public async Task RunTest()
{
await using var client = _network.NewClient();
// Build a TX from Scratch, Including a Signature
var txid = client.CreateNewTxId();
var transfers = new Proto.TransferList();
transfers.AccountAmounts.Add(new Proto.AccountAmount
{
AccountID = new Proto.AccountID(_network.Payer),
Amount = -1
});
transfers.AccountAmounts.Add(new Proto.AccountAmount
{
AccountID = new Proto.AccountID(_network.Gateway),
Amount = 1
});
var body = new Proto.TransactionBody
{
TransactionID = new Proto.TransactionID(txid),
NodeAccountID = new Proto.AccountID(_network.Gateway),
TransactionFee = 30_00_000_000,
TransactionValidDuration = new Proto.Duration {
Seconds = 180
},
Memo = "Unsafe Test",
CryptoTransfer = new Proto.CryptoTransferTransactionBody {
Transfers = transfers
}
};
var invoice = new Invoice(body, 6);
await(_network.Signatory as ISignatory).SignAsync(invoice);
var transaction = new Proto.Transaction
{
SignedTransactionBytes = invoice.GenerateSignedTransactionFromSignatures().ToByteString()
};
using (new ConsoleRedirector(_network.Output))
{
var arg0 = _network.Gateway.Url;
var arg1 = _network.Gateway.AccountNum.ToString();
var arg2 = _network.Payer.AccountNum.ToString();
var arg3 = Hex.FromBytes(_network.PrivateKey);
var arg4 = Hex.FromBytes(transaction.ToByteArray());
await Main(new string[] { arg0, arg1, arg2, arg3, arg4 });
}
}
}
public async Task SubmitUnsafeTransaction()
{
await using var client = _network.NewClient();
var systemAddress = await _network.GetSystemAccountAddress();
if (systemAddress is null)
{
_network.Output?.WriteLine("TEST SKIPPED: No access to System Administrator Account.");
return;
}
// Ok, lets build a TX from Scratch, Including a Signature
var txid = client.CreateNewTxId();
var transfers = new Proto.TransferList();
transfers.AccountAmounts.Add(new Proto.AccountAmount
{
AccountID = new Proto.AccountID(_network.Payer),
Amount = -1
});
transfers.AccountAmounts.Add(new Proto.AccountAmount
{
AccountID = new Proto.AccountID(_network.Gateway),
Amount = 1
});
var body = new Proto.TransactionBody
{
TransactionID = new Proto.TransactionID(txid),
NodeAccountID = new Proto.AccountID(_network.Gateway),
TransactionFee = 30_00_000_000,
TransactionValidDuration = new Proto.Duration {
Seconds = 180
},
Memo = "Unsafe Test",
CryptoTransfer = new Proto.CryptoTransferTransactionBody {
Transfers = transfers
}
};
var invoice = new Invoice(body, 6);
await(_network.Signatory as ISignatory).SignAsync(invoice);
var transaction = new Proto.Transaction
{
SignedTransactionBytes = invoice.GenerateSignedTransactionFromSignatures().ToByteString()
};
var receipt = await client.SubmitUnsafeTransactionAsync(transaction.ToByteArray(), ctx => ctx.Payer = systemAddress);
Assert.Equal(ResponseCode.Success, receipt.Status);
Assert.Equal(txid, receipt.Id);
}
private void FillCommonProperties(Hashgraph.TransactionRecord record)
{
record.Id = TransactionID.ToTxId();
record.Status = (ResponseCode)Receipt.Status;
record.Hash = TransactionHash?.ToByteArray();
record.Concensus = ConsensusTimestamp?.ToDateTime();
record.Memo = Memo;
record.Fee = TransactionFee;
record.Transfers = TransferList.ToTransfers();
record.TokenTransfers = TokenTransferLists.ToTransfers();
if (Receipt.ExchangeRate != null)
{
record.CurrentExchangeRate = Receipt.ExchangeRate.CurrentRate?.ToExchangeRate();
record.NextExchangeRate = Receipt.ExchangeRate.NextRate?.ToExchangeRate();
}
}
internal CryptoTransferTransactionBody(Address fromAddress, Address toAddress, long amount) : this()
{
if (fromAddress is null)
{
throw new ArgumentNullException(nameof(toAddress), "Account to transfer from is missing. Please check that it is not null.");
}
if (toAddress is null)
{
throw new ArgumentNullException(nameof(toAddress), "Account to transfer to is missing. Please check that it is not null.");
}
if (amount < 1)
{
throw new ArgumentOutOfRangeException(nameof(amount), "The amount to transfer must be non-negative.");
}
var xferList = new TransferList();
xferList.AccountAmounts.Add(new AccountAmount(fromAddress, -amount));
xferList.AccountAmounts.Add(new AccountAmount(toAddress, amount));
Transfers = xferList;
}
public async Task SubmitUnsafeTransactionWithRecord()
{
await using var client = _network.NewClient();
var systemAddress = await _network.GetSystemAccountAddress();
if (systemAddress is null)
{
_network.Output?.WriteLine("TEST SKIPPED: No access to System Administrator Account.");
return;
}
// Ok, lets build a TX from Scratch, Including a Signature
var txid = client.CreateNewTxId();
var transfers = new Proto.TransferList();
transfers.AccountAmounts.Add(new Proto.AccountAmount
{
AccountID = new Proto.AccountID(_network.Payer),
