Add extensibility framework for allocation tokens

This uses an extensibility mechanism similar to that of WhoisCommandFactory
and CustomLogicFactory, namely, that a fully qualified Java class is
specified in the YAML file for each environment with the allocation token
custom logic to be used.  By default, this points to a no-op base class
that does nothing.  Users that wish to add their own allocation token
custom logic can simply create a new class that extends
AllocationTokenCustomLogic and then configure it in their .yaml config
files.

This also renames the existing *FlowCustomLogic *Flow instance variables
from customLogic to flowCustomLogic, to avoid the potential confusion with
the new AllocationTokenCustomLogic class that also now exists.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=183003112
This commit is contained in:
mcilwain 2018-01-23 15:31:15 -08:00 committed by Ben McIlwain
parent e6a097a590
commit 9d532cb507
17 changed files with 320 additions and 61 deletions

View file

@ -64,8 +64,6 @@ import google.registry.flows.EppException.UnimplementedExtensionException;
import google.registry.flows.EppRequestSource;
import google.registry.flows.ExtensionManager.UndeclaredServiceExtensionException;
import google.registry.flows.ResourceFlowTestCase;
import google.registry.flows.domain.AllocationTokenFlowUtils.AlreadyRedeemedAllocationTokenException;
import google.registry.flows.domain.AllocationTokenFlowUtils.InvalidAllocationTokenException;
import google.registry.flows.domain.DomainCreateFlow.DomainHasOpenApplicationsException;
import google.registry.flows.domain.DomainCreateFlow.NoGeneralRegistrationsInCurrentPhaseException;
import google.registry.flows.domain.DomainFlowUtils.AcceptedTooLongAgoException;
@ -117,6 +115,8 @@ import google.registry.flows.domain.DomainFlowUtils.TrailingDashException;
import google.registry.flows.domain.DomainFlowUtils.UnexpectedClaimsNoticeException;
import google.registry.flows.domain.DomainFlowUtils.UnsupportedFeeAttributeException;
import google.registry.flows.domain.DomainFlowUtils.UnsupportedMarkTypeException;
import google.registry.flows.domain.token.AllocationTokenFlowUtils.AlreadyRedeemedAllocationTokenException;
import google.registry.flows.domain.token.AllocationTokenFlowUtils.InvalidAllocationTokenException;
import google.registry.flows.exceptions.OnlyToolCanPassMetadataException;
import google.registry.flows.exceptions.ResourceAlreadyExistsException;
import google.registry.model.billing.BillingEvent;