/
WorkflowAction.java
executable file
·1060 lines (973 loc) · 58.8 KB
/
WorkflowAction.java
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/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Modifications Copyright (c) 2019 Samsung
* ================================================================================
* Modifications Copyright (c) 2021 Nokia
* ================================================================================
* Modifications Copyright (c) 2020 Tech Mahindra
* ================================================================================
* Modifications Copyright (c) 2021 Orange
* ================================================================================
* 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.onap.so.bpmn.infrastructure.workflow.tasks;
import static org.onap.so.bpmn.infrastructure.service.composition.ServiceCompositionConstants.IS_CHILD_PROCESS;
import static org.onap.so.bpmn.infrastructure.service.composition.ServiceCompositionConstants.PARENT_CORRELATION_ID;
import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.ASSIGN_INSTANCE;
import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.CONTROLLER;
import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.CREATE_INSTANCE;
import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.DELETE_INSTANCE;
import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.FABRIC_CONFIGURATION;
import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.RECREATE_INSTANCE;
import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.REPLACEINSTANCE;
import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.REPLACEINSTANCERETAINASSIGNMENTS;
import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.SERVICE;
import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.UPDATE_INSTANCE;
import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.HEALTH_CHECK;
import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.WORKFLOW_ACTION_ERROR_MESSAGE;
import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.UPGRADE_CNF;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Comparator;
import java.util.HashMap;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import java.util.Set;
import java.util.UUID;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
import org.apache.commons.lang3.SerializationUtils;
import org.apache.commons.lang3.StringUtils;
import org.camunda.bpm.engine.delegate.DelegateExecution;
import org.javatuples.Pair;
import org.onap.aai.domain.yang.Vnfc;
import org.onap.aai.domain.yang.VolumeGroup;
import org.onap.aaiclient.client.aai.AAIObjectName;
import org.onap.aaiclient.client.aai.entities.AAIResultWrapper;
import org.onap.aaiclient.client.aai.entities.Relationships;
import org.onap.aaiclient.client.aai.entities.uri.AAIResourceUri;
import org.onap.aaiclient.client.aai.entities.uri.AAIUriFactory;
import org.onap.aaiclient.client.generated.fluentbuilders.AAIFluentTypeBuilder;
import org.onap.aaiclient.client.generated.fluentbuilders.AAIFluentTypeBuilder.Types;
import org.onap.so.bpmn.infrastructure.workflow.tasks.ebb.loader.NetworkSliceSubnetEBBLoader;
import org.onap.so.bpmn.common.BBConstants;
import org.onap.so.bpmn.infrastructure.workflow.tasks.ebb.loader.PnfEBBLoader;
import org.onap.so.bpmn.infrastructure.workflow.tasks.ebb.loader.ServiceEBBLoader;
import org.onap.so.bpmn.infrastructure.workflow.tasks.ebb.loader.VnfEBBLoader;
import org.onap.so.bpmn.infrastructure.workflow.tasks.excpetion.VnfcMultipleRelationshipException;
import org.onap.so.bpmn.infrastructure.workflow.tasks.utils.WorkflowResourceIdsUtils;
import org.onap.so.bpmn.servicedecomposition.entities.ExecuteBuildingBlock;
import org.onap.so.bpmn.servicedecomposition.entities.WorkflowResourceIds;
import org.onap.so.bpmn.servicedecomposition.tasks.BBInputSetup;
import org.onap.so.bpmn.servicedecomposition.tasks.BBInputSetupUtils;
import org.onap.so.client.exception.ExceptionBuilder;
import org.onap.so.client.orchestration.AAIEntityNotFoundException;
import org.onap.so.db.catalog.beans.VfModuleCustomization;
import org.onap.so.db.catalog.beans.macro.NorthBoundRequest;
import org.onap.so.db.catalog.beans.macro.OrchestrationFlow;
import org.onap.so.db.catalog.client.CatalogDbClient;
import org.onap.so.serviceinstancebeans.CloudConfiguration;
import org.onap.so.serviceinstancebeans.ModelInfo;
import org.onap.so.serviceinstancebeans.ModelType;
import org.onap.so.serviceinstancebeans.RelatedInstance;
import org.onap.so.serviceinstancebeans.RelatedInstanceList;
import org.onap.so.serviceinstancebeans.RequestDetails;
import org.onap.so.serviceinstancebeans.ServiceInstancesRequest;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.env.Environment;
import org.springframework.stereotype.Component;
import org.springframework.util.CollectionUtils;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.onap.so.serviceinstancebeans.InstanceDirection;
@Component
public class WorkflowAction {
private static final Logger logger = LoggerFactory.getLogger(WorkflowAction.class);
private static final String SERVICE_INSTANCES = "serviceInstances";
private static final String VF_MODULES = "vfModules";
private static final String VNF_TYPE = "vnfType";
private static final String CONFIGURATION = "Configuration";
private static final String SUPPORTEDTYPES =
"vnfs|pnfs|cnfs|vfModules|networks|networkCollections|volumeGroups|serviceInstances|instanceGroups|NetworkSliceSubnet";
private static final String HOMINGSOLUTION = "Homing_Solution";
private static final String SERVICE_TYPE_TRANSPORT = "TRANSPORT";
private static final String SERVICE_TYPE_BONDING = "BONDING";
private static final String CLOUD_OWNER = "DEFAULT";
