public static RequiredPermission valueOfPermissionIdentifier(final String permissionIdentifier) { return Arrays.stream(RequiredPermission.values()) .filter(candidate -> candidate.getPermissionIdentifier().equals(permissionIdentifier)) .findFirst().orElse(null); } }
Arrays.stream(RequiredPermission.values()).forEach(requiredPermission -> resources.add(ResourceFactory.getRestrictedComponentsResource(requiredPermission)));
@Override public CurrentUserEntity getCurrentUser() { final NiFiUser user = NiFiUserUtils.getNiFiUser(); final CurrentUserEntity entity = new CurrentUserEntity(); entity.setIdentity(user.getIdentity()); entity.setAnonymous(user.isAnonymous()); entity.setProvenancePermissions(dtoFactory.createPermissionsDto(authorizableLookup.getProvenance())); entity.setCountersPermissions(dtoFactory.createPermissionsDto(authorizableLookup.getCounters())); entity.setTenantsPermissions(dtoFactory.createPermissionsDto(authorizableLookup.getTenant())); entity.setControllerPermissions(dtoFactory.createPermissionsDto(authorizableLookup.getController())); entity.setPoliciesPermissions(dtoFactory.createPermissionsDto(authorizableLookup.getPolicies())); entity.setSystemPermissions(dtoFactory.createPermissionsDto(authorizableLookup.getSystem())); entity.setCanVersionFlows(CollectionUtils.isNotEmpty(flowRegistryClient.getRegistryIdentifiers())); entity.setRestrictedComponentsPermissions(dtoFactory.createPermissionsDto(authorizableLookup.getRestrictedComponents())); final Set<ComponentRestrictionPermissionDTO> componentRestrictionPermissions = new HashSet<>(); Arrays.stream(RequiredPermission.values()).forEach(requiredPermission -> { final PermissionsDTO restrictionPermissions = dtoFactory.createPermissionsDto(authorizableLookup.getRestrictedComponents(requiredPermission)); final RequiredPermissionDTO requiredPermissionDto = new RequiredPermissionDTO(); requiredPermissionDto.setId(requiredPermission.getPermissionIdentifier()); requiredPermissionDto.setLabel(requiredPermission.getPermissionLabel()); final ComponentRestrictionPermissionDTO componentRestrictionPermissionDto = new ComponentRestrictionPermissionDTO(); componentRestrictionPermissionDto.setRequiredPermission(requiredPermissionDto); componentRestrictionPermissionDto.setPermissions(restrictionPermissions); componentRestrictionPermissions.add(componentRestrictionPermissionDto); }); entity.setComponentRestrictionPermissions(componentRestrictionPermissions); return entity; }