FragmentListener

class FragmentListener implements EventSubscriberInterface

Handles content fragments represented by special URIs.

All URL paths starting with /_fragment are handled as content fragments by this listener.

If throws an AccessDeniedHttpException exception if the request is not signed or if it is not an internal sub-request.

	__construct(UriSigner $signer, string $fragmentPath = '/_fragment') Constructor.
	onKernelRequest(GetResponseEvent $event) Fixes request attributes when the path is '/_fragment'.
static array	getSubscribedEvents() Returns an array of event names this subscriber wants to listen to.

Constructor.

UriSigner	$signer	A UriSigner instance
string	$fragmentPath	The path that triggers this listener

Fixes request attributes when the path is '/_fragment'.

$event

A GetResponseEvent instance

if the request does not come from a trusted IP.

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 06:19:27

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