private static final String CREATENETWORKBB = "CreateNetworkBB";
private static final String ACTIVATENETWORKBB = "ActivateNetworkBB";
private static final String VOLUMEGROUP_DELETE_PATTERN = "(Un|De)(.*)Volume(.*)";
private static final String VOLUMEGROUP_CREATE_PATTERN = "(A|C)(.*)Volume(.*)";
private static final String DEFAULT_CLOUD_OWNER = "org.onap.so.cloud-owner";
private static final String HOMING = "homing";
@Autowired
protected BBInputSetup bbInputSetup;
@Autowired
protected BBInputSetupUtils bbInputSetupUtils;
@Autowired
private ExceptionBuilder exceptionBuilder;
@Autowired
private CatalogDbClient catalogDbClient;
@Autowired
private Environment environment;
@Autowired
private AaiResourceIdValidator aaiResourceIdValidator;
@Autowired
private ExecuteBuildingBlockBuilder executeBuildingBlockBuilder;
@Autowired
private VnfEBBLoader vnfEBBLoader;
@Autowired
private PnfEBBLoader pnfEBBLoader;
@Autowired
private ServiceEBBLoader serviceEBBLoader;
@Autowired
private NetworkSliceSubnetEBBLoader networkSliceSubnetEBBLoader;
public void setBbInputSetupUtils(BBInputSetupUtils bbInputSetupUtils) {
this.bbInputSetupUtils = bbInputSetupUtils;
}
public void setBbInputSetup(BBInputSetup bbInputSetup) {
this.bbInputSetup = bbInputSetup;
}
public void selectExecutionList(DelegateExecution execution) throws Exception {
try {
fillExecutionDefault(execution);
final String bpmnRequest = (String) execution.getVariable(BBConstants.G_BPMN_REQUEST);
ServiceInstancesRequest sIRequest =
new ObjectMapper().readValue(bpmnRequest, ServiceInstancesRequest.class);
final String requestId = (String) execution.getVariable(BBConstants.G_REQUEST_ID);
String uri = (String) execution.getVariable(BBConstants.G_URI);
boolean isResume = isUriResume(uri);
final boolean isALaCarte = (boolean) execution.getVariable(BBConstants.G_ALACARTE);
Resource resource = getResource(bbInputSetupUtils, isResume, isALaCarte, uri, requestId);
WorkflowResourceIds workflowResourceIds = populateResourceIdsFromApiHandler(execution);
RequestDetails requestDetails = sIRequest.getRequestDetails();
String requestAction = (String) execution.getVariable(BBConstants.G_ACTION);
String resourceId = getResourceId(resource, requestAction, requestDetails, workflowResourceIds);
WorkflowType resourceType = resource.getResourceType();
String serviceInstanceId = getServiceInstanceId(execution, resourceId, resourceType);
fillExecution(execution, requestDetails.getRequestInfo().getSuppressRollback(), resourceId, resourceType);
List<ExecuteBuildingBlock> flowsToExecute;
if (isRequestMacroServiceResume(isALaCarte, resourceType, requestAction, serviceInstanceId)) {
String errorMessage = "Could not resume Macro flow. Error loading execution path.";
flowsToExecute = loadExecuteBuildingBlocks(execution, requestId, errorMessage);
} else if (isALaCarte && isResume) {
String errorMessage =
"Could not resume request with request Id: " + requestId + ". No flowsToExecute was found";
flowsToExecute = loadExecuteBuildingBlocks(execution, requestId, errorMessage);
} else {
String vnfType = (String) execution.getVariable(VNF_TYPE);
String cloudOwner = getCloudOwner(requestDetails.getCloudConfiguration());
List<OrchestrationFlow> orchFlows =
(List<OrchestrationFlow>) execution.getVariable(BBConstants.G_ORCHESTRATION_FLOW);
final String apiVersion = (String) execution.getVariable(BBConstants.G_APIVERSION);
final String serviceType =
Optional.ofNullable((String) execution.getVariable(BBConstants.G_SERVICE_TYPE)).orElse("");
if (isALaCarte) {
flowsToExecute = loadExecuteBuildingBlocksForAlaCarte(orchFlows, execution, requestAction,
resourceType, cloudOwner, serviceType, sIRequest, requestId, workflowResourceIds,
requestDetails, resourceId, vnfType, apiVersion);
} else {
flowsToExecute = loadExecuteBuildingBlocksForMacro(sIRequest, resourceType, requestAction,
execution, serviceInstanceId, resourceId, workflowResourceIds, orchFlows, cloudOwner,
serviceType, requestId, apiVersion, vnfType, requestDetails);
}
}
// If the user set "Homing_Solution" to "none", disable homing, else if "Homing_Solution" is specified,
// enable it.
if (sIRequest.getRequestDetails().getRequestParameters() != null
&& sIRequest.getRequestDetails().getRequestParameters().getUserParams() != null) {
List<Map<String, Object>> userParams =
sIRequest.getRequestDetails().getRequestParameters().getUserParams();
for (Map<String, Object> params : userParams) {
if (params.containsKey(HOMINGSOLUTION)) {
execution.setVariable(HOMING, !"none".equals(params.get(HOMINGSOLUTION)));
}
}
}
if (CollectionUtils.isEmpty(flowsToExecute)) {
throw new IllegalStateException("Macro did not come up with a valid execution path.");
}
List<String> flowNames = new ArrayList<>();
logger.info("List of BuildingBlocks to execute:");
flowsToExecute.forEach(ebb -> {
logger.info(ebb.getBuildingBlock().getBpmnFlowName());
flowNames.add(ebb.getBuildingBlock().getBpmnFlowName());
});
if (!isResume) {
bbInputSetupUtils.persistFlowExecutionPath(requestId, flowsToExecute);
}
setExecutionVariables(execution, flowsToExecute, flowNames);
} catch (Exception ex) {
if (!(execution.hasVariable("WorkflowException")
|| execution.hasVariable("WorkflowExceptionExceptionMessage"))) {
buildAndThrowException(execution, "Exception while setting execution list. ", ex);
} else {
throw ex;
}
}
}
private List<ExecuteBuildingBlock> loadExecuteBuildingBlocksForAlaCarte(List<OrchestrationFlow> orchFlows,
DelegateExecution execution, String requestAction, WorkflowType resourceType, String cloudOwner,
String serviceType, ServiceInstancesRequest sIRequest, String requestId,
WorkflowResourceIds workflowResourceIds, RequestDetails requestDetails, String resourceId, String vnfType,
