func (dir *Directory) ToProto() *store.Directory {
sdir := new(store.Directory)
if dir.index_time != time.Unix(0, 0) {
sdir.DirectoryTimestamp = proto.Int64(TimeToProto(dir.index_time))
}
for _, img := range dir.images {
sdir.Items = append(sdir.Items, img.ToProto())
}
return sdir
}
func (db *Database) handleLoad(
update_disk bool, force_reload bool, lod *loaderLoad) (*loaderResult, error) {
if lod.err != nil {
return nil, lod.err
}
var sdir store.Directory
// Ignore missing index, means new directory.
readIndex(db.IndexPath(lod.rel_pat), &sdir)
origd := db.FullOrigPath(lod.rel_pat)
subs, err := ioutil.ReadDir(origd)
if err != nil {
return nil, err
}
if sdir.DirectoryTimestamp == nil ||
ProtoToTime(*sdir.DirectoryTimestamp).Before(lod.orgd_mtime) ||
force_reload {
err = UpdateDirectory(origd, subs, force_reload, &sdir)
if err == nil {
orgd_ts := TimeToProto(lod.orgd_mtime)
sdir.DirectoryTimestamp = &orgd_ts
if update_disk {
err = writeIndex(db.IndexPath(lod.rel_pat), db.IndexTextPath(lod.rel_pat),
&sdir)
if err != nil {
log.Printf("%s: %s\n", lod.rel_pat, err.Error())
err = nil
}
}
}
}
if err != nil {
return nil, err
}
dir := ProtoToDirectory(&sdir, lod.rel_pat)
return &loaderResult{dir: dir, rel_pat: lod.rel_pat, orgd_subs: subs}, nil
}