public TransactionExecutor(IFileSystem fileSystem, ExpressChainManager chainManager, bool trace, bool json, TextWriter writer)
{
this.chainManager = chainManager;
expressNode = chainManager.GetExpressNode(trace);
this.fileSystem = fileSystem;
this.json = json;
this.writer = writer;
}
public static bool TryGetSigningAccount(this ExpressChainManager chainManager, string name, string password, [MaybeNullWhen(false)] out Wallet wallet, [MaybeNullWhen(false)] out UInt160 accountHash)
{
if (!string.IsNullOrEmpty(name))
{
var settings = chainManager.Chain.GetProtocolSettings();
if (name.Equals(ExpressChainExtensions.GENESIS, StringComparison.OrdinalIgnoreCase))
{
(wallet, accountHash) = chainManager.Chain.GetGenesisAccount(settings);
return(true);
}
if (chainManager.Chain.Wallets != null && chainManager.Chain.Wallets.Count > 0)
{
for (int i = 0; i < chainManager.Chain.Wallets.Count; i++)
{
var expWallet = chainManager.Chain.Wallets[i];
if (name.Equals(expWallet.Name, StringComparison.OrdinalIgnoreCase))
{
wallet = DevWallet.FromExpressWallet(settings, expWallet);
accountHash = wallet.GetAccounts().Single(a => a.IsDefault).ScriptHash;
return(true);
}
}
}
for (int i = 0; i < chainManager.Chain.ConsensusNodes.Count; i++)
{
var expWallet = chainManager.Chain.ConsensusNodes[i].Wallet;
if (name.Equals(expWallet.Name, StringComparison.OrdinalIgnoreCase))
{
wallet = DevWallet.FromExpressWallet(settings, expWallet);
accountHash = wallet.GetAccounts().Single(a => !a.Contract.Script.IsMultiSigContract()).ScriptHash;
return(true);
}
}
if (!string.IsNullOrEmpty(password))
{
if (TryGetNEP2Wallet(name, password, settings, out wallet, out accountHash))
{
return(true);
}
if (TryGetNEP6Wallet(name, password, settings, out wallet, out accountHash))
{
return(true);
}
}
}
wallet = null;
accountHash = null;
return(false);
public TransactionExecutor Create(ExpressChainManager chainManager, bool trace, bool json)
{
return(new TransactionExecutor(fileSystem, chainManager, trace, json, console.Out));
}