public LedgerEntity(LedgerHash hash, LedgerLight ledger, LedgerMerkleRootHash merkleRootHash, byte[] raw)
{
Hash = hash;
Ledger = ledger;
MerkleRootHash = merkleRootHash;
Raw = raw;
}
public void Write(LedgerLight ledger)
{
Write(ledger.Height);
Write(ledger.Timestamp);
Write(ledger.Lastledger.Bytes);
stream.WriteByte(ledger.Version.VersionNumber);
}
private SignedLedger GetLedger()
{
var light = new LedgerLight(
ledgerService.LedgerManager.GetNextHeight(),
DateTime.Now.ToUnixTimestamp() + 1, // TODO ? ledgerService.LedgerManager.GetLedgerBeginTime() + 10,
ledgerService.LedgerManager.GetLastLedgerHash(),
ProtocolVersion.CURRENT_VERSION);
var block = Block.CreateBlock(light.Height, pendingTransactions);
var poststate = new PostStateHolder(ledgerService.LedgerManager.LedgerState, ledgerService.LedgerManager.GetNextHeight());
foreach (var transaction in pendingTransactions)
{
if (!poststate.ProcessTransaction(transaction))
{
return(null);
}
}
var finalized = poststate.Finalize(light.Version);
var ledger = new Ledger(light, block, ledgerService.LedgerManager.GetMerkleRootHash(finalized, light.Version));
var signed = new SignedLedger(ledger);
validator.SignLedger(signed, NodeConfiguration.GetNetwork());
return(signed);
}
protected override LedgerEntity ToItem(ledger entity)
{
var ledger = new LedgerLight(entity.height, entity.timestamp, new LedgerHash(entity.previous_hash), new ProtocolVersion(entity.version));
return(new LedgerEntity(new LedgerHash(entity.hash), ledger, new LedgerMerkleRootHash(entity.merkle_root_hash), entity.raw));
}
