/// <summary>
/// IOPCconnect.OnNotification interface implementation see <see cref="IOPCconnect"/> for description.
/// </summary>
/// <param name="sub"></param>
/// <param name="items"></param>
//public void OnNotification(MonitoredItem item, MonitoredItemNotificationEventArgs e){
public void OnNotification(object sub, MonItemNotificationArgs items)
{
foreach (var itm in items.values)
{
updateBuffer(items.name, itm.Value, itm.SourceTimestamp, itm.StatusCode.Code);
}
}
/// <summary>
/// IOPCconnect.OnNotification interface implementation see <see cref="IOPCconnect"/> for description.
/// </summary>
/// <param name="item"></param>
/// <param name="e"></param>
//public void OnNotification(MonitoredItem item, MonitoredItemNotificationEventArgs e){
public void OnNotification(object sub, MonItemNotificationArgs items)
{
foreach (var itm in items.values)
{
updateBuffer(items.name, itm.Value, itm.SourceTimestamp);
logger.Debug("Updating value for {0} to {1} at {2}", items.name, itm.Value, itm.SourceTimestamp);
}
}
public void OnNotification(object emitter, MonItemNotificationArgs items)
{
if (!variablesMap.ContainsKey(items.name))
{
return;
}
foreach (var itm in items.values)
{
if (itm.Value.GetType() == typeof(String))
{
continue;
}
double value = extractMetricValue(itm);
setMetric(items.name, value);
}
}
public void OnNotification(object sub, MonItemNotificationArgs items)
{
foreach (var itm in items.values)
{
Metrics.Collector.Measure(items.name, itm.Value);
/* --- This does not work ---- FIXME!
*
* Metrics.Collector.Write(
* items.name,
* new Dictionary<string, object> { { "value", itm.Value } },
* null,
* DateTime.Now
* );
*/
logger.Debug("Write to influx value for {0} to {1} at {2}", items.name, itm.Value, itm.SourceTimestamp);
}
}
/// <summary>
/// Event handler that fires any time there is a change in a OPC monitored variable
/// </summary>
/// <param name="emitter"></param>
/// <param name="items"></param>
public void OnNotification(object emitter, MonItemNotificationArgs items)
{
RecordSchema schema = schemas.GetSchema(items.dataType);
if (schema != null)
{
foreach (var itm in items.values)
{
if (DataValue.IsBad(itm))
{
continue;
}
var m = buildKafkaMessage(itm, schema, items.dataType, items.name);
if (m == null)
{
continue;
}
// not waiting here
var status = sendMessage(_conf.opcSystemName, m);
log.Debug("Sending message {0}:{1} t:{2}", m.Key, m.Value, m.Timestamp.ToString());
}
}
}
/// <summary>
/// Event handler that fires any time there is a change in a OPC monitored variable
/// </summary>
/// <param name="emitter"></param>
/// <param name="items"></param>
public void OnNotification(object emitter, MonItemNotificationArgs items)
{
producer.OnNotification(emitter, items);
}
/// <summary>
/// Not needed here, does nothing
/// </summary>
/// <param name="item"></param>
/// <param name="e"></param>
public void OnNotification(object obj, MonItemNotificationArgs args)
{
}