google-nomulus/java/google/registry/tools/DeleteEppResourceCommand.java
mcilwain 3b02d77ceb Rename 'registry_tool' to 'nomulus'
This changes everything with external visibility beyond the codebase
(i.e. the name of the compiled binary and the documentation that refers
to it). It does not change a lot of things internal to the codebase,
i.e. the "RegistryTool" class didn't change its name. We can rename that
in a subsequent CL if we want to.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=135022087
2016-10-04 09:59:54 -04:00

111 lines
4.5 KiB
Java

// Copyright 2016 The Domain Registry Authors. All Rights Reserved.
//
// 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 google.registry.tools;
import static google.registry.model.ofy.ObjectifyService.ofy;
import static google.registry.util.DateTimeUtils.isBeforeOrAt;
import static org.joda.time.DateTimeZone.UTC;
import com.beust.jcommander.Parameter;
import com.beust.jcommander.Parameters;
import com.google.common.base.MoreObjects;
import com.google.common.collect.ImmutableList;
import com.googlecode.objectify.Key;
import google.registry.model.EppResource;
import google.registry.model.index.ForeignKeyIndex;
import google.registry.model.reporting.HistoryEntry;
import google.registry.tools.params.EppResourceTypeParameter;
import java.util.List;
import java.util.Map;
import org.joda.time.DateTime;
/** Command to soft-delete a list of EppResources of a given type specified by ROIDs. */
@Parameters(separators = " =", commandDescription = "Soft-delete EPP resources.")
final class DeleteEppResourceCommand extends MutatingCommand {
private static final String DEFAULT_DELETION_REASON = "Deleted using nomulus tool.";
@Parameter(
description = "List of EppResource ROIDs to soft-delete.",
required = true)
private List<String> roids;
@Parameter(
names = {"-t", "--type"},
description = "EPP resource type.",
required = true)
private EppResourceTypeParameter resourceType;
@Parameter(
names = {"-r", "--reason"},
description = "Deletion reason message.")
private String reason;
@Override
protected void init() throws Exception {
DateTime now = DateTime.now(UTC);
ImmutableList.Builder<Key<EppResource>> builder = new ImmutableList.Builder<>();
for (String roid : roids) {
builder.add(Key.create(resourceType.getType(), roid));
}
ImmutableList<Key<EppResource>> keys = builder.build();
Map<Key<EppResource>, EppResource> resources = ofy().load().keys(keys);
for (Key<EppResource> key : keys) {
if (resources.containsKey(key)) {
EppResource resource = resources.get(key);
if (isBeforeOrAt(resource.getDeletionTime(), now)) {
System.out.printf("Resource already deleted: %s\n", key);
} else {
stageEntityChange(resource, resource.asBuilder().setDeletionTime(now).build());
HistoryEntry deletionRecord = new HistoryEntry.Builder()
.setModificationTime(now)
.setBySuperuser(true)
.setClientId(resource.getCurrentSponsorClientId())
.setParent(key)
.setReason(MoreObjects.firstNonNull(reason, DEFAULT_DELETION_REASON))
.setType(HistoryEntry.Type.SYNTHETIC)
.build();
stageEntityChange(null, deletionRecord);
handleForeignKeyIndex(key, resource, now);
flushTransaction();
}
} else {
System.out.printf("Resource does not exist: %s\n", key);
}
}
}
private void handleForeignKeyIndex(Key<EppResource> key, EppResource resource, DateTime now) {
ForeignKeyIndex<?> fki = ofy().load().key(ForeignKeyIndex.createKey(resource)).now();
if (fki == null) {
System.out.printf("Creating non-existent ForeignKeyIndex for: %s\n", key);
stageEntityChange(null, ForeignKeyIndex.create(resource, now));
} else {
if (fki.getResourceKey().equals(key)) {
if (isBeforeOrAt(fki.getDeletionTime(), now)) {
System.out.printf("ForeignKeyIndex already deleted for: %s\n", key);
} else {
// Theoretically this is the only code path that should ever be taken, as there should
// always be exactly one non-soft-deleted FKI for every non-soft-deleted EppResource. The
// other paths exist to correctly handle potential situations caused by bad data.
stageEntityChange(fki, ForeignKeyIndex.create(resource, now));
}
} else {
System.out.printf("Found ForeignKeyIndex pointing to different resource for: %s\n", key);
System.out.printf("It was: %s\n", fki);
}
}
}
}