void CoinEng::ExportToBootstrapDat(const path& pathBoostrap) {
uint32_t n = Db->GetMaxHeight()+1;
#ifndef X_DEBUG//!!!T
if (Mode == EngMode::Bootstrap) {
CEngStateDescription stateDesc(_self, EXT_STR("Copying " << GetBootstrapPath() << " -> " << pathBoostrap));
return (void)copy_file(GetBootstrapPath(), pathBoostrap, copy_options::overwrite_existing);
}
#endif
CEngStateDescription stateDesc(_self, EXT_STR("Exporting " << n << " blocks to " << pathBoostrap));
FileStream fs(pathBoostrap, FileMode::Create, FileAccess::Write);
BinaryWriter wr(fs);
for (uint32_t i=0; i<n && Runned; ++i) {
wr << ChainParams.ProtocolMagic;
MemoryStream ms;
Block block = GetBlockByHeight(i);
//!!!? block.LoadToMemory();
//!!!? EXT_FOR (const Tx& tx, block.Txes) {
//!!!? // tx.m_pimpl->m_nBytesOfHash = 0;
//!!!? }
//!!!? block.m_pimpl->m_hash.reset();
//!!!?block.m_pimpl->m_txHashesOutNums.clear();
block.Write(BinaryWriter(ms).Ref());
wr << uint32_t(ms.Position);
fs.WriteBuf(ms);
}
}
void OptionalDeleteExpiredDomains(uint32_t height) override {
if (ResolverMode) {
if (!(heightExpired & 0xFF)) {
SqliteCommand(EXT_STR("DELETE FROM domains WHERE height <= " << heightExpired), m_db)
.ExecuteNonQuery();
}
} else {
Block blockExpired = GetBlockByHeight(heightExpired);
EXT_FOR (const TxHashOutNum& hom, blockExpired.get_TxHashesOutNums()) {
m_cmdDeleteDomain
.Bind(1, ReducedHashValue(hom.HashTx))
.ExecuteNonQuery();
}
}
}
