private void CheckHeartbeat()
{
foreach (var peer in _peerRepository.GetAll())
{
Task.Run(async() =>
{
var result = await _peerChallenger.ChallengePeerAsync(peer.PeerId).ConfigureAwait(false);
var counterValue = _nonResponsivePeerMap.GetOrAdd(peer.DocumentId, 0);
_logger.Verbose(
$"Heartbeat result: {result.ToString()} Peer: {peer.PeerId} Non-Responsive Counter: {counterValue}");
if (!result)
{
_nonResponsivePeerMap[peer.DocumentId] += 1;
counterValue += 1;
if (counterValue >= _maxNonResponsiveCounter)
{
_peerRepository.Delete(peer.DocumentId);
_nonResponsivePeerMap.TryRemove(peer.DocumentId, out _);
_logger.Verbose(
$"Peer reached maximum non-responsive count: {peer.PeerId}. Evicted from repository");
}
}
else
{
_nonResponsivePeerMap[peer.DocumentId] = 0;
}
}).ConfigureAwait(false);
}
}
private async Task <bool> RunPeerChallengeTask(string publicKey, IPAddress ip, int port)
{
Output.WriteLine(publicKey);
Output.WriteLine(ip.ToString());
Output.WriteLine(port.ToString());
var recipient = publicKey.BuildPeerIdFromBase32Key(ip, port);
return(await _peerChallenger.ChallengePeerAsync(recipient));
}