google-nomulus/java/google/registry/flows/contact/ContactTransferRejectFlow.java
cgoldfeder aed3c0f0d0 Fix nits on flows:
Rename existingResource flows variable to be specific to EPP resource type and replace some explicit checks with helper methods.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=133774229
2016-09-22 14:12:34 -04:00

89 lines
4.2 KiB
Java

// Copyright 2016 The Domain Registry 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.flows.contact;
import static google.registry.flows.ResourceFlowUtils.denyPendingTransfer;
import static google.registry.flows.ResourceFlowUtils.loadResourceToMutate;
import static google.registry.flows.ResourceFlowUtils.verifyOptionalAuthInfoForResource;
import static google.registry.flows.ResourceFlowUtils.verifyResourceOwnership;
import static google.registry.flows.contact.ContactFlowUtils.createGainingTransferPollMessage;
import static google.registry.flows.contact.ContactFlowUtils.createTransferResponse;
import static google.registry.model.eppoutput.Result.Code.SUCCESS;
import static google.registry.model.ofy.ObjectifyService.ofy;
import com.google.common.base.Optional;
import com.googlecode.objectify.Key;
import google.registry.flows.EppException;
import google.registry.flows.FlowModule.ClientId;
import google.registry.flows.FlowModule.TargetId;
import google.registry.flows.LoggedInFlow;
import google.registry.flows.TransactionalFlow;
import google.registry.flows.exceptions.NotPendingTransferException;
import google.registry.model.contact.ContactResource;
import google.registry.model.domain.metadata.MetadataExtension;
import google.registry.model.eppcommon.AuthInfo;
import google.registry.model.eppoutput.EppOutput;
import google.registry.model.poll.PollMessage;
import google.registry.model.reporting.HistoryEntry;
import google.registry.model.transfer.TransferData;
import google.registry.model.transfer.TransferStatus;
import javax.inject.Inject;
/**
* An EPP flow that rejects a pending transfer on a {@link ContactResource}.
*
* @error {@link google.registry.flows.ResourceFlowUtils.BadAuthInfoForResourceException}
* @error {@link google.registry.flows.ResourceFlowUtils.ResourceNotOwnedException}
* @error {@link google.registry.flows.exceptions.NotPendingTransferException}
* @error {@link google.registry.flows.exceptions.ResourceToMutateDoesNotExistException}
*/
public class ContactTransferRejectFlow extends LoggedInFlow implements TransactionalFlow {
@Inject Optional<AuthInfo> authInfo;
@Inject @ClientId String clientId;
@Inject @TargetId String targetId;
@Inject HistoryEntry.Builder historyBuilder;
@Inject ContactTransferRejectFlow() {}
@Override
protected final void initLoggedInFlow() throws EppException {
registerExtensions(MetadataExtension.class);
}
@Override
protected final EppOutput run() throws EppException {
ContactResource existingContact = loadResourceToMutate(ContactResource.class, targetId, now);
verifyOptionalAuthInfoForResource(authInfo, existingContact);
TransferData transferData = existingContact.getTransferData();
if (transferData.getTransferStatus() != TransferStatus.PENDING) {
throw new NotPendingTransferException(targetId);
}
verifyResourceOwnership(clientId, existingContact);
ContactResource newContact =
denyPendingTransfer(existingContact, TransferStatus.CLIENT_REJECTED, now);
HistoryEntry historyEntry = historyBuilder
.setType(HistoryEntry.Type.CONTACT_TRANSFER_REJECT)
.setModificationTime(now)
.setParent(Key.create(existingContact))
.build();
PollMessage gainingPollMessage =
createGainingTransferPollMessage(targetId, newContact.getTransferData(), historyEntry);
ofy().save().<Object>entities(newContact, historyEntry, gainingPollMessage);
// Delete the billing event and poll messages that were written in case the transfer would have
// been implicitly server approved.
ofy().delete().keys(transferData.getServerApproveEntities());
return createOutput(SUCCESS, createTransferResponse(targetId, newContact.getTransferData()));
}
}