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<?php |
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|
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/** |
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* This file is part of the ramsey/uuid library |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @copyright Copyright (c) Ben Ramsey <[email protected]> |
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* @license http://opensource.org/licenses/MIT MIT |
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*/ |
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|
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declare(strict_types=1); |
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|
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namespace Ramsey\Uuid\Generator; |
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|
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use Ramsey\Uuid\Exception\NameException; |
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use Ramsey\Uuid\UuidInterface; |
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|
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use function sprintf; |
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use function uuid_generate_md5; |
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use function uuid_generate_sha1; |
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use function uuid_parse; |
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|
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/** |
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* PeclUuidNameGenerator generates strings of binary data from a namespace and a |
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* name, using ext-uuid |
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* |
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* @link https://pecl.php.net/package/uuid ext-uuid |
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*/ |
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class PeclUuidNameGenerator implements NameGeneratorInterface |
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{ |
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/** @psalm-pure */ |
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public function generate(UuidInterface $ns, string $name, string $hashAlgorithm): string |
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{ |
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switch ($hashAlgorithm) { |
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case 'md5': |
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$uuid = uuid_generate_md5($ns->toString(), $name); |
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|
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break; |
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case 'sha1': |
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$uuid = uuid_generate_sha1($ns->toString(), $name); |
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|
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break; |
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default: |
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throw new NameException(sprintf( |
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'Unable to hash namespace and name with algorithm \'%s\'', |
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$hashAlgorithm |
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)); |
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} |
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|
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return uuid_parse($uuid); |
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} |
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} |
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|
