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package org.openecomp.sdc.vendorsoftwareproduct.dao.impl.zusammen;
import com.amdocs.zusammen.adaptor.inbound.api.types.item.Element;
import com.amdocs.zusammen.adaptor.inbound.api.types.item.ElementInfo;
import com.amdocs.zusammen.adaptor.inbound.api.types.item.ZusammenElement;
import com.amdocs.zusammen.datatypes.Id;
import com.amdocs.zusammen.datatypes.SessionContext;
import com.amdocs.zusammen.datatypes.item.Action;
import com.amdocs.zusammen.datatypes.item.ElementContext;
import org.openecomp.core.enrichment.types.MonitoringUploadType;
import org.openecomp.core.utilities.file.FileUtils;
import org.openecomp.core.zusammen.api.ZusammenAdaptor;
import org.openecomp.core.zusammen.api.ZusammenUtil;
import org.openecomp.sdc.vendorsoftwareproduct.dao.ComponentArtifactDao;
import org.openecomp.sdc.vendorsoftwareproduct.dao.type.ComponentMonitoringUploadEntity;
import org.openecomp.sdc.versioning.dao.types.Version;
import java.io.ByteArrayInputStream;
import java.nio.ByteBuffer;
import java.util.Collection;
import java.util.Optional;
import java.util.stream.Collectors;
/**
* @author Avrahamg.
* @since March 21, 2017
*/
public class ComponentArtifactDaoZusammenImpl implements ComponentArtifactDao {
private static final String ARTIFACT_NAME = "name";
private ZusammenAdaptor zusammenAdaptor;
public ComponentArtifactDaoZusammenImpl(ZusammenAdaptor zusammenAdaptor) {
this.zusammenAdaptor = zusammenAdaptor;
}
@Override
public void registerVersioning(String versionableEntityType) {
}
@Override
public Optional<ComponentMonitoringUploadEntity> getByType(
ComponentMonitoringUploadEntity componentMonitoringUploadEntity) {
SessionContext context = ZusammenUtil.createSessionContext();
Id itemId = new Id(componentMonitoringUploadEntity.getVspId());
ElementContext elementContext = new ElementContext(itemId,
VspZusammenUtil.getFirstVersionId(context, itemId, zusammenAdaptor),
VspZusammenUtil.getVersionTag(componentMonitoringUploadEntity.getVersion()));
Optional<Element> mibsElement =
zusammenAdaptor.getElementByName(context, elementContext, new Id(
componentMonitoringUploadEntity
.getComponentId()), StructureElement.Mibs.toString());
if (mibsElement.isPresent()) {
Optional<Element> monitoringElement = zusammenAdaptor
.getElementByName(context, elementContext, mibsElement.get().getElementId(),
getMonitoringStructuralElement(componentMonitoringUploadEntity.getType())
.toString());
if (monitoringElement.isPresent()) {
componentMonitoringUploadEntity.setId(monitoringElement.get().getElementId().getValue());
componentMonitoringUploadEntity
.setArtifactName(
(String) monitoringElement.get().getInfo().getProperties().get(ARTIFACT_NAME));
componentMonitoringUploadEntity
.setArtifact(ByteBuffer.wrap(FileUtils.toByteArray(monitoringElement.get().getData())));
return Optional.of(componentMonitoringUploadEntity);
}
}
return Optional.empty();
}
@Override
public void create(ComponentMonitoringUploadEntity entity) {
ZusammenElement mibElement = buildMibElement(entity);
ZusammenElement mibsElement =
VspZusammenUtil.buildStructuralElement(StructureElement.Mibs, null);
ZusammenElement componentElement = buildComponentElement(entity);
SessionContext context = ZusammenUtil.createSessionContext();
Id itemId = new Id(entity.getVspId());
ElementContext elementContext = new ElementContext(itemId,
VspZusammenUtil.getFirstVersionId(context, itemId, zusammenAdaptor));
Optional<Element> savedElement = zusammenAdaptor.saveElement(context, elementContext,
VspZusammenUtil.aggregateElements(componentElement, mibsElement, mibElement),
"Create monitoring upload");
savedElement.ifPresent(element ->
entity.setId(element.getSubElements().iterator().next()
.getSubElements().iterator().next().getElementId().getValue()));
}
@Override
public void delete(ComponentMonitoringUploadEntity componentMonitoringUploadEntity) {
ZusammenElement mibElement = new ZusammenElement();
mibElement.setElementId(new Id(componentMonitoringUploadEntity.getId()));
mibElement.setAction(Action.DELETE);
SessionContext context = ZusammenUtil.createSessionContext();
Id itemId = new Id(componentMonitoringUploadEntity.getVspId());
ElementContext elementContext = new ElementContext(itemId,
VspZusammenUtil.getFirstVersionId(context, itemId, zusammenAdaptor));
zusammenAdaptor.saveElement(context, elementContext, mibElement,
String.format("Delete mib with id %s", componentMonitoringUploadEntity.getId()));
}
@Override
public Collection<ComponentMonitoringUploadEntity> list(ComponentMonitoringUploadEntity mib) {
