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// Copyright (C) 2016 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 static com.google.gerrit.server.git.ProjectConfig.ACCESS;
import static java.util.stream.Collectors.toList;
import com.google.gerrit.common.data.PermissionRule;
import com.google.gerrit.reviewdb.client.RefNames;
import com.google.gerrit.server.git.MetaDataUpdate;
import com.google.gerrit.server.git.ProjectConfig;
import com.google.gerrit.server.git.VersionedMetaData;
import com.google.gwtorm.server.OrmException;
import java.io.IOException;
import java.util.Arrays;
import java.util.List;
import java.util.Set;
import org.eclipse.jgit.errors.ConfigInvalidException;
import org.eclipse.jgit.lib.CommitBuilder;
import org.eclipse.jgit.lib.Config;
import org.eclipse.jgit.lib.PersonIdent;
public class ProjectConfigSchemaUpdate extends VersionedMetaData {
private final MetaDataUpdate update;
private Config config;
private boolean updated;
public static ProjectConfigSchemaUpdate read(MetaDataUpdate update)
throws IOException, ConfigInvalidException {
ProjectConfigSchemaUpdate r = new ProjectConfigSchemaUpdate(update);
r.load(update);
return r;
}
private ProjectConfigSchemaUpdate(MetaDataUpdate update) {
this.update = update;
}
@Override
protected String getRefName() {
return RefNames.REFS_CONFIG;
}
@Override
protected void onLoad() throws IOException, ConfigInvalidException {
config = readConfig(ProjectConfig.PROJECT_CONFIG);
}
public void removeForceFromPermission(String name) {
for (String subsection : config.getSubsections(ACCESS)) {
Set<String> names = config.getNames(ACCESS, subsection);
if (names.contains(name)) {
List<String> values =
Arrays.stream(config.getStringList(ACCESS, subsection, name))
.map(
r -> {
PermissionRule rule = PermissionRule.fromString(r, false);
if (rule.getForce()) {
rule.setForce(false);
updated = true;
}
return rule.asString(false);
})
.collect(toList());
config.setStringList(ACCESS, subsection, name, values);
}
}
}
@Override
protected boolean onSave(CommitBuilder commit) throws IOException, ConfigInvalidException {
saveConfig(ProjectConfig.PROJECT_CONFIG, config);
return true;
}
public void save(PersonIdent personIdent, String commitMessage) throws OrmException {
if (!updated) {
return;
}
update.getCommitBuilder().setAuthor(personIdent);
update.getCommitBuilder().setCommitter(personIdent);
update.setMessage(commitMessage);
try {
commit(update);
} catch (IOException e) {
throw new OrmException(e);
}
}
public boolean isUpdated() {
return updated;
}
}
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