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/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2019 Bell Canada
* ================================================================================
* Modifications Copyright (c) 2020 Tech Mahindra
* ================================================================================
* 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.client.cds;
import com.google.gson.JsonObject;
import org.apache.commons.lang3.StringUtils;
import org.onap.so.bpmn.common.BuildingBlockExecution;
import org.onap.so.bpmn.servicedecomposition.bbobjects.GenericVnf;
import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceInstance;
import org.onap.so.bpmn.servicedecomposition.entities.GeneralBuildingBlock;
import org.onap.so.bpmn.servicedecomposition.entities.ResourceKey;
import org.onap.so.bpmn.servicedecomposition.tasks.ExtractPojosForBB;
import org.onap.so.client.exception.PayloadGenerationException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.config.ConfigurableBeanFactory;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import static org.onap.so.client.cds.PayloadConstants.PROPERTIES;
import static org.onap.so.client.cds.PayloadConstants.SEPARATOR;
@Component
@Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
public class VnfCDSRequestProvider implements CDSRequestProvider {
private String blueprintName;
private String blueprintVersion;
private BuildingBlockExecution execution;
@Autowired
private ExtractPojosForBB extractPojosForBB;
@Autowired
private ConfigureInstanceParamsForVnf configureInstanceParamsForVnf;
@Override
public String getBlueprintName() {
return blueprintName;
}
@Override
public String getBlueprintVersion() {
return blueprintVersion;
}
@Override
public <T> void setExecutionObject(T executionObject) {
execution = (BuildingBlockExecution) executionObject;
}
@Override
public Optional<String> buildRequestPayload(String action) throws PayloadGenerationException {
JsonObject cdsPropertyObject = new JsonObject();
JsonObject vnfObject = new JsonObject();
String resolutionKey;
try {
ServiceInstance serviceInstance =
extractPojosForBB.extractByKey(execution, ResourceKey.SERVICE_INSTANCE_ID);
GenericVnf genericVnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
final String modelCustomizationUuid = genericVnf.getModelInfoGenericVnf().getModelCustomizationUuid();
resolutionKey = genericVnf.getVnfName();
blueprintName = genericVnf.getModelInfoGenericVnf().getBlueprintName();
blueprintVersion = genericVnf.getModelInfoGenericVnf().getBlueprintVersion();
vnfObject.addProperty("service-instance-id", serviceInstance.getServiceInstanceId());
vnfObject.addProperty("service-model-uuid", serviceInstance.getModelInfoServiceInstance().getModelUuid());
vnfObject.addProperty("vnf-id", genericVnf.getVnfId());
vnfObject.addProperty("vnf-name", genericVnf.getVnfName());
vnfObject.addProperty("vnf-customization-uuid", modelCustomizationUuid);
final GeneralBuildingBlock buildingBlock = execution.getGeneralBuildingBlock();
List<Map<String, Object>> userParamsFromRequest =
buildingBlock.getRequestContext().getRequestParameters().getUserParams();
String vnfInstanceName = execution.getLookupMap().getOrDefault(ResourceKey.VNF_INSTANCE_NAME, "");
if (userParamsFromRequest != null && userParamsFromRequest.size() != 0) {
configureInstanceParamsForVnf.populateInstanceParams(vnfObject, userParamsFromRequest,
modelCustomizationUuid, vnfInstanceName);
}
} catch (Exception e) {
throw new PayloadGenerationException("Failed to buildPropertyObjectForVnf", e);
}
cdsPropertyObject.addProperty("resolution-key", resolutionKey);
cdsPropertyObject.add(action + SEPARATOR + PROPERTIES, vnfObject);
return Optional.of(buildRequestJsonObject(cdsPropertyObject, action));
}
}
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