String apiVersion) throws Exception {
List<ExecuteBuildingBlock> flowsToExecute = new ArrayList<>();
if (orchFlows == null || orchFlows.isEmpty()) {
orchFlows = queryNorthBoundRequestCatalogDb(execution, requestAction, resourceType, true, cloudOwner,
serviceType);
}
Resource resourceKey = getResourceKey(sIRequest, resourceType);
ReplaceInstanceRelatedInformation replaceInfo = new ReplaceInstanceRelatedInformation();
if ((requestAction.equalsIgnoreCase(REPLACEINSTANCE)
|| requestAction.equalsIgnoreCase(REPLACEINSTANCERETAINASSIGNMENTS))
&& resourceType.equals(WorkflowType.VFMODULE)) {
logger.debug("Build a BB list for replacing BB modules");
ConfigBuildingBlocksDataObject cbbdo = createConfigBuildingBlocksDataObject(execution, sIRequest, requestId,
workflowResourceIds, requestDetails, requestAction, resourceId, vnfType, orchFlows, apiVersion,
resourceKey, replaceInfo);
orchFlows = getVfModuleReplaceBuildingBlocks(cbbdo);
createBuildingBlocksForOrchFlows(execution, sIRequest, requestId, workflowResourceIds, requestDetails,
requestAction, resourceId, flowsToExecute, vnfType, orchFlows, apiVersion, resourceKey,
replaceInfo);
} else {
if (isConfiguration(orchFlows) && !requestAction.equalsIgnoreCase(CREATE_INSTANCE)) {
addConfigBuildingBlocksToFlowsToExecuteList(execution, sIRequest, requestId, workflowResourceIds,
requestDetails, requestAction, resourceId, flowsToExecute, vnfType, apiVersion, resourceKey,
replaceInfo, orchFlows);
}
orchFlows = orchFlows.stream().filter(item -> !item.getFlowName().contains(FABRIC_CONFIGURATION))
.collect(Collectors.toList());
for (OrchestrationFlow orchFlow : orchFlows) {
ExecuteBuildingBlock ebb = executeBuildingBlockBuilder.buildExecuteBuildingBlock(orchFlow, requestId,
resourceKey, apiVersion, resourceId, requestAction, true, vnfType, workflowResourceIds,
requestDetails, false, null, null, false, replaceInfo);
flowsToExecute.add(ebb);
}
}
return flowsToExecute;
}
private List<ExecuteBuildingBlock> loadExecuteBuildingBlocksForMacro(ServiceInstancesRequest sIRequest,
WorkflowType resourceType, String requestAction, DelegateExecution execution, String serviceInstanceId,
String resourceId, WorkflowResourceIds workflowResourceIds, List<OrchestrationFlow> orchFlows,
String cloudOwner, String serviceType, String requestId, String apiVersion, String vnfType,
RequestDetails requestDetails) throws IOException, VrfBondingServiceException {
List<ExecuteBuildingBlock> flowsToExecute;
List<Resource> resourceList = new ArrayList<>();
List<Pair<WorkflowType, String>> aaiResourceIds = new ArrayList<>();
if (resourceType == WorkflowType.SERVICE || isVNFCreate(resourceType, requestAction)
|| isPNFCreate(resourceType, requestAction)) {
resourceList = serviceEBBLoader.getResourceListForService(sIRequest, requestAction, execution,
serviceInstanceId, resourceId, aaiResourceIds);
} else if (resourceType == WorkflowType.NETWORK_SLICE_SUBNET) {
resourceList = networkSliceSubnetEBBLoader.setNetworkSliceSubnetResource(resourceId);
} else if (isPNFDelete(resourceType, requestAction)) {
pnfEBBLoader.traverseAAIPnf(execution, resourceList, workflowResourceIds.getServiceInstanceId(), resourceId,
aaiResourceIds);
} else if (isPNFUpdate(resourceType, requestAction)) {
pnfEBBLoader.traverseAAIPnf(execution, resourceList, workflowResourceIds.getServiceInstanceId(), resourceId,
aaiResourceIds);
} else if (resourceType == WorkflowType.VNF
&& (DELETE_INSTANCE.equalsIgnoreCase(requestAction) || REPLACEINSTANCE.equalsIgnoreCase(requestAction)
|| (RECREATE_INSTANCE.equalsIgnoreCase(requestAction)))) {
vnfEBBLoader.traverseAAIVnf(execution, resourceList, workflowResourceIds.getServiceInstanceId(),
workflowResourceIds.getVnfId(), aaiResourceIds);
} else if (resourceType == WorkflowType.VNF && UPDATE_INSTANCE.equalsIgnoreCase(requestAction)) {
vnfEBBLoader.customTraverseAAIVnf(execution, resourceList, workflowResourceIds.getServiceInstanceId(),
workflowResourceIds.getVnfId(), aaiResourceIds);
} else if (resourceType == WorkflowType.VNF && HEALTH_CHECK.equalsIgnoreCase(requestAction)) {
vnfEBBLoader.customTraverseAAIVnf(execution, resourceList, workflowResourceIds.getServiceInstanceId(),
workflowResourceIds.getVnfId(), aaiResourceIds);
} else if (resourceType == WorkflowType.VNF && UPGRADE_CNF.equalsIgnoreCase(requestAction)) {
vnfEBBLoader.customTraverseAAIVnf(execution, resourceList, workflowResourceIds.getServiceInstanceId(),
workflowResourceIds.getVnfId(), aaiResourceIds);
} else {
buildAndThrowException(execution, "Current Macro Request is not supported");
}
StringBuilder foundObjects = new StringBuilder();
for (WorkflowType type : WorkflowType.values()) {
foundObjects.append(type).append(" - ")
.append((int) resourceList.stream().filter(x -> type.equals(x.getResourceType())).count())
.append(" ");
}
logger.info("Found {}", foundObjects);
if (orchFlows == null || orchFlows.isEmpty()) {
orchFlows = queryNorthBoundRequestCatalogDb(execution, requestAction, resourceType, false, cloudOwner,
serviceType);
}
boolean vnfReplace = false;
if (resourceType.equals(WorkflowType.VNF) && (REPLACEINSTANCE.equalsIgnoreCase(requestAction)
|| REPLACEINSTANCERETAINASSIGNMENTS.equalsIgnoreCase(requestAction))) {
vnfReplace = true;
}
flowsToExecute = executeBuildingBlockBuilder.buildExecuteBuildingBlockList(orchFlows, resourceList, requestId,
apiVersion, resourceId, requestAction, vnfType, workflowResourceIds, requestDetails, vnfReplace);
if (serviceEBBLoader.isNetworkCollectionInTheResourceList(resourceList)) {
logger.info("Sorting for Vlan Tagging");
flowsToExecute = sortExecutionPathByObjectForVlanTagging(flowsToExecute, requestAction);
}
logger.info("Building Block Execution Order");
