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- <?php
- /*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Symfony\Component\Uid\Factory;
- use Symfony\Component\Uid\Uuid;
- use Symfony\Component\Uid\UuidV1;
- use Symfony\Component\Uid\UuidV4;
- use Symfony\Component\Uid\UuidV5;
- use Symfony\Component\Uid\UuidV6;
- class UuidFactory
- {
- private string $defaultClass;
- private string $timeBasedClass;
- private string $nameBasedClass;
- private string $randomBasedClass;
- private ?Uuid $timeBasedNode;
- private ?Uuid $nameBasedNamespace;
- public function __construct(string|int $defaultClass = UuidV6::class, string|int $timeBasedClass = UuidV6::class, string|int $nameBasedClass = UuidV5::class, string|int $randomBasedClass = UuidV4::class, Uuid|string|null $timeBasedNode = null, Uuid|string|null $nameBasedNamespace = null)
- {
- if (null !== $timeBasedNode && !$timeBasedNode instanceof Uuid) {
- $timeBasedNode = Uuid::fromString($timeBasedNode);
- }
- if (null !== $nameBasedNamespace) {
- $nameBasedNamespace = $this->getNamespace($nameBasedNamespace);
- }
- $this->defaultClass = is_numeric($defaultClass) ? Uuid::class.'V'.$defaultClass : $defaultClass;
- $this->timeBasedClass = is_numeric($timeBasedClass) ? Uuid::class.'V'.$timeBasedClass : $timeBasedClass;
- $this->nameBasedClass = is_numeric($nameBasedClass) ? Uuid::class.'V'.$nameBasedClass : $nameBasedClass;
- $this->randomBasedClass = is_numeric($randomBasedClass) ? Uuid::class.'V'.$randomBasedClass : $randomBasedClass;
- $this->timeBasedNode = $timeBasedNode;
- $this->nameBasedNamespace = $nameBasedNamespace;
- }
- public function create(): Uuid
- {
- $class = $this->defaultClass;
- return new $class();
- }
- public function randomBased(): RandomBasedUuidFactory
- {
- return new RandomBasedUuidFactory($this->randomBasedClass);
- }
- public function timeBased(Uuid|string|null $node = null): TimeBasedUuidFactory
- {
- $node ??= $this->timeBasedNode;
- if (null !== $node && !$node instanceof Uuid) {
- $node = Uuid::fromString($node);
- }
- return new TimeBasedUuidFactory($this->timeBasedClass, $node);
- }
- public function nameBased(Uuid|string|null $namespace = null): NameBasedUuidFactory
- {
- $namespace ??= $this->nameBasedNamespace;
- if (null === $namespace) {
- throw new \LogicException(\sprintf('A namespace should be defined when using "%s()".', __METHOD__));
- }
- return new NameBasedUuidFactory($this->nameBasedClass, $this->getNamespace($namespace));
- }
- private function getNamespace(Uuid|string $namespace): Uuid
- {
- if ($namespace instanceof Uuid) {
- return $namespace;
- }
- return match ($namespace) {
- 'dns' => new UuidV1(Uuid::NAMESPACE_DNS),
- 'url' => new UuidV1(Uuid::NAMESPACE_URL),
- 'oid' => new UuidV1(Uuid::NAMESPACE_OID),
- 'x500' => new UuidV1(Uuid::NAMESPACE_X500),
- default => Uuid::fromString($namespace),
- };
- }
- }
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