public async Task Handle(GeographicalAreaUpdated request, CancellationToken token)
{
_logger.LogInformation($"Starting {nameof(GeographicalAreaUpdatedHandler)}");
var envelope = _envelopeFactory.Create(request.RouteNodes, request.RouteSegment);
var envelopeInfo = new EnvelopeInfo(envelope.MinX, envelope.MaxX, envelope.MinY, envelope.MaxY);
var routeNodesIds = request.RouteNodes.Select(x => x.Mrid);
var routeSegmentIds = request.RouteSegment.Select(x => x.Mrid);
var idChangeSets = routeNodesIds.Concat(routeSegmentIds);
var geographicalAreaUpdatedEvent = new ObjectsWithinGeographicalAreaUpdated(
nameof(ObjectsWithinGeographicalAreaUpdated),
Guid.NewGuid(),
DateTime.UtcNow,
_applicationSettings.ApplicationName,
string.Empty,
"RouteNetworkUpdated",
envelopeInfo,
null
);
await _producer.Produce(_kafkaSettings.EventGeographicalAreaUpdated, geographicalAreaUpdatedEvent);
}
private async void PublishObjectsWithinGeographicalAreaUpdatedEvent(Dictionary <Guid, IRouteNetworkElement> addedElements, Dictionary <Guid, IRouteNetworkElement> deletedElements)
{
List <IdChangeSet> idChangeSets = new List <IdChangeSet>();
// Only add ids, if less that 1000. This to prevent message size to big error in Kafka
if ((addedElements.Count + deletedElements.Count <= 1000))
{
// NB: We don't have to deal with modifications, because the element not feeded validation just produces a list of route network element ids that are not feeded
if (addedElements.Count > 0)
{
idChangeSets.Add(new IdChangeSet("RouteElementNotFeeded", ChangeTypeEnum.Addition, addedElements.Keys.ToArray()));
}
if (deletedElements.Count > 0)
{
idChangeSets.Add(new IdChangeSet("RouteElementNotFeeded", ChangeTypeEnum.Deletion, deletedElements.Keys.ToArray()));
}
}
// Create an envelop that covers all route network elements that have either added og deleted by the validation logic
Envelope env = new Envelope();
foreach (var addedElement in addedElements.Values)
{
env.ExpandToInclude(addedElement.Envelope);
}
foreach (var deletedElement in deletedElements.Values)
{
env.ExpandToInclude(deletedElement.Envelope);
}
EnvelopeInfo envelopeInfo = new EnvelopeInfo(env.MinX, env.MaxX, env.MinY, env.MaxY);
var graphicalObjectsUpdatedEvent =
new ObjectsWithinGeographicalAreaUpdated(
eventType: typeof(ObjectsWithinGeographicalAreaUpdated).Name,
eventId: Guid.NewGuid(),
eventTimestamp: DateTime.UtcNow,
applicationName: "RouteNetworkValidator",
applicationInfo: null,
category: "RouteNetworkValidation",
envelope: envelopeInfo,
idChangeSets: idChangeSets.ToArray()
);
await _eventProducer.Produce(_kafkaSetting.GeographicalAreaUpdatedTopic, graphicalObjectsUpdatedEvent);
}
public GeographicalAreaUpdated(ObjectsWithinGeographicalAreaUpdated objectsWithinGeographicalAreaUpdated)
{
ObjectsWithinGeographicalAreaUpdated = objectsWithinGeographicalAreaUpdated;
}