for (ExecuteBuildingBlock block : flowsToExecute) {
Resource res = resourceList.stream()
.filter(resource -> resource.getResourceId() == block.getBuildingBlock().getKey()).findAny()
.orElse(null);
String log = "Block: " + block.getBuildingBlock().getBpmnFlowName();
if (res != null) {
log += ", Resource: " + res.getResourceType() + "[" + res.getResourceId() + "]";
log += ", Priority: " + res.getProcessingPriority();
if (res.getResourceType() == WorkflowType.VFMODULE)
log += ", Base: " + res.isBaseVfModule();
}
if (block.getBuildingBlock().getBpmnScope() != null)
log += ", Scope: " + block.getBuildingBlock().getBpmnScope();
if (block.getBuildingBlock().getBpmnAction() != null)
log += ", Action: " + block.getBuildingBlock().getBpmnAction();
logger.info(log);
}
RelatedInstanceList[] instanceList = sIRequest.getRequestDetails().getRelatedInstanceList();
execution.setVariable(IS_CHILD_PROCESS, Boolean.FALSE);
if (instanceList != null) {
for (RelatedInstanceList relatedInstanceList : instanceList) {
RelatedInstance relatedInstance = relatedInstanceList.getRelatedInstance();
if (InstanceDirection.source.equals(relatedInstance.getInstanceDirection())) {
execution.setVariable(IS_CHILD_PROCESS, Boolean.TRUE);
execution.setVariable(PARENT_CORRELATION_ID, requestDetails.getRequestInfo().getCorrelator());
}
}
}
// By default, enable homing at VNF level for CREATE_INSTANCE and ASSIGNINSTANCE
if (resourceType == WorkflowType.SERVICE
&& (requestAction.equals(CREATE_INSTANCE) || requestAction.equals(ASSIGN_INSTANCE))
&& resourceList.stream().anyMatch(x -> WorkflowType.VNF.equals(x.getResourceType()))) {
execution.setVariable(HOMING, true);
execution.setVariable("calledHoming", false);
}
if (resourceType == WorkflowType.SERVICE && (requestAction.equalsIgnoreCase(ASSIGN_INSTANCE)
|| requestAction.equalsIgnoreCase(CREATE_INSTANCE))) {
generateResourceIds(flowsToExecute, resourceList, serviceInstanceId);
} else {
updateResourceIdsFromAAITraversal(flowsToExecute, resourceList, aaiResourceIds, serviceInstanceId);
}
execution.setVariable("resources", resourceList);
return flowsToExecute;
}
private boolean isVNFCreate(WorkflowType resourceType, String requestAction) {
return resourceType == WorkflowType.VNF && CREATE_INSTANCE.equalsIgnoreCase(requestAction);
}
private boolean isPNFCreate(WorkflowType resourceType, String requestAction) {
return resourceType == WorkflowType.PNF && CREATE_INSTANCE.equalsIgnoreCase(requestAction);
}
private boolean isPNFDelete(WorkflowType resourceType, String requestAction) {
return resourceType == WorkflowType.PNF && DELETE_INSTANCE.equalsIgnoreCase(requestAction);
}
private boolean isPNFUpdate(WorkflowType resourceType, String requestAction) {
return resourceType == WorkflowType.PNF && UPDATE_INSTANCE.equalsIgnoreCase(requestAction);
}
private void setExecutionVariables(DelegateExecution execution, List<ExecuteBuildingBlock> flowsToExecute,
List<String> flowNames) {
execution.setVariable("flowNames", flowNames);
execution.setVariable(BBConstants.G_CURRENT_SEQUENCE, 0);
execution.setVariable("retryCount", 0);
execution.setVariable("isRollback", false);
execution.setVariable("flowsToExecute", flowsToExecute);
execution.setVariable("isRollbackComplete", false);
}
private List<ExecuteBuildingBlock> loadExecuteBuildingBlocks(DelegateExecution execution, String requestId,
String errorMessage) {
List<ExecuteBuildingBlock> flowsToExecute;
flowsToExecute = bbInputSetupUtils.loadOriginalFlowExecutionPath(requestId);
if (flowsToExecute == null) {
buildAndThrowException(execution, errorMessage);
}
return flowsToExecute;
}
private ConfigBuildingBlocksDataObject createConfigBuildingBlocksDataObject(DelegateExecution execution,
ServiceInstancesRequest sIRequest, String requestId, WorkflowResourceIds workflowResourceIds,
RequestDetails requestDetails, String requestAction, String resourceId, String vnfType,
List<OrchestrationFlow> orchFlows, String apiVersion, Resource resourceKey,
ReplaceInstanceRelatedInformation replaceInfo) {
return new ConfigBuildingBlocksDataObject().setsIRequest(sIRequest).setOrchFlows(orchFlows)
.setRequestId(requestId).setResourceKey(resourceKey).setApiVersion(apiVersion).setResourceId(resourceId)
.setRequestAction(requestAction).setaLaCarte(true).setVnfType(vnfType)
.setWorkflowResourceIds(workflowResourceIds).setRequestDetails(requestDetails).setExecution(execution)
.setReplaceInformation(replaceInfo);
}
private void createBuildingBlocksForOrchFlows(DelegateExecution execution, ServiceInstancesRequest sIRequest,
String requestId, WorkflowResourceIds workflowResourceIds, RequestDetails requestDetails,
String requestAction, String resourceId, List<ExecuteBuildingBlock> flowsToExecute, String vnfType,
List<OrchestrationFlow> orchFlows, String apiVersion, Resource resourceKey,
ReplaceInstanceRelatedInformation replaceInfo) throws Exception {
for (OrchestrationFlow orchFlow : orchFlows) {
if (orchFlow.getFlowName().contains(CONFIGURATION)) {
List<OrchestrationFlow> configOrchFlows = new ArrayList<>();
configOrchFlows.add(orchFlow);
addConfigBuildingBlocksToFlowsToExecuteList(execution, sIRequest, requestId, workflowResourceIds,
requestDetails, requestAction, resourceId, flowsToExecute, vnfType, apiVersion, resourceKey,
replaceInfo, configOrchFlows);
} else {
ExecuteBuildingBlock ebb = executeBuildingBlockBuilder.buildExecuteBuildingBlock(orchFlow, requestId,
resourceKey, apiVersion, resourceId, requestAction, true, vnfType, workflowResourceIds,
requestDetails, false, null, null, false, replaceInfo);
flowsToExecute.add(ebb);
}
}
}
private void addConfigBuildingBlocksToFlowsToExecuteList(DelegateExecution execution,
