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Even more initializers ported over

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commit 5c42157cd83b022d05738c6759e38536f74fc572 1 parent ed77e84
Carl Lerche authored
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134 railties/lib/rails/application.rb
@@ -116,7 +116,7 @@ def new
@environment_loaded = true
constants = self.class.constants
- eval(IO.read(configuration.environment_path), binding, configuration.environment_path)
+ eval(IO.read(config.environment_path), binding, config.environment_path)
(self.class.constants - constants).each do |const|
Object.const_set(const, self.class.const_get(const))
@@ -145,5 +145,137 @@ def new
end
end
end
+
+ # This initialization routine does nothing unless <tt>:active_record</tt>
+ # is one of the frameworks to load (Configuration#frameworks). If it is,
+ # this sets the database configuration from Configuration#database_configuration
+ # and then establishes the connection.
+ initializer :initialize_database do
+ if config.frameworks.include?(:active_record)
+ ActiveRecord::Base.configurations = config.database_configuration
+ ActiveRecord::Base.establish_connection
+ end
+ end
+
+ # Include middleware to serve up static assets
+ initializer :initialize_static_server do
+ if config.frameworks.include?(:action_controller) && config.serve_static_assets
+ config.middleware.use(ActionDispatch::Static, Rails.public_path)
+ end
+ end
+
+ initializer :initialize_middleware_stack do
+ if config.frameworks.include?(:action_controller)
+ config.middleware.use(::Rack::Lock) unless ActionController::Base.allow_concurrency
+ config.middleware.use(ActionDispatch::ShowExceptions, ActionController::Base.consider_all_requests_local)
+ config.middleware.use(ActionDispatch::Callbacks, ActionController::Dispatcher.prepare_each_request)
+ config.middleware.use(lambda { ActionController::Base.session_store }, lambda { ActionController::Base.session_options })
+ config.middleware.use(ActionDispatch::ParamsParser)
+ config.middleware.use(::Rack::MethodOverride)
+ config.middleware.use(::Rack::Head)
+ config.middleware.use(ActionDispatch::StringCoercion)
+ end
+ end
+
+ initializer :initialize_cache do
+ unless defined?(RAILS_CACHE)
+ silence_warnings { Object.const_set "RAILS_CACHE", ActiveSupport::Cache.lookup_store(config.cache_store) }
+
+ if RAILS_CACHE.respond_to?(:middleware)
+ # Insert middleware to setup and teardown local cache for each request
+ config.middleware.insert_after(:"Rack::Lock", RAILS_CACHE.middleware)
+ end
+ end
+ end
+
+ initializer :initialize_framework_caches do
+ if config.frameworks.include?(:action_controller)
+ ActionController::Base.cache_store ||= RAILS_CACHE
+ end
+ end
+
+ initializer :initialize_logger do
+ # if the environment has explicitly defined a logger, use it
+ next if Rails.logger
+
+ unless logger = config.logger
+ begin
+ logger = ActiveSupport::BufferedLogger.new(config.log_path)
+ logger.level = ActiveSupport::BufferedLogger.const_get(config.log_level.to_s.upcase)
+ if RAILS_ENV == "production"
+ logger.auto_flushing = false
+ end
+ rescue StandardError => e
+ logger = ActiveSupport::BufferedLogger.new(STDERR)
+ logger.level = ActiveSupport::BufferedLogger::WARN
+ logger.warn(
+ "Rails Error: Unable to access log file. Please ensure that #{config.log_path} exists and is chmod 0666. " +
+ "The log level has been raised to WARN and the output directed to STDERR until the problem is fixed."
+ )
+ end
+ end
+
+ # TODO: Why are we silencing warning here?
+ silence_warnings { Object.const_set "RAILS_DEFAULT_LOGGER", logger }
+ end
+
+ # Sets the logger for Active Record, Action Controller, and Action Mailer
+ # (but only for those frameworks that are to be loaded). If the framework's
+ # logger is already set, it is not changed, otherwise it is set to use
+ # RAILS_DEFAULT_LOGGER.
+ initializer :initialize_framework_logging do
+ for framework in ([ :active_record, :action_controller, :action_mailer ] & config.frameworks)
+ framework.to_s.camelize.constantize.const_get("Base").logger ||= Rails.logger
+ end
+
+ ActiveSupport::Dependencies.logger ||= Rails.logger
+ Rails.cache.logger ||= Rails.logger
+ end
+
+ # Sets the dependency loading mechanism based on the value of
+ # Configuration#cache_classes.
