xyzshop/helper/refill/api/xyz/yunling/RefillPhone.php

<?php

namespace refill\yunling;

require_once(BASE_HELPER_RAPI_PATH . '/yunling/config.php');

use refill;
use Log;

class RefillPhone extends refill\IRefillPhone
{
    public function __construct($cfgs)
    {
        parent::__construct($cfgs);
    }

    private function req_params(int $phone, int $card_type, int $amount, string $order_sn)
    {
        $params['userid'] = config::USER_ID;
        $params['productid'] = config::product_id[$card_type][$amount];
        $params['price'] = $amount;
        $params['num'] = 1;
        $params['mobile'] = $phone;
        $params['spordertime'] = date("YmdHis");
        $params['sporderid'] = $order_sn;
        $params['back_url'] = config::NOTIFY_URL;
        return $params;
    }

    public function add($card_no, $card_type, $amount, $params,&$net_errno = 0)
    {
        $order_sn = $params['order_sn'];
        $params = $this->req_params($card_no, $card_type, $amount, $order_sn);
        if(empty($params['productid'])) {
            return [false, '商品编号获取失败', false];
        }
        $params['paytype'] = config::operator[$card_type];
        $sign = $this->sign($params);
        $params['sign'] = $sign;

        $resp = http_request(config::ORDER_URL, $params, 'GET', false, [], $net_errno);

        if (empty($resp)) {
            return [false, '网络错误', true];
        }
        else
        {
            Log::record($resp, Log::DEBUG);
            $resp = $this->xmlToArray($resp);
            if (empty($resp)) {
                return [false, '网络错误', true];
            }
            $resultno = intval($resp['resultno']);
            if (in_array($resultno, [0,2])) {
                return [true, $resp['orderid'], false];
            } else {
                return [false, $resultno, false];
            }
        }
    }

    public function query($refill_info)
    {
        $params['sporderid'] = $refill_info['order_sn'];
        $params['userid'] = config::USER_ID;

        $resp = http_request(config::QUERY_URL, $params);

        if (empty($resp)) {
            return [false, '网络错误'];
        }
        else
        {
            Log::record($resp, Log::DEBUG);
            $resp = $this->xmlToArray($resp);
            if (empty($resp)) {
                return [false, '网络错误'];
            }
            $resultno = intval($resp['resultno']);
            if ($resultno === 1) {
                $order_state = ORDER_STATE_SUCCESS;
                $updata['official_sn'] = $resp['remark1'];
                Model('refill_order')->edit($refill_info['order_id'], $updata);
            } elseif ($resultno === 9) {
                $order_state = ORDER_STATE_CANCEL;
            } elseif (in_array($resultno, [0,2])) {
                $order_state = ORDER_STATE_SEND;
            } elseif ($resultno === 5007) {
                $order_state = ORDER_STATE_NOEXIST;
            } else {
                return [false, $resp['message']];
            }
            return [true, $order_state];
        }
    }

    public function balance()
    {
        $params['userid'] = config::USER_ID;
        $content = "userid={$params['userid']}&key=".config::KEY;
        $params['sign'] = md5($content);

        $resp = http_request(config::BALANCE_URL, $params);

        if (empty($resp)) {
            return [false, '网络错误'];
        }
        else
        {
            Log::record($resp, Log::DEBUG);
            $resp = $this->xmlToArray($resp);
            if (empty($resp)) {
                return [false, '网络错误'];
            }
            $resultno = intval($resp['resultno']);
            if ($resultno === 1) {
                return [true, $resp['balance']];
            }  else {
                return [false, $resultno];
            }
        }
    }

    private function sign($params)
    {
        $userid = config::USER_ID;
        $key = config::KEY;
        $content = "userid={$userid}&productid={$params['productid']}&price={$params['price']}&num={$params['num']}&mobile={$params['mobile']}&spordertime={$params['spordertime']}";
        $content .= "&sporderid={$params['sporderid']}&key={$key}";
        return md5($content);
    }

    public function xmlToArray($xml)
    {
        //禁止引用外部xml实体
        libxml_disable_entity_loader(true);
        $xmlstring = simplexml_load_string($xml, 'SimpleXMLElement', LIBXML_NOCDATA);
        $val = json_decode(json_encode($xmlstring), true);

        return $val;
    }
}