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/*
* Copyright © 2016-2018 European Support Limited
*
* 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.
*/
package org.openecomp.sdc.vendorsoftwareproduct.dao.impl.zusammen;
import static org.openecomp.core.zusammen.api.ZusammenUtil.buildStructuralElement;
import static org.openecomp.core.zusammen.api.ZusammenUtil.createSessionContext;
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.SessionContext;
import com.amdocs.zusammen.datatypes.item.Action;
import com.amdocs.zusammen.datatypes.item.ElementContext;
import com.amdocs.zusammen.utils.fileutils.FileUtils;
import java.io.ByteArrayInputStream;
import java.nio.ByteBuffer;
import java.util.Optional;
import org.openecomp.core.utilities.json.JsonUtil;
import org.openecomp.core.utilities.orchestration.OnboardingTypesEnum;
import org.openecomp.core.zusammen.api.ZusammenAdaptor;
import org.openecomp.sdc.datatypes.model.ElementType;
import org.openecomp.sdc.heat.datatypes.structure.ValidationStructureList;
import org.openecomp.sdc.logging.api.Logger;
import org.openecomp.sdc.logging.api.LoggerFactory;
import org.openecomp.sdc.vendorsoftwareproduct.dao.OrchestrationTemplateCandidateDao;
import org.openecomp.sdc.vendorsoftwareproduct.dao.type.OrchestrationTemplateCandidateData;
import org.openecomp.sdc.vendorsoftwareproduct.types.candidateheat.FilesDataStructure;
import org.openecomp.sdc.versioning.dao.types.Version;
public class OrchestrationTemplateCandidateDaoZusammenImpl implements OrchestrationTemplateCandidateDao {
private static final Logger logger = LoggerFactory.getLogger(OrchestrationTemplateCandidateDaoZusammenImpl.class);
private static final String EMPTY_DATA = "{}";
private final ZusammenAdaptor zusammenAdaptor;
public OrchestrationTemplateCandidateDaoZusammenImpl(ZusammenAdaptor zusammenAdaptor) {
this.zusammenAdaptor = zusammenAdaptor;
}
@Override
public void registerVersioning(String versionableEntityType) {
// registerVersioning not implemented for OrchestrationTemplateCandidateDaoZusammenImpl
}
@Override
public Optional<OrchestrationTemplateCandidateData> get(String vspId, Version version) {
logger.info("Getting orchestration template for vsp id {}", vspId);
SessionContext context = createSessionContext();
ElementContext elementContext = new ElementContext(vspId, version.getId());
Optional<Element> candidateElement = zusammenAdaptor
.getElementByName(context, elementContext, null, ElementType.OrchestrationTemplateCandidate.name());
if (!candidateElement.isPresent() || VspZusammenUtil.hasEmptyData(candidateElement.get().getData()) || candidateElement.get().getSubElements()
.isEmpty()) {
logger.info("Orchestration template for vsp id {} does not exist / has empty data", vspId);
return Optional.empty();
}
OrchestrationTemplateCandidateData candidate = new OrchestrationTemplateCandidateData();
candidate.setFilesDataStructure(new String(FileUtils.toByteArray(candidateElement.get().getData())));
candidateElement.get().getSubElements().stream()
.map(element -> zusammenAdaptor.getElement(context, elementContext, element.getElementId().toString()))
.forEach(element -> element.ifPresent(candidateInfoElement -> populateCandidate(candidate, candidateInfoElement, true)));
logger.info("Finished getting orchestration template for vsp id {}", vspId);
return candidate.getFileSuffix() == null ? Optional.empty() : Optional.of(candidate);
}
@Override
public Optional<OrchestrationTemplateCandidateData> getInfo(String vspId, Version version) {
logger.info("Getting orchestration template info for vsp id {}", vspId);
SessionContext context = createSessionContext();
ElementContext elementContext = new ElementContext(vspId, version.getId());
Optional<ElementInfo> candidateElement = zusammenAdaptor
.getElementInfoByName(context, elementContext, null, ElementType.OrchestrationTemplateCandidate.name());
if (!candidateElement.isPresent() || candidateElement.get().getSubElements().isEmpty()) {
logger.info("Orchestration template info for vsp id {} does not exist", vspId);
