| // 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.github.replication; |
| |
| import com.google.gerrit.entities.Project.NameKey; |
| import com.google.gerrit.server.events.Event; |
| import com.google.gerrit.server.events.EventListener; |
| import com.google.gerrit.server.events.RefEvent; |
| import com.google.gson.Gson; |
| import com.google.gson.JsonObject; |
| import com.google.inject.Inject; |
| import com.google.inject.Provider; |
| import com.google.inject.Singleton; |
| import java.io.IOException; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| @Singleton |
| public class ReplicationStatusListener implements EventListener { |
| private static final String REF_REPLICATED_EVENT = "ref-replicated"; |
| private static Logger log = LoggerFactory.getLogger(ReplicationStatusListener.class); |
| |
| private final ReplicationStatusStore statusStore; |
| private final Gson gson; |
| |
| @Inject |
| public ReplicationStatusListener( |
| ReplicationStatusStore statusStore, Provider<Gson> gsonProvider) { |
| this.statusStore = statusStore; |
| this.gson = gsonProvider.get(); |
| } |
| |
| @Override |
| public void onEvent(Event event) { |
| if (RefEvent.class.isAssignableFrom(event.getClass()) |
| && event.getType().equals(REF_REPLICATED_EVENT)) { |
| RefEvent refEvent = (RefEvent) event; |
| NameKey projectNameKey = refEvent.getProjectNameKey(); |
| JsonObject eventJson = (JsonObject) gson.toJsonTree(event); |
| String refKey = eventJson.get("ref").getAsString(); |
| |
| try { |
| statusStore.set(projectNameKey, refKey, eventJson); |
| } catch (IOException e) { |
| log.error( |
| "Unable to update replication status for event " |
| + eventJson |
| + " on project " |
| + projectNameKey, |
| e); |
| } |
| } |
| } |
| } |