SessionContext context = ZusammenUtil.createSessionContext();
Id itemId = new Id(mib.getVspId());
ElementContext elementContext = new ElementContext(itemId,
VspZusammenUtil.getFirstVersionId(context, itemId, zusammenAdaptor),
VspZusammenUtil.getVersionTag(mib.getVersion()));
return zusammenAdaptor.listElementsByName(context, elementContext, new Id(mib.getComponentId()),
StructureElement.Mibs.toString()).stream()
.map(elementInfo ->
mapElementInfoToMib(mib.getVspId(), mib.getVersion(), mib.getComponentId(),
elementInfo))
.collect(Collectors.toList());
}
@Override
public void deleteAll(ComponentMonitoringUploadEntity componentMonitoringUploadEntity) {
ZusammenElement mibsElement =
VspZusammenUtil.buildStructuralElement(StructureElement.Mibs, Action.DELETE);
ZusammenElement componentElement = buildComponentElement(componentMonitoringUploadEntity);
SessionContext context = ZusammenUtil.createSessionContext();
Id itemId = new Id(componentMonitoringUploadEntity.getVspId());
ElementContext elementContext = new ElementContext(itemId,
VspZusammenUtil.getFirstVersionId(context, itemId, zusammenAdaptor));
zusammenAdaptor.saveElement(context, elementContext,
VspZusammenUtil.aggregateElements(componentElement, mibsElement), "Delete mibs");
}
@Override
public Collection<ComponentMonitoringUploadEntity> listArtifacts(
ComponentMonitoringUploadEntity monitoringUploadEntity) {
SessionContext context = ZusammenUtil.createSessionContext();
Id itemId = new Id(monitoringUploadEntity.getVspId());
ElementContext elementContext = new ElementContext(itemId,
VspZusammenUtil.getFirstVersionId(context, itemId, zusammenAdaptor),
VspZusammenUtil.getVersionTag(monitoringUploadEntity.getVersion()));
final Optional<Element> elementByName =
zusammenAdaptor.getElementByName(context, elementContext,
new Id(monitoringUploadEntity.getComponentId()
), StructureElement.Mibs.name());
if(!elementByName.isPresent())
return null;
else {
final Id elementId = elementByName.get().getElementId();
return zusammenAdaptor.listElementData(context, elementContext, elementId).stream()
.map(element ->
buildMibEntity(element, monitoringUploadEntity)
).collect(Collectors.toList());
}
}
private ComponentMonitoringUploadEntity buildMibEntity(Element element,
ComponentMonitoringUploadEntity monitoringUploadEntity) {
final String componentId = monitoringUploadEntity.getComponentId();
ComponentMonitoringUploadEntity
createdMib = new ComponentMonitoringUploadEntity(monitoringUploadEntity.getVspId(),
monitoringUploadEntity.getVersion(),
componentId,
null);
createdMib.setArtifactName((String) element.getInfo().getProperties().get(ARTIFACT_NAME));
createdMib.setArtifact(ByteBuffer.wrap(FileUtils.toByteArray(element.getData())));
createdMib.setType(MonitoringUploadType.valueOf(element.getInfo().getName()));
return createdMib;
}
private ZusammenElement buildComponentElement(
ComponentMonitoringUploadEntity componentMonitoringUploadEntity) {
ZusammenElement componentElement = new ZusammenElement();
componentElement.setElementId(new Id(componentMonitoringUploadEntity.getComponentId()));
componentElement.setAction(Action.IGNORE);
return componentElement;
}
private ZusammenElement buildMibElement(ComponentMonitoringUploadEntity monitoringUploadEntity) {
ZusammenElement monitoringElement = VspZusammenUtil
.buildStructuralElement(getMonitoringStructuralElement(monitoringUploadEntity.getType()),
Action.UPDATE);
monitoringElement.getInfo().getProperties()
.put(ARTIFACT_NAME, monitoringUploadEntity.getArtifactName());
monitoringElement
.setData(new ByteArrayInputStream(monitoringUploadEntity.getArtifact().array()));
return monitoringElement;
}
private ComponentMonitoringUploadEntity mapElementInfoToMib(String vspId, Version version,
String componentId,
ElementInfo elementInfo) {
ComponentMonitoringUploadEntity
monitoringUploadEntity = new ComponentMonitoringUploadEntity(vspId, version, componentId,
elementInfo.getId().getValue());
monitoringUploadEntity
.setArtifactName((String) elementInfo.getInfo().getProperties().get(ARTIFACT_NAME));
monitoringUploadEntity.setType(MonitoringUploadType.valueOf(elementInfo.getInfo().getName()));
return monitoringUploadEntity;
}
private StructureElement getMonitoringStructuralElement(MonitoringUploadType type)
throws IllegalArgumentException {
switch (type) {
case SNMP_POLL:
return StructureElement.SNMP_POLL;
case SNMP_TRAP:
return StructureElement.SNMP_TRAP;
case VES_EVENTS:
return StructureElement.VES_EVENTS;
default:
throw new IllegalArgumentException();
}
}
}
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