public IEnumerable <FilterLog> GetLogs(BlockParameter fromBlock, BlockParameter toBlock, object address = null,
IEnumerable <object> topics = null)
{
LogFilter filter = _filterStore.CreateLogFilter(fromBlock, toBlock, address, topics, false);
return(_logFinder.FindLogs(filter));
}
public FilterLog[] GetLogs(FilterBlock fromBlock, FilterBlock toBlock, object address = null,
IEnumerable <object> topics = null)
{
LogFilter filter = _filterStore.CreateLogFilter(fromBlock, toBlock, address, topics, false);
return(_logFinder.FindLogs(filter));
}
public IEnumerable <FilterLog> GetLogs(
BlockParameter fromBlock,
BlockParameter toBlock,
object address = null,
IEnumerable <object> topics = null,
CancellationToken cancellationToken = default)
{
LogFilter filter = _filterStore.CreateLogFilter(fromBlock, toBlock, address, topics, false);
return(_logFinder.FindLogs(filter, cancellationToken));
}
public LogsSubscription(
IJsonRpcDuplexClient jsonRpcDuplexClient,
IReceiptStorage?receiptStorage,
IFilterStore?store,
IBlockTree?blockTree,
ILogManager?logManager,
Filter?filter = null)
: base(jsonRpcDuplexClient)
{
_receiptStorage = receiptStorage ?? throw new ArgumentNullException(nameof(receiptStorage));
_blockTree = blockTree ?? throw new ArgumentNullException(nameof(blockTree));
_logger = logManager?.GetClassLogger() ?? throw new ArgumentNullException(nameof(logManager));
IFilterStore filterStore = store ?? throw new ArgumentNullException(nameof(store));
if (filter != null)
{
_filter = filterStore.CreateLogFilter(
filter.FromBlock,
filter.ToBlock,
filter.Address,
filter.Topics);
if (_logger.IsTrace)
{
_logger.Trace($"Logs Subscription {Id}: Created LogFilter with the same arguments like \"filter\"");
}
}
else
{
_filter = filterStore.CreateLogFilter(
BlockParameter.Latest,
BlockParameter.Latest);
if (_logger.IsTrace)
{
_logger.Trace($"Logs Subscription {Id}: Argument \"filter\" was null and created LogFilter with arguments: FromBlock: BlockParameter.Latest, ToBlock: BlockParameter.Latest");
}
}
_receiptStorage.ReceiptsInserted += OnReceiptsInserted;
_blockTree.NewHeadBlock += OnNewHeadBlock;
if (_logger.IsTrace)
{
_logger.Trace($"Logs subscription {Id} will track ReceiptsInserted.");
}
}
