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

<?php

namespace app\channel\service\system;

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

    # 手机充值
    public function dhcz($param)
    {
        $check = array
        (
            'mobile' => 'account',
            'cash' => 'amount',
            'buy_type' => 'buy_type',
            'cat_id' => 'cat_id',
        );
        $param['buy_type'] = 1;
        $param['cat_id'] = 1;
        if (isset($param['isp']) && $param['isp']) {
        	if ($param['isp'] == 1) {
        		$param['cat_id'] = 1;
        	} elseif ($param['isp'] == 2) {
        		$param['cat_id'] = 2;
        	} elseif ($param['isp'] == 3) {
        		$param['cat_id'] = 3;
        	}
        }
        return $this->submit($param, $check);
    }

    # 中石油充值
    public function zsycz($param)
    {
        $check = array
        (
            'card' => 'account',
            'cash' => 'amount',
            'buy_type' => 'buy_type',
            'cat_id' => 'cat_id',
        );
        $param['buy_type'] = 4;
        $param['cat_id'] = 4;

        return $this->submit($param, $check);
    }

    # 中石化油卡充值
    public function zshcz($param)
    {
        $check = array
        (
            'card' => 'account',
            'cash' => 'amount',
            'buy_type' => 'buy_type',
            'cat_id' => 'cat_id',
        );
        $param['buy_type'] = 4;
        $param['cat_id'] = 5;

        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)
    {
        $request = $data;
        unset($request['sign']);
        unset($request['s_order']);
        $sign = $this->_sign($request, array('userid', 'order_id', 'account', 'amount', 'price', 'state', 'user_order'));
        if ($sign != $data['sign']) {
            return false;
        }
        $result = array();
        $result['cash'] = 1;
        if ($data['state'] == 'success') {
            $result['status'] = 2;
        } elseif ($data['state'] == 'failed') {
            $result['status'] = 3;
        } else {
            $result['status'] = 4;
        }

        if (isset($data['voucher']) && $data['voucher']) {
            # 流水号
            $data['s_nubmer'] = $result['s_nubmer'] = $data['voucher'];
        }

        $result['yes'] = 'Success';

        $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['status']) && $array['status'] == '0') {
            # 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;
        }
        $this->api = 'recharge/buy.do';
        $request = $param['detail'];
        $request['userid'] = $this->mid;
        $request['user_order'] = $param['order'];
        //$request['notify_url'] = $this->getNotify($param['order'], 1);
        $request['create_time'] = date('YmdHis');
        $request['product_id'] = $this->getCode($param['cash'], $request['cat_id']);
        if (!$request['product_id']) {
            return 'order';
        }
        $request['sign'] = $this->_sign($request, array('userid', 'user_order', 'create_time', 'buy_type', 'account', 'product_id', 'amount'));
        $url = $this->host . $this->api;

        $response = $this->curl('get', $url, $request);
        $response = $this->response($response);
        //$response['data'] = '';
        //$response['msg'] = 'ok';
        $channel_order_id = '';
        if (isset($response['array']['order_id']) && $response['array']['order_id']) {
            $channel_order_id = $response['array']['order_id'];
        }

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

    private function getCode($cash, $type)
    {
        if ($type == 2) {
            if ($cash == 30) {
                return 20011;
            } elseif ($cash == 50) {
                return 20012;
            } elseif ($cash == 100) {
                return 20013;
            } elseif ($cash == 200) {
                return 20014;
            }
        }

        return 0000;
    }

    private function _sign($request, $param)
    {
        ksort($request);
        $signature_string = '';
        foreach ($request as $k => $v) {
            if (in_array($k, $param)) {
                $signature_string .= $v;
            }
        }

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