File Content: TrustPathLoader.php <?php declare(strict_types=1); /* * The MIT License (MIT) * * Copyright (c) 2014-2021 Spomky-Labs * * This software may be modified and distributed under the terms * of the MIT license. See the LICENSE file for details. */ namespace Webauthn\TrustPath; use function array_key_exists; use Assert\Assertion; use function in_array; use InvalidArgumentException; use function Safe\class_implements; use function Safe\sprintf; abstract class TrustPathLoader { /** * @param mixed[] $data */ public static function loadTrustPath(array $data): TrustPath { Assertion::keyExists($data, 'type', 'The trust path type is missing'); $type = $data['type']; $oldTypes = self::oldTrustPathTypes(); switch (true) { case array_key_exists($type, $oldTypes): return $oldTypes[$type]::createFromArray($data); case class_exists($type): $implements = class_implements($type); if (in_array(TrustPath::class, $implements, true)) { return $type::createFromArray($data); } // no break default: throw new InvalidArgumentException(sprintf('The trust path type "%s" is not supported', $data['type'])); } } /** * @return string[] */ private static function oldTrustPathTypes(): array { return [ 'empty' => EmptyTrustPath::class, 'ecdaa_key_id' => EcdaaKeyIdTrustPath::class, 'x5c' => CertificateTrustPath::class, ]; } } Submit