ServiceStack.ServiceClient.Web.WebServiceException.ParseResponseDto C# (CSharp) Method

        private void ParseResponseDto()
        {
            if (ResponseDto == null)
            {
                errorCode = StatusDescription;
                return;
            }
            var jsv = TypeSerializer.SerializeToString(ResponseDto);
            var map = TypeSerializer.DeserializeFromString<Dictionary<string, string>>(jsv);
            map = new Dictionary<string, string>(map, StringComparer.InvariantCultureIgnoreCase);
            string responseStatus;
            if (!map.TryGetValue("ResponseStatus", out responseStatus)) return;

            var rsMap = TypeSerializer.DeserializeFromString<Dictionary<string, string>>(responseStatus);
            if (rsMap == null) return;
            rsMap = new Dictionary<string, string>(rsMap, StringComparer.InvariantCultureIgnoreCase);
            rsMap.TryGetValue("ErrorCode", out errorCode);
            rsMap.TryGetValue("Message", out errorMessage);
            rsMap.TryGetValue("StackTrace", out serverStackTrace);
        }