private StateTransaction CheckSkuBlockHashAndTxIndex(string skuBlockHash, int skuTxIndex, TransactionAction expectedTxAction, string netId)
{
try
{
var block = _blockchainRepository.GetBlockByHash(skuBlockHash, netId);
var transaction = block.Transactions.ToList()[skuTxIndex];
if (transaction.Action != expectedTxAction.ToString())
{
throw new TransactionRejectedException("Invalid transaction action in SkuBlock. Expected action: " + expectedTxAction.ToString());
}
return((StateTransaction)transaction);
}
catch (KeyNotFoundException e)
{
throw new TransactionRejectedException(e.Message);
}
catch (IndexOutOfRangeException)
{
throw new TransactionRejectedException("SKU transaction does not exist in SkuBlock");
}
}