return Optional.empty();
}
OrchestrationTemplateCandidateData candidate = new OrchestrationTemplateCandidateData();
candidateElement.get().getSubElements().stream()
.map(elementInfo -> zusammenAdaptor.getElement(context, elementContext, elementInfo.getId().toString()))
.forEach(element -> element.ifPresent(candidateInfoElement -> populateCandidate(candidate, candidateInfoElement, false)));
logger.info("Finished getting orchestration template info for vsp id {}", vspId);
return candidate.getFileSuffix() == null ? Optional.empty() : Optional.of(candidate);
}
private void populateCandidate(final OrchestrationTemplateCandidateData candidate, final Element candidateInfoElement, final boolean fullData) {
final String elementName = candidateInfoElement.getInfo().getName();
if (ElementType.OrchestrationTemplateCandidateContent.name().equals(elementName)) {
if (fullData) {
candidate.setContentData(ByteBuffer.wrap(FileUtils.toByteArray(candidateInfoElement.getData())));
}
candidate.setFileSuffix(candidateInfoElement.getInfo().getProperty(InfoPropertyName.FILE_SUFFIX.getVal()));
candidate.setFileName(candidateInfoElement.getInfo().getProperty(InfoPropertyName.FILE_NAME.getVal()));
} else if (ElementType.OrchestrationTemplateCandidateValidationData.name().equals(elementName)) {
candidate.setValidationData(new String(FileUtils.toByteArray(candidateInfoElement.getData())));
} else if (ElementType.ORIGINAL_ONBOARDED_PACKAGE.name().equals(elementName)) {
candidate.setOriginalFileName(candidateInfoElement.getInfo().getProperty(InfoPropertyName.ORIGINAL_FILE_NAME.getVal()));
candidate.setOriginalFileSuffix(candidateInfoElement.getInfo().getProperty(InfoPropertyName.ORIGINAL_FILE_SUFFIX.getVal()));
if (fullData) {
candidate.setOriginalFileContentData(ByteBuffer.wrap(FileUtils.toByteArray(candidateInfoElement.getData())));
}
}
}
@Override
public void delete(String vspId, Version version) {
ByteArrayInputStream emptyData = new ByteArrayInputStream(EMPTY_DATA.getBytes());
ZusammenElement candidateContentElement = buildStructuralElement(ElementType.OrchestrationTemplateCandidateContent, Action.UPDATE);
candidateContentElement.setData(emptyData);
ZusammenElement validationData = buildStructuralElement(ElementType.OrchestrationTemplateCandidateValidationData, Action.UPDATE);
validationData.setData(emptyData);
ZusammenElement candidateElement = buildStructuralElement(ElementType.OrchestrationTemplateCandidate, Action.UPDATE);
candidateElement.setData(emptyData);
candidateElement.addSubElement(candidateContentElement);
candidateElement.addSubElement(validationData);
SessionContext context = createSessionContext();
ElementContext elementContext = new ElementContext(vspId, version.getId());
zusammenAdaptor.saveElement(context, elementContext, candidateElement, "Delete Orchestration Template Candidate Elements's content");
}
@Override
public void update(final String vspId, final Version version, final OrchestrationTemplateCandidateData candidateData) {
logger.info("Uploading candidate data entity for vsp id {}", vspId);
final ZusammenElement candidateElement = buildStructuralElement(ElementType.OrchestrationTemplateCandidate, Action.UPDATE);
candidateElement.setData(new ByteArrayInputStream(candidateData.getFilesDataStructure().getBytes()));
final ZusammenElement candidateContentElement = buildStructuralElement(ElementType.OrchestrationTemplateCandidateContent, Action.UPDATE);
candidateContentElement.setData(new ByteArrayInputStream(candidateData.getContentData().array()));
candidateContentElement.getInfo().addProperty(InfoPropertyName.FILE_SUFFIX.getVal(), candidateData.getFileSuffix());
candidateContentElement.getInfo().addProperty(InfoPropertyName.FILE_NAME.getVal(), candidateData.getFileName());
if (OnboardingTypesEnum.CSAR.toString().equalsIgnoreCase(candidateData.getFileSuffix())) {
final ZusammenElement originalPackageElement = buildStructuralElement(ElementType.ORIGINAL_ONBOARDED_PACKAGE, Action.UPDATE);
