BeeCloud.BCPay.getBanks C# (CSharp) Метод

        public static List<string> getBanks()
        {
            long timestamp = BCUtil.GetTimeStamp(DateTime.Now);

            //JsonData data = new JsonData();
            //data["app_id"] = BCCache.Instance.appId;
            //data["app_sign"] = BCPrivateUtil.getAppSignature(BCCache.Instance.appId, BCCache.Instance.appSecret, timestamp.ToString());
            //data["timestamp"] = timestamp;
            //string paraString = data.ToJson();

            string banksURL = BCPrivateUtil.getHost() + BCConstants.version + BCConstants.bcsubscriptionbanksURL;
            banksURL = banksURL + "?app_id=" + BCCache.Instance.appId + "&app_sign=" + BCPrivateUtil.getAppSignature(BCCache.Instance.appId, BCCache.Instance.appSecret, timestamp.ToString()) + "&timestamp=" + timestamp;

            try
            {
                HttpWebResponse response = BCPrivateUtil.CreateGetHttpResponse(banksURL, BCCache.Instance.networkTimeout);

                string respString = BCPrivateUtil.GetResponseString(response);

                JsonData responseData = JsonMapper.ToObject(respString);

                if (responseData["result_code"].ToString() == "0")
                {
                    List<string> banks = new List<string>();
                    if (responseData["banks"].IsArray)
                    {
                        foreach (JsonData bankData in responseData["banks"])
                        {
                            banks.Add(bankData.ToString());
                        }
                        return banks;
                    }
                    else
                    {
                        return banks;
                    }
                }
                else
                {
                    var ex = new BCException(responseData["err_detail"].ToString());
                    throw ex;
                }
            }
            catch (Exception e)
            {
                var ex = new BCException(e.Message);
                throw ex;
            }
        }