ServiceInstancesRequest sIRequest, String requestId, WorkflowResourceIds workflowResourceIds,
RequestDetails requestDetails, String requestAction, String resourceId,
List<ExecuteBuildingBlock> flowsToExecute, String vnfType, String apiVersion, Resource resourceKey,
ReplaceInstanceRelatedInformation replaceInfo, List<OrchestrationFlow> configOrchFlows) throws Exception {
ConfigBuildingBlocksDataObject cbbdo = createConfigBuildingBlocksDataObject(execution, sIRequest, requestId,
workflowResourceIds, requestDetails, requestAction, resourceId, vnfType, configOrchFlows, apiVersion,
resourceKey, replaceInfo);
List<ExecuteBuildingBlock> configBuildingBlocks = getConfigBuildingBlocks(cbbdo);
flowsToExecute.addAll(configBuildingBlocks);
}
private Resource getResourceKey(ServiceInstancesRequest sIRequest, WorkflowType resourceType) {
String resourceId = "";
ModelInfo modelInfo = sIRequest.getRequestDetails().getModelInfo();
if (modelInfo != null) {
if (modelInfo.getModelType().equals(ModelType.service)) {
resourceId = modelInfo.getModelVersionId();
} else {
resourceId = modelInfo.getModelCustomizationId();
}
}
return new Resource(resourceType, resourceId, true, null);
}
private String getCloudOwner(CloudConfiguration cloudConfiguration) {
if (cloudConfiguration != null && cloudConfiguration.getCloudOwner() != null) {
return cloudConfiguration.getCloudOwner();
}
logger.warn("cloud owner value not found in request details, it will be set as default");
return environment.getProperty(DEFAULT_CLOUD_OWNER);
}
protected <T> List<T> getRelatedResourcesInVfModule(String vnfId, String vfModuleId, Class<T> resultClass,
AAIObjectName name) {
List<T> vnfcs = new ArrayList<>();
AAIResourceUri uri =
AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.network().genericVnf(vnfId).vfModule(vfModuleId));
AAIResultWrapper vfModuleResultsWrapper = bbInputSetupUtils.getAAIResourceDepthOne(uri);
Optional<Relationships> relationshipsOp = vfModuleResultsWrapper.getRelationships();
if (relationshipsOp.isEmpty()) {
logger.debug("No relationships were found for vfModule in AAI");
} else {
Relationships relationships = relationshipsOp.get();
List<AAIResultWrapper> vnfcResultWrappers = relationships.getByType(name);
for (AAIResultWrapper vnfcResultWrapper : vnfcResultWrappers) {
Optional<T> vnfcOp = vnfcResultWrapper.asBean(resultClass);
vnfcOp.ifPresent(vnfcs::add);
}
}
return vnfcs;
}
protected <T> T getRelatedResourcesInVnfc(Vnfc vnfc, Class<T> resultClass, AAIObjectName name)
throws VnfcMultipleRelationshipException {
T configuration = null;
AAIResourceUri uri = AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.network().vnfc(vnfc.getVnfcName()));
AAIResultWrapper vnfcResultsWrapper = bbInputSetupUtils.getAAIResourceDepthOne(uri);
Optional<Relationships> relationshipsOp = vnfcResultsWrapper.getRelationships();
if (relationshipsOp.isEmpty()) {
logger.debug("No relationships were found for VNFC in AAI");
} else {
Relationships relationships = relationshipsOp.get();
List<AAIResultWrapper> configurationResultWrappers =
this.getResultWrappersFromRelationships(relationships, name);
if (configurationResultWrappers.size() > 1) {
throw new VnfcMultipleRelationshipException(vnfc.getVnfcName());
}
if (!configurationResultWrappers.isEmpty()) {
Optional<T> configurationOp = configurationResultWrappers.get(0).asBean(resultClass);
if (configurationOp.isPresent()) {
configuration = configurationOp.get();
}
}
}
return configuration;
}
protected List<AAIResultWrapper> getResultWrappersFromRelationships(Relationships relationships,
AAIObjectName name) {
return relationships.getByType(name);
}
protected boolean isConfiguration(List<OrchestrationFlow> orchFlows) {
for (OrchestrationFlow flow : orchFlows) {
if (flow.getFlowName().contains(CONFIGURATION) && !"ConfigurationScaleOutBB".equals(flow.getFlowName())) {
return true;
}
}
return false;
}
protected List<ExecuteBuildingBlock> getConfigBuildingBlocks(ConfigBuildingBlocksDataObject dataObj)
throws AAIEntityNotFoundException, VnfcMultipleRelationshipException {
List<ExecuteBuildingBlock> flowsToExecuteConfigs = new ArrayList<>();
List<OrchestrationFlow> result = dataObj.getOrchFlows().stream()
.filter(item -> item.getFlowName().contains(FABRIC_CONFIGURATION)).collect(Collectors.toList());
String vnfId = dataObj.getWorkflowResourceIds().getVnfId();
String vfModuleId = dataObj.getWorkflowResourceIds().getVfModuleId();
String vnfCustomizationUUID = bbInputSetupUtils.getAAIGenericVnf(vnfId).getModelCustomizationId();
String vfModuleCustomizationUUID;
org.onap.aai.domain.yang.VfModule aaiVfModule = bbInputSetupUtils.getAAIVfModule(vnfId, vfModuleId);
if (aaiVfModule == null) {
logger.error("No matching VfModule is found in Generic-Vnf in AAI for vnfId: {} and vfModuleId : {}", vnfId,
vfModuleId);
throw new AAIEntityNotFoundException("No matching VfModule is found in Generic-Vnf in AAI for vnfId: "
+ vnfId + " and vfModuleId : " + vfModuleId);
} else {
vfModuleCustomizationUUID = aaiVfModule.getModelCustomizationId();
}
String replaceVfModuleCustomizationUUID = "";
String replaceVnfModuleCustomizationUUID = "";
boolean isReplace = false;
if (dataObj.getRequestAction().equalsIgnoreCase("replaceInstance")
|| dataObj.getRequestAction().equalsIgnoreCase("replaceInstanceRetainAssignments")) {
for (RelatedInstanceList relatedInstList : dataObj.getRequestDetails().getRelatedInstanceList()) {
RelatedInstance relatedInstance = relatedInstList.getRelatedInstance();
if (relatedInstance.getModelInfo().getModelType().equals(ModelType.vnf)) {
replaceVnfModuleCustomizationUUID = relatedInstance.getModelInfo().getModelCustomizationId();
}
}
replaceVfModuleCustomizationUUID = dataObj.getRequestDetails().getModelInfo().getModelCustomizationId();
