SurrogateListener
class SurrogateListener implements EventSubscriberInterface
SurrogateListener adds a Surrogate-Control HTTP header when the Response needs to be parsed for Surrogates.
Methods
| __construct(SurrogateInterface $surrogate = null) | ||
| onKernelResponse(FilterResponseEvent $event) Filters the Response. | ||
| static array | getSubscribedEvents() Returns an array of event names this subscriber wants to listen to. |
Details
__construct(SurrogateInterface $surrogate = null)
Parameters
| SurrogateInterface | $surrogate |
onKernelResponse(FilterResponseEvent $event)
Filters the Response.
Parameters
| FilterResponseEvent | $event |
static array getSubscribedEvents()
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')))
Return Value
| array | The event names to listen to |
© 2004–2017 Fabien Potencier
Licensed under the MIT License.
http://api.symfony.com/4.0/Symfony/Component/HttpKernel/EventListener/SurrogateListener.html