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/*
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2021 Nordix Foundation. 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.zone-instance.component.ts
* See the License for the specific language governing permissions and
* limitations under the License.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.openecomp.sdc.be.components.impl;
import fj.data.Either;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import org.apache.commons.collections.CollectionUtils;
import org.apache.commons.collections.MapUtils;
import org.openecomp.sdc.be.components.impl.exceptions.BusinessLogicException;
import org.openecomp.sdc.be.components.validation.ComponentValidations;
import org.openecomp.sdc.be.dao.api.ActionStatus;
import org.openecomp.sdc.be.datatypes.elements.ArtifactDataDefinition;
import org.openecomp.sdc.be.datatypes.elements.OperationDataDefinition;
import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
import org.openecomp.sdc.be.model.Component;
import org.openecomp.sdc.be.model.ComponentInstance;
import org.openecomp.sdc.be.model.ComponentInstanceInterface;
import org.openecomp.sdc.be.model.ComponentParametersView;
import org.openecomp.sdc.be.model.InterfaceDefinition;
import org.openecomp.sdc.be.model.User;
import org.openecomp.sdc.be.model.jsonjanusgraph.operations.ArtifactsOperations;
import org.openecomp.sdc.be.model.jsonjanusgraph.operations.InterfaceOperation;
import org.openecomp.sdc.be.model.operations.api.IElementOperation;
import org.openecomp.sdc.be.model.operations.api.IGroupInstanceOperation;
import org.openecomp.sdc.be.model.operations.api.IGroupOperation;
import org.openecomp.sdc.be.model.operations.api.IGroupTypeOperation;
import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
import org.openecomp.sdc.be.model.operations.impl.InterfaceLifecycleOperation;
import org.openecomp.sdc.be.user.Role;
import org.openecomp.sdc.common.datastructure.Wrapper;
import org.openecomp.sdc.exception.ResponseFormat;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
@org.springframework.stereotype.Component("componentInterfaceOperationBusinessLogic")
public class ComponentInterfaceOperationBusinessLogic extends BaseBusinessLogic {
private static final Logger LOGGER = LoggerFactory.getLogger(ComponentInterfaceOperationBusinessLogic.class);
private final ComponentValidations componentValidations;
@Autowired
public ComponentInterfaceOperationBusinessLogic(final IElementOperation elementDao, final IGroupOperation groupOperation,
final IGroupInstanceOperation groupInstanceOperation,
final IGroupTypeOperation groupTypeOperation, final InterfaceOperation interfaceOperation,
final InterfaceLifecycleOperation interfaceLifecycleTypeOperation,
final ArtifactsOperations artifactToscaOperation,
final ComponentValidations componentValidations) {
super(elementDao, groupOperation, groupInstanceOperation, groupTypeOperation, interfaceOperation, interfaceLifecycleTypeOperation,
artifactToscaOperation);
this.componentValidations = componentValidations;
}
public Optional<ComponentInstance> updateComponentInstanceInterfaceOperation(final String componentId, final String componentInstanceId,
final InterfaceDefinition interfaceDefinition,
final ComponentTypeEnum componentTypeEnum,
final Wrapper<ResponseFormat> errorWrapper, final boolean shouldLock)
throws BusinessLogicException {
final Component component = getComponent(componentId);
final Optional<ComponentInstance> componentInstanceOptional = componentValidations.getComponentInstance(component, componentInstanceId);
ResponseFormat responseFormat;
if (componentInstanceOptional.isEmpty()) {
responseFormat = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_INSTANCE_NOT_FOUND);
LOGGER.debug("Failed to found component instance with id {}, error: {}", componentInstanceId, responseFormat);
errorWrapper.setInnerElement(responseFormat);
return Optional.empty();
}
Map<String, List<ComponentInstanceInterface>> componentInstancesInterfaceMap = component.getComponentInstancesInterfaces();
if (MapUtils.isEmpty(componentInstancesInterfaceMap)) {
componentInstancesInterfaceMap = new HashMap<>();
component.setComponentInstancesInterfaces(componentInstancesInterfaceMap);
}
final List<ComponentInstanceInterface> componentInstanceInterfaceList = componentInstancesInterfaceMap.get(componentInstanceId);
if (CollectionUtils.isEmpty(componentInstanceInterfaceList)) {
