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To add additional logic for flow code, write custom classes that extend the existing custom logic classes (of which DomainCreateFlowCustomLogic is the first provided example), along with a class that extends CustomLogicFactory to provide instances of the new custom logic classes. Then configure the fully qualified class name of your new custom logic factory in ConfigModule.provideCustomLogicFactoryClass(). ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=139221577
46 lines
1.6 KiB
Java
46 lines
1.6 KiB
Java
// Copyright 2016 The Nomulus Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package google.registry.flows;
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import static google.registry.model.ofy.ObjectifyService.ofy;
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import google.registry.flows.EppException.CommandUseErrorException;
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import google.registry.flows.custom.EntityChanges;
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/** Static utility functions for flows. */
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public final class FlowUtils {
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private FlowUtils() {}
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/** Validate that there is a logged in client. */
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public static void validateClientIsLoggedIn(String clientId) throws EppException {
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if (clientId.isEmpty()) {
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throw new NotLoggedInException();
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}
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}
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/** Persists the saves and deletes in an {@link EntityChanges} to Datastore. */
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public static void persistEntityChanges(EntityChanges entityChanges) {
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ofy().save().entities(entityChanges.getSaves());
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ofy().delete().keys(entityChanges.getDeletes());
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}
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/** Registrar is not logged in. */
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public static class NotLoggedInException extends CommandUseErrorException {
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public NotLoggedInException() {
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super("Registrar is not logged in.");
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}
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}
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}
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