/*- * ============LICENSE_START======================================================= * Copyright (C) 2023 Nordix Foundation. * ================================================================================ * 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. * * SPDX-License-Identifier: Apache-2.0 * ============LICENSE_END========================================================= */ package org.onap.so.bpmn.infrastructure.adapter.cnfm.tasks; import static java.util.Objects.isNull; import static org.onap.so.cnfm.lcm.model.utils.AdditionalParamsConstants.CLOUD_OWNER_PARAM_KEY; import static org.onap.so.cnfm.lcm.model.utils.AdditionalParamsConstants.CLOUD_REGION_PARAM_KEY; import static org.onap.so.cnfm.lcm.model.utils.AdditionalParamsConstants.RESOURCE_ID_KEY; import static org.onap.so.cnfm.lcm.model.utils.AdditionalParamsConstants.SERVICE_INSTANCE_ID_PARAM_KEY; import static org.onap.so.cnfm.lcm.model.utils.AdditionalParamsConstants.SERVICE_INSTANCE_NAME_PARAM_KEY; import static org.onap.so.cnfm.lcm.model.utils.AdditionalParamsConstants.TENANT_ID_PARAM_KEY; import java.net.URI; import java.util.ArrayList; import java.util.List; import java.util.Map; import java.util.NoSuchElementException; import java.util.Optional; import org.apache.groovy.util.Maps; import org.onap.logging.filter.base.ONAPComponents; import org.onap.so.bpmn.common.BuildingBlockExecution; import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceInstance; import org.onap.so.bpmn.servicedecomposition.entities.ExecuteBuildingBlock; import org.onap.so.bpmn.servicedecomposition.entities.GeneralBuildingBlock; import org.onap.so.client.exception.ExceptionBuilder; import org.onap.so.cnfm.lcm.model.AsInstance; import org.onap.so.cnfm.lcm.model.CreateAsRequest; import org.onap.so.cnfm.lcm.model.InstantiateAsRequest; import org.onap.so.cnfm.lcm.model.AsInfoModificationRequestDeploymentItems; import org.onap.so.serviceinstancebeans.CloudConfiguration; import org.onap.so.serviceinstancebeans.ModelInfo; import org.onap.so.serviceinstancebeans.RequestDetails; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Component; /** * This class performs CNF Instantiation * * @author sagar.shetty@est.tech * @author Waqas Ikram (waqas.ikram@est.tech) * @author Raviteja Karumuri (raviteja.karumuri@est.tech) */ @Component public class CnfInstantiateTask { private static final String CREATE_AS_REQUEST_OBJECT = "CreateAsRequestObject"; private static final String INSTANTIATE_AS_REQUEST_OBJECT = "InstantiateAsRequest"; private static final String CNFM_REQUEST_STATUS_CHECK_URL = "CnfmStatusCheckUrl"; private static final String MONITOR_JOB_NAME = "MonitorJobName"; private static final String AS_INSTANCE_ID = "asInstanceid"; private static final Logger LOGGER = LoggerFactory.getLogger(CnfInstantiateTask.class); private final ExceptionBuilder exceptionUtil; private final CnfmHttpServiceProvider cnfmHttpServiceProvider; @Autowired public CnfInstantiateTask(final CnfmHttpServiceProvider cnfmHttpServiceProvider, final ExceptionBuilder exceptionUtil) { this.cnfmHttpServiceProvider = cnfmHttpServiceProvider; this.exceptionUtil = exceptionUtil; } public void createCreateAsRequest(final BuildingBlockExecution execution) { try { LOGGER.debug("Executing createAsRequest task ..."); final ExecuteBuildingBlock executeBuildingBlock = (ExecuteBuildingBlock) execution.getVariable("buildingBlock"); final GeneralBuildingBlock generalBuildingBlock = execution.getGeneralBuildingBlock(); final RequestDetails requestDetails = executeBuildingBlock.getRequestDetails(); LOGGER.debug("RequestDetails: {}", requestDetails); if (isNull(requestDetails) || isNull(requestDetails.getModelInfo()) || isNull(requestDetails.getRequestInfo()) || isNull(requestDetails.getCloudConfiguration()) && isNull(generalBuildingBlock)) { LOGGER.error("Missing Mandatory attribute from RequestDetails: {} or GeneralBuildingBlock: {}", requestDetails, generalBuildingBlock); exceptionUtil.buildAndThrowWorkflowException(execution, 2000, "Missing Mandatory attribute from RequestDetails or GeneralBuildingBlock", ONAPComponents.SO); } final ModelInfo modelInfo = requestDetails.getModelInfo(); final CloudConfiguration cloudConfiguration = requestDetails.getCloudConfiguration(); final ServiceInstance serviceInstance = generalBuildingBlock.getServiceInstance(); final String resourceId = executeBuildingBlock.getResourceId(); final