public TrackedTransaction[] GetTransactions(BitcoinExtPubKey pubkey)
{
var tableName = $"T-{Hashes.Hash160(pubkey.ToBytes()).ToString()}";
var result = new List <TrackedTransaction>();
using (var tx = _Engine.GetTransaction())
{
foreach (var row in tx.SelectForward <string, byte[]>(tableName))
{
if (row == null || !row.Exists)
{
continue;
}
var transaction = new Transaction(row.Value);
transaction.CacheHashes();
var blockHash = row.Key.Split(':')[1];
var tracked = new TrackedTransaction();
if (blockHash.Length != 0)
{
tracked.BlockHash = new uint256(blockHash);
}
tracked.Transaction = transaction;
result.Add(tracked);
}
}
return(result.ToArray());
}
private void btnCalculate_Click(object sender, RoutedEventArgs e)
{
BitcoinExtPubKey bitcoinExtPubKey;
ExtPubKey extPubKey;
switch (cboCoin.SelectedValue)
{
case "BTC - Bitcoin (BIP-44)":
bitcoinExtPubKey = new BitcoinExtPubKey(txtInput.Text, Network.Main);
extPubKey = new ExtPubKey(bitcoinExtPubKey.ToBytes());
txtAddress.Text = extPubKey.Derive(Convert.ToUInt32(cboIndex.SelectedValue)).PubKey.ToString(Network.Main);
break;
case "BTC - Bitcoin (BIP-49)":
bitcoinExtPubKey = new BitcoinExtPubKey(txtInput.Text, Network.Main);
extPubKey = new ExtPubKey(bitcoinExtPubKey.ToBytes());
txtAddress.Text = extPubKey.Derive(Convert.ToUInt32(cboIndex.SelectedValue)).PubKey.WitHash.GetAddress(Network.Main).GetScriptAddress().ToString();
break;
}
}
