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/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2021 Samsung Electronics Co. Ltd. All rights reserved.
* Modifications Copyright (C) 2021 Orange.
* ================================================================================
* 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.so.adapters.cnf.service.aai;
import org.apache.http.client.utils.URIBuilder;
import org.onap.so.adapters.cnf.model.instantiation.AaiRequest;
import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceGvk;
import org.onap.so.adapters.cnf.model.statuscheck.K8sRbInstanceResourceStatus;
import org.onap.so.adapters.cnf.model.statuscheck.K8sStatus;
import org.onap.so.adapters.cnf.model.statuscheck.K8sStatusMetadata;
import org.springframework.stereotype.Component;
import java.net.URISyntaxException;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
@Component
public class AaiResponseParser {
private final static String INSTANCE_ID = "k8splugin.io/rb-instance-id";
private final AaiIdGeneratorService aaiIdGeneratorService;
public AaiResponseParser(AaiIdGeneratorService aaiIdGeneratorService) {
this.aaiIdGeneratorService = aaiIdGeneratorService;
}
KubernetesResource parse(K8sRbInstanceResourceStatus status, AaiRequest aaiRequest) {
KubernetesResource result = new KubernetesResource();
K8sRbInstanceGvk gvk = status.getGvk();
K8sStatus k8sStatus = status.getStatus();
K8sStatusMetadata metadata = k8sStatus.getK8sStatusMetadata();
String id = aaiIdGeneratorService.generateId(status, aaiRequest);
result.setId(id);
result.setName(status.getName());
result.setGroup(gvk.getGroup());
result.setVersion(gvk.getVersion());
result.setKind(gvk.getKind());
result.setDataOwner("CnfAdapter");
result.setDataSource("K8sPlugin");
result.setDataSourceVersion(metadata.getResourceVersion());
if (metadata.getNamespace() != null)
result.setNamespace(metadata.getNamespace());
else
result.setNamespace("");
List<String> labels = parseLabels(metadata.getLabels());
result.setLabels(labels);
URIBuilder uriBuilder = new URIBuilder();
String selfLink;
try {
selfLink = uriBuilder
.setScheme("http")
.setHost("so-cnf-adapter")
.setPort(8090)
.setPath("/api/cnf-adapter/v1/instance/" + aaiRequest.getInstanceId() + "/query")
.setParameter("ApiVersion", gvk.getVersion())
.setParameter("Kind", gvk.getKind())
.setParameter("Name", status.getName())
.setParameter("Namespace", result.getNamespace())
.build()
.toString();
} catch (URISyntaxException e) {
throw new RuntimeException(e);
}
result.setSelflink(selfLink);
return result;
}
private List<String> parseLabels(Map<String, String> labels) {
List<String> result = new ArrayList<>();
labels.entrySet().stream()
.filter(i -> i.getKey().equals(INSTANCE_ID))
.findFirst()
.ifPresent(i -> addLabelEntry(i, result));
labels.entrySet().stream()
.filter(i -> !i.getKey().equals(INSTANCE_ID))
.forEach(i -> addLabelEntry(i, result));
return result;
}
private void addLabelEntry(Map.Entry<String, String> label, List<String> labels) {
labels.add(label.getKey() + "=" + label.getValue());
}
}
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