/**
* Copyright 2015 ArcBees Inc.
*
* 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 com.arcbees.gaestudio.server.service.visualizer;
import java.util.List;
import javax.inject.Inject;
import com.arcbees.gaestudio.server.util.AppEngineHelper;
import com.arcbees.gaestudio.server.util.DatastoreHelper;
import com.arcbees.gaestudio.shared.dto.entity.AppIdNamespaceDto;
import com.google.api.client.util.Lists;
import com.google.appengine.api.datastore.Entities;
import com.google.appengine.api.datastore.Entity;
import com.google.common.base.Function;
import com.google.common.collect.FluentIterable;
public class NamespacesServiceImpl implements NamespacesService {
private final DatastoreHelper datastoreHelper;
@Inject
public NamespacesServiceImpl(
DatastoreHelper datastoreHelper) {
this.datastoreHelper = datastoreHelper;
}
@Override
public List<AppIdNamespaceDto> getNamespaces() {
AppEngineHelper.disableApiHooks();
Iterable<Entity> entities = datastoreHelper.getAllNamespaces();
Iterable<AppIdNamespaceDto> namespaces = FluentIterable.from(entities)
.transform(new Function<Entity, AppIdNamespaceDto>() {
@Override
public AppIdNamespaceDto apply(Entity input) {
return new AppIdNamespaceDto(input.getAppId(),
Entities.getNamespaceFromNamespaceKey(input.getKey()));
}
});
return Lists.newArrayList(namespaces);
}
}