Mindscape.Raygun4Net.RaygunClient.BuildRaygunIdentifierMessage C# (CSharp) Méthode

        private RaygunIdentifierMessage BuildRaygunIdentifierMessage(string machineName)
        {
            RaygunIdentifierMessage message = UserInfo;
              string deviceId = DeviceId;

              if (message == null || message.Identifier == null) {
            if (!String.IsNullOrWhiteSpace (User)) {
              message = new RaygunIdentifierMessage (User);
            } else if(!String.IsNullOrWhiteSpace (deviceId)){
              message = new RaygunIdentifierMessage (deviceId) {
            IsAnonymous = true,
            FullName = machineName,
            UUID = deviceId
              };
            }
              }

              if (message != null && message.UUID == null) {
            message.UUID = deviceId;
              }

              return message;
        }