| Aharoni, Pavel (pa0916) | ca3cb01 | 2018-10-22 15:29:57 +0300 | [diff] [blame] | 1 | /*-
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| 2 | * ============LICENSE_START=======================================================
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| 3 | * OSAM
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| 4 | * ================================================================================
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| 5 | * Copyright (C) 2018 AT&T
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| 6 | * ================================================================================
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| 7 | * Licensed under the Apache License, Version 2.0 (the "License");
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| 8 | * you may not use this file except in compliance with the License.
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| 9 | * You may obtain a copy of the License at
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| 10 | *
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| 11 | * http://www.apache.org/licenses/LICENSE-2.0
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| 12 | *
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| 13 | * Unless required by applicable law or agreed to in writing, software
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| 14 | * distributed under the License is distributed on an "AS IS" BASIS,
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| 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 16 | * See the License for the specific language governing permissions and
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| 17 | * limitations under the License.
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| 18 | * ============LICENSE_END=========================================================
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| 19 | */
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| 20 |
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| 21 |
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| 22 |
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| 23 | package org.onap.osam.job.impl;
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| 24 |
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| 25 | import com.google.common.collect.ImmutableMap;
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| 26 | import org.onap.osam.exceptions.GenericUncheckedException;
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| 27 | import org.onap.osam.job.Job;
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| 28 | import org.onap.osam.job.JobsBrokerService;
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| 29 | import org.onap.osam.job.command.JobCommandFactory;
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| 30 | import org.onap.osam.properties.Features;
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| 31 | import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
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| 32 | import org.quartz.*;
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| 33 | import org.springframework.beans.factory.annotation.Autowired;
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| 34 | import org.springframework.scheduling.quartz.SchedulerFactoryBean;
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| 35 | import org.springframework.stereotype.Component;
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| 36 | import org.togglz.core.manager.FeatureManager;
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| 37 |
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| 38 | import javax.annotation.PostConstruct;
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| 39 |
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| 40 | import static org.quartz.SimpleScheduleBuilder.simpleSchedule;
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| 41 |
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| 42 | @Component
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| 43 | public class JobSchedulerInitializer {
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| 44 |
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| 45 | private JobsBrokerService jobsBrokerService;
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| 46 | private SchedulerFactoryBean schedulerFactoryBean;
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| 47 | private FeatureManager featureManager;
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| 48 | private JobCommandFactory jobCommandFactory;
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| 49 | private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(JobSchedulerInitializer.class);
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| 50 |
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| 51 | @Autowired
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| 52 | public JobSchedulerInitializer(
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| 53 | JobsBrokerService jobsBrokerService,
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| 54 | SchedulerFactoryBean schedulerFactoryBean,
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| 55 | FeatureManager featureManager,
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| 56 | JobCommandFactory JobCommandFactory
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| 57 | ) {
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| 58 | this.jobsBrokerService = jobsBrokerService;
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| 59 | this.schedulerFactoryBean = schedulerFactoryBean;
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| 60 | this.featureManager = featureManager;
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| 61 | this.jobCommandFactory = JobCommandFactory;
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| 62 |
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| 63 | }
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| 64 |
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| 65 | @PostConstruct
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| 66 | public void init() {
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| 67 | if (!featureManager.isActive(Features.FLAG_ASYNC_JOBS)) {
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| 68 | return;
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| 69 | }
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| 70 | scheduleJobWorker(Job.JobStatus.PENDING, 1);
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| 71 | scheduleJobWorker(Job.JobStatus.IN_PROGRESS, 1);
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| 72 | }
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| 73 |
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| 74 | private void scheduleJobWorker(Job.JobStatus topic, int intervalInSeconds) {
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| 75 | Scheduler scheduler = schedulerFactoryBean.getScheduler();
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| 76 | JobDetail jobDetail = JobBuilder.newJob().ofType(JobWorker.class)
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| 77 | .withIdentity("AsyncWorkersJob" + topic)
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| 78 | .withDescription("Job that run async worker for " + topic)
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| 79 | .setJobData(new JobDataMap(ImmutableMap.of(
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| 80 | "jobsBrokerService", jobsBrokerService,
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| 81 | "jobCommandFactory", jobCommandFactory,
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| 82 | "featureManager", featureManager,
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| 83 | "topic", topic
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| 84 | )))
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| 85 | .build();
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| 86 | Trigger asyncWorkerTrigger = TriggerBuilder.newTrigger().forJob(jobDetail)
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| 87 | .withIdentity("AsyncWorkersTrigger" + topic)
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| 88 | .withDescription("Trigger to run async worker for " + topic)
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| 89 | .withSchedule(simpleSchedule().repeatForever().withIntervalInSeconds(intervalInSeconds))
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| 90 | .build();
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| 91 | try {
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| 92 | scheduler.scheduleJob(jobDetail, asyncWorkerTrigger);
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| 93 | } catch (SchedulerException e) {
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| 94 | logger.error(EELFLoggerDelegate.errorLogger, "Failed to schedule trigger for async worker jobs: {}", e.getMessage());
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| 95 | throw new GenericUncheckedException(e);
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| 96 | }
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| 97 | }
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| 98 | }
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