Simplify the fee extensions.

I added shared base classes to all of the Fee extension types that
make it possible to fully ignore the version in the flows. (You
ask for a FeeCreateCommandExtension, for example, and you get one
without having to worry about which). This is an improvement over
the old code that asked you to provide a list of possible fee
extensions and then ask for the first one in preference order.

As part of this I was able to make the Fee implementation a bit
simpler as well.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=137992390
This commit is contained in:
cgoldfeder 2016-11-02 14:18:47 -07:00 committed by Ben McIlwain
parent 2dd703ef3a
commit 8256120b3a
66 changed files with 786 additions and 954 deletions

View file

@ -39,7 +39,6 @@ import static google.registry.flows.domain.DomainFlowUtils.verifyApplicationDoma
import static google.registry.flows.domain.DomainFlowUtils.verifyClientUpdateNotProhibited;
import static google.registry.flows.domain.DomainFlowUtils.verifyNotInPendingDelete;
import static google.registry.model.EppResourceUtils.loadDomainApplication;
import static google.registry.model.domain.fee.Fee.FEE_UPDATE_COMMAND_EXTENSIONS_IN_PREFERENCE_ORDER;
import static google.registry.model.ofy.ObjectifyService.ofy;
import com.google.common.base.Optional;
@ -138,7 +137,6 @@ public class DomainApplicationUpdateFlow implements TransactionalFlow {
LaunchUpdateExtension.class,
MetadataExtension.class,
SecDnsUpdateExtension.class);
extensionManager.registerAsGroup(FEE_UPDATE_COMMAND_EXTENSIONS_IN_PREFERENCE_ORDER);
extensionManager.validate();
validateClientIsLoggedIn(clientId);
DateTime now = ofy().getTransactionTime();