mirror of
https://github.com/ramsey/uuid.git
synced 2026-06-16 16:17:43 +03:00
Ben Ramsey
0d7b8c2b7a
This also includes heavy use of slevomat/coding-standard to apply various checks to the code, based on maintainer (me) preference.
36 lines
943 B
PHP
36 lines
943 B
PHP
<?php
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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 <ben@benramsey.com>
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* @license http://opensource.org/licenses/MIT MIT
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*/
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declare(strict_types=1);
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namespace Ramsey\Uuid\Validator;
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use Ramsey\Uuid\Uuid;
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/**
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* Validator validates strings as UUIDs of any variant
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*/
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class Validator implements ValidatorInterface
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{
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/**
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* Regular expression pattern for matching a UUID of any variant.
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*/
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public const VALID_PATTERN = '^[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}$';
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public function validate(string $uuid): bool
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{
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$uuid = str_replace(['urn:', 'uuid:', 'URN:', 'UUID:', '{', '}'], '', $uuid);
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return $uuid === Uuid::NIL || preg_match('/' . self::VALID_PATTERN . '/D', $uuid);
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}
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}
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