+ initializer :initialize_dependency_mechanism do
+ # TODO: Remove files from the $" and always use require
+ ActiveSupport::Dependencies.mechanism = config.cache_classes ? :require : :load
+ end
+
+ # Loads support for "whiny nil" (noisy warnings when methods are invoked
+ # on +nil+ values) if Configuration#whiny_nils is true.
+ initializer :initialize_whiny_nils do
+ require('active_support/whiny_nil') if config.whiny_nils
+ end
+
+ # Sets the default value for Time.zone, and turns on ActiveRecord::Base#time_zone_aware_attributes.
+ # If assigned value cannot be matched to a TimeZone, an exception will be raised.
+ initializer :initialize_time_zone do
+ if config.time_zone
+ zone_default = Time.__send__(:get_zone, config.time_zone)
+
+ unless zone_default
+ raise \
+ 'Value assigned to config.time_zone not recognized.' +
+ 'Run "rake -D time" for a list of tasks for finding appropriate time zone names.'
+ end
+
+ Time.zone_default = zone_default
+
+ if config.frameworks.include?(:active_record)
+ ActiveRecord::Base.time_zone_aware_attributes = true
+ ActiveRecord::Base.default_timezone = :utc
+ end
+ end
+ end
+
+ # Set the i18n configuration from config.i18n but special-case for the load_path which should be
+ # appended to what's already set instead of overwritten.
+ initializer :initialize_i18n do
+ config.i18n.each do |setting, value|
+ if setting == :load_path
+ I18n.load_path += value
+ else
+ I18n.send("#{setting}=", value)
+ end
+ end
+ end
end
end
View
135 railties/lib/rails/initializer.rb
@@ -107,148 +107,15 @@ def self.run(initializer = nil, config = nil)
default.run(initializer)
else
Rails.application = Class.new(Application)
+ yield Rails.application.config if block_given?
# Trigger the initializer
Rails.application.new
- yield Rails.application.config if block_given?
default.config = Rails.application.config
default.run
end
end
end
- # This initialization routine does nothing unless <tt>:active_record</tt>
- # is one of the frameworks to load (Configuration#frameworks). If it is,
- # this sets the database configuration from Configuration#database_configuration
- # and then establishes the connection.
- Initializer.default.add :initialize_database do
- if configuration.frameworks.include?(:active_record)
- ActiveRecord::Base.configurations = configuration.database_configuration
- ActiveRecord::Base.establish_connection
- end
- end
-
- # Include middleware to serve up static assets
- Initializer.default.add :initialize_static_server do
- if configuration.frameworks.include?(:action_controller) && configuration.serve_static_assets
- configuration.middleware.use(ActionDispatch::Static, Rails.public_path)
- end
- end
-
- Initializer.default.add :initialize_middleware_stack do
- if configuration.frameworks.include?(:action_controller)
- configuration.middleware.use(::Rack::Lock) unless ActionController::Base.allow_concurrency
- configuration.middleware.use(ActionDispatch::ShowExceptions, ActionController::Base.consider_all_requests_local)
- configuration.middleware.use(ActionDispatch::Callbacks, ActionController::Dispatcher.prepare_each_request)
- configuration.middleware.use(lambda { ActionController::Base.session_store }, lambda { ActionController::Base.session_options })
- configuration.middleware.use(ActionDispatch::ParamsParser)
- configuration.middleware.use(::Rack::MethodOverride)
- configuration.middleware.use(::Rack::Head)
- configuration.middleware.use(ActionDispatch::StringCoercion)
- end
- end
-
- Initializer.default.add :initialize_cache do
- unless defined?(RAILS_CACHE)
- silence_warnings { Object.const_set "RAILS_CACHE", ActiveSupport::Cache.lookup_store(configuration.cache_store) }
-
- if RAILS_CACHE.respond_to?(:middleware)
- # Insert middleware to setup and teardown local cache for each request
- configuration.middleware.insert_after(:"Rack::Lock", RAILS_CACHE.middleware)
- end
- end
- end
-
- Initializer.default.add :initialize_framework_caches do
- if configuration.frameworks.include?(:action_controller)
- ActionController::Base.cache_store ||= RAILS_CACHE
- end
- end
-
- Initializer.default.add :initialize_logger do
- # if the environment has explicitly defined a logger, use it
- next if Rails.logger
-
- unless logger = configuration.logger
- begin
- logger = ActiveSupport::BufferedLogger.new(configuration.log_path)
- logger.level = ActiveSupport::BufferedLogger.const_get(configuration.log_level.to_s.upcase)
- if RAILS_ENV == "production"
- logger.auto_flushing = false
- end
- rescue StandardError => e
- logger = ActiveSupport::BufferedLogger.new(STDERR)
- logger.level = ActiveSupport::BufferedLogger::WARN
- logger.warn(
- "Rails Error: Unable to access log file. Please ensure that #{configuration.log_path} exists and is chmod 0666. " +
- "The log level has been raised to WARN and the output directed to STDERR until the problem is fixed."
