REAPI/app/channel/service/system/Xunyinkami.php

<?php

namespace app\channel\service\system;
use app\merchant\service\MerchantService;
/**
 * 讯银服务
 * Class Bodingcheng
 * @package app\channel\service
 */
class Xunyinkami extends Core
{
    # 这几个可以后台设置
    protected $host = 'http://openapi.xunyin.com/';
    protected $mid = '8146';
    protected $token = 'def16b4a01d33e03efd131aff1a9f38d';
    protected $api = '';
    protected $goodid = '';

    # 购买卡密
    public function cardbuy($param)
    {
        $check = array
        (
            'proid' => 'gamegoodid',
            'num' => 'buynum',
        );

        $this->api = 'opencardbuyapi/submit';
        return $this->submit($param, $check);
    }

    # 数据响应格式处理
    public function response($data)
    {
        //$data = '<Order><cpid>9313</cpid><orderid>Q202211210610423376962187</orderid><order_no>92446200</order_no><msg>成功</msg><code>0000</code><cardlist><cardlist><cardno>BpwQYs759WBmODjU3QoRNGuz5GwTVEG8</cardno><cardpwd>Z+7lcC3ApgXSEujRU8BExjF/Vr3oJrYD</cardpwd><expired>2024-04-30 00:00:00</expired><facevalue>10.0000</facevalue></cardlist></cardlist></Order>';
        $log['type'] = 'response';
        $log['data'] = $data;
        $log['config'] = $this->data;
        $this->log($log);

        //$array = $this->json_decode($data);
        $array = (array) simplexml_load_string($data);
        if (isset($array['Order']) && $array['Order']) {
            $array = $array['Order'];
        }

        if (!$array) {
            $msg = 'error';
        } elseif (isset($array['code']) && $array['code'] == '0000' && isset($array['order_no']) && $array['order_no']) {
            # 正确
            $msg = 'success';

            if (isset($array['cardlist'])) {
                $array['cardlist'] = (array) $array['cardlist'];
                $cardlist = $array['cardlist']['cardlist'];
                $merchant = MerchantService::instance()->get($this->data['merchant']);
                if (is_array($cardlist)) {
                    foreach ($cardlist as $k => $v) {
                        $v = (array) $v;
                        $array['card'][] = array
                        (
                            'cardno' => $this->encrypt($this->decrypt($v['cardno']), $merchant['appsecret']),
                            'cardpwd' => $this->encrypt($this->decrypt($v['cardpwd']), $merchant['appsecret']),
                            'expired' => $v['expired'],
                            'value' => $v['facevalue'],
                        );
                    }
                } else {
                    $cardlist = (array) $cardlist;
                    $array['card'][] = array
                    (
                        'cardno' => $this->encrypt($this->decrypt($cardlist['cardno']), $merchant['appsecret']),
                        'cardpwd' => $this->encrypt($this->decrypt($cardlist['cardpwd']), $merchant['appsecret']),
                        'expired' => $cardlist['expired'],
                        'value' => $cardlist['facevalue'],
                    );
                }
                
            }
        } else {
            # 错误
            $msg = $array['msg'] ?? 'error';
        }

        return array
        (
            'msg' => $msg,
            'data' => $array,
            'array' => $array,
        );
    }

    # 查询接口
    public function query($param)
    {
        
    }

    # 提交数据
    private function submit($param, $check)
    {
        $param = $this->param($param, $check);
        if (is_string($param) || (is_array($param) && $param['status'] == 1)) {
            return $param;
        }

        $request = $param['detail'];
        $request['cpid'] = $this->mid;
        $request['gamegoodid'] = $this->getGid($param['cash']);
        $request['orderid'] = $param['order'];
        $request['buyerIp'] = '8.141.69.21';
        $request['createtime'] = date('YmdHis');
        //$request['returnurl'] = $this->getNotify($param['order'], 1);
        $request['sign'] = $this->_sign($request, array('cpid', 'gamegoodid', 'createtime', 'account', 'orderid', 'buynum'));
        $url = $this->host . $this->api;
        $response = $this->curl('post', $url, $request);
        $response = $this->response($response);
        //$response['data'] = '';
        //$response['msg'] = 'ok';
        $channel_order_id = '';
        if (isset($response['array']['order_no'])) {
            $channel_order_id = $response['array']['order_no'];
        }

        $param['account'] = $request['gamegoodid'];
        $this->create($param['order'], $channel_order_id, $param['merchant_order'], $param['cash'], $url, $request, $response, 1, $param['account']);
        return $response['array']['card'] ?? $response['msg'];
    }

    private function _sign($request, $param)
    {
        //ksort($request);
        $signature_string = '';
        foreach ($param as $k => $v) {
            if (isset($request[$v]) && $request[$v]) {
                $signature_string .= $v . '=' . $request[$v] . '&';
            }
        }

        $signature_string = substr($signature_string, 0, -1);

        $signature_string .= $this->token;

        return md5($signature_string);
    }

    public function encrypt($value, $token = false)
    {
        $key = $token ? $token : $this->token;
        $iv = substr($key, -8, 8);
        $key = substr($key, 0, 8);
        $data = openssl_encrypt($value, 'DES-CBC', $key, false, $iv);
        //$data = base64_encode($data);
        return $data;
    }

    public function decrypt($value, $token = false)
    {
        //$value = base64_decode($value);
        $key = $token ? $token : $this->token;
        $iv = substr($key, -8, 8);
        $key = substr($key, 0, 8);
        $data = openssl_decrypt($value, 'DES-CBC', $key, false, $iv);
        return $data;
    }
}