diff options
Diffstat (limited to 'bpmn/so-bpmn-tasks/src/main')
6 files changed, 151 insertions, 2 deletions
diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/Resource.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/Resource.java index 99cff932c5..2a8852a4bd 100644 --- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/Resource.java +++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/Resource.java @@ -22,12 +22,14 @@ package org.onap.so.bpmn.infrastructure.workflow.tasks; +import java.io.Serializable; import java.util.ArrayList; import java.util.Comparator; import java.util.List; -public class Resource { +public class Resource implements Serializable { + private static final long serialVersionUID = 4259534487473481127L; private String resourceId; private WorkflowType resourceType; private boolean generated; @@ -37,6 +39,7 @@ public class Resource { private String vfModuleCustomizationId; private String cvnfModuleCustomizationId; private String instanceName; + private String modelInvariantId; private int processingPriority; private Resource parent; private List<Resource> children; @@ -129,6 +132,15 @@ public class Resource { this.instanceName = instanceName; } + public String getModelInvariantId() { + return modelInvariantId; + } + + public void setModelInvariantId(String modelInvariantId) { + this.modelInvariantId = modelInvariantId; + } + + public int getProcessingPriority() { return processingPriority == 0 ? (isBaseVfModule() ? Integer.MIN_VALUE + 1 : 0) : processingPriority; } diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java index e49aed8b25..02508b8867 100644 --- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java +++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java @@ -355,6 +355,7 @@ public class WorkflowAction { } else { updateResourceIdsFromAAITraversal(flowsToExecute, resourceList, aaiResourceIds, serviceInstanceId); } + execution.setVariable("resources", resourceList); return flowsToExecute; } diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionConstants.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionConstants.java index 38ba0077e2..8c6fb2b38b 100644 --- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionConstants.java +++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionConstants.java @@ -39,6 +39,7 @@ public final class WorkflowActionConstants { public static final String CREATE_INSTANCE = "createInstance"; public static final String DEACTIVATE_INSTANCE = "deactivateInstance"; public static final String DELETE_INSTANCE = "deleteInstance"; + public static final String UPGRADE_INSTANCE = "upgradeInstance"; public static final String FABRIC_CONFIGURATION = "FabricConfiguration"; public static final String NETWORKCOLLECTION = "NetworkCollection"; public static final String RECREATE_INSTANCE = "recreateInstance"; diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/ebb/loader/ServiceEBBLoader.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/ebb/loader/ServiceEBBLoader.java index e4c6d2951f..c000e9475c 100644 --- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/ebb/loader/ServiceEBBLoader.java +++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/ebb/loader/ServiceEBBLoader.java @@ -61,6 +61,7 @@ import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConst import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.DEACTIVATE_INSTANCE; import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.DELETE_INSTANCE; import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.UNASSIGN_INSTANCE; +import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.UPGRADE_INSTANCE; import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.WORKFLOW_ACTION_ERROR_MESSAGE; import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.CREATE_INSTANCE; import static org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowActionConstants.FABRIC_CONFIGURATION; @@ -136,6 +137,7 @@ public class ServiceEBBLoader { } } else if ((ACTIVATE_INSTANCE.equalsIgnoreCase(requestAction) || UNASSIGN_INSTANCE.equalsIgnoreCase(requestAction) || DELETE_INSTANCE.equalsIgnoreCase(requestAction) + || UPGRADE_INSTANCE.equalsIgnoreCase(requestAction) || requestAction.equalsIgnoreCase("activate" + FABRIC_CONFIGURATION))) { // SERVICE-MACRO-ACTIVATE, SERVICE-MACRO-UNASSIGN, and // SERVICE-MACRO-DELETE @@ -193,8 +195,9 @@ public class ServiceEBBLoader { ServiceInstance serviceInstanceAAI = bbInputSetupUtils.getAAIServiceInstanceById(resourceId); org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceInstance serviceInstanceMSO = bbInputSetup.getExistingServiceInstance(serviceInstanceAAI); - Resource serviceResource = + var serviceResource = new Resource(WorkflowType.SERVICE, serviceInstanceMSO.getServiceInstanceId(), false, null); + serviceResource.setModelInvariantId(serviceInstanceAAI.getModelInvariantId()); resourceList.add(serviceResource); traverseServiceInstanceMSOVnfs(resourceList, serviceResource, aaiResourceIds, serviceInstanceMSO); traverseServiceInstanceMSOPnfs(resourceList, serviceResource, aaiResourceIds, serviceInstanceMSO); diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/validators/UpgradePreWorkflowValidator.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/validators/UpgradePreWorkflowValidator.java new file mode 100644 index 0000000000..5e82b4f284 --- /dev/null +++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/validators/UpgradePreWorkflowValidator.java @@ -0,0 +1,114 @@ +package org.onap.so.bpmn.infrastructure.workflow.tasks.validators; + +import com.fasterxml.jackson.databind.ObjectMapper; +import java.io.IOException; +import java.util.List; +import java.util.Optional; +import java.util.Set; +import java.util.function.Function; +import java.util.function.Predicate; +import java.util.stream.Collectors; +import org.onap.so.bpmn.common.BBConstants; +import org.onap.so.bpmn.common.BuildingBlockExecution; +import org.onap.so.bpmn.common.listener.validation.PreWorkflowValidator; +import org.onap.so.bpmn.infrastructure.workflow.tasks.Resource; +import org.onap.so.bpmn.infrastructure.workflow.tasks.WorkflowType; +import org.onap.so.db.catalog.beans.Service; +import org.onap.so.db.catalog.beans.VnfResourceCustomization; +import org.onap.so.db.catalog.client.CatalogDbClient; +import org.onap.so.serviceinstancebeans.RequestDetails; +import org.onap.so.serviceinstancebeans.ServiceInstancesRequest; +import org.springframework.stereotype.Component; + +@Component +public class UpgradePreWorkflowValidator implements PreWorkflowValidator { + + private static final String ERR_MSG_INVARIANT_MISMATCH = + "Request service modelInvariantId: %s does not match AAI service modelInvariantId: %s"; + private static final String ERR_MSG_EXISTING_VNFS_NOT_SUPPORTED = + "Existing vnfs in AAI are not supported by service model. Unsupported vnfCustomizationIds: %s"; + + private final CatalogDbClient catalogDbClient; + + private static final Function<WorkflowType, Predicate<Resource>> resourceType = + workflowType -> resource -> resource.getResourceType() == workflowType; + + public UpgradePreWorkflowValidator(CatalogDbClient catalogDbClient) { + this.catalogDbClient = catalogDbClient; + } + + @Override + public boolean shouldRunFor(String requestAction) { + return "upgradeInstance".equalsIgnoreCase(requestAction); + } + + @Override + public Optional<String> validate(BuildingBlockExecution execution) { + final String bpmnRequest = execution.getVariable(BBConstants.G_BPMN_REQUEST); + List<Resource> resources = execution.getVariable("resources"); + + Optional<ServiceInstancesRequest> sir = parseBpmnRequest(bpmnRequest); + if (sir.isEmpty()) { + return Optional.of("Failed to parse bpmnRequest"); + } + var requestDetails = sir.get().getRequestDetails(); + String requestModelInvariantId = requestDetails.getModelInfo().getModelInvariantId(); + + Optional<String> modelInvariantMismatch = validateInvariantId(resources, requestModelInvariantId); + if (modelInvariantMismatch.isPresent()) { + return modelInvariantMismatch; + } + + List<Resource> aaiVnfResources = getVnfResources(resources); + if (aaiVnfResources.isEmpty()) { + return Optional.empty(); + } + + String serviceModelUuid = requestDetails.getModelInfo().getModelUuid(); + Optional<List<VnfResourceCustomization>> vnfResourceCustomizations = + getVnfResourceCustomizations(serviceModelUuid); + if (vnfResourceCustomizations.isEmpty()) { + return Optional.of(String.format("Service model: %s does not exist in catalog db.", serviceModelUuid)); + } + + return validateExistingVnfsSupported(aaiVnfResources, vnfResourceCustomizations.get()); + } + + private Optional<ServiceInstancesRequest> parseBpmnRequest(String bpmnRequest) { + try { + return Optional.of(new ObjectMapper().readValue(bpmnRequest, ServiceInstancesRequest.class)); + } catch (IOException e) { + return Optional.empty(); + } + } + + private Optional<String> validateInvariantId(List<Resource> resources, String requestModelInvariantId) { + return resources.stream().filter(resourceType.apply(WorkflowType.SERVICE)).findFirst() + .filter(r -> !r.getModelInvariantId().equals(requestModelInvariantId)) + .map(r -> String.format(ERR_MSG_INVARIANT_MISMATCH, requestModelInvariantId, r.getModelInvariantId())); + } + + private Optional<List<VnfResourceCustomization>> getVnfResourceCustomizations(String serviceModelUuid) { + return Optional.ofNullable(catalogDbClient.getServiceByModelUUID(serviceModelUuid)) + .map(Service::getVnfCustomizations); + } + + private List<Resource> getVnfResources(List<Resource> resources) { + return resources.stream().filter(resourceType.apply(WorkflowType.VNF)).collect(Collectors.toList()); + } + + private Optional<String> validateExistingVnfsSupported(List<Resource> vnfResources, + List<VnfResourceCustomization> vnfResourceCustomizations) { + Set<String> modeledVnfCustomizationIds = vnfResourceCustomizations.stream() + .map(VnfResourceCustomization::getModelCustomizationUUID).collect(Collectors.toSet()); + + String unsupportedVnfCustomizationIds = vnfResources.stream().map(Resource::getVnfCustomizationId) + .filter(id -> !modeledVnfCustomizationIds.contains(id)).collect(Collectors.joining(",")); + + if (unsupportedVnfCustomizationIds.isEmpty()) { + return Optional.empty(); + } + return Optional.of(String.format(ERR_MSG_EXISTING_VNFS_NOT_SUPPORTED, unsupportedVnfCustomizationIds)); + } + +} diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/client/orchestration/AAIServiceInstanceResources.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/client/orchestration/AAIServiceInstanceResources.java index cc99f178bd..8c1e8f6d62 100644 --- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/client/orchestration/AAIServiceInstanceResources.java +++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/client/orchestration/AAIServiceInstanceResources.java @@ -181,9 +181,27 @@ public class AAIServiceInstanceResources { .createResourceUri(Types.SERVICE_INSTANCE.getFragment(serviceInstance.getServiceInstanceId())); org.onap.aai.domain.yang.ServiceInstance aaiServiceInstance = aaiObjectMapper.mapServiceInstance(serviceInstance); + mapEmptyStringsToNull(aaiServiceInstance); injectionHelper.getAaiClient().update(serviceInstanceURI, aaiServiceInstance); } + /* + * Per serialization configurations in GraphInventoryCommonObjectMapperPatchProvider, empty strings are mapped to + * null and included in the payload. Null values are on the other hand excluded. Passing null values in a PATCH + * request to AAI will fail. We need to map empty strings to null before serialization in order to exclude these + * values from the payload. + */ + private void mapEmptyStringsToNull(org.onap.aai.domain.yang.ServiceInstance serviceInstance) { + if (serviceInstance != null) { + if ("".equals(serviceInstance.getServiceType())) + serviceInstance.setServiceType(null); + if ("".equals(serviceInstance.getServiceRole())) + serviceInstance.setServiceRole(null); + if ("".equals(serviceInstance.getServiceFunction())) + serviceInstance.setServiceFunction(null); + } + } + public boolean checkInstanceServiceNameInUse(ServiceInstance serviceInstance) { AAIPluralResourceUri uriSI = AAIUriFactory.createNodesUri(Types.SERVICE_INSTANCES.getFragment()) .queryParam("service-instance-name", serviceInstance.getServiceInstanceName()); |