- )
- end
- end
-
- # TODO: Why are we silencing warning here?
- silence_warnings { Object.const_set "RAILS_DEFAULT_LOGGER", logger }
- end
-
- # Sets the logger for Active Record, Action Controller, and Action Mailer
- # (but only for those frameworks that are to be loaded). If the framework's
- # logger is already set, it is not changed, otherwise it is set to use
- # RAILS_DEFAULT_LOGGER.
- Initializer.default.add :initialize_framework_logging do
- for framework in ([ :active_record, :action_controller, :action_mailer ] & configuration.frameworks)
- framework.to_s.camelize.constantize.const_get("Base").logger ||= Rails.logger
- end
-
- ActiveSupport::Dependencies.logger ||= Rails.logger
- Rails.cache.logger ||= Rails.logger
- end
-
- # Sets the dependency loading mechanism based on the value of
- # Configuration#cache_classes.
- Initializer.default.add :initialize_dependency_mechanism do
- # TODO: Remove files from the $" and always use require
- ActiveSupport::Dependencies.mechanism = configuration.cache_classes ? :require : :load
- end
-
- # Loads support for "whiny nil" (noisy warnings when methods are invoked
- # on +nil+ values) if Configuration#whiny_nils is true.
- Initializer.default.add :initialize_whiny_nils do
- require('active_support/whiny_nil') if configuration.whiny_nils
- end
-
-
- # Sets the default value for Time.zone, and turns on ActiveRecord::Base#time_zone_aware_attributes.
- # If assigned value cannot be matched to a TimeZone, an exception will be raised.
- Initializer.default.add :initialize_time_zone do
- if configuration.time_zone
- zone_default = Time.__send__(:get_zone, configuration.time_zone)
-
- unless zone_default
- raise \
- 'Value assigned to config.time_zone not recognized.' +
- 'Run "rake -D time" for a list of tasks for finding appropriate time zone names.'
- end
-
- Time.zone_default = zone_default
-
- if configuration.frameworks.include?(:active_record)
- ActiveRecord::Base.time_zone_aware_attributes = true
- ActiveRecord::Base.default_timezone = :utc
- end
- end
- end
-
- # Set the i18n configuration from config.i18n but special-case for the load_path which should be
- # appended to what's already set instead of overwritten.
- Initializer.default.add :initialize_i18n do
- configuration.i18n.each do |setting, value|
- if setting == :load_path
- I18n.load_path += value
- else
- I18n.send("#{setting}=", value)
- end
- end
- end
-
# Initializes framework-specific settings for each of the loaded frameworks
# (Configuration#frameworks). The available settings map to the accessors
# on each of the corresponding Base classes.
View
7 railties/test/application/initializer_test.rb
@@ -55,6 +55,13 @@ module Zoo::ReptileHouse ; end
assert Zoo
end
+ test "setting another default locale" do
+ Rails::Initializer.run do |config|
+ config.i18n.default_locale = :de
+ end
+ assert_equal :de, I18n.default_locale
+ end
+
test "load environment with global" do
app_file "config/environments/development.rb", "$initialize_test_set_from_env = 'success'"
assert_nil $initialize_test_set_from_env
View
7 railties/test/initializer_test.rb
@@ -286,13 +286,6 @@ def test_config_defaults_should_be_added_with_config_settings
assert_equal [ "my/test/locale.yml", "my/other/locale.yml" ], config.i18n.load_path
end
-
- def test_setting_another_default_locale
- config = Rails::Configuration.new
- config.i18n.default_locale = :de
- Rails::Initializer.run(:initialize_i18n, config)
- assert_equal :de, I18n.default_locale
- end
end
class InitializerDatabaseMiddlewareTest < Test::Unit::TestCase
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