SurrogateListener

class SurrogateListener implements EventSubscriberInterface

SurrogateListener adds a Surrogate-Control HTTP header when the Response needs to be parsed for Surrogates.

	__construct(SurrogateInterface $surrogate = null) Constructor.
	onKernelResponse(FilterResponseEvent $event) Filters the Response.
static array	getSubscribedEvents() Returns an array of event names this subscriber wants to listen to.

Constructor.

$surrogate

An SurrogateInterface instance

Filters the Response.

$event

A FilterResponseEvent instance

Returns an array of event names this subscriber wants to listen to.

The array keys are event names and the value can be:

The method name to call (priority defaults to 0)
An array composed of the method name to call and the priority
An array of arrays composed of the method names to call and respective priorities, or 0 if unset

For instance:

array('eventName' => 'methodName')
array('eventName' => array('methodName', $priority))
array('eventName' => array(array('methodName1', $priority), array('methodName2'))

array

The event names to listen to

Links:

doc_Symfony

2016-10-28 06:33:45

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