frostfs-node/pkg/local_object_storage/blobstor/delete_big.go
Leonard Lyubich 47d2239332 [] localstorage: Replace basic errors to core library
Replace ErrNotFound and ErrRangeOutOfBounds to core/object package in order
to share them across the libraries.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00

41 lines
912 B
Go

package blobstor
import (
"os"
objectSDK "github.com/nspcc-dev/neofs-api-go/pkg/object"
"github.com/nspcc-dev/neofs-node/pkg/core/object"
"github.com/pkg/errors"
)
// DeleteBigPrm groups the parameters of DeleteBig operation.
type DeleteBigPrm struct {
address
}
// DeleteBigRes groups resulting values of DeleteBig operation.
type DeleteBigRes struct{}
// DeleteBig removes object from shallow dir of BLOB storage.
//
// Returns any error encountered that did not allow
// to completely remove the object.
//
// Returns ErrNotFound if there is no object to delete.
func (b *BlobStor) DeleteBig(prm *DeleteBigPrm) (*DeleteBigRes, error) {
err := b.fsTree.delete(prm.addr)
if errors.Is(err, errFileNotFound) {
err = object.ErrNotFound
}
return nil, err
}
func (t *fsTree) delete(addr *objectSDK.Address) error {
p, err := t.exists(addr)
if err != nil {
return err
}
return os.Remove(p)
}