// Insert the Directory Block meta data into db
func (db *LevelDb) InsertDirBlockInfo(dirBlockInfo *common.DirBlockInfo) (err error) {
if dirBlockInfo.BTCTxHash == nil {
return
}
db.dbLock.Lock()
defer db.dbLock.Unlock()
if db.lbatch == nil {
db.lbatch = new(leveldb.Batch)
}
defer db.lbatch.Reset()
var key []byte = []byte{byte(TBL_DB_INFO)} // Table Name (1 bytes)
key = append(key, dirBlockInfo.DBHash.Bytes()...)
binaryDirBlockInfo, _ := dirBlockInfo.MarshalBinary()
db.lbatch.Put(key, binaryDirBlockInfo)
err = db.lDb.Write(db.lbatch, db.wo)
if err != nil {
return err
}
return nil
}
func (db *LevelDb) InsertDirBlockInfoMultiBatch(dirBlockInfo *common.DirBlockInfo) (err error) {
if dirBlockInfo == nil {
return nil
}
if dirBlockInfo.BTCTxHash == nil {
return
}
if db.lbatch == nil {
return fmt.Errorf("db.lbatch == nil")
}
if db.lbatch == nil {
db.lbatch = new(leveldb.Batch)
}
defer db.lbatch.Reset()
var key = []byte{byte(TBL_DB_INFO)} // Table Name (1 bytes)
key = append(key, dirBlockInfo.DBHash.Bytes()...)
binaryDirBlockInfo, _ := dirBlockInfo.MarshalBinary()
db.lbatch.Put(key, binaryDirBlockInfo)
return nil
}
