end
   8
   9     class ControllerComponent
  10       class << self
  11       protected
  12         def safe_load_paths #:nodoc:
  13           if defined?(RAILS_ROOT)
  14             paths = $LOAD_PATH.select do |base|
  15               base = File.expand_path(base)
  16               # Check that the path matches one of the allowed paths in controller_paths
  17               base.match(/^#{ActionController::Routing.controller_paths.map { |p| File.expand_path(p) } * '|'}/)
  18             end
  19             Engines.log.debug "Engines safe_load_paths: #{paths.inspect}"
  20             paths
  21           else
  22             $LOAD_PATH
  23           end
  24         end
  25       end
  26     end
  27   end
  28 end