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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.components.lifecycle;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Optional;
import java.util.Set;
import org.openecomp.sdc.be.components.distribution.engine.ServiceDistributionArtifactsBuilder;
import org.openecomp.sdc.be.components.impl.ComponentBusinessLogic;
import org.openecomp.sdc.be.components.impl.ServiceBusinessLogic;
import org.openecomp.sdc.be.config.BeEcompErrorManager;
import org.openecomp.sdc.be.dao.api.ActionStatus;
import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
import org.openecomp.sdc.be.datatypes.enums.NodeTypeEnum;
import org.openecomp.sdc.be.datatypes.enums.OriginTypeEnum;
import org.openecomp.sdc.be.datatypes.enums.ResourceTypeEnum;
import org.openecomp.sdc.be.impl.ComponentsUtils;
import org.openecomp.sdc.be.model.ArtifactDefinition;
import org.openecomp.sdc.be.model.Component;
import org.openecomp.sdc.be.model.ComponentInstance;
import org.openecomp.sdc.be.model.LifeCycleTransitionEnum;
import org.openecomp.sdc.be.model.LifecycleStateEnum;
import org.openecomp.sdc.be.model.Operation;
import org.openecomp.sdc.be.model.Resource;
import org.openecomp.sdc.be.model.Service;
import org.openecomp.sdc.be.model.User;
import org.openecomp.sdc.be.model.jsontitan.datamodel.ToscaElement;
import org.openecomp.sdc.be.model.jsontitan.datamodel.ToscaElementTypeEnum;
import org.openecomp.sdc.be.model.jsontitan.operations.ToscaElementLifecycleOperation;
import org.openecomp.sdc.be.model.jsontitan.operations.ToscaOperationFacade;
import org.openecomp.sdc.be.model.jsontitan.utils.ModelConverter;
import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
import org.openecomp.sdc.be.model.operations.impl.CapabilityOperation;
import org.openecomp.sdc.be.resources.data.auditing.AuditingActionEnum;
import org.openecomp.sdc.be.tosca.ToscaExportHandler;
import org.openecomp.sdc.be.user.Role;
import org.openecomp.sdc.common.util.ValidationUtils;
import org.openecomp.sdc.exception.ResponseFormat;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import fj.data.Either;
public class CertificationRequestTransition extends LifeCycleTransition {
private static Logger log = LoggerFactory.getLogger(CertificationRequestTransition.class.getName());
private CapabilityOperation capabilityOperation;
private ServiceBusinessLogic serviceBusinessLogic;
public CertificationRequestTransition(ComponentsUtils componentUtils, ToscaElementLifecycleOperation lifecycleOperation, ServiceDistributionArtifactsBuilder serviceDistributionArtifactsBuilder, ServiceBusinessLogic serviceBusinessLogic,
CapabilityOperation capabilityOperation, ToscaExportHandler toscaExportUtils, ToscaOperationFacade toscaOperationFacade, TitanDao titanDao) {
super(componentUtils, lifecycleOperation, toscaOperationFacade, titanDao);
// authorized roles
Role[] resourceServiceCheckoutRoles = { Role.ADMIN, Role.DESIGNER };
// Role[] productCheckoutRoles = {Role.ADMIN, Role.PRODUCT_MANAGER,
// Role.PRODUCT_STRATEGIST};
addAuthorizedRoles(ComponentTypeEnum.RESOURCE, Arrays.asList(resourceServiceCheckoutRoles));
addAuthorizedRoles(ComponentTypeEnum.SERVICE, Arrays.asList(resourceServiceCheckoutRoles));
// TODO to be later defined for product
// addAuthorizedRoles(ComponentTypeEnum.PRODUCT,
// Arrays.asList(productCheckoutRoles));
//additional authorized roles for resource type
Role[] resourceRoles = { Role.TESTER};
addResouceAuthorizedRoles(ResourceTypeEnum.VFCMT, Arrays.asList(resourceRoles));
this.serviceBusinessLogic = serviceBusinessLogic;
this.capabilityOperation = capabilityOperation;
}
@Override
public LifeCycleTransitionEnum getName() {
return LifeCycleTransitionEnum.CERTIFICATION_REQUEST;
}
@Override
public AuditingActionEnum getAuditingAction() {
return AuditingActionEnum.CERTIFICATION_REQUEST_RESOURCE;
}
