| // Copyright (C) 2021 The Android Open Source Project |
| // |
| // 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 com.googlesource.gerrit.plugins.pubsub; |
| |
| import com.google.common.flogger.FluentLogger; |
| import com.google.gerrit.server.events.Event; |
| import com.google.gerrit.server.events.EventListener; |
| import com.google.inject.Inject; |
| import com.google.inject.Singleton; |
| |
| @Singleton |
| public class PubSubEventListener implements EventListener { |
| private static final FluentLogger logger = FluentLogger.forEnclosingClass(); |
| |
| private final PubSubPublisher publisher; |
| |
| @Inject |
| public PubSubEventListener( |
| PubSubPublisher.Factory publisherFactory, PubSubConfiguration configuration) { |
| this.publisher = publisherFactory.create(configuration.getStreamEventsTopic()); |
| } |
| |
| @Override |
| public void onEvent(Event event) { |
| publisher.publish(event); |
| } |
| |
| public void disconnect() { |
| try { |
| publisher.close(); |
| } catch (InterruptedException e) { |
| logger.atSevere().withCause(e).log("Disconnect failed"); |
| } |
| } |
| } |