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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2024 Deutsche Telekom AG Intellectual Property. All rights reserved.
* ================================================================================
* 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.babel;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
import org.onap.aai.babel.service.data.BabelArtifact;
import org.onap.aai.babel.service.data.BabelRequest;
import org.onap.aai.babel.service.data.BabelArtifact.ArtifactType;
import org.onap.aai.cl.api.Logger;
import org.onap.aai.cl.eelf.LoggerFactory;
import org.onap.aai.modelloader.entity.Artifact;
import org.onap.aai.modelloader.entity.model.BabelArtifactParsingException;
import org.onap.aai.modelloader.notification.BabelArtifactConverter;
import org.onap.aai.modelloader.notification.ProcessToscaArtifactsException;
import org.onap.aai.modelloader.restclient.BabelServiceClient;
import org.onap.aai.modelloader.service.ModelLoaderMsgs;
import org.springframework.stereotype.Service;
@Service
public class BabelArtifactService {
private static Logger logger = LoggerFactory.getInstance().getLogger(BabelArtifactService.class);
private final BabelServiceClient babelServiceClient;
private final BabelArtifactConverter babelArtifactConverter;
public BabelArtifactService(BabelServiceClient babelServiceClient, BabelArtifactConverter babelArtifactConverter) {
this.babelServiceClient = babelServiceClient;
this.babelArtifactConverter = babelArtifactConverter;
}
public void invokeBabelService(List<Artifact> modelArtifacts, List<Artifact> catalogArtifacts, BabelRequest babelRequest, String distributionId)
throws ProcessToscaArtifactsException {
try {
logger.info(ModelLoaderMsgs.DISTRIBUTION_EVENT,
"Posting artifact: " + babelRequest.getArtifactName() + ", service version: " + babelRequest.getArtifactVersion()
+ ", artifact version: " + babelRequest.getArtifactVersion());
List<BabelArtifact> babelArtifacts =
babelServiceClient.postArtifact(babelRequest, distributionId);
// Sort Babel artifacts based on type
Map<ArtifactType, List<BabelArtifact>> artifactMap =
babelArtifacts.stream().collect(Collectors.groupingBy(BabelArtifact::getType));
if (artifactMap.containsKey(BabelArtifact.ArtifactType.MODEL)) {
modelArtifacts.addAll(
babelArtifactConverter.convertToModel(artifactMap.get(BabelArtifact.ArtifactType.MODEL)));
artifactMap.remove(BabelArtifact.ArtifactType.MODEL);
}
if (artifactMap.containsKey(BabelArtifact.ArtifactType.VNFCATALOG)) {
catalogArtifacts.addAll(babelArtifactConverter
.convertToCatalog(artifactMap.get(BabelArtifact.ArtifactType.VNFCATALOG)));
artifactMap.remove(BabelArtifact.ArtifactType.VNFCATALOG);
}
// Log unexpected artifact types
if (!artifactMap.isEmpty()) {
logger.warn(ModelLoaderMsgs.ARTIFACT_PARSE_ERROR,
babelRequest.getArtifactName() + " " + babelRequest.getArtifactVersion()
+ ". Unexpected artifact types returned by the babel service: "
+ artifactMap.keySet().toString());
}
} catch (BabelArtifactParsingException e) {
logger.error(ModelLoaderMsgs.ARTIFACT_PARSE_ERROR,
"Error for artifact " + babelRequest.getArtifactName() + " " + babelRequest.getArtifactVersion() + " " + e);
throw new ProcessToscaArtifactsException(
"An error occurred while trying to parse the Babel artifacts: " + e.getLocalizedMessage());
} catch (Exception e) {
logger.error(ModelLoaderMsgs.BABEL_REST_REQUEST_ERROR, e, "POST",
"Error posting artifact " + babelRequest.getArtifactName() + " " + babelRequest.getArtifactVersion() + " to Babel: "
+ e.getLocalizedMessage());
throw new ProcessToscaArtifactsException(
"An error occurred while calling the Babel service: " + e.getLocalizedMessage());
}
}
}
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