protected Either<Boolean, ResponseFormat> validateAllResourceInstanceCertified(Component component) {
Either<Boolean, ResponseFormat> eitherResult = Either.left(true);
List<ComponentInstance> resourceInstance = component.getComponentInstances();
if (resourceInstance != null) {
Optional<ComponentInstance> nonCertifiedRIOptional = resourceInstance.stream().filter(p -> !ValidationUtils.validateCertifiedVersion(p.getComponentVersion())).findAny();
// Uncertified Resource Found
if (nonCertifiedRIOptional.isPresent()) {
ComponentInstance nonCertifiedRI = nonCertifiedRIOptional.get();
ResponseFormat resFormat = getRelevantResponseFormatUncertifiedRI(nonCertifiedRI, component.getComponentType());
eitherResult = Either.right(resFormat);
}
}
return eitherResult;
}
private ResponseFormat getRelevantResponseFormatUncertifiedRI(ComponentInstance nonCertifiedRI, ComponentTypeEnum componentType) {
ResponseFormat responseFormat;
Either<Resource, StorageOperationStatus> eitherResource = toscaOperationFacade.getToscaElement(nonCertifiedRI.getComponentUid());
if (eitherResource.isRight()) {
responseFormat = componentUtils.getResponseFormat(ActionStatus.GENERAL_ERROR);
} else {
ActionStatus actionStatus;
Resource resource = eitherResource.left().value();
Either<Resource, StorageOperationStatus> status = toscaOperationFacade.findLastCertifiedToscaElementByUUID(resource);
if (ValidationUtils.validateMinorVersion(nonCertifiedRI.getComponentVersion())) {
if (status.isRight() || status.left().value() == null) {
actionStatus = ActionStatus.VALIDATED_RESOURCE_NOT_FOUND;
} else {
actionStatus = ActionStatus.FOUND_ALREADY_VALIDATED_RESOURCE;
}
} else {
if (status.isRight() || status.left().value() == null)
actionStatus = ActionStatus.FOUND_LIST_VALIDATED_RESOURCES;
else {
actionStatus = ActionStatus.FOUND_ALREADY_VALIDATED_RESOURCE;
}
}
String compType = (componentType == ComponentTypeEnum.RESOURCE) ? "VF" : "service";
responseFormat = componentUtils.getResponseFormat(actionStatus, compType, resource.getName());
}
return responseFormat;
}
private Either<ActionStatus, Map<String, ArtifactDefinition>> validateMandatoryArtifactsSupplied(Map<String, ArtifactDefinition> artifacts) {
if (artifacts == null || artifacts.isEmpty()) {
return Either.left(ActionStatus.OK);
}
Map<String, ArtifactDefinition> invalidArtifacts = new HashMap<>();
for (Entry<String, ArtifactDefinition> artifact : artifacts.entrySet()) {
ArtifactDefinition artifactDefinition = artifact.getValue();
if (artifactDefinition.getMandatory()) {
String artifactEsId = artifactDefinition.getEsId();
if (artifactEsId == null || artifactEsId.isEmpty()) {
invalidArtifacts.put(artifact.getKey(), artifactDefinition);
}
}
}
if (invalidArtifacts.isEmpty()) {
return Either.left(ActionStatus.OK);
} else {
return Either.right(invalidArtifacts);
}
}
@Override
public Either<? extends Component, ResponseFormat> changeState(ComponentTypeEnum componentType, Component component, ComponentBusinessLogic componentBl, User modifier, User owner, boolean shouldLock, boolean inTransaction) {
log.debug("start performing certification request for resource {}", component.getUniqueId());
ActionStatus actionStatus;
ResponseFormat responseFormat;
Either<? extends Component, ResponseFormat> result = null;
try{
if (component.getToscaType().equals(ToscaElementTypeEnum.TopologyTemplate.getValue())) {
Either<Boolean, ResponseFormat> statusCert = validateAllResourceInstanceCertified(component);
if (statusCert.isRight()) {
return Either.right(statusCert.right().value());
}
statusCert = validateConfiguredAtomicReqCapSatisfied(component);
if (statusCert.isRight()) {
return Either.right(statusCert.right().value());
}
}
if (componentType == ComponentTypeEnum.SERVICE) {
Either<Service, ResponseFormat> generateHeatEnvResult = serviceBusinessLogic.generateHeatEnvArtifacts((Service) component, modifier, shouldLock);
if (generateHeatEnvResult.isRight()) {
return Either.right(generateHeatEnvResult.right().value());
