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Diffstat (limited to 'railties/lib/rails/application/configuration.rb')
| -rw-r--r-- | railties/lib/rails/application/configuration.rb | 273 |
1 files changed, 273 insertions, 0 deletions
diff --git a/railties/lib/rails/application/configuration.rb b/railties/lib/rails/application/configuration.rb new file mode 100644 index 0000000000..b42ffe50d8 --- /dev/null +++ b/railties/lib/rails/application/configuration.rb @@ -0,0 +1,273 @@ +# frozen_string_literal: true + +require "active_support/core_ext/kernel/reporting" +require "active_support/file_update_checker" +require "rails/engine/configuration" +require "rails/source_annotation_extractor" + +module Rails + class Application + class Configuration < ::Rails::Engine::Configuration + attr_accessor :allow_concurrency, :asset_host, :autoflush_log, + :cache_classes, :cache_store, :consider_all_requests_local, :console, + :eager_load, :exceptions_app, :file_watcher, :filter_parameters, + :force_ssl, :helpers_paths, :logger, :log_formatter, :log_tags, + :railties_order, :relative_url_root, :secret_key_base, :secret_token, + :ssl_options, :public_file_server, + :session_options, :time_zone, :reload_classes_only_on_change, + :beginning_of_week, :filter_redirect, :x, :enable_dependency_loading, + :read_encrypted_secrets, :log_level, :content_security_policy_report_only, + :content_security_policy_nonce_generator, :require_master_key + + attr_reader :encoding, :api_only, :loaded_config_version + + 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 + + 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 + when "6.0" + load_defaults "5.2" + + else + raise "Unknown version #{target_version.to_s.inspect}" + end + + @loaded_config_version = target_version + end + + def encoding=(value) + @encoding = value + silence_warnings do + Encoding.default_external = value + Encoding.default_internal = value + end + end + + def api_only=(value) + @api_only = value + generators.api_only = value + + @debug_exception_response_format ||= :api + end + + def debug_exception_response_format + @debug_exception_response_format || :default + end + + def debug_exception_response_format=(value) + @debug_exception_response_format = value + end + + 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 + + # Loads and returns the entire raw configuration of database from + # values stored in <tt>config/database.yml</tt>. + 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 `Rails.application.database_configuration`:\n#{e.message}", e.backtrace + end + + def colorize_logging + ActiveSupport::LogSubscriber.colorize_logging + end + + def colorize_logging=(val) + ActiveSupport::LogSubscriber.colorize_logging = val + generators.colorize_logging = val + end + + 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 + + def session_store? #:nodoc: + @session_store + end + + def annotations + SourceAnnotationExtractor::Annotation + end + + def content_security_policy(&block) + if block_given? + @content_security_policy = ActionDispatch::ContentSecurityPolicy.new(&block) + else + @content_security_policy + end + end + + class Custom #:nodoc: + def initialize + @configurations = Hash.new + end + + def method_missing(method, *args) + if method =~ /=$/ + @configurations[$`.to_sym] = args.first + else + @configurations.fetch(method) { + @configurations[method] = ActiveSupport::OrderedOptions.new + } + end + end + + def respond_to_missing?(symbol, *) + true + end + end + end + end +end |