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

<?php

namespace app\channel\service\system;

/**
 * 讯银服务
 * Class Bodingcheng
 * @package app\channel\service
 */
class Chenmi extends Core
{
    # 这几个可以后台设置
    protected $host = '';
    protected $mid = '';
    protected $token = '';
    protected $api = '';

    # 中石油油卡充值 拼音来吧
    public function zsycz($param)
    {
        $check = array
        (
            'card' => 'ChargeAccount',
            'cash'  => 'cash',
        );

        $this->api = 'Order/InsertV2';
        return $this->submit($param, $check);
    }

    # 中石化油卡充值
    public function zshcz($param)
    {
        $check = array
        (
            'card' => 'ChargeAccount',
            'cash'  => 'cash',
        );

        $this->api = 'Order/InsertV2';
        return $this->submit($param, $check);
    }

    # 通用的充值
    public function common($param)
    {
        $check = array
        (
            'account' => 'ChargeAccount',
            'cash'  => 'cash',
        );

        $this->api = 'Order/InsertV2';
        return $this->submit($param, $check);
    }

    # 通知处理 主要返回状态 2是成功 3是失败
    public function notify($data)
    {
        //{"s_order":"Q202109255380106740389923","ChargeAccount":"15810090845","ProductCode":"PLM102924","BuyCount":"1","MOrderID":"Q202109255380106740389923","OrderID":"210925151001139000","State":"2","AppKey":"211395015","TimesTamp":"1632553929300","Sign":"287947FE75AE16A172FDB5B6D4D5D56F","ExtendParam":"{\"OfficialDes\":null,\"OfficialOrderID\":null,\"SellPrice\":190000}","ChargeMsg":""}
        $request = $data;
        $sign = $this->_sign($request, array('AppKey', 'TimesTamp', 'OrderID', 'MOrderID', 'State'));
        if ($sign != $data['Sign']) {
            return false;
        }
        $result = array();
        $result['cash'] = 1;
        if ($data['State'] == 2) {
            $result['status'] = 2;
        } elseif ($data['State'] == 3) {
            $result['status'] = 3;
        } else {
            $result['status'] = 4;
        }

        if (isset($data['ExtendParam']) && is_string($data['ExtendParam']) && strstr($data['ExtendParam'], '{')) {
            $data['ExtendParam'] = json_decode($data['ExtendParam'], true);
        }

        if (isset($data['ExtendParam']['OfficialOrderID']) && $data['ExtendParam']['OfficialOrderID']) {
            # 错误信息
            $msg = $data['msg'] = $result['msg'] = $data['ExtendParam']['OfficialOrderID'];

            # 流水号
            if (strstr($data['msg'], '订单号:')) {
                $temp = explode('订单号:', $data['msg']);
                $data['s_nubmer'] = $result['s_nubmer'] = $temp[1];
            }
        }

        $result['yes'] = '{"Code":0}';

        $result['data'] = $data;
        
        return $result;
    }

    # 数据响应格式处理
    public function response($data)
    {
        $log['type'] = 'response';
        $log['data'] = $data;
        $log['config'] = $this->data;
        $this->log($log);

        $array = $this->json_decode($data);
        if (!$array) {
            $msg = 'error';
        } elseif (isset($array['Code']) && $array['Code'] == '999') {
            # 正确
            $msg = 'ok';
        } else {
            # 错误
            $msg = isset($array['Msg']) ? $array['Msg'] : 'error';
        }

        return array
        (
            'msg' => $msg,
            'data' => $data,
            '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 = $param['detail'];
        unset($request['cash']);
        $request['BuyCount'] = 1;
        $request['AppKey'] = $this->mid;
        $request['ProductCode'] = $this->getGid($param['cash']);
        $request['MOrderID'] = $param['order'];
        $request['CustomerIP'] = '8.140.175.72';
        $request['TimesTamp'] = time();
        $request['CallBackUrl'] = $this->getNotify($param['order'], 1);

        $request['Sign'] = $this->_sign($request, array('AppKey', 'BuyCount', 'CallBackUrl', 'ChargeAccount', 'CustomerIP', 'MOrderID', 'MemberAmountCode', 'ProductCode', 'TimesTamp'));
        $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']['OrderID'])) {
            $channel_order_id = $response['array']['OrderID'];
        }

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

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

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

        $signature_string .= $this->token;
        return strtoupper(md5($signature_string));
    }
}