2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2024 Nordix Foundation
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.cps.ncmp.api.impl.events.cmsubscription;
23 import io.cloudevents.CloudEvent;
24 import io.cloudevents.core.builder.CloudEventBuilder;
26 import java.util.UUID;
27 import lombok.RequiredArgsConstructor;
28 import lombok.extern.slf4j.Slf4j;
29 import org.onap.cps.events.EventsPublisher;
30 import org.onap.cps.ncmp.events.cmnotificationsubscription_merge1_0_0.ncmp_to_dmi.CmNotificationSubscriptionDmiInEvent;
31 import org.onap.cps.utils.JsonObjectMapper;
32 import org.springframework.beans.factory.annotation.Value;
33 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
34 import org.springframework.stereotype.Component;
38 @RequiredArgsConstructor
39 @ConditionalOnProperty(name = "notification.enabled", havingValue = "true", matchIfMissing = true)
40 public class CmNotificationSubscriptionDmiInEventProducer {
42 private final EventsPublisher<CloudEvent> eventsPublisher;
43 private final JsonObjectMapper jsonObjectMapper;
45 @Value("${app.ncmp.avc.subscription-forward-topic-prefix}")
46 private String cmNotificationSubscriptionDmiInEventTopic;
49 * Publish the event to the provided dmi plugin with key as subscription id and the event is in Cloud Event format.
51 * @param subscriptionId Cm Subscription Id
52 * @param dmiPluginName Dmi Plugin Name
53 * @param eventType Type of event
54 * @param cmNotificationSubscriptionDmiInEvent Cm Notification Subscription event for Dmi
56 public void publishCmNotificationSubscriptionDmiInEvent(final String subscriptionId, final String dmiPluginName,
57 final String eventType, final CmNotificationSubscriptionDmiInEvent cmNotificationSubscriptionDmiInEvent) {
58 eventsPublisher.publishCloudEvent(cmNotificationSubscriptionDmiInEventTopic, subscriptionId,
59 buildAndGetCmNotificationDmiInEventAsCloudEvent(subscriptionId, dmiPluginName, eventType,
60 cmNotificationSubscriptionDmiInEvent));
64 private CloudEvent buildAndGetCmNotificationDmiInEventAsCloudEvent(final String subscriptionId,
65 final String dmiPluginName, final String eventType,
66 final CmNotificationSubscriptionDmiInEvent cmNotificationSubscriptionDmiInEvent) {
67 return CloudEventBuilder.v1().withId(UUID.randomUUID().toString()).withType(eventType)
68 .withSource(URI.create("NCMP")).withDataSchema(URI.create("org.onap.ncmp.dmi.cm.subscription:1.0.0"))
69 .withExtension("correlationid", subscriptionId.concat("#").concat(dmiPluginName))
70 .withData(jsonObjectMapper.asJsonBytes(cmNotificationSubscriptionDmiInEvent)).build();