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authorMario <mario@mariovavti.com>2022-10-11 18:34:03 +0000
committerMario <mario@mariovavti.com>2022-10-11 18:34:03 +0000
commit108a3efe0b6d37a7ed394a84c69b924ca727f17a (patch)
treeed9904767622d769fcee883d407310087ed7d57a /vendor/ramsey/uuid/src/Generator/UnixTimeGenerator.php
parentccd826f63a7a4c7e442fab8a70d9c4c84808b417 (diff)
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update composer libs
Diffstat (limited to 'vendor/ramsey/uuid/src/Generator/UnixTimeGenerator.php')
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diff --git a/vendor/ramsey/uuid/src/Generator/UnixTimeGenerator.php b/vendor/ramsey/uuid/src/Generator/UnixTimeGenerator.php
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+<?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\Generator;
+
+use Ramsey\Uuid\Converter\TimeConverterInterface;
+use Ramsey\Uuid\Provider\TimeProviderInterface;
+
+use function hex2bin;
+
+/**
+ * UnixTimeGenerator generates bytes that combine a 48-bit timestamp in
+ * milliseconds since the Unix Epoch with 80 random bits
+ */
+class UnixTimeGenerator implements TimeGeneratorInterface
+{
+ public function __construct(
+ private TimeConverterInterface $timeConverter,
+ private TimeProviderInterface $timeProvider,
+ private RandomGeneratorInterface $randomGenerator
+ ) {
+ }
+
+ /**
+ * @inheritDoc
+ */
+ public function generate($node = null, ?int $clockSeq = null): string
+ {
+ // Generate 10 random bytes to append to the string returned, since our
+ // time bytes will consist of 6 bytes.
+ $random = $this->randomGenerator->generate(10);
+
+ $time = $this->timeProvider->getTime();
+ $unixTimeHex = $this->timeConverter->calculateTime(
+ $time->getSeconds()->toString(),
+ $time->getMicroseconds()->toString(),
+ );
+
+ return hex2bin($unixTimeHex->toString()) . $random;
+ }
+}