#region 代理模式
        /// <summary>
        /// 微信(xin)支付
        /// 從(cong)代理服務器(qi)獲(huo)取openID
        /// 注(zhu)意：代理(li)服務器(qi)與本服務器(qi)需要有預定，雙方要告(gao)訴對應的URL地址(zhi)，用(yong)來進行二次跳轉
        /// </summary>
        /// <returns></returns>
        public ActionResult Weixin()
        {
            string openId = Request.QueryString["openId"];
            if (string.IsNullOrWhiteSpace(openId))
            {
                //第一次加(jia)載頁面，跳轉(zhuan)到代(dai)理服務器獲openid
                Logger.LoggerFactory.Instance.Logger_Info("openid為空");
                Response.Redirect("//m.xxx.cn/order/GetOpenId");

            }
            else
            {
                //由(you)代理服務器(qi)跳回來后，得到(dao)本用戶的openId
                Logger.LoggerFactory.Instance.Logger_Info("從m158拿到openid:" + openId);
                ViewBag.openId = openId;
            }
            return View();
        }

        /// <summary>
        /// 微信支付的代理(li)服務
        /// </summary>
        /// <returns></returns>
        public void WeixinProxy()
        {
            string openId = JsApiImplement.GetOpenId();//獲取當(dang)前openId
            string bussinessUrl = "";//業務網站支付地址
            if (!string.IsNullOrWhiteSpace(openId))
                Redirect(bussinessUrl + "?openId=" + openId);
        }
        /// <summary>
        /// 獲取支付JSON串
        /// </summary>
        /// <param name="orderId"></param>
        /// <param name="money"></param>
        /// <param name="openId"></param>
        /// <returns></returns>
        public string GetPayJson(string orderId, int money, string openId)
        {
            try
            {
                Logger.LoggerFactory.Instance.Logger_Info("發(fa)送訂單(dan)號=" + orderId + ",openID=" + openId);
                //JsApiImplement.GetOpenId();加到主頁(ye)面上
                return JsApiImplement.Send(money, orderId, openId);

            }
            catch (Exception ex)
            {

                Logger.LoggerFactory.Instance.Logger_Error(ex);
                return "出錯了";
            }

        }
#endregion