<?php

namespace app\api\complex;

use ComplexThree\JuLe\joloRsa;

/**
 * 信游
 */
class Xinyou implements ComplexInterface
{
    private $channel = 'xinyou';

    /**
     * ## 登陆 - 校验
     *
     * @param $data
     * @param $polyChannelGame
     *
     * @return false
     */
    public function getSpecialParam($data, $polyChannelGame = [])
    {
        // 参数：user_id = uid(客户端的uid)
        return $data['user_id'];
    }

    // ## 登陆 - 登陆
    public function checkLogin($data, $polyChannelGame = [])
    {
        return true;
    }

    // ## 下单 - 客户端需要的参数(客户端自己做了，这块暂时不用)
    public function getOrder($data)
    {
        return ['code' => 200, 'msg' => 'success', 'param' => []];
    }

    // ## 回调 - 效验
    public function paySign($data, $polyChannelGame = [])
    {
        $param = [
            'pid' => $data['pid'],                       // 商户ID
            'gid' => $data['gid'],                       // 游戏ID
            'sid' => $data['sid'],                       // 游戏服ID
            'uid' => $data['uid'],                       // 玩家id
            'time' => $data['time'],                     // 时间戳(Unix time)
            'orderid' => $data['orderid'],               // orderid
            'money' => $data['money'],                   // 充值金额(单位元)
            'type' => $data['type'],                     // 请求类型(固定值：pay)
            'other' => $data['other'],                   // 自定义参数(自定义参数)
        ];
        $getValues = array_values($param);
        if (empty(array_diff(['pid', 'gid', 'sid', 'uid', 'time', 'orderid', 'money'], $getValues))) {
            return false;
        }

        if (!$channelConfig = json_decode($polyChannelGame['param'], true)) {
            return false;
        }

        $sign = $data['sign'];
        $hadleSign = $this->paySignHandle($param, $channelConfig['pay_key']);
        if ($sign == $hadleSign) {
            return true;
        }
        return false;
    }

    // ## 回调 - 下单参数获取
    public function getData($data)
    {
        if (!isset($data['other']) || !isset($data['money']) || !isset($data['orderid'])) {
            return false;
        }
        return [
            'orderid' => $data['other'],         // 我方聚合订单
            'amount' => $data['money'],             // 充值金额(单位：元)
            'sub_orderid' => $data['orderid'],       // 渠道订单
        ];
    }

    // ## 回调 - 成功返回
    public function getSuccess($msg = '')
    {
        echo json_encode(["code" => 1, "msg" => "成功"], JSON_UNESCAPED_UNICODE);
        exit();
    }

    // ## 回调 - 失败返回
    public function getFail($msg = '')
    {
        echo json_encode(["code" => 5, "msg" => "签名错误"], JSON_UNESCAPED_UNICODE);
        exit();
    }


    // 回调签名判断
    private function paySignHandle($param, $pay_key)
    {

        // MD5（pid#gid#sid#uid#time#orderid #money#pkey）
        return md5($param['pid'] . '#' . $param['gid'] . '#' . $param['sid'] . '#' . $param['uid'] . '#' . $param['time'] . '#' . $param['orderid'] . '#' . $param['money'] . '#' . $pay_key);
    }

}