com.google.gerrit.server.index.account.ReindexAccountsAfterRefUpdate Maven / Gradle / Ivy
// Copyright (C) 2014 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.google.gerrit.server.index.account;
import com.google.gerrit.entities.Account;
import com.google.gerrit.entities.RefNames;
import com.google.gerrit.extensions.events.GitBatchRefUpdateListener;
import com.google.gerrit.server.config.AllUsersName;
import com.google.inject.Inject;
import com.google.inject.Provider;
/**
* Listener for ref update events that reindexes accounts in case the updated Git reference was used
* to compute contents of an index document.
*
* Will reindex accounts when the account's NoteDb ref changes.
*/
public class ReindexAccountsAfterRefUpdate implements GitBatchRefUpdateListener {
private final AllUsersName allUsersName;
private final Provider accountIndexer;
@Inject
ReindexAccountsAfterRefUpdate(
AllUsersName allUsersName, Provider accountIndexer) {
this.allUsersName = allUsersName;
this.accountIndexer = accountIndexer;
}
@Override
public void onGitBatchRefUpdate(Event event) {
if (!allUsersName.get().equals(event.getProjectName())) {
return;
}
for (UpdatedRef ref : event.getUpdatedRefs()) {
if (RefNames.isRefsUsers(ref.getRefName()) && !RefNames.isRefsEdit(ref.getRefName())) {
Account.Id accountId = Account.Id.fromRef(ref.getRefName());
if (accountId != null) {
accountIndexer.get().index(accountId);
}
}
}
}
}