public void Reset()
{
var keypair = KeyPair.FromWIF(InitialPrivateWIF);
int amount = 10000;
var balances = new Dictionary <string, decimal>();
balances["NEO"] = amount;
balances["GAS"] = amount;
_accounts.Clear();
_accounts.Add(new Account()
{
name = "Genesis", balances = balances, byteCode = null, keys = keypair, storage = null
});
_blocks.Clear();
var block = GenerateBlock();
var hash = new UInt160(CryptoUtils.AddressToScriptHash(keypair.address));
var tx = new Transaction(block);
foreach (var entry in balances)
{
BigInteger total = (BigInteger)amount * Asset.Decimals;
tx.outputs.Add(new TransactionOutput(Asset.GetAssetId(entry.Key), total, hash));
}
ConfirmBlock(block);
}
private void SendAssetPrompt(Account from, Account to, string symbol)
{
string input = "1";
if (InputUtils.ShowInputDialog("Insert amount of ", ref input) == DialogResult.OK)
{
BigInteger amount;
if (BigInteger.TryParse(input, out amount) && amount > 0)
{
var block = _blockchain.GenerateBlock();
var assetID = Asset.GetAssetId(symbol);
var bytes = CryptoUtils.AddressToScriptHash(to.keys.address);
var hash = new UInt160(bytes);
var tx = new Transaction(block);
tx.outputs.Add(new TransactionOutput(assetID, amount, hash));
if (_blockchain.ConfirmBlock(block))
{
_blockchain.Save();
Reload();
}
}
else
{
MessageBox.Show("Invalid amount");
}
}
}
public void SetTransaction(byte[] assetID, BigInteger amount)
{
var key = Runtime.invokerKeys;
var bytes = key != null?CryptoUtils.AddressToScriptHash(key.address) : new byte[20];
var src_hash = new UInt160(bytes);
var dst_hash = CryptoUtils.ToScriptHash(ContractByteCode);
//var dst_hash = new UInt160(LuxUtils.ReverseHex(LuxUtils.ByteToHex(CryptoUtils.ToScriptHash(ContractByteCode).ToArray())).HexToBytes());
//new UInt160(CryptoUtils.AddressToScriptHash(this.currentAccount.keys.address));
this.currentHash = dst_hash;
var block = blockchain.GenerateBlock();
var tx = new API.Transaction(block);
BigInteger asset_decimals = 100000000;
tx.outputs.Add(new API.TransactionOutput(assetID, amount * asset_decimals, src_hash));
tx.outputs.Add(new API.TransactionOutput(assetID, amount * asset_decimals, dst_hash));
blockchain.ConfirmBlock(block);
this.currentTransaction = tx;
}
public void SetTransaction(byte[] assetID, BigInteger amount)
{
var key = Runtime.invokerKeys;
var bytes = key != null?CryptoUtils.AddressToScriptHash(key.address) : new byte[20];
var src_hash = new UInt160(bytes);
var dst_hash = new UInt160(CryptoUtils.AddressToScriptHash(this.currentAccount.keys.address));
this.currentHash = dst_hash;
BigInteger asset_decimals = 100000000;
BigInteger total_amount = (amount * 10) * asset_decimals; // FIXME instead of (amount * 10) we should take balance from virtual blockchain
var block = blockchain.GenerateBlock();
var tx = new API.Transaction(block);
//tx.inputs.Add(new TransactionInput(-1, src_hash));
tx.outputs.Add(new API.TransactionOutput(assetID, amount, dst_hash));
tx.outputs.Add(new API.TransactionOutput(assetID, total_amount - amount, src_hash));
blockchain.ConfirmBlock(block);
this.currentTransaction = tx;
}
public Account FindAccountByHash(UInt160 hash)
{
foreach (var entry in _accounts)
{
var bytes = CryptoUtils.AddressToScriptHash(entry.keys.address);
var temp = new UInt160(bytes);
if (temp.Equals(hash))
{
return(entry);
}
}
return(null);
}
