// Copyright (C) 2012 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.schema;
import com.google.common.collect.Lists;
import com.google.gerrit.common.data.AccessSection;
import com.google.gerrit.common.data.GlobalCapability;
import com.google.gerrit.common.data.GroupReference;
import com.google.gerrit.common.data.Permission;
import com.google.gerrit.reviewdb.client.AccountGroup;
import com.google.gerrit.reviewdb.server.ReviewDb;
import com.google.gerrit.server.GerritPersonIdent;
import com.google.gerrit.server.config.AllProjectsName;
import com.google.gerrit.server.extensions.events.GitReferenceUpdated;
import com.google.gerrit.server.git.GitRepositoryManager;
import com.google.gerrit.server.git.MetaDataUpdate;
import com.google.gerrit.server.git.ProjectConfig;
import com.google.gwtorm.jdbc.JdbcSchema;
import com.google.gwtorm.server.OrmException;
import com.google.inject.Inject;
import com.google.inject.Provider;
import org.eclipse.jgit.errors.ConfigInvalidException;
import org.eclipse.jgit.lib.PersonIdent;
import org.eclipse.jgit.lib.Repository;
import java.io.IOException;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.List;
public class Schema_64 extends SchemaVersion {
private final AllProjectsName allProjects;
private final GitRepositoryManager mgr;
private final PersonIdent serverUser;
@Inject
Schema_64(Provider<Schema_63> prior,
AllProjectsName allProjects,
GitRepositoryManager mgr,
@GerritPersonIdent PersonIdent serverUser) {
super(prior);
this.allProjects = allProjects;
this.mgr = mgr;
this.serverUser = serverUser;
}
@Override
protected void migrateData(ReviewDb db, UpdateUI ui)
throws OrmException, SQLException {
List<GroupReference> groups = Lists.newArrayList();
Statement stmt = ((JdbcSchema) db).getConnection().createStatement();
try {
ResultSet rs = stmt.executeQuery(
"SELECT group_uuid, name FROM account_groups WHERE email_only_authors = 'Y'");
try {
while (rs.next()) {
AccountGroup.UUID uuid = new AccountGroup.UUID(rs.getString(1));
GroupReference group = new GroupReference(uuid, rs.getString(2));
groups.add(group);
}
} finally {
rs.close();
}
} finally {
stmt.close();
}
if (groups.isEmpty()) {
return;
}
ui.message("Moved account_groups.email_only_authors to 'Email Reviewers' capability");
Repository git;
try {
git = mgr.openRepository(allProjects);
} catch (IOException e) {
throw new OrmException(e);
}
try {
MetaDataUpdate md =
new MetaDataUpdate(GitReferenceUpdated.DISABLED, allProjects, git);
md.getCommitBuilder().setAuthor(serverUser);
md.getCommitBuilder().setCommitter(serverUser);
ProjectConfig config = ProjectConfig.read(md);
AccessSection section =
config.getAccessSection(AccessSection.GLOBAL_CAPABILITIES, true);
Permission capability =
section.getPermission(GlobalCapability.EMAIL_REVIEWERS, true);
for (GroupReference group : groups) {
capability.getRule(config.resolve(group), true).setDeny();
}
md.setMessage("Upgrade to Gerrit Code Review schema 64\n");
config.commit(md);
} catch (IOException e) {
throw new OrmException(e);
} catch (ConfigInvalidException e) {
throw new OrmException(e);
} finally {
git.close();
}
}
}