/// <summary>
    /// 生成现金券 | 域名/wxbackstage/client/coupon/generate | POST
    /// worth | Integer | 现金券金额,单位:分 | true
    /// boxId | String | 该现金券绑定的盒子ID | true
    /// userId | Integer | 用户ID | true
    /// </summary>
    public void HttpSendPostHddPlayerCouponInfo(int userId, int account, string boxId)
    {
        //account单位是人民币元.
        //worth单位是人民币分.
        int worth = account * 100; //单位从元转换为分.

        Debug.Log("Unity:" + "HttpSendPostHddSubPlayerMoney...");
        Debug.Log("Unity: memberId == " + userId + ", worth == " + worth + "分, boxId == " + boxId);
        //生成现金券的url.
        string url = m_BoxLoginData.m_Address + "/wxbackstage/client/coupon/generate";

        Debug.Log("Unity: url == " + url);

        Encoding encoding = Encoding.GetEncoding("utf-8");
        PostDataPlayerCouponInfo postDt = new PostDataPlayerCouponInfo(worth, boxId, userId);
        //"{\"worth\":100,\"boxId\":\"123456\",\"userId\":93124}" //发送的消息.
        string jsonData = JsonMapper.ToJson(postDt);

        byte[]           postData         = Encoding.UTF8.GetBytes(jsonData);
        PostHttpResponse postHttpResponse = new PostHttpResponse();
        HttpWebResponse  response         = postHttpResponse.CreatePostHttpResponse(url, postData, encoding);
        //打印返回值.
        Stream stream = null; //获取响应的流.

        try
        {
            //以字符流的方式读取HTTP响应.
            stream = response.GetResponseStream();
            StreamReader sr  = new StreamReader(stream); //创建一个stream读取流
            string       msg = sr.ReadToEnd();           //从头读到尾,放到字符串html
            Debug.Log("unity: msg == " + msg);
            //{"code":0,"message":"成功","data":{"id":4,"couponId":"36ecce4e-0b5c-4808-8284-18c1fad8bc27",
            //"worth":100,"boxId":"408d5cbc1371leitingzhanche","createTime":"2018-10-27T03:41:43.025+0000",
            //"userId":93124}}

            JsonData jd = JsonMapper.ToObject(msg);
            if (Convert.ToInt32(jd["code"].ToString()) == (int)BoxLoginRt.Success)
            {
                //红点点支付平台玩家代金券添加成功.
            }
            else
            {
                //红点点支付平台玩家代金券添加失败.
                Debug.Log("Unity:" + "HttpSendPostHddSubPlayerMoney failed! code == " + jd["code"]);
            }
        }
        finally
        {
            //释放资源.
            if (stream != null)
            {
                stream.Close();
            }

            if (response != null)
            {
                response.Close();
            }
        }
    }
    /// <summary>
    /// 消费用户余额 | 域名/wxbackstage/memberAccount/spend | POST
    /// memberId | Integer | 用户ID,等同于 UserID
    /// account | Integer | 消费金额,单位分,1块钱=100分
    /// </summary>
    public void HttpSendPostHddSubPlayerMoney(int userId, int account)
    {
        Debug.Log("Unity:" + "HttpSendPostHddSubPlayerMoney...");
        Debug.Log("Unity: memberId == " + userId + ", account == " + account);
        //消费用户余额的url.
        string url = m_BoxLoginData.m_Address + "/wxbackstage/memberAccount/spend";

        Debug.Log("Unity: url == " + url);

        Encoding encoding = Encoding.GetEncoding("utf-8");
        PostDataHddSubPlayerMoney postDt = new PostDataHddSubPlayerMoney(userId, account);
        //"{\"memberId\":93124,\"account\":100}" //发送的消息.
        string jsonData = JsonMapper.ToJson(postDt);

        byte[]           postData         = Encoding.UTF8.GetBytes(jsonData);
        PostHttpResponse postHttpResponse = new PostHttpResponse();
        HttpWebResponse  response         = postHttpResponse.CreatePostHttpResponse(url, postData, encoding);
        //打印返回值.
        Stream stream = null; //获取响应的流.

        try
        {
            //以字符流的方式读取HTTP响应.
            stream = response.GetResponseStream();
            StreamReader sr  = new StreamReader(stream); //创建一个stream读取流
            string       msg = sr.ReadToEnd();           //从头读到尾,放到字符串html
            //{"code":-1,"message":"该用户没有充值信息,不能扣款!"}
            //{"code":0,"message":"成功","data":{"id":4,"openId":"oefFM5cqhWSws1BVxgzuLTLWKAnk","account":1,"memberId":93124}}
            Debug.Log("unity: msg == " + msg);

            JsonData jd = JsonMapper.ToObject(msg);
            if (Convert.ToInt32(jd["code"].ToString()) == (int)BoxLoginRt.Success)
            {
                //红点点支付平台扣费成功.
            }
            else
            {
                //红点点支付平台扣费失败.
                Debug.Log("Unity:" + "HttpSendPostHddSubPlayerMoney failed! code == " + jd["code"]);
            }
        }
        finally
        {
            //释放资源.
            if (stream != null)
            {
                stream.Close();
            }

            if (response != null)
            {
                response.Close();
            }
        }
    }
    /// <summary>
    /// 向微信请求游戏虚拟手柄小程序的二维码图片信息.
    /// </summary>
    void HttpRequestWeiXinXiaoChengXuErWeiMa(WeiXinXiaoChengXuData data)
    {
        string   url      = data.qrcodeUrl;
        Encoding encoding = Encoding.GetEncoding("utf-8");
        postData postdata = new postData();

        postdata.scene = data.scene;
        postdata.page  = data.page;
        Debug.Log("HttpRequestWeiXinXiaoChengXuErWeiMa -> url   ==== " + url);
        Debug.Log("HttpRequestWeiXinXiaoChengXuErWeiMa -> scene ==== " + postdata.scene);
        Debug.Log("HttpRequestWeiXinXiaoChengXuErWeiMa -> page  ==== " + postdata.page);

        string str = JsonMapper.ToJson(postdata);

        byte[]           postData         = Encoding.UTF8.GetBytes(str);
        PostHttpResponse postHttpResponse = new PostHttpResponse();
        HttpWebResponse  response         = postHttpResponse.CreatePostHttpResponse(url, postData, encoding);
        //打印返回值.
        Stream stream = null; //获取响应的流.

        try
        {
            //以字符流的方式读取HTTP响应.
            stream = response.GetResponseStream();
            //System.Drawing.Image.FromStream(stream).Save(path);
            MemoryStream ms = null;
            byte[]       buffer = new byte[response.ContentLength];
            int          offset = 0, actuallyRead = 0;
            do
            {
                actuallyRead = stream.Read(buffer, offset, buffer.Length - offset);
                offset      += actuallyRead;
            }while (actuallyRead > 0);

            ms = new MemoryStream(buffer);
            byte[] buffurPic = ms.ToArray();
            Debug.Log("Unity: buffurPic.length ==================== " + buffurPic.Length);

            string path = m_BoxLoginData.WX_XiaoChengXu_ErWeiMa_Path;
            Debug.Log("Unity: path ==== " + path);
            File.WriteAllBytes(path, buffurPic);
        }
        finally
        {
            //释放资源.
            if (stream != null)
            {
                stream.Close();
            }

            if (response != null)
            {
                response.Close();
            }
        }

        //更新微信小程序二维码.
        if (ErWeiMaUI.GetInstance() != null)
        {
            ErWeiMaUI.GetInstance().ReloadGameWXPadXiaoChengXuErWeiMa();
        }
    }