Rails::Application::Configuration < Rails::Engine::Configuration

# File railties/lib/rails/application/configuration.rb, line 24
      def initialize(*)
        super
        self.encoding                            = Encoding::UTF_8
        @allow_concurrency                       = nil
        @consider_all_requests_local             = false
        @filter_parameters                       = []
        @filter_redirect                         = []
        @helpers_paths                           = []
        @public_file_server                      = ActiveSupport::OrderedOptions.new
        @public_file_server.enabled              = true
        @public_file_server.index_name           = "index"
        @force_ssl                               = false
        @ssl_options                             = {}
        @session_store                           = nil
        @time_zone                               = "UTC"
        @beginning_of_week                       = :monday
        @log_level                               = :debug
        @generators                              = app_generators
        @cache_store                             = [ :file_store, "#{root}/tmp/cache/" ]
        @railties_order                          = [:all]
        @relative_url_root                       = ENV["RAILS_RELATIVE_URL_ROOT"]
        @reload_classes_only_on_change           = true
        @file_watcher                            = ActiveSupport::FileUpdateChecker
        @exceptions_app                          = nil
        @autoflush_log                           = true
        @log_formatter                           = ActiveSupport::Logger::SimpleFormatter.new
        @eager_load                              = nil
        @secret_token                            = nil
        @secret_key_base                         = nil
        @api_only                                = false
        @debug_exception_response_format         = nil
        @x                                       = Custom.new
        @enable_dependency_loading               = false
        @read_encrypted_secrets                  = false
        @content_security_policy                 = nil
        @content_security_policy_report_only     = false
        @content_security_policy_nonce_generator = nil
        @require_master_key                      = false
        @loaded_config_version                   = nil
      end

# File railties/lib/rails/application/configuration.rb, line 237
      def annotations
        SourceAnnotationExtractor::Annotation
      end

# File railties/lib/rails/application/configuration.rb, line 132
      def api_only=(value)
        @api_only = value
        generators.api_only = value

        @debug_exception_response_format ||= :api
      end

# File railties/lib/rails/application/configuration.rb, line 197
      def colorize_logging
        ActiveSupport::LogSubscriber.colorize_logging
      end

# File railties/lib/rails/application/configuration.rb, line 201
      def colorize_logging=(val)
        ActiveSupport::LogSubscriber.colorize_logging = val
        generators.colorize_logging = val
      end

# File railties/lib/rails/application/configuration.rb, line 241
      def content_security_policy(&block)
        if block_given?
          @content_security_policy = ActionDispatch::ContentSecurityPolicy.new(&block)
        else
          @content_security_policy
        end
      end

# File railties/lib/rails/application/configuration.rb, line 165
      def database_configuration
        path = paths["config/database"].existent.first
        yaml = Pathname.new(path) if path

        config = if yaml && yaml.exist?
          require "yaml"
          require "erb"
          loaded_yaml = YAML.load(ERB.new(yaml.read).result) || {}
          shared = loaded_yaml.delete("shared")
          if shared
            loaded_yaml.each do |_k, values|
              values.reverse_merge!(shared)
            end
          end
          Hash.new(shared).merge(loaded_yaml)
        elsif ENV["DATABASE_URL"]
          # Value from ENV['DATABASE_URL'] is set to default database connection
          # by Active Record.
          {}
        else
          raise "Could not load database configuration. No such file - #{paths["config/database"].instance_variable_get(:@paths)}"
        end

        config
      rescue Psych::SyntaxError => e
        raise "YAML syntax error occurred while parsing #{paths["config/database"].first}. " \
              "Please note that YAML must be consistently indented using spaces. Tabs are not allowed. " \
              "Error: #{e.message}"
      rescue => e
        raise e, "Cannot load database configuration:\n#{e.message}", e.backtrace
      end

# File railties/lib/rails/application/configuration.rb, line 139
      def debug_exception_response_format
        @debug_exception_response_format || :default
      end

# File railties/lib/rails/application/configuration.rb, line 143
      def debug_exception_response_format=(value)
        @debug_exception_response_format = value
      end

# File railties/lib/rails/application/configuration.rb, line 124
      def encoding=(value)
        @encoding = value
        silence_warnings do
          Encoding.default_external = value
          Encoding.default_internal = value
        end
      end

# File railties/lib/rails/application/configuration.rb, line 65
      def load_defaults(target_version)
        case target_version.to_s
        when "5.0"
          if respond_to?(:action_controller)
            action_controller.per_form_csrf_tokens = true
            action_controller.forgery_protection_origin_check = true
          end

          ActiveSupport.to_time_preserves_timezone = true

          if respond_to?(:active_record)
            active_record.belongs_to_required_by_default = true
          end

          self.ssl_options = { hsts: { subdomains: true } }
        when "5.1"
          load_defaults "5.0"

          if respond_to?(:assets)
            assets.unknown_asset_fallback = false
          end

          if respond_to?(:action_view)
            action_view.form_with_generates_remote_forms = true
          end
        when "5.2"
          load_defaults "5.1"

          if respond_to?(:active_record)
            active_record.cache_versioning = true
            # Remove the temporary load hook from SQLite3Adapter when this is removed
            ActiveSupport.on_load(:active_record_sqlite3adapter) do
              ActiveRecord::ConnectionAdapters::SQLite3Adapter.represent_boolean_as_integer = true
            end
          end

          if respond_to?(:action_dispatch)
            action_dispatch.use_authenticated_cookie_encryption = true
          end

          if respond_to?(:active_support)
            active_support.use_authenticated_message_encryption = true
            active_support.use_sha1_digests = true
          end

          if respond_to?(:action_controller)
            action_controller.default_protect_from_forgery = true
          end

          if respond_to?(:action_view)
            action_view.form_with_generates_ids = true
          end
        else
          raise "Unknown version #{target_version.to_s.inspect}"
        end

        @loaded_config_version = target_version
      end

# File railties/lib/rails/application/configuration.rb, line 147
      def paths
        @paths ||= begin
          paths = super
          paths.add "config/database",    with: "config/database.yml"
          paths.add "config/secrets",     with: "config", glob: "secrets.yml{,.enc}"
          paths.add "config/environment", with: "config/environment.rb"
          paths.add "lib/templates"
          paths.add "log",                with: "log/#{Rails.env}.log"
          paths.add "public"
          paths.add "public/javascripts"
          paths.add "public/stylesheets"
          paths.add "tmp"
          paths
        end
      end

# File railties/lib/rails/application/configuration.rb, line 206
      def session_store(new_session_store = nil, **options)
        if new_session_store
          if new_session_store == :active_record_store
            begin
              ActionDispatch::Session::ActiveRecordStore
            rescue NameError
              raise "`ActiveRecord::SessionStore` is extracted out of Rails into a gem. " \
                "Please add `activerecord-session_store` to your Gemfile to use it."
            end
          end

          @session_store = new_session_store
          @session_options = options || {}
        else
          case @session_store
          when :disabled
            nil
          when :active_record_store
            ActionDispatch::Session::ActiveRecordStore
          when Symbol
            ActionDispatch::Session.const_get(@session_store.to_s.camelize)
          else
            @session_store
          end
        end
      end