public string FormatMessage(ILogMessageEntry entry)
        {
            //return $"{entry.Timestamp}\t{entry.Message}";

            if (!string.IsNullOrWhiteSpace(entry.Message))
            {
                //if (entry.Message.TrimStart().StartsWith("{"))
                //{
                //    return $"{entry.Message}";
                //}
                //else
                //{
                return(LoggingExtensions.GetJson(entry));
                //return "{\"message\": \"" + entry.Message.Replace("\"", @"\\""") + "\"}";
                //}
            }

            return("");
        }