frostfs-node/pkg/services/object/put/local.go

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package putsvc
import (
"fmt"
"github.com/nspcc-dev/neofs-node/pkg/services/object_manager/transformer"
"github.com/nspcc-dev/neofs-sdk-go/object"
objectSDK "github.com/nspcc-dev/neofs-sdk-go/object"
)
// ObjectStorage is an object storage interface.
type ObjectStorage interface {
// Put must save passed object
// and return any appeared error.
Put(o *objectSDK.Object) error
}
type localTarget struct {
storage ObjectStorage
obj *object.Object
}
func (t *localTarget) WriteHeader(obj *object.Object) error {
t.obj = obj
return nil
}
func (t *localTarget) Close() (*transformer.AccessIdentifiers, error) {
if err := t.storage.Put(t.obj); err != nil {
return nil, fmt.Errorf("(%T) could not put object to local storage: %w", t, err)
}
id, _ := t.obj.ID()
return new(transformer.AccessIdentifiers).
WithSelfID(&id), nil
}