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| package objects |
|
|
| import ( |
| "context" |
| "errors" |
| "fmt" |
|
|
| "github.com/weaviate/weaviate/entities/versioned" |
|
|
| "github.com/go-openapi/strfmt" |
| "github.com/weaviate/weaviate/entities/models" |
| "github.com/weaviate/weaviate/entities/schema" |
| "github.com/weaviate/weaviate/entities/schema/crossref" |
| autherrs "github.com/weaviate/weaviate/usecases/auth/authorization/errors" |
| ) |
|
|
| func (m *Manager) autodetectToClass(class *models.Class, fromProperty string, beaconRef *crossref.Ref) (strfmt.URI, strfmt.URI, bool, *Error) { |
| |
| prop, err := schema.GetPropertyByName(class, schema.LowercaseFirstLetter(fromProperty)) |
| if err != nil { |
| return "", "", false, &Error{"cannot get property", StatusInternalServerError, err} |
| } |
| if len(prop.DataType) > 1 { |
| return "", "", false, nil |
| } |
|
|
| toClass := prop.DataType[0] |
| toBeacon := crossref.NewLocalhost(toClass, beaconRef.TargetID).String() |
|
|
| return strfmt.URI(toClass), strfmt.URI(toBeacon), true, nil |
| } |
|
|
| func (m *Manager) getAuthorizedFromClass(ctx context.Context, principal *models.Principal, className string) (*models.Class, uint64, versioned.Classes, *Error) { |
| fetchedClass, err := m.schemaManager.GetCachedClass(ctx, principal, className) |
| if err != nil { |
| if errors.As(err, &autherrs.Forbidden{}) { |
| return nil, 0, nil, &Error{err.Error(), StatusForbidden, err} |
| } |
|
|
| return nil, 0, nil, &Error{err.Error(), StatusBadRequest, err} |
| } |
| if _, ok := fetchedClass[className]; !ok { |
| err := fmt.Errorf("collection %q not found in schema", className) |
| return nil, 0, nil, &Error{"collection not found", StatusBadRequest, err} |
| } |
|
|
| return fetchedClass[className].Class, fetchedClass[className].Version, fetchedClass, nil |
| } |
|
|
| |
| func validateReferenceName(class, property string) error { |
| if _, err := schema.ValidateClassName(class); err != nil { |
| return err |
| } |
|
|
| if err := schema.ValidateReservedPropertyName(property); err != nil { |
| return err |
| } |
|
|
| if _, err := schema.ValidatePropertyName(property); err != nil { |
| return err |
| } |
|
|
| return nil |
| } |
|
|
