public async Task ProcessAsync(Block block, TransactionResult transactionResult, LogEvent logEvent)
{
if (CrossChainConfigOptions.CurrentValue.CrossChainDataValidationIgnored)
{
Logger.LogTrace("Cross chain data validation disabled.");
return;
}
var crossChainIndexingDataProposedEvent = new CrossChainIndexingDataProposedEvent();
crossChainIndexingDataProposedEvent.MergeFrom(logEvent);
var crossChainBlockData = crossChainIndexingDataProposedEvent.ProposedCrossChainData;
if (crossChainBlockData.IsNullOrEmpty())
{
return;
}
var validationResult =
await _crossChainIndexingDataValidationService.ValidateCrossChainIndexingDataAsync(crossChainBlockData,
block.GetHash(), block.Height);
if (validationResult)
{
Logger.LogDebug(
$"Valid cross chain indexing proposal found, block height {block.Height}, block hash {block.GetHash()} ");
var proposalId = ProposalCreated.Parser
.ParseFrom(transactionResult.Logs.First(l => l.Name == nameof(ProposalCreated)).NonIndexed)
.ProposalId;
_proposalService.AddNotApprovedProposal(proposalId, block.Height);
}
}
public async Task Validate_WithoutEmptyInput_Test()
{
int chainId = _chainOptions.ChainId;
var blockInfoCache = new List <IBlockCacheEntity>();
for (int i = 0; i <= CrossChainConstants.DefaultBlockCacheEntityCount; i++)
{
blockInfoCache.Add(new SideChainBlockData
{
Height = 1 + i,
ChainId = chainId
});
}
_crossChainTestHelper.AddFakeSideChainIdHeight(chainId, 0);
var fakeCache = new Dictionary <int, List <IBlockCacheEntity> > {
{ chainId, blockInfoCache }
};
AddFakeCacheData(fakeCache);
var crossChainBlockData = new CrossChainBlockData();
var res = await _crossChainIndexingDataValidationService.ValidateCrossChainIndexingDataAsync(crossChainBlockData,
Hash.Empty, 1);
Assert.True(res);
}