AfterCachedPageIsPersistedEvent¶
New in version 12.0
This event together with AfterCacheableContentIsGeneratedEvent has been introduced to serve as a direct replacement for the removed hook:
$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_fe.php']['insertPageIncache']
The PSR-14 event \TYPO3\CMS\Frontend\Event\AfterCachedPageIsPersistedEvent
is commonly used to generate a static file cache. This event is only called if
the page was actually stored in TYPO3's page cache.
Example¶
<?php
declare(strict_types=1);
namespace MyVendor\MyExtension\Frontend\EventListener;
use TYPO3\CMS\Core\Attribute\AsEventListener;
use TYPO3\CMS\Frontend\Event\AfterCachedPageIsPersistedEvent;
#[AsEventListener(
identifier: 'my-extension/content-modifier',
)]
final readonly class MyEventListener
{
public function __invoke(AfterCachedPageIsPersistedEvent $event): void
{
// generate static file cache
}
}
New in version 13.0
The PHP attribute \TYPO3\CMS\Core\Attribute\AsEventListener
has been
introduced to tag a PHP class as an event listener. Alternatively, or if you
need to be compatible with older TYPO3 versions, you can also register an
event listener via the Configuration/Services.yaml
file. Switch to
an older version of this page for an example or have a look at the section
Implementing an event listener in your extension.
API¶
- class \TYPO3\CMS\Frontend\Event\ AfterCachedPageIsPersistedEvent¶
-
Event that is used directly after all cached content is stored in the page cache.
NOT fired, if: A page is called from the cache Caching is disabled using 'frontend.cache.instruction' request attribute, which can be set by various middlewares or AfterCacheableContentIsGeneratedEvent
- getRequest ( ) ¶
-
- returntype
-
Psr\Http\Message\ServerRequestInterface
- getController ( ) ¶
-
- returntype
-
TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController
- getCacheIdentifier ( ) ¶
-
- returntype
-
string
- getCacheData ( ) ¶
-
- returntype
-
array
- getCacheLifetime ( ) ¶
-
The amount of seconds until the cache entry is invalid.
- returntype
-
int