public static TransactionResultPair Decode(XdrDataInputStream stream)
{
var decodedTransactionResultPair = new TransactionResultPair();
decodedTransactionResultPair.TransactionHash = Hash.Decode(stream);
decodedTransactionResultPair.Result = TransactionResult.Decode(stream);
return(decodedTransactionResultPair);
}
public static TransactionResultPair Decode(IByteReader stream)
{
TransactionResultPair decodedTransactionResultPair = new TransactionResultPair();
decodedTransactionResultPair.TransactionHash = Hash.Decode(stream);
decodedTransactionResultPair.Result = TransactionResult.Decode(stream);
return(decodedTransactionResultPair);
}
/// <summary>
/// Helper method that returns Offer ID for ManageOffer from TransactionResult Xdr.
/// This is helpful when you need ID of an offer to update it later.
/// </summary>
/// <param name="position">
/// Position of ManageOffer operation. If ManageOffer is second operation in this transaction this
/// should be equal <code>1</code>.
/// </param>
/// <returns>
/// Offer ID or <code>null</code> when operation at <code>position</code> is not a ManageOffer operation or error
/// has occurred.
/// </returns>
public long?GetOfferIdFromResult(int position)
{
if (!IsSuccess())
{
return(null);
}
byte[] bytes = Convert.FromBase64String(ResultXdr);
XdrDataInputStream xdrInputStream = new XdrDataInputStream(bytes);
TransactionResult result;
try
{
result = TransactionResult.Decode(xdrInputStream);
}
catch (Exception)
{
return(null);
}
if (result.Result.Results[position] == null)
{
return(null);
}
if (result.Result.Results[position].Tr.Discriminant.InnerValue !=
OperationType.OperationTypeEnum.MANAGE_OFFER)
{
return(null);
}
if (result.Result.Results[0].Tr.ManageOfferResult.Success.Offer.Offer == null)
{
return(null);
}
return(result.Result.Results[0].Tr.ManageOfferResult.Success.Offer.Offer.OfferID.InnerValue);
}
