/// <summary>
/// Initializes a new instance of <see cref="EventEnvelope"/>
/// </summary>
/// <param name="sequenceNumber">The <see cref="EventSequenceNumber"/> for the <see cref="IEvent"/></param>
/// <param name="correlationId">The <see cref="EventCorrelationId"/> for the <see cref="IEvent"/></param>
/// <param name="origin">The <see cref="EventOrigin"/> for the <see cref="IEvent"/></param>
/// <param name="event">The actual <see cref="IEvent"/></param>
public EventEnvelope(
EventSequenceNumber sequenceNumber,
EventCorrelationId correlationId,
EventOrigin origin,
IEvent @event
)
{
SequenceNumber = sequenceNumber;
CorrelationId = correlationId;
Origin = origin;
Event = @event;
}
/// <inheritdoc/>
public void Emit(Feature feature, IEnumerable <IEvent> events)
{
var origin = new EventOrigin(_applicationInformation.BoundedContext, feature);
var envelopes = events.Select(@event => _eventEnvelopeProducer.CreateFor(origin, @event));
_eventStore.Save(envelopes);
Parallel.Invoke(
() => _eventPublisher.Publish(envelopes),
() => _eventProcessors.Process(envelopes)
);
}
/// <inheritdoc/>
public EventEnvelope CreateFor(EventOrigin origin, IEvent @event)
{
return(new EventEnvelope(0, Guid.NewGuid(), origin, @event));
}