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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
* Copyright © 2017-2018 European Software Marketing Ltd.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.aai.modelloader.notification;
import java.util.ArrayList;
import java.util.List;
import org.onap.aai.modelloader.config.ModelLoaderConfig;
import org.onap.aai.modelloader.entity.Artifact;
import org.onap.aai.modelloader.entity.catalog.VnfCatalogArtifactHandler;
import org.onap.aai.modelloader.entity.model.ModelArtifactHandler;
import org.onap.aai.modelloader.restclient.AaiRestClient;
import org.onap.sdc.api.IDistributionClient;
import org.onap.sdc.api.notification.IArtifactInfo;
import org.onap.sdc.api.notification.INotificationData;
/**
* This class is responsible for deploying model and catalog artifacts.
*/
public class ArtifactDeploymentManager {
private IDistributionClient client;
private ModelLoaderConfig config;
private ModelArtifactHandler modelArtifactHandler;
private VnfCatalogArtifactHandler vnfCatalogArtifactHandler;
private NotificationPublisher notificationPublisher;
public ArtifactDeploymentManager(IDistributionClient client, ModelLoaderConfig config) {
this.client = client;
this.config = config;
}
/**
* Deploys model and catalog artifacts to A&AI
*
* @param data data about the notification that is being processed
* @param artifacts the specific artifacts found in the data.
* @param modelArtifacts collection of artifacts that represent yml files found in a TOSCA_CSAR file that have been
* converted to XML and also those for model query specs
* @param catalogArtifacts collection of artifacts that represent vnf catalog files
* @return boolean <code>true</code> if all deployments were successful otherwise <code>false</code>
*/
public boolean deploy(final INotificationData data, final List<IArtifactInfo> artifacts,
final List<Artifact> modelArtifacts, final List<Artifact> catalogArtifacts) {
AaiRestClient aaiClient = new AaiRestClient(config);
String distributionId = data.getDistributionID();
List<Artifact> completedArtifacts = new ArrayList<>();
boolean deploySuccess =
getModelArtifactHandler().pushArtifacts(modelArtifacts, distributionId, completedArtifacts, aaiClient);
if (!deploySuccess) {
getModelArtifactHandler().rollback(completedArtifacts, distributionId, aaiClient);
} else {
List<Artifact> completedImageData = new ArrayList<>();
deploySuccess = getVnfCatalogArtifactHandler().pushArtifacts(catalogArtifacts, distributionId,
completedImageData, aaiClient);
if (!deploySuccess) {
getModelArtifactHandler().rollback(completedArtifacts, distributionId, aaiClient);
getVnfCatalogArtifactHandler().rollback(completedImageData, distributionId, aaiClient);
}
}
publishNotifications(data, "TOSCA_CSAR", artifacts, deploySuccess);
return deploySuccess;
}
private void publishNotifications(INotificationData data, String filterType, List<IArtifactInfo> artifacts,
boolean deploymentSuccess) {
if (deploymentSuccess) {
artifacts.stream().filter(a -> filterType.equalsIgnoreCase(a.getArtifactType()))
.forEach(a -> getNotificationPublisher().publishDeploySuccess(client, data, a));
getNotificationPublisher().publishComponentSuccess(client, data);
} else {
artifacts.stream().filter(a -> filterType.equalsIgnoreCase(a.getArtifactType()))
.forEach(a -> getNotificationPublisher().publishDeployFailure(client, data, a));
getNotificationPublisher().publishComponentFailure(client, data, "deploy failure");
}
}
private ModelArtifactHandler getModelArtifactHandler() {
if (modelArtifactHandler == null) {
modelArtifactHandler = new ModelArtifactHandler(config);
}
return modelArtifactHandler;
}
private NotificationPublisher getNotificationPublisher() {
if (notificationPublisher == null) {
notificationPublisher = new NotificationPublisher();
}
return notificationPublisher;
}
private VnfCatalogArtifactHandler getVnfCatalogArtifactHandler() {
if (vnfCatalogArtifactHandler == null) {
this.vnfCatalogArtifactHandler = new VnfCatalogArtifactHandler(config);
}
return vnfCatalogArtifactHandler;
}
}
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