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This was a surprisingly involved change. Some of the difficulties included java.util.Optional purposely not being Serializable (so I had to move a few Optionals in mapreduce classes to @Nullable) and having to add the Truth Java8 extension library for assertion support. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=171863777
97 lines
4.7 KiB
Java
97 lines
4.7 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.contact;
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import static google.registry.flows.FlowUtils.validateClientIsLoggedIn;
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import static google.registry.flows.ResourceFlowUtils.denyPendingTransfer;
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import static google.registry.flows.ResourceFlowUtils.loadAndVerifyExistence;
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import static google.registry.flows.ResourceFlowUtils.verifyHasPendingTransfer;
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import static google.registry.flows.ResourceFlowUtils.verifyOptionalAuthInfo;
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import static google.registry.flows.ResourceFlowUtils.verifyResourceOwnership;
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import static google.registry.flows.contact.ContactFlowUtils.createGainingTransferPollMessage;
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import static google.registry.flows.contact.ContactFlowUtils.createTransferResponse;
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import static google.registry.model.ofy.ObjectifyService.ofy;
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import com.googlecode.objectify.Key;
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import google.registry.flows.EppException;
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import google.registry.flows.ExtensionManager;
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import google.registry.flows.FlowModule.ClientId;
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import google.registry.flows.FlowModule.TargetId;
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import google.registry.flows.TransactionalFlow;
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import google.registry.flows.annotations.ReportingSpec;
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import google.registry.model.contact.ContactResource;
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import google.registry.model.domain.metadata.MetadataExtension;
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import google.registry.model.eppcommon.AuthInfo;
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import google.registry.model.eppoutput.EppResponse;
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import google.registry.model.poll.PollMessage;
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import google.registry.model.reporting.HistoryEntry;
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import google.registry.model.reporting.IcannReportingTypes.ActivityReportField;
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import google.registry.model.transfer.TransferStatus;
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import java.util.Optional;
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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 that rejects a pending transfer on a contact.
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*
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* <p>The "gaining" registrar requests a transfer from the "losing" (aka current) registrar. The
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* losing registrar has a "transfer" time period to respond (by default five days) after which the
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* transfer is automatically approved. Within that window, this flow allows the losing client to
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* reject the transfer request.
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*
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* @error {@link google.registry.flows.ResourceFlowUtils.BadAuthInfoForResourceException}
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* @error {@link google.registry.flows.ResourceFlowUtils.ResourceDoesNotExistException}
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* @error {@link google.registry.flows.ResourceFlowUtils.ResourceNotOwnedException}
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* @error {@link google.registry.flows.exceptions.NotPendingTransferException}
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*/
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@ReportingSpec(ActivityReportField.CONTACT_TRANSFER_REJECT)
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public final class ContactTransferRejectFlow implements TransactionalFlow {
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@Inject ExtensionManager extensionManager;
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@Inject Optional<AuthInfo> authInfo;
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@Inject @ClientId String clientId;
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@Inject @TargetId String targetId;
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@Inject HistoryEntry.Builder historyBuilder;
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@Inject EppResponse.Builder responseBuilder;
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@Inject ContactTransferRejectFlow() {}
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@Override
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public final EppResponse run() throws EppException {
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extensionManager.register(MetadataExtension.class);
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extensionManager.validate();
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validateClientIsLoggedIn(clientId);
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DateTime now = ofy().getTransactionTime();
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ContactResource existingContact = loadAndVerifyExistence(ContactResource.class, targetId, now);
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verifyOptionalAuthInfo(authInfo, existingContact);
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verifyHasPendingTransfer(existingContact);
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verifyResourceOwnership(clientId, existingContact);
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ContactResource newContact =
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denyPendingTransfer(existingContact, TransferStatus.CLIENT_REJECTED, now);
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HistoryEntry historyEntry = historyBuilder
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.setType(HistoryEntry.Type.CONTACT_TRANSFER_REJECT)
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.setModificationTime(now)
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.setParent(Key.create(existingContact))
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.build();
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PollMessage gainingPollMessage =
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createGainingTransferPollMessage(targetId, newContact.getTransferData(), historyEntry);
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ofy().save().<Object>entities(newContact, historyEntry, gainingPollMessage);
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// Delete the billing event and poll messages that were written in case the transfer would have
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// been implicitly server approved.
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ofy().delete().keys(existingContact.getTransferData().getServerApproveEntities());
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return responseBuilder
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.setResData(createTransferResponse(targetId, newContact.getTransferData()))
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.build();
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}
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}
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