}
Either<Service, ResponseFormat> generateVfModuleResult = serviceBusinessLogic.generateVfModuleArtifacts((Service) component, modifier, shouldLock);
if (generateVfModuleResult.isRight()) {
return Either.right(generateVfModuleResult.right().value());
}
}
Either<Either<ArtifactDefinition, Operation>, ResponseFormat> eitherPopulated = componentBl.populateToscaArtifacts(component, modifier, true, inTransaction, shouldLock);
if (eitherPopulated != null && eitherPopulated.isRight()) {
return Either.right(eitherPopulated.right().value());
}
NodeTypeEnum nodeType = componentType.equals(ComponentTypeEnum.SERVICE) ? NodeTypeEnum.Service : NodeTypeEnum.Resource;
Either<ToscaElement, StorageOperationStatus> certificationRequestResult = lifeCycleOperation.requestCertificationToscaElement(component.getUniqueId(), modifier.getUserId(), owner.getUserId());
if (certificationRequestResult.isRight()) {
log.debug("checkout failed on graph");
StorageOperationStatus response = certificationRequestResult.right().value();
actionStatus = componentUtils.convertFromStorageResponse(response);
if (response.equals(StorageOperationStatus.ENTITY_ALREADY_EXISTS)) {
actionStatus = ActionStatus.COMPONENT_VERSION_ALREADY_EXIST;
}
responseFormat = componentUtils.getResponseFormatByComponent(actionStatus, component, componentType);
result = Either.right(responseFormat);
}
else {
result = Either.left(ModelConverter.convertFromToscaElement(certificationRequestResult.left().value()));
}
} finally {
if (result == null || result.isRight()) {
BeEcompErrorManager.getInstance().logBeDaoSystemError("Change LifecycleState");
if (!inTransaction) {
log.debug("operation failed. do rollback");
titanDao.rollback();
}
} else {
if (!inTransaction) {
log.debug("operation success. do commit");
titanDao.commit();
}
}
}
return result;
}
private Either<Boolean, ResponseFormat> validateConfiguredAtomicReqCapSatisfied(Component component) {
log.debug("Submit for testing validation - Start validating configured req/cap satisfied for inner atomic instances, component id:{}", component.getUniqueId());
List<ComponentInstance> componentInstances = component.getComponentInstances();
if (componentInstances != null) {
// Prepare relationships data structures
// Better make it list than set in case we need to count req/cap
// occurrences in the future
Map<String, List<String>> reqName2Ids = new HashMap<>();
Map<String, List<String>> capName2Ids = new HashMap<>();
// Either<Boolean, ResponseFormat> parseRelationsForReqCapVerificationRes = parseRelationsForReqCapVerification(component, reqName2Ids, capName2Ids);
// if(parseRelationsForReqCapVerificationRes.isRight()){
// return parseRelationsForReqCapVerificationRes;
// }
Map<String, Set<String>> requirementsToFulfillBeforeCert = configurationManager.getConfiguration().getRequirementsToFulfillBeforeCert();
Map<String, Set<String>> capabilitiesToConsumeBeforeCert = configurationManager.getConfiguration().getCapabilitiesToConsumeBeforeCert();
for (ComponentInstance compInst : componentInstances) {
String compInstId = compInst.getUniqueId();
OriginTypeEnum originType = compInst.getOriginType();
if (originType == null) {
log.error("Origin type is not set for component instance {} - it shouldn't happen. Skipping this component instance...", compInst.getUniqueId());
continue;
}
String compInstType = originType.getValue();
// Validating configured requirements fulfilled
if (null != requirementsToFulfillBeforeCert) {
Set<String> reqToFulfillForType = requirementsToFulfillBeforeCert.get(compInstType);
if (reqToFulfillForType != null) {
for (String reqNameToFulfill : reqToFulfillForType) {
List<String> reqNameList = reqName2Ids.get(reqNameToFulfill);
if (reqNameList == null || !reqNameList.contains(compInstId)) {
log.debug("Requirement {} wasn't fulfilled for component instance {} of type {}", reqNameToFulfill, compInstId, compInstType);
