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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2017 AT&T 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.openecomp.sdc.be.model.jsontitan.operations;
import fj.data.Either;
import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
import org.openecomp.sdc.be.dao.jsongraph.types.EdgeLabelEnum;
import org.openecomp.sdc.be.dao.jsongraph.types.JsonParseFlagEnum;
import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
import org.openecomp.sdc.be.datatypes.elements.ForwardingPathDataDefinition;
import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
import org.openecomp.sdc.be.model.Service;
import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
import org.openecomp.sdc.be.model.operations.impl.DaoStatusConverter;
import org.openecomp.sdc.common.jsongraph.util.CommonUtility;
import org.openecomp.sdc.common.log.wrappers.Logger;
import java.util.*;
@org.springframework.stereotype.Component("forwarding-paths-operations")
public class ForwardingPathOperation extends BaseOperation {
private static final Logger log = Logger.getLogger(ForwardingPathOperation.class.getName());
public Either<Set<String>, StorageOperationStatus> deleteForwardingPath(Service service, Set<String> forwardingPathsToDelete) {
Either<Set<String>, StorageOperationStatus> result = null;
Either<GraphVertex, TitanOperationStatus> getComponentVertex;
StorageOperationStatus status = null;
if (result == null) {
getComponentVertex = titanDao.getVertexById(service.getUniqueId(), JsonParseFlagEnum.NoParse);
if (getComponentVertex.isRight()) {
result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(getComponentVertex.right().value()));
}
}
if (result == null) {
status = deleteToscaDataElements(service.getUniqueId(), EdgeLabelEnum.FORWARDING_PATH,new ArrayList<>(forwardingPathsToDelete));
if (status != StorageOperationStatus.OK) {
result = Either.right(status);
}
}
if (result == null) {
result = Either.left(forwardingPathsToDelete);
}
return result;
}
public Either<ForwardingPathDataDefinition, StorageOperationStatus> addForwardingPath(String serviceId, ForwardingPathDataDefinition currentPath) {
return addOrUpdateForwardingPath(false, serviceId, currentPath);
}
public Either<ForwardingPathDataDefinition, StorageOperationStatus> updateForwardingPath(String serviceId, ForwardingPathDataDefinition currentPath) {
return addOrUpdateForwardingPath(true, serviceId, currentPath);
}
private Either<ForwardingPathDataDefinition, StorageOperationStatus> addOrUpdateForwardingPath(boolean isUpdateAction, String serviceId, ForwardingPathDataDefinition currentPath) {
StorageOperationStatus statusRes;
Either<GraphVertex, TitanOperationStatus> getToscaElementRes;
getToscaElementRes = titanDao.getVertexById(serviceId, JsonParseFlagEnum.NoParse);
if (getToscaElementRes.isRight()) {
TitanOperationStatus status = getToscaElementRes.right().value();
CommonUtility.addRecordToLog(log, CommonUtility.LogLevelEnum.DEBUG, "Failed to get tosca element {} upon adding the properties. Status is {}. ", serviceId, status);
statusRes = DaoStatusConverter.convertTitanStatusToStorageStatus(status);
return Either.right(statusRes);
}
GraphVertex serviceVertex = getToscaElementRes.left().value();
if (!isUpdateAction){
currentPath.setUniqueId(UUID.randomUUID().toString());
}
statusRes = performUpdateToscaAction(isUpdateAction, serviceVertex, Arrays.asList(currentPath), JsonPresentationFields.FORWARDING_PATH);
{
if (!statusRes.equals(StorageOperationStatus.OK)) {
log.error("Failed to find the parent capability of capability type {}. status is {}", serviceId, statusRes);
return Either.right(statusRes);
}
return Either.left(currentPath);
}
}
private StorageOperationStatus performUpdateToscaAction(boolean isUpdate, GraphVertex graphVertex, List<ForwardingPathDataDefinition> toscaDataList, JsonPresentationFields mapKeyField) {
if (isUpdate) {
return updateToscaDataOfToscaElement(graphVertex, EdgeLabelEnum.FORWARDING_PATH, VertexTypeEnum.FORWARDING_PATH, toscaDataList, JsonPresentationFields.UNIQUE_ID);
} else {
return addToscaDataToToscaElement(graphVertex, EdgeLabelEnum.FORWARDING_PATH, VertexTypeEnum.FORWARDING_PATH, toscaDataList, JsonPresentationFields.UNIQUE_ID);
}
}
}
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