google-nomulus/java/google/registry/tools/server/ResaveAllEppResourcesAction.java
mcilwain 3a9d7f9b70 Add cloneProjectedInTime() to ResaveAllEppResources mapreduce
We're planning on adding a cronjob to run this mapreduce monthly, so
we may as well also project the resources being re-saved to the present
time so as to handle pending transfers, grace periods, and such. This will
make the BigQuery exports more useful.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=168831056
2017-09-20 10:27:17 -04:00

86 lines
3.3 KiB
Java

// Copyright 2017 The Nomulus 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.server;
import static google.registry.model.ofy.ObjectifyService.ofy;
import static google.registry.util.PipelineUtils.createJobPath;
import static org.joda.time.DateTimeZone.UTC;
import com.google.appengine.tools.mapreduce.Mapper;
import com.google.common.collect.ImmutableList;
import com.googlecode.objectify.Key;
import com.googlecode.objectify.VoidWork;
import google.registry.mapreduce.MapreduceRunner;
import google.registry.mapreduce.inputs.EppResourceInputs;
import google.registry.model.EppResource;
import google.registry.request.Action;
import google.registry.request.Response;
import google.registry.request.auth.Auth;
import javax.inject.Inject;
import org.joda.time.DateTime;
/**
* A mapreduce that re-saves all EppResources, projecting them forward to the current time.
*
* <p>This is useful for completing data migrations on EppResource fields that are accomplished
* with @OnSave or @OnLoad annotations, and also guarantees that all EppResources will get fresh
* commit logs (for backup purposes). Additionally, pending actions such as transfers or grace
* periods that are past their effective time will be resolved.
*
* <p>Because there are no auth settings in the {@link Action} annotation, this command can only be
* run internally, or by pretending to be internal by setting the X-AppEngine-QueueName header,
* which only admin users can do.
*/
@Action(
path = "/_dr/task/resaveAllEppResources",
auth = Auth.AUTH_INTERNAL_OR_ADMIN
)
public class ResaveAllEppResourcesAction implements Runnable {
@Inject MapreduceRunner mrRunner;
@Inject Response response;
@Inject ResaveAllEppResourcesAction() {}
@Override
public void run() {
response.sendJavaScriptRedirect(createJobPath(mrRunner
.setJobName("Re-save all EPP resources")
.setModuleName("tools")
.runMapOnly(
new ResaveAllEppResourcesActionMapper(),
ImmutableList.of(EppResourceInputs.createKeyInput(EppResource.class)))));
}
/** Mapper to re-save all EPP resources. */
public static class ResaveAllEppResourcesActionMapper
extends Mapper<Key<EppResource>, Void, Void> {
private static final long serialVersionUID = -7721628665138087001L;
public ResaveAllEppResourcesActionMapper() {}
@Override
public final void map(final Key<EppResource> resourceKey) {
ofy().transact(new VoidWork() {
@Override
public void vrun() {
EppResource projectedResource =
ofy().load().key(resourceKey).now().cloneProjectedAtTime(DateTime.now(UTC));
ofy().save().entity(projectedResource).now();
}});
getContext().incrementCounter(String.format("%s entities re-saved", resourceKey.getKind()));
}
}
}