public static void WaitForTransaction(this LongPollingNotificationSession session, TrackedSource trackedSource, uint256 txId)
{
using (var cts = new CancellationTokenSource(TimeSpan.FromSeconds(10)))
{
while (true)
{
if (session.NextEvent(cts.Token) is NewTransactionEvent evts)
{
if (evts.TrackedSource == trackedSource && evts.TransactionData.TransactionHash == txId)
{
break;
}
}
}
}
}
public static void WaitForBlocks(this LongPollingNotificationSession session, params uint256[] txIds)
{
if (txIds == null || txIds.Length == 0)
{
return;
}
HashSet <uint256> txidsSet = new HashSet <uint256>(txIds);
using (var cts = new CancellationTokenSource(TimeSpan.FromSeconds(20)))
{
while (true)
{
if (session.NextEvent(cts.Token) is NewBlockEvent evts)
{
txidsSet.Remove(evts.Hash);
if (txidsSet.Count == 0)
{
break;
}
}
}
}
}
