public async Task <FundRawTransactionResponse> FundRawTransactionAsync(Transaction transaction,
FundRawTransactionOptions options = null)
{
if (transaction == null)
{
throw new ArgumentNullException("transaction");
}
RPCResponse response = null;
if (options != null)
{
var jOptions = new JObject();
if (options.ChangeAddress != null)
{
jOptions.Add(new JProperty("changeAddress", options.ChangeAddress.ToString()));
}
if (options.ChangePosition != null)
{
jOptions.Add(new JProperty("changePosition", options.ChangePosition.Value));
}
jOptions.Add(new JProperty("includeWatching", options.IncludeWatching));
jOptions.Add(new JProperty("lockUnspents", options.LockUnspents));
if (options.ReserveChangeKey != null)
{
jOptions.Add(new JProperty("reserveChangeKey", options.ReserveChangeKey));
}
if (options.FeeRate != null)
{
jOptions.Add(new JProperty("feeRate", options.FeeRate.GetFee(1000).ToDecimal(MoneyUnit.BTC)));
}
if (options.SubtractFeeFromOutputs != null)
{
var array = new JArray();
foreach (var v in options.SubtractFeeFromOutputs)
{
array.Add(new JValue(v));
}
jOptions.Add(new JProperty("subtractFeeFromOutputs", array));
}
response = await SendCommandAsync("fundrawtransaction", ToHex(transaction), jOptions)
.ConfigureAwait(false);
}
else
{
response = await SendCommandAsync("fundrawtransaction", ToHex(transaction)).ConfigureAwait(false);
}
var r = (JObject)response.Result;
return(new FundRawTransactionResponse
{
Transaction = this.Network.CreateTransaction(r["hex"].Value <string>()),
Fee = Money.Coins(r["fee"].Value <decimal>()),
ChangePos = r["changepos"].Value <int>()
});
}
public FundRawTransactionResponse FundRawTransaction(Transaction transaction,
FundRawTransactionOptions options = null)
{
return(FundRawTransactionAsync(transaction, options).GetAwaiter().GetResult());
}