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Diffstat (limited to '')
-rw-r--r-- | vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php b/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php new file mode 100644 index 0000000..cad0104 --- /dev/null +++ b/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php @@ -0,0 +1,60 @@ +<?php + +/** + * This file is part of the ramsey/uuid library + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + * + * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> + * @license http://opensource.org/licenses/MIT MIT + */ + +declare(strict_types=1); + +namespace Ramsey\Uuid\Provider\Node; + +use Ramsey\Uuid\Exception\NodeException; +use Ramsey\Uuid\Provider\NodeProviderInterface; +use Ramsey\Uuid\Type\Hexadecimal; + +/** + * FallbackNodeProvider retrieves the system node ID by stepping through a list + * of providers until a node ID can be obtained + */ +class FallbackNodeProvider implements NodeProviderInterface +{ + /** + * @var NodeProviderCollection + */ + private $nodeProviders; + + /** + * @param NodeProviderCollection $providers Array of node providers + */ + public function __construct(NodeProviderCollection $providers) + { + $this->nodeProviders = $providers; + } + + public function getNode(): Hexadecimal + { + $lastProviderException = null; + + foreach ($this->nodeProviders as $provider) { + try { + return $provider->getNode(); + } catch (NodeException $exception) { + $lastProviderException = $exception; + + continue; + } + } + + throw new NodeException( + 'Unable to find a suitable node provider', + 0, + $lastProviderException + ); + } +} |