示例#1
0
 public ServerUploader(VectorDescription vectorDescription, CommandHandler cmd)
 {
     try
     {
         if (cmd != null)
         {
             cmd.EventFired += SendEvent;
         }
         var duplicates = vectorDescription._items.GroupBy(x => x.Descriptor).Where(x => x.Count() > 1).Select(x => x.Key);
         if (duplicates.Any())
         {
             throw new Exception("Title of datapoint in vector was listed twice: " + string.Join(", ", duplicates));
         }
         var loopName = IOconfFile.GetLoopName();
         _signing = new Signing(loopName);
         vectorDescription.IOconf = IOconfFile.RawFile;
         _vectorDescription       = vectorDescription;
         _plot = PlotConnection.Establish(loopName, _signing.GetPublicKey(), GetSignedVectorDescription(vectorDescription)).GetAwaiter().GetResult();
         new Thread(() => this.LoopForever()).Start();
         _cmd = cmd;
         cmd?.AddCommand("escape", Stop);
     }
     catch (Exception ex)
     {
         OnError("failed initializing uploader", ex);
         throw;
     }
 }
        public Alerts(VectorDescription vectorDescription, CommandHandler cmd) : base()
        {
            _cmd = cmd;
            var cmdPlugins = new PluginsCommandHandler(cmd);

            Initialize(cmdPlugins, new PluginsLogger("Alerts"));
            cmdPlugins.AddCommand("removealert", RemoveAlert);
            _alerts = GetAlerts(vectorDescription, cmd);
        }
示例#3
0
        private byte[] GetSignedVectorDescription(VectorDescription vectorDescription)
        {
            var xmlserializer = new XmlSerializer(typeof(VectorDescription));

            using var msXml = new MemoryStream();
            xmlserializer.Serialize(msXml, vectorDescription);
            var buffer = msXml.ToArray();

            return(SignAndCompress(buffer));
        }
        private List <IOconfAlert> GetAlerts(VectorDescription vectorDesc, CommandHandler cmd)
        {
            var alerts            = IOconfFile.GetAlerts().ToList();
            var alertsWithoutItem = alerts.Where(a => !vectorDesc.HasItem(a.Sensor)).ToList();

            foreach (var alert in alertsWithoutItem)
            {
                logger.LogError($"ERROR in {Directory.GetCurrentDirectory()}\\IO.conf:{Environment.NewLine} Alert: {alert.Name} points to missing sensor: {alert.Sensor}");
            }
            if (alertsWithoutItem.Count > 0)
            {
                throw new InvalidOperationException("Misconfigured alerts detected");
            }
            if (alerts.Any(a => a.Command != default) && cmd == null)
            {
                throw new InvalidOperationException("Alert with command is configured, but command handler is not available to trigger it");
            }
            return(alerts);
        }
示例#5
0
 public ServerUploader(VectorDescription vectorDescription) : this(vectorDescription, null)
 {
 }