require 'rails/ruby_version_check' require 'pathname' require 'active_support' require 'active_support/core_ext/kernel/reporting' require 'active_support/core_ext/array/extract_options' require 'rails/application' require 'rails/version' require 'rails/deprecation' require 'active_support/railtie' require 'action_dispatch/railtie' # For Ruby 1.9, UTF-8 is the default internal and external encoding. silence_warnings do Encoding.default_external = Encoding::UTF_8 Encoding.default_internal = Encoding::UTF_8 end module Rails autoload :Info, 'rails/info' autoload :InfoController, 'rails/info_controller' class << self def application @@application ||= nil end def application=(application) @@application = application end # The Configuration instance used to configure the Rails environment def configuration application.config end def initialize! application.initialize! end def initialized? @@initialized || false end def initialized=(initialized) @@initialized ||= initialized end def logger @@logger ||= nil end def logger=(logger) @@logger = logger end def backtrace_cleaner @@backtrace_cleaner ||= begin # Relies on Active Support, so we have to lazy load to postpone definition until AS has been loaded require 'rails/backtrace_cleaner' Rails::BacktraceCleaner.new end end def root application && application.config.root end def env @_env ||= ActiveSupport::StringInquirer.new(ENV["RAILS_ENV"] || ENV["RACK_ENV"] || "development") end def env=(environment) @_env = ActiveSupport::StringInquirer.new(environment) end def cache @@cache ||= nil end def cache=(cache) @@cache = cache end # Returns all rails groups for loading based on: # # * The Rails environment; # * The environment variable RAILS_GROUPS; # * The optional envs given as argument and the hash with group dependencies; # # == Examples # # groups :assets => [:development, :test] # # # Returns # # => [:default, :development, :assets] for Rails.env == "development" # # => [:default, :production] for Rails.env == "production" # def groups(*groups) hash = groups.extract_options! env = Rails.env groups.unshift(:default, env) groups.concat ENV["RAILS_GROUPS"].to_s.split(",") groups.concat hash.map { |k,v| k if v.map(&:to_s).include?(env) } groups.compact! groups.uniq! groups end def version VERSION::STRING end def public_path application && application.paths["public"].first end end end