Send notifications for non-state events as well

internal/incident/incident.go

@@ -147,23 +147,15 @@ func (i *Incident) ProcessEvent(ctx context.Context, ev *event.Event) error {
 		return errors.New("can't insert incident event to the database")
 	}
 
-	if ev.Type == event.TypeAcknowledgementSet || ev.Type == event.TypeAcknowledgementCleared {
-		if err = i.processAcknowledgementEvent(ctx, tx, ev); err != nil {
-			return err
-		}
-
-		if err = tx.Commit(); err != nil {
-			i.logger.Errorw("Can't commit db transaction", zap.Error(err))
-
-			return errors.New("can't commit db transaction")
+	switch ev.Type {
+	case event.TypeState:
+		if !isNew {
+			if err := i.processSeverityChangedEvent(ctx, tx, ev); err != nil {
+				return err
+			}
 		}
-
-		return nil
-	}
-
-	if !isNew {
-		err := i.processSeverityChangedEvent(ctx, tx, ev)
-		if err != nil {
+	case event.TypeAcknowledgementSet, event.TypeAcknowledgementCleared:
+		if err := i.processAcknowledgementEvent(ctx, tx, ev); err != nil {
 			return err
 		}
 	}