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Metal controller doesn't have logger method, check it and then delegate

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Dmitry Vorotilin 2012-06-05 11:03:00 +04:00
parent d10eb69964
commit ccaf982ad8
1 changed files with 8 additions and 2 deletions
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10
actionpack/lib/action_view/helpers/controller_helper.rb
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@ -10,14 +10,20 @@ module ActionView
delegate :request_forgery_protection_token, :params, :session, :cookies, :response, :headers,
:flash, :action_name, :controller_name, :controller_path, :to => :controller
delegate :logger, :to => :controller, :allow_nil => true
def assign_controller(controller)
if @_controller = controller
@_request = controller.request if controller.respond_to?(:request)
@_config = controller.config.inheritable_copy if controller.respond_to?(:config)
end
end
def logger
if controller.respond_to?(:logger)
controller.logger
else
nil
end
end
end
end
end