FragmentListener
in package
implements
EventSubscriberInterface
Handles content fragments represented by special URIs.
All URL paths starting with /_fragment are handled as content fragments by this listener.
Throws an AccessDeniedHttpException exception if the request is not signed or if it is not an internal sub-request.
Tags
Interfaces, Classes, Traits and Enums
- EventSubscriberInterface
- An EventSubscriber knows itself what events it is interested in.
Table of Contents
- $fragmentPath : mixed
- $signer : mixed
- __construct() : mixed
- getSubscribedEvents() : array<string|int, mixed>
- Returns an array of event names this subscriber wants to listen to.
- onKernelRequest() : mixed
- Fixes request attributes when the path is '/_fragment'.
- validateRequest() : mixed
Properties
$fragmentPath
private
mixed
$fragmentPath
$signer
private
mixed
$signer
Methods
__construct()
public
__construct(UriSigner $signer[, string $fragmentPath = '/_fragment' ]) : mixed
Parameters
- $signer : UriSigner
- $fragmentPath : string = '/_fragment'
-
The path that triggers this listener
Return values
mixed —getSubscribedEvents()
Returns an array of event names this subscriber wants to listen to.
public
static getSubscribedEvents() : array<string|int, mixed>
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:
- ['eventName' => 'methodName']
- ['eventName' => ['methodName', $priority]]
- ['eventName' => [['methodName1', $priority], ['methodName2']]]
Return values
array<string|int, mixed> —The event names to listen to
onKernelRequest()
Fixes request attributes when the path is '/_fragment'.
public
onKernelRequest(GetResponseEvent $event) : mixed
Parameters
- $event : GetResponseEvent
Tags
Return values
mixed —validateRequest()
protected
validateRequest(Request $request) : mixed
Parameters
- $request : Request