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ocsms/lib/UUIDGenerator.php

26 lines
661 B
PHP

<?php
/**
* Nextcloud - Phone Sync
*
* This file is licensed under the Affero General Public License version 3 or
* later. See the COPYING file.
*
* @author Loic Blot <loic.blot@unix-experience.fr>
* @copyright Loic Blot 2014-2018
*/
namespace lib;
class UUIDGenerator {
public static function generate() {
if (function_exists('com_create_guid') === true) {
return trim(com_create_guid(), '{}');
}
return strtolower(sprintf('%04X%04X-%04X-%04X-%04X-%04X%04X%04X',
mt_rand(0, 65535), mt_rand(0, 65535), mt_rand(0, 65535), mt_rand(16384, 20479), mt_rand(32768, 49151),
mt_rand(0, 65535), mt_rand(0, 65535), mt_rand(0, 65535))
);
}
}