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<?php
declare(strict_types=1);
/**
* This file is part of the mailserver-admin package.
* (c) Jeffrey Boehm <https://github.com/jeboehm/mailserver-admin>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace App\Subscriber\DKIM;
use App\Entity\Domain;
use App\Service\DKIM\KeyGenerationService;
use EasyCorp\Bundle\EasyAdminBundle\Event\EasyAdminEvents;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\EventDispatcher\GenericEvent;
class CreatePrivateKeyOnActivationSubscriber implements EventSubscriberInterface
{
private KeyGenerationService $keyGenerationService;
public function __construct(KeyGenerationService $keyGenerationService)
$this->keyGenerationService = $keyGenerationService;
}
public static function getSubscribedEvents(): array
return [
EasyAdminEvents::PRE_UPDATE => 'onPreUpdate',
];
public function onPreUpdate(GenericEvent $event): void
$entity = $event->getArgument('entity');
if (!($entity instanceof Domain)) {
return;
if ('' === $entity->getDkimPrivateKey()) {
$entity->setDkimPrivateKey($this->keyGenerationService->createKeyPair()->getPrivate());
if ('' === $entity->getDkimSelector()) {
$entity->setDkimSelector(date('Y'));
jeboehm /
mailserver-admin
