jzhj2024server/Gameserver/App/service_call/pay/baidu/lib/Sdk.php

<?php

/**
 * PHP for BaiDuSDK
 *
 * @version 1.0
 * @author 91
 */
header("Content-type: text/html; charset=utf-8");

if (!function_exists('curl_init')) {
    exit('您的PHP没有安装 配置cURL扩展，请先安装配置cURL，具体方法可以上网查。');
}

if (!function_exists('json_decode')) {
    exit('您的PHP不支持JSON，请升级您的PHP版本。');
}

class Sdk
{

    public $AppId = 10942568; //应用开发者appid
    public $Secretkey = 'IiYGwTtNYNAitaIjyKxfj6LahKenzG6z'; //应用开发者Secretkey
    public $AppKey = 'wUEZqEtGstOMIU0UrdRobBeA';
    //
    //订单查询接口地址
    private $OrderQueryUrl = "http://querysdkapi.91.com/CpOrderQuery.ashx";
    //登陆状态查询接口地址
    private $LoginStateUrl = "http://querysdkapi.91.com/CpLoginStateQuery.ashx";

    function __construct()
    {

    }

    /**
     * 执行查询登陆状态的API调用，返回结果数组
     *
     * @param string $accessToken 客户端SDK返回的登陆令牌
     * @return array 结果数组
     */
    public function login_state_result($accessToken)
    {
        //生成Sign
        $Sign = md5($this->AppId . $accessToken . $this->Secretkey);
        //把需要传送的参数拼接成字符串
        $SourceStr = "AppID=" . $this->AppId . "&AccessToken=" . $accessToken . "&Sign=" . $Sign;
        $Params = trim($SourceStr);

        // 发起请求
        $Res = $this->request($this->LoginStateUrl, $Params, 'post');

        if (false === $Res['result']) {
            $ResultArray = array(
                'res' => $Res['errno'],
                'msg' => $Res['msg'],
            );
        }

        $ResultArray = json_decode($Res['msg'], true);

        // 远程返回的不是 json 格式, 说明返回包有问题
        if (is_null($ResultArray)) {
            $ResultArray = array(
                'res' => false,
                'msg' => $Res['msg']
            );
        }
        return $ResultArray;
    }

    /**
     * 执行查询支付购买结果的API调用，返回结果数组
     *
     * @param string $CooperatorOrderSerial 商户订单号
     * @return array 结果数组
     */
    public function query_order_result($CooperatorOrderSerial)
    {
        $Action = 10002;
        $OrderType = 1;
        //生成Sign
        $Sign = md5($this->AppId . $CooperatorOrderSerial . $this->Secretkey);
        //把需要传送的参数拼接成字符串
        $SourceStr = "AppID=" . $this->AppId . "&Action=" . $Action . "&CooperatorOrderSerial=" . $CooperatorOrderSerial . "&Sign=" . $Sign . "&OrderType=" . $OrderType;
        $Params = trim($SourceStr);

        // 发起请求
        $Res = $this->request($this->OrderQueryUrl, $Params, 'post');

        if (false === $Res['result']) {
            $ResultArray = array(
                'res' => $Res['errno'],
                'msg' => $Res['msg'],
            );
        }

        $ResultArray = json_decode($Res['msg'], true);

        // 远程返回的不是 json 格式, 说明返回包有问题
        if (is_null($ResultArray)) {
            $ResultArray = array(
                'res' => false,
                'msg' => $Res['msg']
            );
        }
        return $ResultArray;
    }

    /**
     * MD5签名
     * @param type $ResultCode
     * @param type $Content
     * @return type
     */
    public function SignMd5($ResultCode, $Content)
    {
        return md5($this->AppId . $ResultCode . $Content . $this->Secretkey);
    }

    /**
     * 执行一个 HTTP 请求
     *
     * @param string 	$Url 	执行请求的Url
     * @param mixed	$Params 表单参数
     * @param string	$Method 请求方法 post / get
     * @return array 结果数组
     */
    public function request($Url, $Params, $Method = 'post')
    {

        $Curl = curl_init(); //初始化curl

        if ('get' == $Method) {//以GET方式发送请求
            curl_setopt($Curl, CURLOPT_URL, "$Url?$Params");
        } else {//以POST方式发送请求
            curl_setopt($Curl, CURLOPT_URL, $Url);
            curl_setopt($Curl, CURLOPT_POST, 1); //post提交方式
            curl_setopt($Curl, CURLOPT_POSTFIELDS, $Params); //设置传送的参数
        }

        curl_setopt($Curl, CURLOPT_HEADER, false); //设置header
        curl_setopt($Curl, CURLOPT_RETURNTRANSFER, true); //要求结果为字符串且输出到屏幕上
        curl_setopt($Curl, CURLOPT_CONNECTTIMEOUT, 3); //设置等待时间

        $Res = curl_exec($Curl); //运行curl
        $Err = curl_error($Curl);

        if (false === $Res || !empty($Err)) {
            $Errno = curl_errno($Curl);
            $Info = curl_getinfo($Curl);
            curl_close($Curl);

            return array(
                'result' => false,
                'errno' => $Errno,
                'msg' => $Err,
                'info' => $Info,
            );
        }
        curl_close($Curl); //关闭curl
        return array(
            'result' => true,
            'msg' => $Res,
        );
    }

    /**
     * 向SDK server返回结果
     * @param type $err
     * @param type $msg
     */
    function ret($err, $msg)
    {
        $Result["AppID"] = $this->AppId;
        $Result["ResultCode"] = $err;
        $Result["ResultMsg"] = urlencode($msg);
        $Result["Sign"] = $this->SignMd5($err, "");
        $Result["Content"] = "";
        $Res = json_encode($Result);
        exit(urldecode($Res));
    }

}