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23 lines
568 B
PHP
23 lines
568 B
PHP
<?php
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declare(strict_types=1);
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namespace App\Helper\OmiPay;
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class Signer
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{
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public static function sign($params) {
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$mNumber = $params['m_number'] ?? '';
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$mNumber = $mNumber ? $mNumber : Config::get('app_id');
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$signString = $mNumber . '&'
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. $params['timestamp'] . '&'
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. $params['nonce_str'] . '&'
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. Config::get('secret_key');
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return strtoupper(md5($signString));
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}
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public static function verify($params) {
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$sign = $params['sign'] ?? '';
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return $sign == self::sign($params);
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}
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} |