$value) { $url .= urlencode($key) . '=' . urlencode($value) . '&'; if ((strlen($value) > 0) && ((substr($key, 0, 4) == "vpc_") || (substr($key, 0, 5) == "user_"))) { $md5HashData .= $key . "=" . $value . "&"; } } $SECURE_SECRET = "6D0870CDE5F24F34F3915FB0045120DB"; $md5HashData = rtrim($md5HashData, "&"); $url .= "vpc_SecureHash=" . strtoupper(hash_hmac('SHA256', $md5HashData, pack('H*', $SECURE_SECRET))); $listObj = new IndexList(); $res = $listObj->curl_get($url); print_r($res); die; } public function actionPayments(){ $data = file_get_contents('php://input'); file_put_contents('./test.txt',$data); //var_dump($data); echo "responsecode=1&desc=confirm-success";exit(); } }