private void PublishScadaData(Topic topic, SCADAMessage scadaMessage)
{
SCADAPublication scadaPublication = new SCADAPublication(topic, scadaMessage);
using (PublisherProxy publisherProxy = proxyFactory.CreateProxy <PublisherProxy, IPublisher>(EndpointNames.PublisherEndpoint))
{
if (publisherProxy == null)
{
string errMsg = "PublisherProxy is null.";
Logger.LogWarn(errMsg);
throw new NullReferenceException(errMsg);
}
publisherProxy.Publish(scadaPublication, "SCADA_PUBLISHER");
Logger.LogInfo($"SCADA service published data from topic: {scadaPublication.Topic}");
StringBuilder sb = new StringBuilder();
sb.AppendLine("MeasurementCache content: ");
foreach (long gid in MeasurementsCache.Keys)
{
IModbusData data = MeasurementsCache[gid];
if (data is AnalogModbusData analogModbusData)
{
sb.AppendLine($"Analog data line: [gid] 0x{gid:X16}, [value] {analogModbusData.Value}, [alarm] {analogModbusData.Alarm}");
}
else if (data is DiscreteModbusData discreteModbusData)
{
sb.AppendLine($"Discrete data line: [gid] 0x{gid:X16}, [value] {discreteModbusData.Value}, [alarm] {discreteModbusData.Alarm}");
}
else
{
sb.AppendLine($"UNKNOWN data type: {data.GetType()}");
}
}
Logger.LogDebug(sb.ToString());
}
}
public SCADAPublication(Topic topic, SCADAMessage message)
: base(topic, message)
{
}
