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43 lines
969 B
PHP
43 lines
969 B
PHP
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<?php
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namespace Library;
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class Epay
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{
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private $pid;
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private $key;
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private $url;
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public function __construct($url, $pid, $key)
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{
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$this->pid = $pid;
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$this->key = $key;
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$this->url = $url;
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}
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public function pay($params)
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{
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$params['pid'] = $this->pid;
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ksort($params);
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reset($params);
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$str = stripslashes(urldecode(http_build_query($params))) . $this->key;
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$params['sign'] = md5($str);
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$params['sign_type'] = 'MD5';
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return $this->url . '/submit.php?' . http_build_query($params);
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}
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public function verify($params)
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{
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$sign = $params['sign'];
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unset($params['sign']);
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unset($params['sign_type']);
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ksort($params);
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reset($params);
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$str = stripslashes(urldecode(http_build_query($params))) . $this->key;
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if ($sign !== md5($str)) {
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return false;
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}
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return true;
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}
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}
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