io.mantisrx.master.events.LifecycleEventPublisherImpl Maven / Gradle / Ivy
/*
* Copyright 2019 Netflix, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* 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
*
* 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.
*/
package io.mantisrx.master.events;
import io.mantisrx.master.events.LifecycleEventsProto.WorkerStatusEvent;
import lombok.extern.slf4j.Slf4j;
@Slf4j
public class LifecycleEventPublisherImpl implements LifecycleEventPublisher {
private final AuditEventSubscriber auditEventSubscriber;
private final StatusEventSubscriber statusEventSubscriber;
private final WorkerEventSubscriber workerEventSubscriber;
public LifecycleEventPublisherImpl(final AuditEventSubscriber auditEventSubscriber,
final StatusEventSubscriber statusEventSubscriber,
final WorkerEventSubscriber workerEventSubscriber) {
this.auditEventSubscriber = auditEventSubscriber;
this.statusEventSubscriber = statusEventSubscriber;
this.workerEventSubscriber = workerEventSubscriber;
}
@Override
public void publishAuditEvent(final LifecycleEventsProto.AuditEvent auditEvent) {
auditEventSubscriber.process(auditEvent);
}
@Override
public void publishStatusEvent(final LifecycleEventsProto.StatusEvent statusEvent) {
try {
statusEventSubscriber.process(statusEvent);
if (statusEvent instanceof LifecycleEventsProto.JobStatusEvent) {
LifecycleEventsProto.JobStatusEvent jobStatusEvent = (LifecycleEventsProto.JobStatusEvent) statusEvent;
workerEventSubscriber.process(jobStatusEvent);
} else if (statusEvent instanceof WorkerStatusEvent) {
workerEventSubscriber.process((WorkerStatusEvent) statusEvent);
}
} catch (Exception e) {
log.error("Failed to publish the event={}; Ignoring the failure as this is just a listener interface", statusEvent, e);
}
}
@Override
public void publishWorkerListChangedEvent(LifecycleEventsProto.WorkerListChangedEvent workerListChangedEvent) {
workerEventSubscriber.process(workerListChangedEvent);
}
}