google-nomulus/java/google/registry/flows/domain/DomainApplicationDeleteFlow.java
Michael Muller c458c05801 Rename Java packages to use the .google TLD
The dark lord Gosling designed the Java package naming system so that
ownership flows from the DNS system. Since we own the domain name
registry.google, it seems only appropriate that we should use
google.registry as our package name.
2016-05-13 20:04:42 -04:00

97 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.domain;
import static google.registry.flows.domain.DomainFlowUtils.DISALLOWED_TLD_STATES_FOR_LAUNCH_FLOWS;
import static google.registry.flows.domain.DomainFlowUtils.checkAllowedAccessToTld;
import static google.registry.flows.domain.DomainFlowUtils.verifyLaunchApplicationIdMatchesDomain;
import static google.registry.flows.domain.DomainFlowUtils.verifyLaunchPhase;
import com.google.common.collect.ImmutableSet;
import google.registry.flows.EppException;
import google.registry.flows.EppException.StatusProhibitsOperationException;
import google.registry.flows.ResourceSyncDeleteFlow;
import google.registry.model.domain.DomainApplication;
import google.registry.model.domain.DomainApplication.Builder;
import google.registry.model.domain.DomainCommand.Delete;
import google.registry.model.domain.launch.LaunchDeleteExtension;
import google.registry.model.domain.launch.LaunchPhase;
import google.registry.model.eppcommon.StatusValue;
import google.registry.model.registry.Registry;
import google.registry.model.registry.Registry.TldState;
import google.registry.model.reporting.HistoryEntry;
import java.util.Set;
/**
* An EPP flow that deletes a domain application.
*
* @error {@link google.registry.flows.EppException.UnimplementedExtensionException}
* @error {@link google.registry.flows.ResourceFlow.BadCommandForRegistryPhaseException}
* @error {@link google.registry.flows.domain.DomainFlowUtils.NotAuthorizedForTldException}
* @error {@link google.registry.flows.ResourceFlowUtils.ResourceNotOwnedException}
* @error {@link google.registry.flows.ResourceMutateFlow.ResourceToMutateDoesNotExistException}
* @error {@link DomainApplicationDeleteFlow.SunriseApplicationCannotBeDeletedInLandrushException}
* @error {@link DomainFlowUtils.ApplicationDomainNameMismatchException}
* @error {@link DomainFlowUtils.LaunchPhaseMismatchException}
*/
public class DomainApplicationDeleteFlow
extends ResourceSyncDeleteFlow<DomainApplication, Builder, Delete> {
@Override
protected void initResourceCreateOrMutateFlow() throws EppException {
registerExtensions(LaunchDeleteExtension.class);
}
@Override
protected void verifyMutationOnOwnedResourceAllowed() throws EppException {
String tld = existingResource.getTld();
checkRegistryStateForTld(tld);
checkAllowedAccessToTld(getAllowedTlds(), tld);
verifyLaunchPhase(tld, eppInput.getSingleExtension(LaunchDeleteExtension.class), now);
verifyLaunchApplicationIdMatchesDomain(command, existingResource);
// Don't allow deleting a sunrise application during landrush.
if (existingResource.getPhase().equals(LaunchPhase.SUNRISE)
&& Registry.get(existingResource.getTld()).getTldState(now).equals(TldState.LANDRUSH)
&& !superuser) {
throw new SunriseApplicationCannotBeDeletedInLandrushException();
}
}
@Override
protected final ImmutableSet<TldState> getDisallowedTldStates() {
return DISALLOWED_TLD_STATES_FOR_LAUNCH_FLOWS;
}
/** Domain applications do not respect status values that prohibit various operations. */
@Override
protected Set<StatusValue> getDisallowedStatuses() {
return ImmutableSet.of();
}
@Override
protected final HistoryEntry.Type getHistoryEntryType() {
return HistoryEntry.Type.DOMAIN_APPLICATION_DELETE;
}
/** A sunrise application cannot be deleted during landrush. */
static class SunriseApplicationCannotBeDeletedInLandrushException
extends StatusProhibitsOperationException {
public SunriseApplicationCannotBeDeletedInLandrushException() {
super("A sunrise application cannot be deleted during landrush");
}
}
}