AjaxResponseSubscriber
class AjaxResponseSubscriber implements EventSubscriberInterface (View source)
Response subscriber to handle AJAX responses.
Constants
| AJAX_REQUEST_PARAMETER |
Request parameter to indicate that a request is a Drupal Ajax request. |
Properties
| protected AttachmentsResponseProcessorInterface | $ajaxResponseAttachmentsProcessor | The AJAX response attachments processor service. |
Methods
__construct(AttachmentsResponseProcessorInterface $ajax_response_attachments_processor)
Constructs an AjaxResponseSubscriber object.
onRequest(RequestEvent $event)
Sets the AJAX parameter from the current request.
onResponse(ResponseEvent $event)
Renders the ajax commands right before preparing the result.
static
getSubscribedEvents()
{@inheritdoc}
Details
__construct(AttachmentsResponseProcessorInterface $ajax_response_attachments_processor)
Constructs an AjaxResponseSubscriber object.
onRequest(RequestEvent $event)
Sets the AJAX parameter from the current request.
onResponse(ResponseEvent $event)
Renders the ajax commands right before preparing the result.
static
getSubscribedEvents()
{@inheritdoc}