isReplace = true;
}
List<org.onap.aai.domain.yang.Vnfc> vnfcs =
getRelatedResourcesInVfModule(vnfId, vfModuleId, org.onap.aai.domain.yang.Vnfc.class, Types.VNFC);
for (org.onap.aai.domain.yang.Vnfc vnfc : vnfcs) {
WorkflowResourceIds workflowIdsCopy = SerializationUtils.clone(dataObj.getWorkflowResourceIds());
org.onap.aai.domain.yang.Configuration configuration =
getRelatedResourcesInVnfc(vnfc, org.onap.aai.domain.yang.Configuration.class, Types.CONFIGURATION);
if (configuration == null) {
logger.warn(String.format("No configuration found for VNFC %s in AAI", vnfc.getVnfcName()));
continue;
}
workflowIdsCopy.setConfigurationId(configuration.getConfigurationId());
for (OrchestrationFlow orchFlow : result) {
if (!isReplace || (isReplace && (orchFlow.getFlowName().contains("Delete")))) {
if (!isReplace) {
dataObj.getResourceKey().setVfModuleCustomizationId(vfModuleCustomizationUUID);
dataObj.getResourceKey().setVnfCustomizationId(vnfCustomizationUUID);
} else {
if (orchFlow.getFlowName().contains("Delete")) {
dataObj.getResourceKey().setVfModuleCustomizationId(vfModuleCustomizationUUID);
dataObj.getResourceKey().setVnfCustomizationId(vnfCustomizationUUID);
} else {
dataObj.getResourceKey().setVfModuleCustomizationId(replaceVfModuleCustomizationUUID);
dataObj.getResourceKey().setVnfCustomizationId(replaceVnfModuleCustomizationUUID);
}
}
dataObj.getResourceKey().setCvnfModuleCustomizationId(vnfc.getModelCustomizationId());
String vnfcName = vnfc.getVnfcName();
if (vnfcName == null || vnfcName.isEmpty()) {
buildAndThrowException(dataObj.getExecution(), "Exception in create execution list "
+ ": VnfcName does not exist or is null while there is a configuration for the vfModule",
new Exception("Vnfc and Configuration do not match"));
}
ExecuteBuildingBlock ebb =
executeBuildingBlockBuilder.buildExecuteBuildingBlock(orchFlow, dataObj.getRequestId(),
dataObj.getResourceKey(), dataObj.getApiVersion(), dataObj.getResourceId(),
dataObj.getRequestAction(), dataObj.isaLaCarte(), dataObj.getVnfType(),
workflowIdsCopy, dataObj.getRequestDetails(), false, null, vnfcName, true, null);
flowsToExecuteConfigs.add(ebb);
}
}
}
return flowsToExecuteConfigs;
}
protected void buildAndThrowException(DelegateExecution execution, String msg) {
logger.error(msg);
execution.setVariable(WORKFLOW_ACTION_ERROR_MESSAGE, msg);
exceptionBuilder.buildAndThrowWorkflowException(execution, 7000, msg);
}
protected void buildAndThrowException(DelegateExecution execution, String msg, Exception ex) {
logger.error(msg, ex);
execution.setVariable(WORKFLOW_ACTION_ERROR_MESSAGE, msg + ex.getMessage());
exceptionBuilder.buildAndThrowWorkflowException(execution, 7000, msg + ex.getMessage());
}
protected List<OrchestrationFlow> getVfModuleReplaceBuildingBlocks(ConfigBuildingBlocksDataObject dataObj)
throws Exception {
String vnfId = dataObj.getWorkflowResourceIds().getVnfId();
String vfModuleId = dataObj.getWorkflowResourceIds().getVfModuleId();
logger.debug("BUILDING REPLACE LIST");
boolean volumeGroupExisted = false;
boolean volumeGroupWillExist = false;
boolean keepVolumeGroup = false;
boolean rebuildVolumeGroups = false;
if (dataObj.getRequestDetails().getRequestParameters() != null
&& dataObj.getRequestDetails().getRequestParameters().getRebuildVolumeGroups() != null) {
rebuildVolumeGroups = dataObj.getRequestDetails().getRequestParameters().getRebuildVolumeGroups();
}
String volumeGroupName = "";
Optional<VolumeGroup> volumeGroupFromVfModule =
bbInputSetupUtils.getRelatedVolumeGroupFromVfModule(vnfId, vfModuleId);
if (volumeGroupFromVfModule.isPresent()) {
String volumeGroupId = volumeGroupFromVfModule.get().getVolumeGroupId();
volumeGroupName = volumeGroupFromVfModule.get().getVolumeGroupName();
logger.debug("Volume group id of the existing volume group is: {}", volumeGroupId);
volumeGroupExisted = true;
dataObj.getWorkflowResourceIds().setVolumeGroupId(volumeGroupId);
dataObj.getReplaceInformation().setOldVolumeGroupName(volumeGroupName);
}
List<OrchestrationFlow> orchFlows = dataObj.getOrchFlows();
VfModuleCustomization vfModuleCustomization = catalogDbClient.getVfModuleCustomizationByModelCuztomizationUUID(
dataObj.getRequestDetails().getModelInfo().getModelCustomizationUuid());
if (vfModuleCustomization != null && vfModuleCustomization.getVfModule() != null
&& vfModuleCustomization.getVfModule().getVolumeHeatTemplate() != null
&& vfModuleCustomization.getVolumeHeatEnv() != null) {
volumeGroupWillExist = true;
if (!volumeGroupExisted) {
String newVolumeGroupId = UUID.randomUUID().toString();
dataObj.getWorkflowResourceIds().setVolumeGroupId(newVolumeGroupId);
dataObj.getReplaceInformation().setOldVolumeGroupName(volumeGroupName);
logger.debug("newVolumeGroupId: {}", newVolumeGroupId);
}
}
if (volumeGroupExisted && volumeGroupWillExist && !rebuildVolumeGroups) {
keepVolumeGroup = true;
}
if (!volumeGroupExisted || keepVolumeGroup) {
logger.debug("Filtering out deletion of volume groups");
orchFlows = orchFlows.stream().filter(item -> !item.getFlowName().matches(VOLUMEGROUP_DELETE_PATTERN))
.collect(Collectors.toList());
}
if (!volumeGroupWillExist || keepVolumeGroup) {
logger.debug("Filtering out creation of volume groups");
orchFlows = orchFlows.stream().filter(item -> !item.getFlowName().matches(VOLUMEGROUP_CREATE_PATTERN))
.collect(Collectors.toList());
}
return orchFlows;
}
private void updateResourceIdsFromAAITraversal(List<ExecuteBuildingBlock> flowsToExecute,
List<Resource> resourceList, List<Pair<WorkflowType, String>> aaiResourceIds, String serviceInstanceId) {
for (Pair<WorkflowType, String> pair : aaiResourceIds) {
logger.debug("{}, {}", pair.getValue0(), pair.getValue1());
