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21 lines
617 B
PHP
Executable File
21 lines
617 B
PHP
Executable File
<?php
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// this function use to generated uuid
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namespace service\Utility;
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class UUID {
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static function getUUID(string $salt = '') {
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$data = microtime(FALSE);
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$data .= md5($data);
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$data .= rand().rand().rand().rand().rand();
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$data .= $salt;
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$hash = strtoupper(hash('ripemd128', $data));
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$uuid = substr($hash, 0, 8) . '-' . substr($hash, 8, 4) . '-' . substr($hash, 12, 4) . '-' . substr($hash, 16, 4) . '-' . substr($hash, 20, 12);
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return $uuid;
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}
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static function getKey() {
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return md5(time() . rand() . rand() . rand() . uniqid());
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}
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}
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