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This is written in such a way that it can safely handle task items in the old format so long as the DNS writer to use for the given TLD is unambiguous (which it is for now, until we allow multiple DNS writers to be configured). ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=162293412
99 lines
3.5 KiB
Java
99 lines
3.5 KiB
Java
// Copyright 2017 The Nomulus 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 google.registry.dns;
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import static google.registry.dns.DnsConstants.DNS_PUBLISH_PUSH_QUEUE_NAME;
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import static google.registry.dns.DnsConstants.DNS_PULL_QUEUE_NAME;
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import static google.registry.dns.PublishDnsUpdatesAction.PARAM_DNS_WRITER;
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import static google.registry.dns.PublishDnsUpdatesAction.PARAM_DOMAINS;
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import static google.registry.dns.PublishDnsUpdatesAction.PARAM_HOSTS;
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import static google.registry.dns.ReadDnsQueueAction.PARAM_KEEP_TASKS;
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import static google.registry.request.RequestParameters.extractBooleanParameter;
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import static google.registry.request.RequestParameters.extractEnumParameter;
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import static google.registry.request.RequestParameters.extractOptionalParameter;
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import static google.registry.request.RequestParameters.extractRequiredParameter;
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import static google.registry.request.RequestParameters.extractSetOfParameters;
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import com.google.appengine.api.taskqueue.Queue;
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import com.google.appengine.api.taskqueue.QueueFactory;
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import com.google.common.base.Optional;
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import dagger.Binds;
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import dagger.Module;
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import dagger.Provides;
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import google.registry.dns.DnsConstants.TargetType;
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import google.registry.dns.writer.DnsWriterZone;
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import google.registry.request.Parameter;
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import google.registry.request.RequestParameters;
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import java.util.Set;
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import javax.inject.Named;
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import javax.servlet.http.HttpServletRequest;
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/** Dagger module for the dns package. */
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@Module
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public abstract class DnsModule {
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@Binds
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@DnsWriterZone
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abstract String provideZoneName(@Parameter(RequestParameters.PARAM_TLD) String tld);
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@Provides
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@Named(DNS_PULL_QUEUE_NAME)
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static Queue provideDnsPullQueue() {
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return QueueFactory.getQueue(DNS_PULL_QUEUE_NAME);
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}
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@Provides
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@Named(DNS_PUBLISH_PUSH_QUEUE_NAME)
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static Queue provideDnsUpdatePushQueue() {
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return QueueFactory.getQueue(DNS_PUBLISH_PUSH_QUEUE_NAME);
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}
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@Provides
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@Parameter(PARAM_DNS_WRITER)
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static Optional<String> provideDnsWriter(HttpServletRequest req) {
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// TODO(b/63385597): Make this required after DNS writers migration is complete.
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return extractOptionalParameter(req, PARAM_DNS_WRITER);
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}
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@Provides
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@Parameter(PARAM_DOMAINS)
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static Set<String> provideDomains(HttpServletRequest req) {
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return extractSetOfParameters(req, PARAM_DOMAINS);
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}
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@Provides
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@Parameter(PARAM_HOSTS)
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static Set<String> provideHosts(HttpServletRequest req) {
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return extractSetOfParameters(req, PARAM_HOSTS);
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}
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@Provides
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@Parameter(PARAM_KEEP_TASKS)
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static boolean provideKeepTasks(HttpServletRequest req) {
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return extractBooleanParameter(req, PARAM_KEEP_TASKS);
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}
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@Provides
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@Parameter("domainOrHostName")
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static String provideName(HttpServletRequest req) {
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return extractRequiredParameter(req, "name");
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}
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@Provides
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@Parameter("type")
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static TargetType provideType(HttpServletRequest req) {
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return extractEnumParameter(req, TargetType.class, "type");
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}
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}
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