// Copyright (C) 2017 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.change;
import com.google.gerrit.common.TimeUtil;
import com.google.gerrit.extensions.restapi.AuthException;
import com.google.gerrit.extensions.restapi.ResourceConflictException;
import com.google.gerrit.extensions.restapi.Response;
import com.google.gerrit.extensions.restapi.RestApiException;
import com.google.gerrit.extensions.webui.UiAction;
import com.google.gerrit.reviewdb.server.ReviewDb;
import com.google.gerrit.server.ChangeMessagesUtil;
import com.google.gerrit.server.project.ChangeControl;
import com.google.gerrit.server.update.BatchUpdate;
import com.google.gerrit.server.update.RetryHelper;
import com.google.gerrit.server.update.RetryingRestModifyView;
import com.google.gerrit.server.update.UpdateException;
import com.google.inject.Inject;
import com.google.inject.Provider;
import com.google.inject.Singleton;
@Singleton
public class DeletePrivate
extends RetryingRestModifyView<ChangeResource, SetPrivateOp.Input, Response<String>> {
private final ChangeMessagesUtil cmUtil;
private final Provider<ReviewDb> dbProvider;
@Inject
DeletePrivate(Provider<ReviewDb> dbProvider, RetryHelper retryHelper, ChangeMessagesUtil cmUtil) {
super(retryHelper);
this.dbProvider = dbProvider;
this.cmUtil = cmUtil;
}
@Override
protected Response<String> applyImpl(
BatchUpdate.Factory updateFactory, ChangeResource rsrc, SetPrivateOp.Input input)
throws RestApiException, UpdateException {
if (!rsrc.isUserOwner()) {
throw new AuthException("not allowed to unmark private");
}
if (!rsrc.getChange().isPrivate()) {
throw new ResourceConflictException("change is not private");
}
ChangeControl control = rsrc.getControl();
SetPrivateOp op = new SetPrivateOp(cmUtil, false, input);
try (BatchUpdate u =
updateFactory.create(
dbProvider.get(),
control.getProject().getNameKey(),
control.getUser(),
TimeUtil.nowTs())) {
u.addOp(control.getId(), op).execute();
}
return Response.none();
}
public static class DeletePrivateByPost extends DeletePrivate
implements UiAction<ChangeResource> {
@Inject
DeletePrivateByPost(
Provider<ReviewDb> dbProvider, RetryHelper retryHelper, ChangeMessagesUtil cmUtil) {
super(dbProvider, retryHelper, cmUtil);
}
@Override
public Description getDescription(ChangeResource rsrc) {
return new UiAction.Description()
.setLabel("Unmark private")
.setTitle("Unmark change as private")
.setVisible(rsrc.getChange().isPrivate() && rsrc.isUserOwner());
}
}
}