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580302898d
This also deletes the associated commands and domain application specific entities. We haven't used any of these TLD phases since early 2015 and have no intent to do so in the future, so it makes sense to delete them now so we don't have to carry them through the Registry 3.0 migration. Note that, while there are data model changes, there should be no required data migrations. The fields and entities being removed will simply remain as orphans. I confirmed that the removed types (such as the SUNRUSH_ADD GracePeriodType) are no longer used in production data, and left types that are still used, e.g. BillingEvent.Flag.LANDRUSH or HistoryEntry.Type.ALLOCATE. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=228752843
88 lines
3.7 KiB
Java
88 lines
3.7 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.flows.poll;
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import static google.registry.flows.FlowUtils.validateClientIsLoggedIn;
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import static google.registry.flows.poll.PollFlowUtils.getPollMessagesQuery;
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import static google.registry.model.eppoutput.Result.Code.SUCCESS_WITH_ACK_MESSAGE;
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import static google.registry.model.eppoutput.Result.Code.SUCCESS_WITH_NO_MESSAGES;
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import static google.registry.model.poll.PollMessageExternalKeyConverter.makePollMessageExternalId;
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import google.registry.flows.EppException;
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import google.registry.flows.EppException.ParameterValueSyntaxErrorException;
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import google.registry.flows.ExtensionManager;
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import google.registry.flows.Flow;
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import google.registry.flows.FlowModule.ClientId;
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import google.registry.flows.FlowModule.PollMessageId;
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import google.registry.model.eppoutput.EppResponse;
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import google.registry.model.poll.MessageQueueInfo;
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import google.registry.model.poll.PollMessage;
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import google.registry.model.poll.PollMessageExternalKeyConverter;
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import google.registry.util.Clock;
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import javax.inject.Inject;
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import org.joda.time.DateTime;
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/**
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* An EPP flow for requesting {@link PollMessage}s.
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*
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* <p>This flow uses an eventually consistent Datastore query to return the oldest poll message for
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* the registrar, as well as the total number of pending messages. Note that poll messages whose
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* event time is in the future (i.e. they are speculative and could still be changed or rescinded)
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* are ignored. The externally visible id for the poll message that the registrar sees is generated
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* by {@link PollMessageExternalKeyConverter}.
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*
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* @error {@link PollRequestFlow.UnexpectedMessageIdException}
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*/
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public class PollRequestFlow implements Flow {
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@Inject ExtensionManager extensionManager;
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@Inject @ClientId String clientId;
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@Inject @PollMessageId String messageId;
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@Inject Clock clock;
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@Inject EppResponse.Builder responseBuilder;
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@Inject PollRequestFlow() {}
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@Override
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public final EppResponse run() throws EppException {
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extensionManager.validate(); // There are no legal extensions for this flow.
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validateClientIsLoggedIn(clientId);
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if (!messageId.isEmpty()) {
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throw new UnexpectedMessageIdException();
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}
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// Return the oldest message from the queue.
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DateTime now = clock.nowUtc();
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PollMessage pollMessage = getPollMessagesQuery(clientId, now).first().now();
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if (pollMessage == null) {
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return responseBuilder.setResultFromCode(SUCCESS_WITH_NO_MESSAGES).build();
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}
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return responseBuilder
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.setResultFromCode(SUCCESS_WITH_ACK_MESSAGE)
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.setMessageQueueInfo(new MessageQueueInfo.Builder()
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.setQueueDate(pollMessage.getEventTime())
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.setMsg(pollMessage.getMsg())
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.setQueueLength(getPollMessagesQuery(clientId, now).count())
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.setMessageId(makePollMessageExternalId(pollMessage))
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.build())
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.setMultipleResData(pollMessage.getResponseData())
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.build();
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}
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/** Unexpected message id. */
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static class UnexpectedMessageIdException extends ParameterValueSyntaxErrorException {
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public UnexpectedMessageIdException() {
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super("Unexpected message id");
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}
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}
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}
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