Amount = -1
});
transfers.AccountAmounts.Add(new Proto.AccountAmount
{
AccountID = new Proto.AccountID(_network.Gateway),
Amount = 1
});
var body = new Proto.TransactionBody
{
TransactionID = new Proto.TransactionID(txid),
NodeAccountID = new Proto.AccountID(_network.Gateway),
TransactionFee = 30_00_000_000,
TransactionValidDuration = new Proto.Duration {
Seconds = 180
},
Memo = "Unsafe Test",
CryptoTransfer = new Proto.CryptoTransferTransactionBody {
Transfers = transfers
}
};
var invoice = new Invoice(body, 6);
await(_network.Signatory as ISignatory).SignAsync(invoice);
var transaction = new Proto.Transaction
{
SignedTransactionBytes = invoice.GenerateSignedTransactionFromSignatures().ToByteString()
};
var record = await client.SubmitUnsafeTransactionWithRecordAsync(transaction.ToByteArray(), ctx => ctx.Payer = systemAddress);
Assert.Equal(ResponseCode.Success, record.Status);
Assert.Equal(txid, record.Id);
Assert.False(record.Hash.IsEmpty);
Assert.NotNull(record.Concensus);
Assert.NotNull(record.CurrentExchangeRate);
Assert.NotNull(record.NextExchangeRate);
Assert.NotEmpty(record.Hash.ToArray());
Assert.Equal("Unsafe Test", record.Memo);
Assert.InRange(record.Fee, 0UL, ulong.MaxValue);
Assert.Equal(_network.Payer, record.Id.Address);
Assert.Equal(3, record.Transfers.Count);
Assert.Equal(-1 - (long)record.Fee, record.Transfers[_network.Payer]);
}
}
internal CryptoTransferTransactionBody(TransferParams transfers) : this()
{
if (transfers == null)
{
throw new ArgumentNullException(nameof(transfers), "The transfer parametes cannot not be null.");
}
var missingTransfers = true;
if (transfers.CryptoTransfers is not null)
{
long sum = 0;
var netRequests = new Dictionary <Hashgraph.Address, long>();
foreach (var transfer in transfers.CryptoTransfers)
{
if (transfer.Value == 0)
{
throw new ArgumentOutOfRangeException(nameof(transfers.CryptoTransfers), $"The amount to transfer crypto to/from {transfer.Key.ShardNum}.{transfer.Key.RealmNum}.{transfer.Key.AccountNum} must be a value, negative for transfers out, and positive for transfers in. A value of zero is not allowed.");
}
if (netRequests.TryGetValue(transfer.Key, out long value))
{
netRequests[transfer.Key] = value + transfer.Value;
}
else
{
netRequests[transfer.Key] = transfer.Value;
}
sum += transfer.Value;
}
if (netRequests.Count == 0)
{
throw new ArgumentOutOfRangeException(nameof(transfers.CryptoTransfers), "The dictionary of crypto transfers can not be empty.");
}
if (sum != 0)
{
throw new ArgumentOutOfRangeException(nameof(transfers.CryptoTransfers), "The sum of crypto sends and receives does not balance.");
}
var xferList = new TransferList();
foreach (var transfer in netRequests)
{
if (transfer.Value != 0)
{
xferList.AccountAmounts.Add(new AccountAmount(transfer.Key, transfer.Value));
}
}
missingTransfers = xferList.AccountAmounts.Count == 0;
Transfers = xferList;
}
if (transfers.TokenTransfers is not null)
{
foreach (var tokenGroup in transfers.TokenTransfers.GroupBy(txfer => txfer.Token))
{
if (tokenGroup.Key.IsNullOrNone())
{
throw new ArgumentException("Token", "The list of token transfers cannot contain a null or empty Token value.");
}
long sum = 0;
var netRequests = new Dictionary <Address, long>();
foreach (var xfer in tokenGroup)
{
if (xfer.Address.IsNullOrNone())
{
throw new ArgumentException(nameof(xfer.Address), "The list of token transfers cannot contain a null or empty account value.");
}
if (xfer.Amount == 0)
{
throw new ArgumentOutOfRangeException(nameof(xfer.Amount), $"The amount to transfer tokens to/from {xfer.Address.ShardNum}.{xfer.Address.RealmNum}.{xfer.Address.AccountNum} must be a value, negative for transfers out, and positive for transfers in. A value of zero is not allowed.");
}
if (netRequests.TryGetValue(xfer.Address, out long value))
{
netRequests[xfer.Address] = value + xfer.Amount;
}
else
{
netRequests[xfer.Address] = xfer.Amount;
}
sum += xfer.Amount;
}
if (sum != 0)
{
throw new ArgumentOutOfRangeException(nameof(transfers.TokenTransfers), $"The sum of token sends and receives for {tokenGroup.Key.ShardNum}.{tokenGroup.Key.RealmNum}.{tokenGroup.Key.AccountNum} does not balance.");
}
var xferList = new TokenTransferList
{
Token = new TokenID(tokenGroup.Key)
};
foreach (var netTransfer in netRequests)
{
if (netTransfer.Value != 0)
{
xferList.Transfers.Add(new AccountAmount(netTransfer.Key, netTransfer.Value));
}
}
if (xferList.Transfers.Count > 0)
{
TokenTransfers.Add(xferList);
}
}
missingTransfers &= TokenTransfers.Count == 0;
}
if (missingTransfers)
{
throw new ArgumentException(nameof(transfers), "Both crypto and token transfer lists are null or empty. At least one must include net transfers.");
}
}
