SigningSecretResolver.php

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<?php
 
declare(strict_types=1);
 
/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */
 
namespace ‪TYPO3\CMS\Core\Security;
 
class ‪SigningSecretResolver
{
    protected array ‪$providers;
 
    public function ‪__construct(array ‪$providers)
    {
        $this->providers = array_filter(
            ‪$providers,
            static fn($provider) => $provider instanceof ‪SigningProviderInterface
        );
    }
 
    public function ‪findByType(string $type): ?‪SigningProviderInterface
    {
        return $this->providers[$type] ?? null;
    }
 
    public function ‪findByIdentifier(SecretIdentifier ‪$identifier): ?‪SigningSecretInterface
    {
        if (!isset($this->providers[‪$identifier->type])) {
            return null;
        }
        return $this->providers[‪$identifier->type]->findSigningSecret(‪$identifier->name);
    }
 
    public function ‪revokeIdentifier(SecretIdentifier ‪$identifier): void
    {
        if (!isset($this->providers[‪$identifier->type])) {
            return;
        }
        $this->providers[‪$identifier->type]->revokeSigningSecret(‪$identifier->name);
    }
}