private async Task <TransactionInputSummary[]> TxInputsToJSON(Transaction tx, bool noAsm, bool noScriptSig)
{
var inputs = tx.Inputs;
var jsonInputs = new List <TransactionInputSummary>();
for (uint i = 0; i < inputs.Count; i++)
{
var input = inputs[i];
dynamic jsonInput = new TransactionInputSummary();
if (tx.IsCoinbase)
{
byte[] scriptData = input.Script.ToData(false);
Array.Reverse(scriptData, 0, scriptData.Length);
jsonInput.coinbase = Binary.ByteArrayToHexString(scriptData);
}
else
{
await SetInputNonCoinbaseFields(jsonInput, input, noAsm, noScriptSig);
}
jsonInput.sequence = input.Sequence;
jsonInput.n = i;
jsonInputs.Add(jsonInput);
}
return(jsonInputs.ToArray());
}
private async Task SetInputNonCoinbaseFields(TransactionInputSummary jsonInput, Input input, bool noAsm, bool noScriptSig)
{
var previousOutput = input.PreviousOutput;
jsonInput.txid = Binary.ByteArrayToHexString(previousOutput.Hash);
jsonInput.vout = previousOutput.Index;
if (!noScriptSig)
{
jsonInput.scriptSig = InputScriptToJSON(input.Script, noAsm);
}
using (var getTxResult = await chain_.FetchTransactionAsync(previousOutput.Hash, false))
{
Utils.CheckBitprimApiErrorCode(getTxResult.ErrorCode, "FetchTransactionAsync(" + Binary.ByteArrayToHexString(previousOutput.Hash) + ") failed, check errog log");
var output = getTxResult.Result.Tx.Outputs[previousOutput.Index];
var outputAddress = output.PaymentAddress(nodeExecutor_.UseTestnetRules);
if (outputAddress.IsValid)
{
jsonInput.addr = outputAddress.Encoded;
}
jsonInput.valueSat = output.Value;
jsonInput.value = Utils.SatoshisToCoinUnits(output.Value);
jsonInput.doubleSpentTxID = null; //We don't handle double spent transactions
}
}
