66 lines
2.0 KiB
Ruby
66 lines
2.0 KiB
Ruby
require 'active_support/core_ext/module/delegation'
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module ActionController
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# Dispatches requests to the appropriate controller and takes care of
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# reloading the app after each request when Dependencies.load? is true.
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class Dispatcher
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cattr_accessor :prepare_each_request
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self.prepare_each_request = false
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cattr_accessor :router
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self.router = Routing::Routes
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cattr_accessor :middleware
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self.middleware = ActionDispatch::MiddlewareStack.new do |middleware|
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middlewares = File.join(File.dirname(__FILE__), "middlewares.rb")
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middleware.instance_eval(File.read(middlewares), middlewares, 1)
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end
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class << self
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def define_dispatcher_callbacks(cache_classes)
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unless cache_classes
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# Run prepare callbacks before every request in development mode
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self.prepare_each_request = true
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# Development mode callbacks
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ActionDispatch::Callbacks.before_dispatch do |app|
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ActionController::Dispatcher.router.reload
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end
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ActionDispatch::Callbacks.after_dispatch do
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# Cleanup the application before processing the current request.
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ActiveRecord::Base.reset_subclasses if defined?(ActiveRecord)
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ActiveSupport::Dependencies.clear
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ActiveRecord::Base.clear_reloadable_connections! if defined?(ActiveRecord)
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end
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ActionView::Helpers::AssetTagHelper.cache_asset_timestamps = false
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end
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if defined?(ActiveRecord)
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to_prepare(:activerecord_instantiate_observers) do
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ActiveRecord::Base.instantiate_observers
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end
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end
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if Base.logger && Base.logger.respond_to?(:flush)
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after_dispatch do
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Base.logger.flush
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end
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end
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to_prepare do
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I18n.reload!
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end
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end
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delegate :to_prepare, :prepare_dispatch, :before_dispatch, :after_dispatch,
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:to => ActionDispatch::Callbacks
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def new
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@@middleware.build(@@router)
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end
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end
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end
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end
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