}
Map<Resource, String> resourceInstanceIds = new HashMap<>();
Arrays.stream(WorkflowType.values()).forEach(type -> resourceList.stream()
.filter(resource -> type.equals(resource.getResourceType())
&& !(WorkflowType.SERVICE.equals(type) && !resource.hasParent()))
.forEach(resource -> updateWorkflowResourceIds(flowsToExecute, type, resource,
retrieveAAIResourceId(aaiResourceIds, type), null, serviceInstanceId, resourceInstanceIds)));
}
private String retrieveAAIResourceId(List<Pair<WorkflowType, String>> aaiResourceIds, WorkflowType resource) {
String id = null;
for (int i = 0; i < aaiResourceIds.size(); i++) {
if (aaiResourceIds.get(i).getValue0() == resource) {
id = aaiResourceIds.get(i).getValue1();
aaiResourceIds.remove(i);
break;
}
}
return id;
}
private void generateResourceIds(List<ExecuteBuildingBlock> flowsToExecute, List<Resource> resourceList,
String serviceInstanceId) {
Map<Resource, String> resourceInstanceIds = new HashMap<>();
Arrays.stream(WorkflowType.values())
.forEach(type -> resourceList.stream()
.filter(resource -> resource.hasParent() && type.equals(resource.getResourceType()))
.forEach(resource -> updateWorkflowResourceIds(flowsToExecute, type, resource, null,
resource.getVirtualLinkKey(), serviceInstanceId, resourceInstanceIds)));
}
protected void updateWorkflowResourceIds(List<ExecuteBuildingBlock> flowsToExecute, WorkflowType resourceType,
Resource resource, String id, String virtualLinkKey, String serviceInstanceId,
Map<Resource, String> resourceInstanceIds) {
String key = resource.getResourceId();
String resourceId = id;
if (resourceId == null) {
resourceId = UUID.randomUUID().toString();
}
resourceInstanceIds.put(resource, resourceId);
Set<String> assignedFlows = new LinkedHashSet<>();
for (ExecuteBuildingBlock ebb : flowsToExecute) {
String resourceTypeStr = resourceType.toString();
String flowName = ebb.getBuildingBlock().getBpmnFlowName();
String scope = StringUtils.defaultString(ebb.getBuildingBlock().getBpmnScope());
String action = StringUtils.defaultString(ebb.getBuildingBlock().getBpmnAction());
if (key != null && key.equalsIgnoreCase(ebb.getBuildingBlock().getKey())
&& isFlowAssignable(assignedFlows, ebb, resourceType, flowName + action)
&& (flowName.contains(resourceTypeStr)
|| (flowName.contains(CONTROLLER) && resourceTypeStr.equalsIgnoreCase(scope)))) {
WorkflowResourceIds workflowResourceIds = new WorkflowResourceIds();
workflowResourceIds.setServiceInstanceId(serviceInstanceId);
Resource parent = resource.getParent();
if (resource.hasParent() && resourceInstanceIds.containsKey(parent)) {
WorkflowResourceIdsUtils.setResourceIdByWorkflowType(workflowResourceIds, parent.getResourceType(),
resourceInstanceIds.get(parent));
}
if (resource.hasParent() && WorkflowType.SERVICE.equals(resourceType)
&& WorkflowType.SERVICE.equals(parent.getResourceType())) {
String childServiceInstanceId = resource.isGenerated() ? resourceId : resource.getResourceId();
workflowResourceIds.setChildServiceInstanceId(childServiceInstanceId);
workflowResourceIds.setChildServiceInstanceName(resource.getInstanceName());
} else {
WorkflowResourceIdsUtils.setInstanceNameByWorkflowType(workflowResourceIds, resourceType,
resource.getInstanceName());
WorkflowResourceIdsUtils.setResourceIdByWorkflowType(workflowResourceIds, resourceType, resourceId);
}
ebb.setWorkflowResourceIds(workflowResourceIds);
assignedFlows.add(flowName + action);
}
if (virtualLinkKey != null && ebb.getBuildingBlock().isVirtualLink()
&& virtualLinkKey.equalsIgnoreCase(ebb.getBuildingBlock().getVirtualLinkKey())) {
WorkflowResourceIds workflowResourceIds = new WorkflowResourceIds();
workflowResourceIds.setServiceInstanceId(serviceInstanceId);
workflowResourceIds.setNetworkId(resourceId);
ebb.setWorkflowResourceIds(workflowResourceIds);
}
}
}
private boolean isFlowAssignable(Set<String> assignedFlows, ExecuteBuildingBlock ebb, WorkflowType resourceType,
String assignedFlowName) {
String id = WorkflowType.SERVICE.equals(resourceType)
? StringUtils.defaultString(ebb.getWorkflowResourceIds().getChildServiceInstanceId())
: WorkflowResourceIdsUtils.getResourceIdByWorkflowType(ebb.getWorkflowResourceIds(), resourceType);
return !assignedFlows.contains(assignedFlowName) && id.isEmpty();
}
protected WorkflowResourceIds populateResourceIdsFromApiHandler(DelegateExecution execution) {
return WorkflowResourceIdsUtils.getWorkflowResourceIdsFromExecution(execution);
}
protected Resource extractResourceIdAndTypeFromUri(String uri) {
Pattern patt = Pattern.compile("[vV]\\d+.*?(?:(?:/(?<type>" + SUPPORTEDTYPES
+ ")(?:/(?<id>[^/]+))?)(?:/(?<action>[^/]+))?(?:/resume)?)?$");
Matcher m = patt.matcher(uri);
boolean generated = false;
if (m.find()) {
logger.debug("found match on {} : {} ", uri, m);
String type = m.group("type");
String id = m.group("id");
String action = m.group("action");
if (type == null) {
throw new IllegalArgumentException("Uri could not be parsed. No type found. " + uri);
}
if (action == null) {
if (type.equals(SERVICE_INSTANCES) && (id == null || "assign".equals(id))) {
id = UUID.randomUUID().toString();
generated = true;
} else if (type.equals(VF_MODULES) && "scaleOut".equals(id)) {
id = UUID.randomUUID().toString();
generated = true;
}
} else {
if (action.matches(SUPPORTEDTYPES)) {
id = UUID.randomUUID().toString();
generated = true;
type = action;
}
}
return new Resource(WorkflowType.fromString(convertTypeFromPlural(type)), id, generated, null);
} else {
throw new IllegalArgumentException("Uri could not be parsed: " + uri);
}
}
protected String convertTypeFromPlural(String type) {
if (!type.matches(SUPPORTEDTYPES) || type.equals("NetworkSliceSubnet")) {
return type;