originalPackageElement.getInfo().addProperty(InfoPropertyName.ORIGINAL_FILE_NAME.getVal(), candidateData.getOriginalFileName());
originalPackageElement.getInfo().addProperty(InfoPropertyName.ORIGINAL_FILE_SUFFIX.getVal(), candidateData.getOriginalFileSuffix());
originalPackageElement.setData(new ByteArrayInputStream(candidateData.getOriginalFileContentData().array()));
candidateElement.addSubElement(originalPackageElement);
}
final ZusammenElement validationData = buildStructuralElement(ElementType.OrchestrationTemplateCandidateValidationData, Action.UPDATE);
if (candidateData.getValidationData() != null) {
validationData.setData(new ByteArrayInputStream(candidateData.getValidationData().getBytes()));
}
candidateElement.addSubElement(validationData);
candidateElement.addSubElement(candidateContentElement);
SessionContext context = createSessionContext();
ElementContext elementContext = new ElementContext(vspId, version.getId());
zusammenAdaptor.saveElement(context, elementContext, candidateElement, "Update Orchestration Template Candidate");
logger.info("Finished uploading candidate data entity for vsp id {}", vspId);
}
@Override
public void updateValidationData(String vspId, Version version, ValidationStructureList validationData) {
logger.info("Updating validation data of orchestration template candidate for VSP id {} ", vspId);
ZusammenElement validationDataElement = buildStructuralElement(ElementType.OrchestrationTemplateCandidateValidationData, Action.UPDATE);
validationDataElement.setData(validationData == null ? new ByteArrayInputStream(EMPTY_DATA.getBytes())
: new ByteArrayInputStream(JsonUtil.object2Json(validationData).getBytes()));
ZusammenElement candidateElement = buildStructuralElement(ElementType.OrchestrationTemplateCandidate, Action.IGNORE);
candidateElement.addSubElement(validationDataElement);
SessionContext context = createSessionContext();
ElementContext elementContext = new ElementContext(vspId, version.getId());
zusammenAdaptor.saveElement(context, elementContext, candidateElement, "Update Orchestration Template Candidate validation data");
logger.info("Finished updating validation data of orchestration template candidate for VSP id {}", vspId);
}
@Override
public void updateStructure(String vspId, Version version, FilesDataStructure fileDataStructure) {
logger.info("Updating orchestration template for VSP id {}", vspId);
ZusammenElement candidateElement = buildStructuralElement(ElementType.OrchestrationTemplateCandidate, Action.UPDATE);
candidateElement.setData(new ByteArrayInputStream(JsonUtil.object2Json(fileDataStructure).getBytes()));
SessionContext context = createSessionContext();
ElementContext elementContext = new ElementContext(vspId, version.getId());
zusammenAdaptor.saveElement(context, elementContext, candidateElement, "Update Orchestration Template Candidate structure");
logger.info("Finished uploading candidate data entity for vsp id {}", vspId);
}
@Override
public Optional<String> getStructure(String vspId, Version version) {
logger.info("Getting orchestration template candidate structure for vsp id {}", vspId);
SessionContext context = createSessionContext();
ElementContext elementContext = new ElementContext(vspId, version.getId());
Optional<Element> element = zusammenAdaptor
.getElementByName(context, elementContext, null, ElementType.OrchestrationTemplateCandidate.name());
if (element.isPresent() && !VspZusammenUtil.hasEmptyData(element.get().getData())) {
return Optional.of(new String(FileUtils.toByteArray(element.get().getData())));
}
logger.info("Finished getting orchestration template candidate structure for vsp id {}", vspId);
return Optional.empty();
}
public enum InfoPropertyName {
FILE_SUFFIX("fileSuffix"), FILE_NAME("fileName"), ORIGINAL_FILE_NAME("originalFilename"), ORIGINAL_FILE_SUFFIX("originalFileSuffix");
private final String val;
InfoPropertyName(String val) {
this.val = val;
}
private String getVal() {
return val;
}
}
}
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