| // Copyright (C) 2015 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.multisite.event; |
| |
| import com.gerritforge.gerrit.eventbroker.publisher.StreamEventPublisherConfig; |
| import com.gerritforge.gerrit.eventbroker.publisher.StreamEventPublisherModule; |
| import com.google.gerrit.extensions.registration.DynamicSet; |
| import com.google.gerrit.lifecycle.LifecycleModule; |
| import com.google.gerrit.server.events.EventListener; |
| import com.google.inject.Inject; |
| import com.google.inject.Scopes; |
| import com.google.inject.multibindings.OptionalBinder; |
| import com.googlesource.gerrit.plugins.multisite.Configuration; |
| import com.googlesource.gerrit.plugins.multisite.forwarder.events.EventTopic; |
| import com.googlesource.gerrit.plugins.multisite.validation.ProjectVersionRefUpdate; |
| import com.googlesource.gerrit.plugins.multisite.validation.ProjectVersionRefUpdateImpl; |
| |
| public class EventModule extends LifecycleModule { |
| private final Configuration configuration; |
| |
| @Inject |
| public EventModule(Configuration configuration) { |
| this.configuration = configuration; |
| } |
| |
| @Override |
| protected void configure() { |
| DynamicSet.bind(binder(), EventListener.class).to(ProjectVersionRefUpdateImpl.class); |
| |
| bind(StreamEventPublisherConfig.class) |
| .toInstance( |
| new StreamEventPublisherConfig( |
| EventTopic.STREAM_EVENT_TOPIC.topic(configuration), |
| configuration.broker().getStreamEventPublishTimeout())); |
| |
| install(new StreamEventPublisherModule()); |
| |
| OptionalBinder<ProjectVersionRefUpdate> projectVersionRefUpdateBinder = |
| OptionalBinder.newOptionalBinder(binder(), ProjectVersionRefUpdate.class); |
| if (configuration.getSharedRefDbConfiguration().getSharedRefDb().isEnabled()) { |
| DynamicSet.bind(binder(), EventListener.class).to(ProjectVersionRefUpdateImpl.class); |
| projectVersionRefUpdateBinder |
| .setBinding() |
| .to(ProjectVersionRefUpdateImpl.class) |
| .in(Scopes.SINGLETON); |
| } |
| } |
| } |