Set cache key
| public setCacheKey ( string $cacheKey ) : string | ||
| $cacheKey | string | Cache key |
| return | string | |
/**
* Check if a page is saved in the cache and return contents.
* Return null when no item is found.
*
* @param MvcEvent $e Mvc Event
*
* @return mixed
*/
public function load(MvcEvent $e)
{
$id = $this->createId($e->getRequest());
if (!$this->cacheStorage->hasItem($id)) {
return null;
}
$event = new CacheEvent(CacheEvent::EVENT_LOAD, $this);
$event->setCacheKey($id);
$this->getEventManager()->trigger($event);
if ($event->getAbort()) {
return null;
}
return $this->cacheStorage->getItem($id);
}
