public UTXO(NBXplorer.Models.UTXO utxo)
{
Confirmations = utxo.Confirmations;
KeyPath = utxo.KeyPath;
Timestamp = utxo.Timestamp;
Index = utxo.Index;
ScriptPubKey = utxo.ScriptPubKey;
if (utxo.Value is Money m)
{
ValueInSatoshi = m.Satoshi;
}
TransactionHash = utxo.TransactionHash;
Outpoint = utxo.Outpoint;
}
private void processUtxo(NBXplorer.Models.UTXO utxo, int currentHeight)
{
//TODO - add attachment
// - read OP_RETURN ?
//var addr = AddressOf(pubkey.Root, utxo.KeyPath);
var to = utxo.ScriptPubKey.GetDestinationAddress(GetNetwork());
var id = utxo.Outpoint.Hash.ToString();
var date = utxo.Timestamp.ToUnixTimeSeconds();
var height = utxo.Confirmations > 0 ? currentHeight - (utxo.Confirmations - 1) : -1;
logger.LogInformation($"processing UTXO - txid {id} - destination addr {to} - value {utxo.Value}");
var address = db.AddrGet(to.ToString());
if (address == null)
{
logger.LogError($"Address not found for {to}");
return;
}
// add/update chain tx
var ctx = db.ChainTxGet(id);
if (ctx == null)
{
ctx = new ChainTx(id, date, -1, height, utxo.Confirmations);
db.ChainTxs.Add(ctx);
}
else
{
ctx.Height = height;
ctx.Confirmations = utxo.Confirmations;
db.ChainTxs.Update(ctx);
}
var status = utxo.Confirmations > 0 ? ChainTxStatus.Confirmed : ChainTxStatus.Unconfirmed;
if (ctx.NetworkStatus == null)
{
var txResult = GetClient().GetTransaction(utxo.Outpoint.Hash);
var networkStatus = new ChainTxNetworkStatus(ctx, status, 0, txResult.Transaction.ToBytes());
db.ChainTxNetworkStatus.Add(networkStatus);
}
else
{
// transaction update comes from our trusted node so we will override any status we have set manually
ctx.NetworkStatus.Status = status;
db.ChainTxNetworkStatus.Update(ctx.NetworkStatus);
}
// add output
var o = db.TxOutputGet(id, utxo.Outpoint.N);
if (o == null)
{
o = new TxOutput(id, address.Address, utxo.Outpoint.N, utxo.Value.Satoshi);
o.ChainTx = ctx;
o.WalletAddr = address;
db.TxOutputs.Add(o);
}
else if (o.WalletAddr == null)
{
logger.LogInformation($"Updating output with no address: {id}, {o.N}, {address.Address}");
o.WalletAddr = address;
db.TxOutputs.Update(o);
}
// add/update wallet tx
var wtx = db.TxGet(address, ctx, WalletDirection.Incomming);
if (wtx == null)
{
wtx = new WalletTx {
ChainTx = ctx, Address = address, Direction = WalletDirection.Incomming, State = WalletTxState.None
};
db.WalletTxs.Add(wtx);
}
}