| 344 | } |
| 345 | |
| 346 | func (m *Mapper) ToTree(ctx context.Context, tree *Tree) (res *ketoapi.Tree[*ketoapi.RelationTuple], err error) { |
| 347 | ctx, span := trace.SpanFromContext(ctx).TracerProvider().Tracer("keto/internal/relationtuple").Start(ctx, "Mapper.ToTree") |
| 348 | defer otelx.End(span, &err) |
| 349 | |
| 350 | onSuccess := newSuccess(&err) |
| 351 | defer onSuccess.apply() |
| 352 | |
| 353 | var s []string |
| 354 | var u []uuid.UUID |
| 355 | res = &ketoapi.Tree[*ketoapi.RelationTuple]{ |
| 356 | Type: tree.Type, |
| 357 | Tuple: &ketoapi.RelationTuple{}, |
| 358 | } |
| 359 | |
| 360 | nm, err := m.D.Config(ctx).NamespaceManager() |
| 361 | if err != nil { |
| 362 | return nil, err |
| 363 | } |
| 364 | |
| 365 | switch sub := tree.Subject.(type) { |
| 366 | case *SubjectSet: |
| 367 | u = append(u, sub.Object) |
| 368 | n, err := nm.GetNamespaceByName(ctx, sub.Namespace) |
| 369 | if err != nil { |
| 370 | return nil, err |
| 371 | } |
| 372 | onSuccess.do(func() { |
| 373 | res.Tuple.SubjectSet = &ketoapi.SubjectSet{ |
| 374 | Namespace: n.Name, |
| 375 | Object: s[0], |
| 376 | Relation: sub.Relation, |
| 377 | } |
| 378 | }) |
| 379 | case *SubjectID: |
| 380 | u = append(u, sub.ID) |
| 381 | onSuccess.do(func() { |
| 382 | res.Tuple.SubjectID = new(s[0]) |
| 383 | }) |
| 384 | } |
| 385 | for _, c := range tree.Children { |
| 386 | mc, err := m.ToTree(ctx, c) |
| 387 | if err != nil { |
| 388 | return nil, err |
| 389 | } |
| 390 | res.Children = append(res.Children, mc) |
| 391 | } |
| 392 | s, err = m.D.MappingManager().MapUUIDsToStrings(ctx, u...) |
| 393 | if err != nil { |
| 394 | return nil, err |
| 395 | } |
| 396 | |
| 397 | return res, nil |
| 398 | } |
| 399 | |
| 400 | func MappingManagerTest(t *testing.T, m MappingManager) { |
| 401 | ctx := context.Background() |