public override void HandleMessage(ZeroPacket message)
{
base.HandleMessage(message);
switch (message.PacketType)
{
case Eth65MessageCode.PooledTransactions:
PooledTransactionsMessage pooledTxMsg
= Deserialize <PooledTransactionsMessage>(message.Content);
Metrics.Eth65PooledTransactionsReceived++;
ReportIn(pooledTxMsg);
Handle(pooledTxMsg);
break;
case Eth65MessageCode.GetPooledTransactions:
GetPooledTransactionsMessage getPooledTxMsg
= Deserialize <GetPooledTransactionsMessage>(message.Content);
ReportIn(getPooledTxMsg);
Handle(getPooledTxMsg);
break;
case Eth65MessageCode.NewPooledTransactionHashes:
NewPooledTransactionHashesMessage newPooledTxMsg =
Deserialize <NewPooledTransactionHashesMessage>(message.Content);
ReportIn(newPooledTxMsg);
Handle(newPooledTxMsg);
break;
}
}
private void Handle(NewPooledTransactionHashesMessage msg)
{
Metrics.Eth65NewPooledTransactionHashesReceived++;
Stopwatch stopwatch = Stopwatch.StartNew();
List <Keccak> discoveredTxHashes = new();
for (int i = 0; i < msg.Hashes.Count; i++)
{
Keccak hash = msg.Hashes[i];
if (!_txPool.IsInHashCache(hash))
{
if (_txPool.TryAddToPendingHashes(hash))
{
discoveredTxHashes.Add(hash);
}
}
}
int discoveredTxHashesCount = discoveredTxHashes.Count;
if (discoveredTxHashesCount != 0)
{
Send(new GetPooledTransactionsMessage(discoveredTxHashes.ToArray()));
Metrics.Eth65GetPooledTransactionsRequested++;
}
stopwatch.Stop();
if (Logger.IsTrace)
{
Logger.Trace($"OUT {Counter:D5} {nameof(NewPooledTransactionHashesMessage)} to {Node:c} " +
$"in {stopwatch.Elapsed.TotalMilliseconds}ms");
}
}
public override void SendNewTransaction(Transaction transaction, bool isPriority)
{
if (isPriority)
{
base.SendNewTransaction(transaction, true);
}
else
{
Counter++;
NewPooledTransactionHashesMessage msg = new NewPooledTransactionHashesMessage(new[] { transaction.Hash });
Send(msg);
}
}
protected virtual void Handle(NewPooledTransactionHashesMessage msg)
{
Metrics.Eth65NewPooledTransactionHashesReceived++;
Stopwatch stopwatch = Stopwatch.StartNew();
_pooledTxsRequestor.RequestTransactions(Send, msg.Hashes.ToArray());
stopwatch.Stop();
if (Logger.IsTrace)
{
Logger.Trace($"OUT {Counter:D5} {nameof(NewPooledTransactionHashesMessage)} to {Node:c} " +
$"in {stopwatch.Elapsed.TotalMilliseconds}ms");
}
}
