func (d *dir) reviveDir(de *wire.Dirent, name string) (*dir, error) {
if de.Type.Dir == nil {
return nil, fmt.Errorf("tried to revive non-directory as directory: %v", de.GetValue())
}
child := &dir{
inode: de.Inode,
name: name,
parent: d,
fs: d.fs,
active: make(map[string]node),
}
return child, nil
}
func (d *dir) reviveNode(de *wire.Dirent, name string) (node, error) {
switch {
case de.Type.Dir != nil:
return d.reviveDir(de, name)
case de.Type.File != nil:
manifest := de.Type.File.Manifest.ToBlob("file")
blob, err := blobs.Open(d.fs.chunkStore, manifest)
if err != nil {
return nil, err
}
child := &file{
inode: de.Inode,
name: name,
parent: d,
blob: blob,
}
return child, nil
}
return nil, fmt.Errorf("dirent unknown type: %v", de.GetValue())
}