Decentralize how registry phase checks are done in flows

Very few flows actually check the phase. Push the checks down to the leaf
flows so that we can remove the inherited code from ResourceFlow and replace
it with utility methods. In the process, document and test two places that
throw the exception but did not previously test it.

This introduces a temporary hack in BaseDomainCreateFlow that does something
specific for DomainApplicationCreateFlow. It will go away literally tomorrow
when I flatten that flow.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=135480538
This commit is contained in:
cgoldfeder 2016-10-07 08:52:46 -07:00 committed by Ben McIlwain
parent aaa84d6ec6
commit a09d48a4a5
18 changed files with 166 additions and 129 deletions

View file

@ -20,10 +20,10 @@ import static google.registry.flows.ResourceFlowUtils.updateForeignKeyIndexDelet
import static google.registry.flows.ResourceFlowUtils.verifyExistence;
import static google.registry.flows.ResourceFlowUtils.verifyOptionalAuthInfoForResource;
import static google.registry.flows.ResourceFlowUtils.verifyResourceOwnership;
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.verifyApplicationDomainMatchesTargetId;
import static google.registry.flows.domain.DomainFlowUtils.verifyLaunchPhase;
import static google.registry.flows.domain.DomainFlowUtils.verifyRegistryStateAllowsLaunchFlows;
import static google.registry.model.EppResourceUtils.loadDomainApplication;
import static google.registry.model.eppoutput.Result.Code.SUCCESS;
import static google.registry.model.ofy.ObjectifyService.ofy;
@ -37,7 +37,6 @@ 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.BadCommandForRegistryPhaseException;
import google.registry.model.domain.DomainApplication;
import google.registry.model.domain.launch.LaunchDeleteExtension;
import google.registry.model.domain.launch.LaunchPhase;
@ -55,11 +54,11 @@ import javax.inject.Inject;
* @error {@link google.registry.flows.EppException.UnimplementedExtensionException}
* @error {@link google.registry.flows.ResourceFlowUtils.ResourceDoesNotExistException}
* @error {@link google.registry.flows.ResourceFlowUtils.ResourceNotOwnedException}
* @error {@link google.registry.flows.exceptions.BadCommandForRegistryPhaseException}
* @error {@link DomainApplicationDeleteFlow.SunriseApplicationCannotBeDeletedInLandrushException}
* @error {@link DomainFlowUtils.NotAuthorizedForTldException}
* @error {@link DomainFlowUtils.ApplicationDomainNameMismatchException}
* @error {@link DomainFlowUtils.BadCommandForRegistryPhaseException}
* @error {@link DomainFlowUtils.LaunchPhaseMismatchException}
* @error {@link DomainFlowUtils.NotAuthorizedForTldException}
*/
public final class DomainApplicationDeleteFlow extends LoggedInFlow implements TransactionalFlow {
@ -82,23 +81,17 @@ public final class DomainApplicationDeleteFlow extends LoggedInFlow implements T
DomainApplication.class, applicationId, loadDomainApplication(applicationId, now));
verifyApplicationDomainMatchesTargetId(existingApplication, targetId);
verifyOptionalAuthInfoForResource(authInfo, existingApplication);
if (!isSuperuser) {
verifyResourceOwnership(clientId, existingApplication);
}
String tld = existingApplication.getTld();
Registry registry = Registry.get(tld);
if (!isSuperuser
&& DISALLOWED_TLD_STATES_FOR_LAUNCH_FLOWS.contains(registry.getTldState(now))) {
throw new BadCommandForRegistryPhaseException();
}
checkAllowedAccessToTld(getAllowedTlds(), tld);
LaunchDeleteExtension launchDelete = eppInput.getSingleExtension(LaunchDeleteExtension.class);
verifyLaunchPhase(tld, launchDelete, now);
// Don't allow deleting a sunrise application during landrush.
if (existingApplication.getPhase().equals(LaunchPhase.SUNRISE)
&& registry.getTldState(now).equals(TldState.LANDRUSH)
&& !isSuperuser) {
throw new SunriseApplicationCannotBeDeletedInLandrushException();
if (!isSuperuser) {
verifyRegistryStateAllowsLaunchFlows(Registry.get(tld), now);
verifyLaunchPhase(tld, eppInput.getSingleExtension(LaunchDeleteExtension.class), now);
verifyResourceOwnership(clientId, existingApplication);
// Don't allow deleting a sunrise application during landrush.
if (existingApplication.getPhase().equals(LaunchPhase.SUNRISE)
&& Registry.get(tld).getTldState(now).equals(TldState.LANDRUSH)) {
throw new SunriseApplicationCannotBeDeletedInLandrushException();
}
}
DomainApplication newApplication =
prepareDeletedResourceAsBuilder(existingApplication, now).build();