微信小微商户获取申请状态

  /// <summary>
        /// 获取审核结果
        /// </summary>
        /// <param name="business_code">业务申请编号</param>
        /// <param name="applyment_id">微信返回的申请编号</param>
        /// <returns></returns>
        public static string Getstate(string business_code,string applyment_id)

        {
            WxPayDataToXiaoWei inputObj = new WxPayDataToXiaoWei();

            inputObj.SetValue("version", "1.0");//接口版本号
            inputObj.SetValue("mch_id", weixinConfig.MchID);//商户号
            inputObj.SetValue("nonce_str", Guid.NewGuid().ToString().Replace("-", ""));//随机字符串
            inputObj.SetValue("business_code", business_code);//
            inputObj.SetValue("applyment_id", applyment_id);//
            inputObj.SetValue("sign_type", "HMAC-SHA256");//签名类型
            inputObj.SetValue("sign", inputObj.MakeSign(weixinConfig.Key));//签名

            string xml = inputObj.ToXml();
            string url = "https://api.mch.weixin.qq.com/applyment/micro/getstate";
            int timeOut = 10;

            LogHelper.Error("Getstate:"+inputObj.GetValue("sign").ToString());
            string response = WeixinXiaoweiService.Post(xml, url, true,true, timeOut);//调用HTTP通信接口以提交数据到API
            inputObj = new WxPayDataToXiaoWei();
            inputObj.FromXml(response);
           
            var model = ConfigDbTable.DbWeixinApplyment.SingleOrDefault(p => p.business_code == business_code && p.applyment_id == applyment_id);

            if (inputObj.GetValue("return_code").ToString() == "SUCCESS")
            {
                model.applyment_state_desc =  inputObj.GetValue("applyment_state_desc").ToString();
                if (inputObj.GetValue("applyment_state").ToString() == "REJECTED") {
                    //被驳回 
                    model.audit_detail = JsonConvert.SerializeObject(inputObj.GetValue("audit_detail").ToString());
                }
            }
            ConfigDbTable.DbWeixinApplyment.Update(model);
            return ProtocolManager.GetPackage(PackageReturnCode.OK, response);

        }