ComponentTypeEnum componentType = component.getComponentType();
String compParam = (componentType == ComponentTypeEnum.RESOURCE) ? "VF" : componentType.getValue().toLowerCase();
ResponseFormat responseFormat = componentUtils.getResponseFormat(ActionStatus.REQ_CAP_NOT_SATISFIED_BEFORE_CERTIFICATION, component.getName(), compParam, originType.getDisplayValue(), compInst.getName(), "requirement",
reqNameToFulfill, "fulfilled");
return Either.right(responseFormat);
}
}
}
}
// Validating configured capabilities consumed
if (null != capabilitiesToConsumeBeforeCert) {
Set<String> capToConsumeForType = capabilitiesToConsumeBeforeCert.get(compInstType);
if (capToConsumeForType != null) {
for (String capNameToConsume : capToConsumeForType) {
List<String> capNameList = capName2Ids.get(capNameToConsume);
if (capNameList == null || !capNameList.contains(compInstId)) {
log.debug("Capability {} wasn't consumed for component instance {} of type {}", capNameToConsume, compInstId, compInstType);
ComponentTypeEnum componentType = component.getComponentType();
String compParam = (componentType == ComponentTypeEnum.RESOURCE) ? "VF" : componentType.getValue().toLowerCase();
ResponseFormat responseFormat = componentUtils.getResponseFormat(ActionStatus.REQ_CAP_NOT_SATISFIED_BEFORE_CERTIFICATION, component.getName(), compParam, originType.getDisplayValue(), compInst.getName(), "capability",
capNameToConsume, "consumed");
return Either.right(responseFormat);
}
}
}
}
}
}
log.debug("Submit for testing validation - validating configured req/cap satisfied for inner atomic instances finished successfully, component id:{}", component.getUniqueId());
return Either.left(true);
}
@Override
public Either<Boolean, ResponseFormat> validateBeforeTransition(Component component, ComponentTypeEnum componentType, User modifier, User owner, LifecycleStateEnum oldState, LifecycleChangeInfoWithAction lifecycleChangeInfo) {
String componentName = component.getComponentMetadataDefinition().getMetadataDataDefinition().getName();
log.debug("validate before certification request. resource name={}, oldState={}, owner userId={}", componentName, oldState, owner.getUserId());
// validate user
Either<Boolean, ResponseFormat> userValidationResponse = userRoleValidation(modifier,component, componentType, lifecycleChangeInfo);
if (userValidationResponse.isRight()) {
return userValidationResponse;
}
// case of "atomic" checkin and certification request - modifier must be
// the owner
if (oldState.equals(LifecycleStateEnum.NOT_CERTIFIED_CHECKOUT) && !modifier.equals(owner) && !modifier.getRole().equals(Role.ADMIN.name())) {
ResponseFormat error = componentUtils.getResponseFormat(ActionStatus.COMPONENT_CHECKOUT_BY_ANOTHER_USER, componentName, componentType.name().toLowerCase(), owner.getFirstName(), owner.getLastName(), owner.getUserId());
return Either.right(error);
}
// other states
if (oldState.equals(LifecycleStateEnum.CERTIFIED)) {
ResponseFormat error = componentUtils.getResponseFormat(ActionStatus.COMPONENT_ALREADY_CERTIFIED, componentName, componentType.name().toLowerCase(), owner.getFirstName(), owner.getLastName(), owner.getUserId());
return Either.right(error);
}
if (oldState.equals(LifecycleStateEnum.CERTIFICATION_IN_PROGRESS)) {
ResponseFormat error = componentUtils.getResponseFormat(ActionStatus.COMPONENT_IN_CERT_IN_PROGRESS_STATE, componentName, componentType.name().toLowerCase(), owner.getFirstName(), owner.getLastName(), owner.getUserId());
return Either.right(error);
}
if (oldState.equals(LifecycleStateEnum.READY_FOR_CERTIFICATION)) {
ResponseFormat error = componentUtils.getResponseFormat(ActionStatus.COMPONENT_SENT_FOR_CERTIFICATION, componentName, componentType.name().toLowerCase(), owner.getFirstName(), owner.getLastName(), owner.getUserId());
return Either.right(error);
}
return Either.left(true);
}
}
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