func (kvb *kvBatch) IndexRom(rom *types.Rom) error {
//glog.Infof("indexing rom %s", rom.Name)
dats, err := kvb.db.DatsForRom(rom)
if err != nil {
return err
}
if len(dats) > 0 {
if rom.Crc != nil && rom.Sha1 != nil {
//glog.Infof("declaring crc %s -> sha1 %s ampping", hex.EncodeToString(rom.Crc), hex.EncodeToString(rom.Sha1))
err = kvb.crcsha1Batch.Append(rom.Crc, rom.Sha1)
if err != nil {
return err
}
kvb.size += int64(sha1.Size)
}
if rom.Md5 != nil && rom.Sha1 != nil {
//glog.Infof("declaring md5 %s -> sha1 %s ampping", hex.EncodeToString(rom.Md5), hex.EncodeToString(rom.Sha1))
err = kvb.md5sha1Batch.Append(rom.Md5, rom.Sha1)
if err != nil {
return err
}
kvb.size += int64(sha1.Size)
}
return nil
}
if rom.Sha1 == nil {
glog.Warningf("indexing rom %s with missing SHA1", rom.Name)
}
dat := new(types.Dat)
dat.Artificial = true
dat.Generation = kvb.db.generation
dat.Name = fmt.Sprintf("Artificial Dat for %s", rom.Name)
dat.Path = rom.Path
game := new(types.Game)
game.Roms = []*types.Rom{rom}
dat.Games = []*types.Game{game}
var buf bytes.Buffer
gobEncoder := gob.NewEncoder(&buf)
err = gobEncoder.Encode(dat)
if err != nil {
return err
}
hh := sha1.New()
_, err = io.Copy(hh, &buf)
if err != nil {
return err
}
return kvb.IndexDat(dat, hh.Sum(nil))
}
