2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2020 Samsung. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.so.adapters.vevnfm.service;
23 import org.onap.aai.domain.yang.EsrSystemInfo;
24 import org.onap.so.adapters.vevnfm.exception.VeVnfmException;
25 import org.slf4j.Logger;
26 import org.slf4j.LoggerFactory;
27 import org.springframework.beans.factory.annotation.Autowired;
28 import org.springframework.scheduling.annotation.EnableScheduling;
29 import org.springframework.scheduling.annotation.Scheduled;
30 import org.springframework.stereotype.Service;
34 public class SubscriptionScheduler {
36 private static final Logger logger = LoggerFactory.getLogger(SubscriptionScheduler.class);
39 private SubscriberService subscriberService;
41 private String subscribedId;
43 private EsrSystemInfo info;
45 public void setInfo(final EsrSystemInfo info) {
49 @Scheduled(fixedRate = 5000, initialDelay = 2000)
50 void subscribeTask() throws VeVnfmException {
52 if (subscribedId == null) {
53 logger.info("Starting subscribe task");
54 subscribedId = subscriberService.subscribe(info);
59 @Scheduled(fixedRate = 20000)
60 void checkSubscribeTask() throws VeVnfmException {
62 if (subscribedId != null) {
63 logger.info("Checking subscription: {}", subscribedId);
64 if (!subscriberService.checkSubscription(info, subscribedId)) {
65 logger.info("Subscription {} not available", subscribedId);