responseFormat = componentsUtils.getResponseFormat(ActionStatus.COMPONENT_INSTANCE_NOT_FOUND);
LOGGER.debug("Failed to found component instance with id {}, error: {}", componentInstanceId, responseFormat);
errorWrapper.setInnerElement(responseFormat);
return Optional.empty();
}
final Optional<OperationDataDefinition> optionalOperationDataDefinition = interfaceDefinition.getOperations().values().stream().findFirst();
if (optionalOperationDataDefinition.isEmpty()) {
responseFormat = componentsUtils.getResponseFormat(ActionStatus.INTERFACE_OPERATION_NOT_FOUND);
LOGGER.debug("Failed to found interface operation on component instance with id {}, error: {}", componentInstanceId, responseFormat);
errorWrapper.setInnerElement(responseFormat);
return Optional.empty();
}
final OperationDataDefinition updatedOperationDataDefinition = optionalOperationDataDefinition.get();
final Optional<ComponentInstanceInterface> optionalComponentInstanceInterface = componentInstanceInterfaceList.stream().filter(
ci -> ci.getOperations().values().stream().anyMatch(
operationDataDefinition -> operationDataDefinition.getUniqueId().equalsIgnoreCase(updatedOperationDataDefinition.getUniqueId())))
.findFirst();
if (optionalComponentInstanceInterface.isEmpty()) {
responseFormat = componentsUtils.getResponseFormat(ActionStatus.INTERFACE_NOT_FOUND_IN_COMPONENT);
LOGGER
.debug("Failed to found ComponentInstanceInterface on component instance with id {}, error: {}", componentInstanceId, responseFormat);
errorWrapper.setInnerElement(responseFormat);
return Optional.empty();
}
updateOperationDefinitionImplementation(updatedOperationDataDefinition);
optionalComponentInstanceInterface.get().getOperations().replace(updatedOperationDataDefinition.getName(), updatedOperationDataDefinition);
boolean wasLocked = false;
try {
if (shouldLock) {
lockComponent(componentId, component, "Update Interface Operation on Component instance");
wasLocked = true;
}
final StorageOperationStatus status = toscaOperationFacade.updateComponentInstanceInterfaces(component, componentInstanceId);
if (status != StorageOperationStatus.OK) {
janusGraphDao.rollback();
responseFormat = componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR);
LOGGER.error("Exception occurred when updating Component Instance Interfaces {}", responseFormat);
errorWrapper.setInnerElement(responseFormat);
return Optional.empty();
}
final ComponentParametersView componentFilter = new ComponentParametersView();
componentFilter.disableAll();
componentFilter.setIgnoreUsers(false);
componentFilter.setIgnoreComponentInstances(false);
componentFilter.setIgnoreInterfaces(false);
componentFilter.setIgnoreComponentInstancesInterfaces(false);
final Either<Component, StorageOperationStatus> operationStatusEither = toscaOperationFacade
.updateComponentInstanceMetadataOfTopologyTemplate(component, componentFilter);
if (operationStatusEither.isRight()) {
janusGraphDao.rollback();
responseFormat = componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR);
LOGGER.error("Exception occurred when updating Component Instance Topology template {}", responseFormat);
errorWrapper.setInnerElement(responseFormat);
return Optional.empty();
}
janusGraphDao.commit();
} catch (final Exception e) {
janusGraphDao.rollback();
LOGGER.error("Exception occurred when updating Interface Operation on Component Instance: {}", e.getMessage(), e);
responseFormat = componentsUtils.getResponseFormat(ActionStatus.GENERAL_ERROR);
errorWrapper.setInnerElement(responseFormat);
throw new BusinessLogicException(responseFormat);
} finally {
if (wasLocked) {
unlockComponent(component.getUniqueId(), componentTypeEnum);
}
}
return componentInstanceOptional;
}
public User validateUser(final String userId) {
final User user = userValidations.validateUserExists(userId);
userValidations.validateUserRole(user, Arrays.asList(Role.DESIGNER, Role.ADMIN));
return user;
}
private void unlockComponent(final String componentUniqueId, final ComponentTypeEnum componentType) {
graphLockOperation.unlockComponent(componentUniqueId, componentType.getNodeType());
}
private void updateOperationDefinitionImplementation(final OperationDataDefinition updatedOperationDataDefinition) {
final ArtifactDataDefinition artifactInfo = new ArtifactDataDefinition();
artifactInfo.setArtifactName(String.format("'%s'", updatedOperationDataDefinition.getImplementation().getArtifactName()));
updatedOperationDataDefinition.setImplementation(artifactInfo);
}
}
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