} else {
if (type.equals(SERVICE_INSTANCES)) {
return SERVICE;
} else {
return type.substring(0, 1).toUpperCase() + type.substring(1, type.length() - 1);
}
}
}
protected List<ExecuteBuildingBlock> sortExecutionPathByObjectForVlanTagging(List<ExecuteBuildingBlock> orchFlows,
String requestAction) {
List<ExecuteBuildingBlock> sortedOrchFlows = new ArrayList<>();
if (requestAction.equals(CREATE_INSTANCE)) {
for (ExecuteBuildingBlock ebb : orchFlows) {
if (ebb.getBuildingBlock().getBpmnFlowName().equals("AssignNetworkBB")) {
String key = ebb.getBuildingBlock().getKey();
boolean isVirtualLink = Boolean.TRUE.equals(ebb.getBuildingBlock().isVirtualLink());
String virtualLinkKey = ebb.getBuildingBlock().getVirtualLinkKey();
sortedOrchFlows.add(ebb);
for (ExecuteBuildingBlock ebb2 : orchFlows) {
if (!isVirtualLink && ebb2.getBuildingBlock().getBpmnFlowName().equals(CREATENETWORKBB)
&& ebb2.getBuildingBlock().getKey().equalsIgnoreCase(key)) {
sortedOrchFlows.add(ebb2);
break;
}
if (isVirtualLink && ebb2.getBuildingBlock().getBpmnFlowName().equals(CREATENETWORKBB)
&& ebb2.getBuildingBlock().getVirtualLinkKey().equalsIgnoreCase(virtualLinkKey)) {
sortedOrchFlows.add(ebb2);
break;
}
}
for (ExecuteBuildingBlock ebb2 : orchFlows) {
if (!isVirtualLink && ebb2.getBuildingBlock().getBpmnFlowName().equals(ACTIVATENETWORKBB)
&& ebb2.getBuildingBlock().getKey().equalsIgnoreCase(key)) {
sortedOrchFlows.add(ebb2);
break;
}
if (isVirtualLink && ebb2.getBuildingBlock().getBpmnFlowName().equals(ACTIVATENETWORKBB)
&& ebb2.getBuildingBlock().getVirtualLinkKey().equalsIgnoreCase(virtualLinkKey)) {
sortedOrchFlows.add(ebb2);
break;
}
}
} else if (ebb.getBuildingBlock().getBpmnFlowName().equals(CREATENETWORKBB)
|| ebb.getBuildingBlock().getBpmnFlowName().equals(ACTIVATENETWORKBB)) {
continue;
} else if (!"".equals(ebb.getBuildingBlock().getBpmnFlowName())) {
sortedOrchFlows.add(ebb);
}
}
} else if (requestAction.equals("deleteInstance")) {
for (ExecuteBuildingBlock ebb : orchFlows) {
if (ebb.getBuildingBlock().getBpmnFlowName().equals("DeactivateNetworkBB")) {
sortedOrchFlows.add(ebb);
String key = ebb.getBuildingBlock().getKey();
for (ExecuteBuildingBlock ebb2 : orchFlows) {
if (ebb2.getBuildingBlock().getBpmnFlowName().equals("DeleteNetworkBB")
&& ebb2.getBuildingBlock().getKey().equalsIgnoreCase(key)) {
sortedOrchFlows.add(ebb2);
break;
}
}
for (ExecuteBuildingBlock ebb2 : orchFlows) {
if (ebb2.getBuildingBlock().getBpmnFlowName().equals("UnassignNetworkBB")
&& ebb2.getBuildingBlock().getKey().equalsIgnoreCase(key)) {
sortedOrchFlows.add(ebb2);
break;
}
}
} else if (ebb.getBuildingBlock().getBpmnFlowName().equals("DeleteNetworkBB")
|| ebb.getBuildingBlock().getBpmnFlowName().equals("UnassignNetworkBB")) {
continue;
} else if (!ebb.getBuildingBlock().getBpmnFlowName().equals("")) {
sortedOrchFlows.add(ebb);
}
}
}
return sortedOrchFlows;
}
protected List<OrchestrationFlow> queryNorthBoundRequestCatalogDb(DelegateExecution execution, String requestAction,
WorkflowType resourceName, boolean aLaCarte, String cloudOwner) {
return this.queryNorthBoundRequestCatalogDb(execution, requestAction, resourceName, aLaCarte, cloudOwner, "");
}
protected List<OrchestrationFlow> queryNorthBoundRequestCatalogDb(DelegateExecution execution, String requestAction,
WorkflowType resourceName, boolean aLaCarte, String cloudOwner, String serviceType) {
List<OrchestrationFlow> listToExecute = new ArrayList<>();
NorthBoundRequest northBoundRequest;
if (serviceType.equalsIgnoreCase(SERVICE_TYPE_TRANSPORT)
|| serviceType.equalsIgnoreCase(SERVICE_TYPE_BONDING)) {
northBoundRequest =
catalogDbClient.getNorthBoundRequestByActionAndIsALaCarteAndRequestScopeAndCloudOwnerAndServiceType(
requestAction, resourceName.toString(), aLaCarte, cloudOwner, serviceType);
} else {
northBoundRequest = catalogDbClient.getNorthBoundRequestByActionAndIsALaCarteAndRequestScopeAndCloudOwner(
requestAction, resourceName.toString(), aLaCarte, cloudOwner);
}
if (northBoundRequest == null) {
northBoundRequest = catalogDbClient.getNorthBoundRequestByActionAndIsALaCarteAndRequestScopeAndCloudOwner(
requestAction, resourceName.toString(), aLaCarte, CLOUD_OWNER);
}
if (northBoundRequest == null) {
buildAndThrowException(execution, String.format("The request: %s %s %s is not supported by GR_API.",
(aLaCarte ? "AlaCarte" : "Macro"), resourceName, requestAction));
} else {
if (northBoundRequest.getIsToplevelflow() != null) {
execution.setVariable(BBConstants.G_ISTOPLEVELFLOW, northBoundRequest.getIsToplevelflow());
}
List<OrchestrationFlow> flows = northBoundRequest.getOrchestrationFlowList();
if (flows == null) {
flows = new ArrayList<>();
} else {
flows.sort(Comparator.comparingInt(OrchestrationFlow::getSequenceNumber));
}
for (OrchestrationFlow flow : flows) {
if (!flow.getFlowName().contains("BB") && !flow.getFlowName().contains("Activity")) {
List<OrchestrationFlow> macroQueryFlows =
catalogDbClient.getOrchestrationFlowByAction(flow.getFlowName());
listToExecute.addAll(macroQueryFlows);
} else {
listToExecute.add(flow);
}
}
}
return listToExecute;
}
public void handleRuntimeException(DelegateExecution execution) {
StringBuilder wfeExpMsg = new StringBuilder("Runtime error ");
String runtimeErrorMessage;
try {
String javaExpMsg = (String) execution.getVariable("BPMN_javaExpMsg");
if (javaExpMsg != null && !javaExpMsg.isEmpty()) {
wfeExpMsg.append(": ").append(javaExpMsg);
}
runtimeErrorMessage = wfeExpMsg.toString();
logger.error(runtimeErrorMessage);
execution.setVariable(WORKFLOW_ACTION_ERROR_MESSAGE, runtimeErrorMessage);
} catch (Exception e) {
logger.error("Runtime error", e);
// if runtime message was mulformed
runtimeErrorMessage = "Runtime error";
}