private async Task <int> OnExecuteAsync(CommandLineApplication app, IConsole console)
{
try
{
var(chain, _) = Program.LoadExpressChain(Input);
var senderAccount = chain.GetAccount(Sender);
if (senderAccount == null)
{
throw new Exception($"{Sender} sender not found.");
}
var receiverAccount = chain.GetAccount(Receiver);
if (receiverAccount == null)
{
throw new Exception($"{Receiver} receiver not found.");
}
var uri = chain.GetUri();
var unspents = (await NeoRpcClient.GetUnspents(uri, senderAccount.ScriptHash)
.ConfigureAwait(false))?.ToObject <UnspentsResponse>();
if (unspents == null)
{
throw new Exception($"could not retrieve unspents for {Sender}");
}
var assetId = NodeUtility.GetAssetId(Asset);
var tx = RpcTransactionManager.CreateContractTransaction(
assetId, Quantity, unspents, senderAccount, receiverAccount);
tx.Witnesses = new[] { RpcTransactionManager.GetWitness(tx, chain, senderAccount) };
var sendResult = await NeoRpcClient.SendRawTransaction(uri, tx);
if (sendResult == null || !sendResult.Value <bool>())
{
throw new Exception("SendRawTransaction failed");
}
console.WriteLine($"Transfer Transaction {tx.Hash} submitted");
return(0);
}
catch (Exception ex)
{
console.WriteError(ex.Message);
app.ShowHelp();
return(1);
}
}
private async Task <int> OnExecuteAsync(CommandLineApplication app, IConsole console)
{
try
{
var(chain, _) = Program.LoadExpressChain(Input);
var account = chain.GetAccount(Account);
if (account == null)
{
throw new Exception($"{Account} account not found.");
}
var uri = chain.GetUri();
var claimable = (await NeoRpcClient.GetClaimable(uri, account.ScriptHash)
.ConfigureAwait(false))?.ToObject <ClaimableResponse>();
if (claimable == null)
{
throw new Exception($"could not retrieve claimable for {Account}");
}
var gasHash = Neo.Ledger.Blockchain.UtilityToken.Hash;
var tx = RpcTransactionManager.CreateClaimTransaction(account, claimable, gasHash);
tx.Witnesses = new[] { RpcTransactionManager.GetWitness(tx, chain, account) };
var sendResult = await NeoRpcClient.SendRawTransaction(uri, tx);
if (sendResult == null || !sendResult.Value <bool>())
{
throw new Exception("SendRawTransaction failed");
}
console.WriteLine($"Claim Transaction {tx.Hash} submitted");
return(0);
}
catch (Exception ex)
{
console.WriteError(ex.Message);
app.ShowHelp();
return(1);
}
}
