mirror of
https://github.com/rails/rails.git
synced 2022-11-09 12:12:34 -05:00
107 lines
3.6 KiB
Ruby
107 lines
3.6 KiB
Ruby
module Rails
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class Application
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module Finisher
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include Initializable
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initializer :add_generator_templates do
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config.generators.templates.unshift(*paths["lib/templates"].existent)
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end
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initializer :ensure_autoload_once_paths_as_subset do
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extra = ActiveSupport::Dependencies.autoload_once_paths -
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ActiveSupport::Dependencies.autoload_paths
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unless extra.empty?
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abort <<-end_error
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autoload_once_paths must be a subset of the autoload_paths.
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Extra items in autoload_once_paths: #{extra * ','}
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end_error
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end
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end
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initializer :add_builtin_route do |app|
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if Rails.env.development?
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app.routes.append do
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get '/rails/info/properties' => "rails/info#properties"
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get '/rails/info/routes' => "rails/info#routes"
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get '/rails/info' => "rails/info#index"
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end
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end
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end
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initializer :build_middleware_stack do
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build_middleware_stack
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end
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initializer :define_main_app_helper do |app|
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app.routes.define_mounted_helper(:main_app)
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end
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initializer :add_to_prepare_blocks do
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config.to_prepare_blocks.each do |block|
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ActionDispatch::Reloader.to_prepare(&block)
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end
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end
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# This needs to happen before eager load so it happens
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# in exactly the same point regardless of config.cache_classes
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initializer :run_prepare_callbacks do
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ActionDispatch::Reloader.prepare!
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end
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initializer :eager_load! do
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if config.eager_load
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ActiveSupport.run_load_hooks(:before_eager_load, self)
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config.eager_load_namespaces.each(&:eager_load!)
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end
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end
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# All initialization is done, including eager loading in production
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initializer :finisher_hook do
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ActiveSupport.run_load_hooks(:after_initialize, self)
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end
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# Set app reload just after the finisher hook to ensure
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# routes added in the hook are still loaded.
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initializer :set_routes_reloader_hook do
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reloader = routes_reloader
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reloader.execute_if_updated
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self.reloaders << reloader
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ActionDispatch::Reloader.to_prepare { reloader.execute_if_updated }
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end
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# Set app reload just after the finisher hook to ensure
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# paths added in the hook are still loaded.
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initializer :set_clear_dependencies_hook, :group => :all do
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callback = lambda do
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ActiveSupport::DescendantsTracker.clear
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ActiveSupport::Dependencies.clear
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end
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if config.reload_classes_only_on_change
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reloader = config.file_watcher.new(*watchable_args, &callback)
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self.reloaders << reloader
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# We need to set a to_prepare callback regardless of the reloader result, i.e.
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# models should be reloaded if any of the reloaders (i18n, routes) were updated.
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ActionDispatch::Reloader.to_prepare(:prepend => true){ reloader.execute }
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else
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ActionDispatch::Reloader.to_cleanup(&callback)
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end
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end
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# Disable dependency loading during request cycle
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initializer :disable_dependency_loading do
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if config.eager_load && config.cache_classes
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ActiveSupport::Dependencies.unhook!
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end
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end
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initializer :activate_queue_consumer do |app|
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if config.queue == ActiveSupport::Queue
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app.queue_consumer = config.queue_consumer.start(app.queue, {logger: Rails.logger})
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at_exit { app.queue_consumer.shutdown }
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end
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end
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end
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end
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end
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