require 'active_support/core_ext/string/encoding' require 'rails/engine/configuration' module Rails class Application class Configuration < ::Rails::Engine::Configuration attr_accessor :allow_concurrency, :asset_host, :cache_classes, :cache_store, :encoding, :consider_all_requests_local, :dependency_loading, :filter_parameters, :helpers_paths, :log_level, :logger, :preload_frameworks, :reload_plugins, :secret_token, :serve_static_assets, :session_options, :time_zone, :whiny_nils def initialize(*) super self.encoding = "utf-8" @allow_concurrency = false @consider_all_requests_local = false @filter_parameters = [] @helpers_paths = [] @dependency_loading = true @serve_static_assets = true @session_store = :cookie_store @session_options = {} @time_zone = "UTC" @middleware = app_middleware @generators = app_generators end def compiled_asset_path "/" end def encoding=(value) @encoding = value if "ruby".encoding_aware? Encoding.default_external = value Encoding.default_internal = value else $KCODE = value if $KCODE == "NONE" raise "The value you specified for config.encoding is " \ "invalid. The possible values are UTF8, SJIS, or EUC" end end end def paths @paths ||= begin paths = super paths.add "config/database", :with => "config/database.yml" paths.add "config/environment", :with => "config/environment.rb" paths.add "lib/templates" paths.add "log", :with => "log/#{Rails.env}.log" paths.add "tmp" paths.add "tmp/cache" paths end end # Enable threaded mode. Allows concurrent requests to controller actions and # multiple database connections. Also disables automatic dependency loading # after boot, and disables reloading code on every request, as these are # fundamentally incompatible with thread safety. def threadsafe! self.preload_frameworks = true self.cache_classes = true self.dependency_loading = false self.allow_concurrency = true self end # Loads and returns the contents of the #database_configuration_file. The # contents of the file are processed via ERB before being sent through # YAML::load. def database_configuration require 'erb' YAML::load(ERB.new(IO.read(paths["config/database"].first)).result) end def cache_store @cache_store ||= begin if File.exist?("#{root}/tmp/cache/") [ :file_store, "#{root}/tmp/cache/" ] else :memory_store end end end def log_level @log_level ||= Rails.env.production? ? :info : :debug end def colorize_logging @colorize_logging end def colorize_logging=(val) @colorize_logging = val ActiveSupport::LogSubscriber.colorize_logging = val self.generators.colorize_logging = val end def session_store(*args) if args.empty? case @session_store when :disabled nil when :active_record_store ActiveRecord::SessionStore when Symbol ActionDispatch::Session.const_get(@session_store.to_s.camelize) else @session_store end else @session_store = args.shift @session_options = args.shift || {} end end end end end