php 循环查询接口

   do {
                $notify_time = time();
                $last_notify_time = time();
                $resultPartnerNotify = getHttpResponsePOST($notifyUrlPartner, $paramsPostPartner);
                //商户未返回success 会等待三秒然后接着发送请求。做到有相应之后，就处理后面逻辑，如果三次，九秒之后，还是没有请求成功，就提示失败
                $resultPartnerNotify = strtolower(trim($resultPartnerNotify));
                if ($resultPartnerNotify != 'success') {
                    sleep($notifyTimes * 3);
                    $notifyTimes++;
                } else {
                    $notify_result = ORDER_NOTIFY_STATUS_SUCCESS;
                    break;
                }
            } while ($notifyTimes <= 10);


if (!function_exists('getHttpResponsePOST')) {
    function getHttpResponsePOST($url, $param)
    {
        $curl = curl_init($url);
        curl_setopt($curl, CURLOPT_TIMEOUT, 60); //
        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false); //SSL证书认证
        curl_setopt($curl, CURLOPT_HEADER, 0); // 过滤HTTP头
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); // 显示输出结果
        curl_setopt($curl, CURLOPT_POST, true); // post传输数据
        curl_setopt($curl, CURLOPT_POSTFIELDS, $param); // post传输数据
        curl_setopt($curl, CURLOPT_HTTPHEADER,  array("Content-Type: application/json;charset=UTF-8;"));
        $responseText = curl_exec($curl);
        $curl_errno = curl_errno($curl);
        $curl_error = curl_error($curl);
        curl_close($curl);
        if ($curl_errno > 0) {
            return '{"f":"0","m":"' . $curl_error . '"}';
        } else {
            return $responseText;
        }
    }
}