CreateAsRequest createAsRequest = new CreateAsRequest().asdId(modelInfo.getModelVersionId()) .asInstanceName(requestDetails.getRequestInfo().getInstanceName()) .additionalParams(Maps.of(CLOUD_OWNER_PARAM_KEY, cloudConfiguration.getCloudOwner(), CLOUD_REGION_PARAM_KEY, cloudConfiguration.getLcpCloudRegionId(), TENANT_ID_PARAM_KEY, cloudConfiguration.getTenantId(), SERVICE_INSTANCE_ID_PARAM_KEY, serviceInstance.getServiceInstanceId(), SERVICE_INSTANCE_NAME_PARAM_KEY, serviceInstance.getServiceInstanceName(), RESOURCE_ID_KEY, resourceId)); LOGGER.debug("Adding CreateAsRequest to execution {}", createAsRequest); execution.setVariable(CREATE_AS_REQUEST_OBJECT, createAsRequest); LOGGER.debug("Finished executing createAsRequest task ..."); } catch (final Exception exception) { LOGGER.error("Unable to create CreateAsRequest", exception); exceptionUtil.buildAndThrowWorkflowException(execution, 2001, exception); } } public void invokeCnfmWithCreateAsRequest(final BuildingBlockExecution execution) { try { final CreateAsRequest createAsRequest = execution.getVariable(CREATE_AS_REQUEST_OBJECT); final Optional optional = cnfmHttpServiceProvider.invokeCreateAsRequest(createAsRequest); if (optional.isEmpty()) { LOGGER.error("Unable to invoke CNFM for CreateAsRequest : {}", createAsRequest); exceptionUtil.buildAndThrowWorkflowException(execution, 2003, "Unable to invoke CNFM for CreateAsRequest", ONAPComponents.SO); } final AsInstance asInstance = optional.orElseThrow(() -> new NoSuchElementException("AsInstance object is empty")); execution.setVariable(AS_INSTANCE_ID, asInstance.getAsInstanceid()); LOGGER.debug("Successfully invoked CNFM response: {}", asInstance); } catch (final Exception exception) { LOGGER.error("Unable to invoke CNFM AsCreateRequest", exception); exceptionUtil.buildAndThrowWorkflowException(execution, 2004, exception); } } public void createAsInstanceRequest(final BuildingBlockExecution execution) { try { LOGGER.debug("Executing createAsInstanceRequest task ..."); final ExecuteBuildingBlock executeBuildingBlock = (ExecuteBuildingBlock) execution.getVariable("buildingBlock"); final RequestDetails requestDetails = executeBuildingBlock.getRequestDetails(); final InstantiateAsRequest instantiateAsRequest = new InstantiateAsRequest(); if (requestDetails != null && requestDetails.getRequestParameters() != null) { List> userParams = requestDetails.getRequestParameters().getUserParams(); if (userParams != null && !userParams.isEmpty()) { List deploymentItems = new ArrayList<>(); List deploymentItemsReq = new ArrayList<>(); for (Map userParam : userParams) { if (userParam.containsKey("deploymentItems")) { deploymentItems = (ArrayList) userParam.get("deploymentItems"); break; } } for (Object deploymentItem : deploymentItems) { Map deploymentItemMap = (Map) deploymentItem; AsInfoModificationRequestDeploymentItems item = new AsInfoModificationRequestDeploymentItems(); item.setDeploymentItemsId(deploymentItemMap.get("deploymentItemsId").toString()); item.setLifecycleParameterKeyValues(deploymentItemMap.get("lifecycleParameterKeyValues")); deploymentItemsReq.add(item); } instantiateAsRequest.setDeploymentItems(deploymentItemsReq); } } LOGGER.debug("Adding InstantiateAsRequest to execution {}", instantiateAsRequest); execution.setVariable(INSTANTIATE_AS_REQUEST_OBJECT, instantiateAsRequest); LOGGER.debug("Finished executing createAsInstanceRequest task ..."); } catch (final Exception exception) { LOGGER.error("Unable to create CreateAsInstanceRequest", exception); exceptionUtil.buildAndThrowWorkflowException(execution, 2002, exception); } } public void invokeCnfmWithInstantiateAsRequest(final BuildingBlockExecution execution) { try { final InstantiateAsRequest instantiateAsRequest = execution.getVariable(INSTANTIATE_AS_REQUEST_OBJECT); final String asInstanceId = execution.getVariable(AS_INSTANCE_ID); Optional cnfStatusCheckURL = cnfmHttpServiceProvider.invokeInstantiateAsRequest(instantiateAsRequest, asInstanceId); execution.setVariable(CNFM_REQUEST_STATUS_CHECK_URL, cnfStatusCheckURL.orElseThrow()); execution.setVariable(MONITOR_JOB_NAME, "Instantiate"); LOGGER.debug("Successfully invoked CNFM instantiate AS request: {}", asInstanceId); } catch (final Exception exception) { LOGGER.error("Unable to invoke CNFM InstantiateAsRequest", exception); exceptionUtil.buildAndThrowWorkflowException(execution, 2005, exception); } } }