protected override Memory <byte> ParseTransactional(ushort version, Memory <byte> spanBody, uint assetsCount, out TransactionalBlockBase transactionalBlockBase)
{
if (version == 1)
{
int readBytes = 0;
byte[] acceptedTransactionKey = spanBody.Slice(readBytes, Globals.NODE_PUBLIC_KEY_SIZE).ToArray();
readBytes += Globals.NODE_PUBLIC_KEY_SIZE;
byte[] acceptedCommitment = spanBody.Slice(readBytes, Globals.NODE_PUBLIC_KEY_SIZE).ToArray();
readBytes += Globals.NODE_PUBLIC_KEY_SIZE;
byte[] acceptedBlindingFactor = spanBody.Slice(readBytes, Globals.NODE_PUBLIC_KEY_SIZE).ToArray();
readBytes += Globals.NODE_PUBLIC_KEY_SIZE;
byte[] acceptedAssetId = spanBody.Slice(readBytes, Globals.NODE_PUBLIC_KEY_SIZE).ToArray();
readBytes += Globals.NODE_PUBLIC_KEY_SIZE;
AcceptAssetTransitionBlock acceptAssetTransitionBlock = new AcceptAssetTransitionBlock
{
AcceptedTransactionKey = acceptedTransactionKey,
AcceptedCommitment = acceptedCommitment,
AcceptedBlindingFactor = acceptedBlindingFactor,
AcceptedAssetId = acceptedAssetId
};
transactionalBlockBase = acceptAssetTransitionBlock;
return(spanBody.Slice(readBytes));
}
throw new BlockVersionNotSupportedException(version, BlockType);
}
private BlockBase CreateAcceptAssetTransitionBlock(byte[] transactionKey, byte[] assetCommitment, byte[] blindingFactor, byte[] assetId, ulong tagId)
{
if (_clientState.IsConfidential())
{
return(null);
}
List <TransactionalOutcomingBlock> outcomingBlocks = _dataAccessService.GetOutcomingTransactionBlocks();
List <TransactionalOutcomingBlock> acceptanceBlocks = outcomingBlocks?.Where(b => b.BlockType == BlockTypes.Transaction_AcceptAssetTransition).ToList();
List <byte[]> assetIds = new List <byte[]>();
List <ulong> amounts = new List <ulong>();
if (acceptanceBlocks != null)
{
TransactionalOutcomingBlock outcomingBlock = acceptanceBlocks.OrderByDescending(b => b.Height).First();
AcceptAssetTransitionBlock acceptAsset = (AcceptAssetTransitionBlock)_blockParsersRepositoriesRepository.
GetBlockParsersRepository(PacketType.Transactional).
GetInstance(BlockTypes.Transaction_AcceptAssetTransition).
Parse(outcomingBlock.Content);
assetIds = new List <byte[]>(acceptAsset.AssetIds);
amounts = new List <ulong>(acceptAsset.AssetAmounts);
}
int index = assetIds.FindIndex(a => a.Equals32(assetId));
if (index >= 0)
{
amounts[index]++;
}
else
{
assetIds.Add(assetId);
amounts.Add(1);
}
AcceptAssetTransitionBlock block = new AcceptAssetTransitionBlock
{
AssetIds = assetIds.ToArray(),
AssetAmounts = amounts.ToArray(),
TagId = tagId,
UptodateFunds = 0,
AcceptedTransactionKey = transactionKey,
AcceptedCommitment = assetCommitment,
AcceptedBlindingFactor = blindingFactor,
AcceptedAssetId = assetId
};
FillHeightInfo(block);
FillSyncData(block);
FillRawData(block);
return(block);
}
