<?php

namespace app\api\complex;

header('Content-Type:text/html;charset=UTF-8');

/**
 * 爱游
 */
class Aiyou implements ComplexInterface
{
    private $channel = 'aiyou';

    // 登陆效验
    public function checkLogin($data, $polyChannelGame = [])
    {
        if(empty($data['user_id']) || empty($data['channel_token'])){
            return false;
        }
        if (!$paramArr = json_decode($polyChannelGame['param'], true)) {
            return false;
        }
        $param = [
            'userID' => $data['user_id'],
            'token' => $data['channel_token'],
        ];
        $signStr = sprintf('token=%s&userID=%s&key=%s', $param['token'], $param['userID'], $paramArr['appSecret']);
        $param['sign'] = md5($signStr);

        $result = get_http_response('https://iu-gateway.iyouhuyu.com/iug-sdk/user/verifyAccount', $param);
        $res = json_decode($result, true);
        if ($res['state'] == 1) {
            return true;
        } else {
            return false;
        }
    }

    // 下单参数
    public function getData($data)
    {
        return [
            'orderid' => $data['extension'],                                 //我方聚合订单
            'amount' => formatFenToYuan($data['money']),                     // 充值金额(单位：元)
            'sub_orderid' => $data['orderID'],                               //渠道订单
        ];
    }

    // 回调效验
    public function paySign($data, $polyChannelGame = [])
    {
        if (!$paramArr = json_decode($polyChannelGame['param'], true)) {
            return false;
        }

        $newData = [
            'productID' => $data['productID'],
            'orderID' => $data['orderID'],
            'userID' => $data['userID'],
            'channelID' => $data['channelID'],
            'gameID' => $data['gameID'],
            'serverID' => $data['serverID'],
            'money' => $data['money'],
            'currency' => $data['currency'],
            'extension' => $data['extension'],
            'roleID' => $data['roleID'],
            'signType' => $data['signType'],
            'sign' => $data['sign'],
        ];
        $sign = $this->sign($newData, $paramArr['appSecret']);
        if ($newData['sign'] == $sign) {
            return true;
        }

        return false;
    }

    /**
     * 生成签名
     *
     * @param array  $data      参数数组
     * @param string $appSecret 密钥
     *
     * @return string 签名
     */
    function sign($data, $appSecret)
    {
        $newData = [];
        // 对参数进行 URL 解码
        foreach ($data as $key => $value) {
            if (!in_array($key, ['roleID', 'signType', 'sign'])) {
                $newData[$key] = urldecode($value);
            }
        }

        // 对参数进行首字母升序排序
        ksort($newData);

        // 拼接参数
        $signStr = '';
        foreach ($newData as $key => $value) {
            $signStr .= $key . '=' . $value . '&';
        }

        // 拼接密钥
        $signStr .= $appSecret;

        // 对字符串进行 MD5 签名
        $sign = md5($signStr);
        // dump($signStr, $sign);

        return $sign;
    }


    public function getFail($msg = '')
    {
        echo 'FAIL';
        exit();
    }

    public function getSuccess($msg = '')
    {
        echo 'SUCCESS';
        exit();
    }

    /**
     * 二次登陆效验
     *
     * @param $data
     * @param $polyChannelGame
     *
     * @return false
     */
    public function getSpecialParam($data,$polyChannelGame = [])
    {
        if(empty($data['user_id']) || empty($data['channel_token'])){
            return false;
        }
        if (!$paramArr = json_decode($polyChannelGame['param'], true)) {
            return false;
        }
        $param = [
            'userID' => $data['user_id'],
            'token' => $data['channel_token'],
        ];
        $signStr = sprintf('token=%s&userID=%s&key=%s', $param['token'], $param['userID'], $paramArr['appSecret']);
        $param['sign'] = md5($signStr);

        $result = get_http_response('https://iu-gateway.iyouhuyu.com/iug-sdk/user/verifyAccount', $param);
        $res = json_decode($result, true);
        if ($res['state'] == 1) {
            return (string)$res['data']['userID'];
        } else {
            return false;
        }
    }
}