| package com.googlesource.gerrit.plugins.rabbitmq; |
| |
| import com.google.gerrit.common.ChangeListener; |
| import com.google.gerrit.extensions.events.LifecycleListener; |
| import com.google.gerrit.server.events.ChangeEvent; |
| import com.google.gson.Gson; |
| import com.google.inject.Inject; |
| |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| public class PluginChangeListener implements ChangeListener, LifecycleListener { |
| |
| private static final Logger LOGGER = LoggerFactory.getLogger(PluginChangeListener.class); |
| private final AMQPSession.Factory factory; |
| private AMQPSession session; |
| private final Gson gson = new Gson(); |
| |
| @Inject |
| public PluginChangeListener(AMQPSession.Factory factory) { |
| this.factory = factory; |
| } |
| |
| @Override |
| public void start() { |
| session = factory.create(); |
| session.connect(); |
| } |
| |
| @Override |
| public void stop() { |
| if (session != null) { |
| session.disconnect(); |
| } |
| session = null; |
| } |
| |
| @Override |
| public void onChangeEvent(ChangeEvent event) { |
| session.sendMessage(gson.toJson(event)); |
| } |
| |
| } |