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// __ _____ __ ___ ___ __ _| |_ ___
// \ \ /\ / / _ \/ _` \ \ / / |/ _` | __/ _ \
// \ V V / __/ (_| |\ V /| | (_| | || __/
// \_/\_/ \___|\__,_| \_/ |_|\__,_|\__\___|
//
// Copyright © 2016 - 2025 Weaviate B.V. All rights reserved.
//
// CONTACT: hello@weaviate.io
//
package objects
import (
"context"
"errors"
"github.com/weaviate/weaviate/entities/classcache"
"github.com/weaviate/weaviate/entities/schema"
"github.com/weaviate/weaviate/entities/additional"
"github.com/weaviate/weaviate/entities/models"
"github.com/weaviate/weaviate/usecases/auth/authorization"
autherrs "github.com/weaviate/weaviate/usecases/auth/authorization/errors"
)
// ValidateObject without adding it to the database. Can be used in UIs for
// async validation before submitting
func (m *Manager) ValidateObject(ctx context.Context, principal *models.Principal,
obj *models.Object, repl *additional.ReplicationProperties,
) error {
className := schema.UppercaseClassName(obj.Class)
className, _ = m.resolveAlias(className)
obj.Class = className
err := m.authorizer.Authorize(ctx, principal, authorization.READ, authorization.Objects(className, obj.Tenant, obj.ID))
if err != nil {
return err
}
ctx = classcache.ContextWithClassCache(ctx)
// we don't reveal any info that the end users cannot get through the structure of the data anyway
fetchedClasses, err := m.schemaManager.GetCachedClassNoAuth(ctx, className)
if err != nil {
return err
}
err = m.validateObjectAndNormalizeNames(ctx, repl, obj, nil, fetchedClasses)
if err != nil {
var forbidden autherrs.Forbidden
if errors.As(err, &forbidden) {
return err
}
return NewErrInvalidUserInput("invalid object: %v", err)
}
return nil
}
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