Process data-updated event asynchronously

[cps.git] / cps-service / src / main / java / org / onap / cps / notification / NotificationService.java

diff --git a/cps-service/src/main/java/org/onap/cps/notification/NotificationService.java b/cps-service/src/main/java/org/onap/cps/notification/NotificationService.java
index 9cb2c52..9ed8b65 100644 (file)
--- a/cps-service/src/main/java/org/onap/cps/notification/NotificationService.java
+++ b/cps-service/src/main/java/org/onap/cps/notification/NotificationService.java
@@ -6,13 +6,15 @@
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
- *        http://www.apache.org/licenses/LICENSE-2.0
+ *         http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
  * ============LICENSE_END=========================================================
  */
 
@@ -21,10 +23,12 @@ package org.onap.cps.notification;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.Future;
 import java.util.regex.Pattern;
 import java.util.stream.Collectors;
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.scheduling.annotation.Async;
 import org.springframework.stereotype.Service;
 
 @Service
@@ -45,12 +49,12 @@ public class NotificationService {
      * @param cpsDataUpdatedEventFactory to create CPSDataUpdatedEvent
      * @param notificationErrorHandler   error handler
      */
-    @Autowired
     public NotificationService(
         final NotificationProperties notificationProperties,
         final NotificationPublisher notificationPublisher,
         final CpsDataUpdatedEventFactory cpsDataUpdatedEventFactory,
         final NotificationErrorHandler notificationErrorHandler) {
+        log.info("Notification Properties {}", notificationProperties);
         this.notificationProperties = notificationProperties;
         this.notificationPublisher = notificationPublisher;
         this.cpsDataUpdatedEventFactory = cpsDataUpdatedEventFactory;
@@ -76,7 +80,8 @@ public class NotificationService {
      * @param dataspaceName dataspace name
      * @param anchorName    anchor name
      */
-    public void processDataUpdatedEvent(final String dataspaceName, final String anchorName) {
+    @Async("notificationExecutor")
+    public Future<Void> processDataUpdatedEvent(final String dataspaceName, final String anchorName) {
         log.debug("process data updated event for dataspace '{}' & anchor '{}'", dataspaceName, anchorName);
         try {
             if (shouldSendNotification(dataspaceName)) {
@@ -92,6 +97,7 @@ public class NotificationService {
             notificationErrorHandler.onException("Failed to process cps-data-updated-event.",
                 exception, dataspaceName, anchorName);
         }
+        return CompletableFuture.completedFuture(null);
     }
 
     /*