func (f file_store_t) GetBlob(name string) (io.ReadCloser, error) {
r, err := os.Open(path.Join(string(f), name))
if err != nil {
if os.IsNotExist(err) {
err = store.NotFoundError(name)
} else {
err = errors.Forward(err, "Unable to Get() `%s`", name)
}
}
return r, err
}
func (s *store_t) GetBlob(name string) (io.ReadCloser, error) {
key := path.Join(s.prefix, name)
elem, err := s.conn.Get(key)
if err != nil {
return nil, err
}
if elem == nil {
return nil, store.NotFoundError(name)
}
return ioutil.NopCloser(bytes.NewReader(elem.Bytes())), err
}