google-nomulus/java/google/registry/tools/javascrap/LoadAndResaveCommand.java
Justine Tunney 5012893c1d mv com/google/domain/registry google/registry
This change renames directories in preparation for the great package
rename. The repository is now in a broken state because the code
itself hasn't been updated. However this should ensure that git
correctly preserves history for each file.
2016-05-13 18:55:08 -04:00

78 lines
3 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 com.google.domain.registry.tools.javascrap;
import static com.google.common.collect.Maps.uniqueIndex;
import static com.google.domain.registry.model.EppResourceUtils.loadByUniqueId;
import static com.google.domain.registry.model.ofy.ObjectifyService.ofy;
import static org.joda.time.DateTimeZone.UTC;
import com.google.common.base.Function;
import com.google.domain.registry.model.EppResource;
import com.google.domain.registry.model.contact.ContactResource;
import com.google.domain.registry.model.domain.DomainApplication;
import com.google.domain.registry.model.domain.DomainResource;
import com.google.domain.registry.model.host.HostResource;
import com.google.domain.registry.tools.MutatingCommand;
import com.beust.jcommander.Parameter;
import com.beust.jcommander.Parameters;
import org.joda.time.DateTime;
import java.util.Arrays;
import java.util.Map;
/** Load and resave an object in the probers, to trigger @OnSave changes. */
@Parameters(
separators = " =",
commandDescription = "Load and resave an object, to trigger @OnSave changes")
public final class LoadAndResaveCommand extends MutatingCommand {
@Parameter(
names = "--type",
description =
"Resource type (ContactResource, DomainApplication, DomainResource, HostResource).")
protected String type;
@Parameter(
names = "--key",
description = "Foreign key of the resource. ")
protected String foreignKey;
private static final Map<String, Class<? extends EppResource>> CLASSES_BY_NAME =
uniqueIndex(
Arrays.<Class<? extends EppResource>>asList(
ContactResource.class,
DomainApplication.class,
DomainResource.class,
HostResource.class),
new Function<Class<?>, String>(){
@Override
public String apply(Class<?> clazz) {
return clazz.getSimpleName();
}});
@Override
protected void init() throws Exception {
// Find the resource by foreign key, and then reload it directly, bypassing loadByUniqueId().
// We need to do a reload because otherwise stageEntityChange() can fail due to the implicit
// changes done when forwarding the resource to "now" in cloneProjectedAtTime().
EppResource resource = ofy().load().entity(
loadByUniqueId(CLASSES_BY_NAME.get(type), foreignKey, DateTime.now(UTC))).now();
stageEntityChange(resource, resource);
}
}