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5012893c1d
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.
84 lines
3 KiB
Java
84 lines
3 KiB
Java
// Copyright 2016 The Domain Registry Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package com.google.domain.registry.flows.async;
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import static com.google.domain.registry.model.ofy.ObjectifyService.ofy;
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import com.google.domain.registry.dns.DnsQueue;
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import com.google.domain.registry.model.domain.DomainBase;
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import com.google.domain.registry.model.domain.ReferenceUnion;
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import com.google.domain.registry.model.host.HostResource;
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import com.google.domain.registry.model.reporting.HistoryEntry;
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import com.google.domain.registry.model.reporting.HistoryEntry.Type;
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import com.google.domain.registry.request.Action;
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import org.joda.time.DateTime;
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import javax.inject.Inject;
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/**
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* A mapreduce to delete the specified HostResource, but ONLY if it is not referred to by any
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* existing DomainBase entity.
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*/
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@Action(path = "/_dr/task/deleteHostResource")
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public class DeleteHostResourceAction extends DeleteEppResourceAction<HostResource> {
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@Inject
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public DeleteHostResourceAction() {
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super(
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new DeleteHostResourceMapper(),
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new DeleteHostResourceReducer());
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}
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/** An async deletion mapper for {@link HostResource}. */
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public static class DeleteHostResourceMapper extends DeleteEppResourceMapper<HostResource> {
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private static final long serialVersionUID = 1941092742903217194L;
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@Override
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protected boolean isLinked(
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DomainBase domain, ReferenceUnion<HostResource> targetResourceRef) {
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return domain.getNameservers().contains(targetResourceRef);
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}
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}
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/** An async deletion reducer for {@link HostResource}. */
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public static class DeleteHostResourceReducer extends DeleteEppResourceReducer<HostResource> {
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private static final long serialVersionUID = 555457935288867324L;
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@Override
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protected Type getHistoryType(boolean successfulDelete) {
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return successfulDelete
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? HistoryEntry.Type.HOST_DELETE
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: HistoryEntry.Type.HOST_DELETE_FAILURE;
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}
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@Override
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protected void performDeleteTasks(
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HostResource targetResource,
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HostResource deletedResource,
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DateTime deletionTime,
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HistoryEntry historyEntryForDelete) {
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if (targetResource.getSuperordinateDomain() != null) {
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DnsQueue.create().addHostRefreshTask(targetResource.getFullyQualifiedHostName());
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ofy().save().entity(
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targetResource.getSuperordinateDomain().get().asBuilder()
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.removeSubordinateHost(targetResource.getFullyQualifiedHostName())
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.build());
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}
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}
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}
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}
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