Examples with RevisionDTO org.apache.nifi.web.api.dto.RevisionDTO used on opensource projects

Example 56 with RevisionDTO

use of org.apache.nifi.web.api.dto.RevisionDTO in project nifi by apache.

the class StandardNiFiServiceFacade method createUserGroupEntity.

private UserGroupEntity createUserGroupEntity(final Group userGroup) {
    final RevisionDTO userGroupRevision = dtoFactory.createRevisionDTO(revisionManager.getRevision(userGroup.getIdentifier()));
    final PermissionsDTO permissions = dtoFactory.createPermissionsDto(authorizableLookup.getTenant());
    final Set<TenantEntity> users = userGroup.getUsers().stream().map(mapUserIdToTenantEntity()).collect(Collectors.toSet());
    final Set<AccessPolicySummaryEntity> policyEntities = userGroupDAO.getAccessPoliciesForUserGroup(userGroup.getIdentifier()).stream().map(ap -> createAccessPolicySummaryEntity(ap)).collect(Collectors.toSet());
    return entityFactory.createUserGroupEntity(dtoFactory.createUserGroupDto(userGroup, users, policyEntities), userGroupRevision, permissions);
}

Example 57 with RevisionDTO

use of org.apache.nifi.web.api.dto.RevisionDTO in project nifi by apache.

the class StandardNiFiServiceFacade method createControllerServiceReferencingComponentsEntity.

/**
 * Creates entities for components referencing a ControllerServcie using the specified revisions.
 *
 * @param reference ControllerServiceReference
 * @param revisions The revisions
 * @param visited   Which services we've already considered (in case of cycle)
 * @return The entity
 */
private ControllerServiceReferencingComponentsEntity createControllerServiceReferencingComponentsEntity(final ControllerServiceReference reference, final Map<String, Revision> revisions, final Set<ControllerServiceNode> visited) {
    final String modifier = NiFiUserUtils.getNiFiUserIdentity();
    final Set<ConfiguredComponent> referencingComponents = reference.getReferencingComponents();
    final Set<ControllerServiceReferencingComponentEntity> componentEntities = new HashSet<>();
    for (final ConfiguredComponent refComponent : referencingComponents) {
        PermissionsDTO permissions = null;
        if (refComponent instanceof Authorizable) {
            permissions = dtoFactory.createPermissionsDto(refComponent);
        }
        final Revision revision = revisions.get(refComponent.getIdentifier());
        final FlowModification flowMod = new FlowModification(revision, modifier);
        final RevisionDTO revisionDto = dtoFactory.createRevisionDTO(flowMod);
        final ControllerServiceReferencingComponentDTO dto = dtoFactory.createControllerServiceReferencingComponentDTO(refComponent);
        if (refComponent instanceof ControllerServiceNode) {
            final ControllerServiceNode node = (ControllerServiceNode) refComponent;
            // indicate if we've hit a cycle
            dto.setReferenceCycle(visited.contains(node));
            // mark node as visited before building the reference cycle
            visited.add(node);
            // if we haven't encountered this service before include it's referencing components
            if (!dto.getReferenceCycle()) {
                final ControllerServiceReference refReferences = node.getReferences();
                final Map<String, Revision> referencingRevisions = new HashMap<>(revisions);
                for (final ConfiguredComponent component : refReferences.getReferencingComponents()) {
                    referencingRevisions.putIfAbsent(component.getIdentifier(), revisionManager.getRevision(component.getIdentifier()));
                }
                final ControllerServiceReferencingComponentsEntity references = createControllerServiceReferencingComponentsEntity(refReferences, referencingRevisions, visited);
                dto.setReferencingComponents(references.getControllerServiceReferencingComponents());
            }
        }
        componentEntities.add(entityFactory.createControllerServiceReferencingComponentEntity(dto, revisionDto, permissions));
    }
    final ControllerServiceReferencingComponentsEntity entity = new ControllerServiceReferencingComponentsEntity();
    entity.setControllerServiceReferencingComponents(componentEntities);
    return entity;
}

Example 58 with RevisionDTO

use of org.apache.nifi.web.api.dto.RevisionDTO in project nifi by apache.

the class StandardNiFiServiceFacade method createFunnelEntity.

private FunnelEntity createFunnelEntity(final Funnel funnel) {
    final RevisionDTO revision = dtoFactory.createRevisionDTO(revisionManager.getRevision(funnel.getIdentifier()));
    final PermissionsDTO permissions = dtoFactory.createPermissionsDto(funnel);
    return entityFactory.createFunnelEntity(dtoFactory.createFunnelDto(funnel), revision, permissions);
}

Example 59 with RevisionDTO

use of org.apache.nifi.web.api.dto.RevisionDTO in project nifi by apache.

the class StandardNiFiServiceFacade method populateAffectedComponents.

@Override
public VariableRegistryEntity populateAffectedComponents(final VariableRegistryDTO variableRegistryDto) {
    final String groupId = variableRegistryDto.getProcessGroupId();
    final ProcessGroup processGroup = processGroupDAO.getProcessGroup(groupId);
    if (processGroup == null) {
        throw new ResourceNotFoundException("Could not find group with ID " + groupId);
    }
    final VariableRegistryDTO registryDto = dtoFactory.populateAffectedComponents(variableRegistryDto, processGroup, revisionManager);
    final RevisionDTO revision = dtoFactory.createRevisionDTO(revisionManager.getRevision(processGroup.getIdentifier()));
    final PermissionsDTO permissions = dtoFactory.createPermissionsDto(processGroup);
    return entityFactory.createVariableRegistryEntity(registryDto, revision, permissions);
}

Example 60 with RevisionDTO

use of org.apache.nifi.web.api.dto.RevisionDTO in project nifi by apache.

the class StandardNiFiServiceFacade method createRegistryClientEntity.

private RegistryClientEntity createRegistryClientEntity(final FlowRegistry flowRegistry) {
    if (flowRegistry == null) {
        return null;
    }
    final RevisionDTO revision = dtoFactory.createRevisionDTO(revisionManager.getRevision(flowRegistry.getIdentifier()));
    final PermissionsDTO permissions = dtoFactory.createPermissionsDto(authorizableLookup.getController());
    final RegistryDTO dto = dtoFactory.createRegistryDto(flowRegistry);
    return entityFactory.createRegistryClientEntity(dto, revision, permissions);
}