private async Task InvalidateChallengeToken(Server server)
{
var request = RequestFormingService.HandshakeRequestPackage(server.SessionId);
IResponse response;
while (true)
{
response = await udpService.SendReceive(server, request);
if (response is TimeoutResponse)
{
if (ServersTimeoutCounters[server] > MaxTriesBeforeSocketInvalidate)
{
var delayTask = Task.Delay(RetryAwaitLongInterval);
server.InvalidateSocket();
ResetTimeoutCounter(server);
await delayTask;
continue;
}
ServersTimeoutCounters[server]++;
await Task.Delay(RetryAwaitShortInterval);
continue;
}
break;
}
byte[] challengeToken = ResposeParsingService.ParseHandshake((RawResponse)response);
server.ChallengeToken.UpdateToken(challengeToken);
}
public async Task <ServerFullStateResponse> GetFullStatus(Server server)
{
if (!server.ChallengeToken.IsFine)
{
await InvalidateChallengeToken(server);
}
IResponse response;
while (true)
{
var request = RequestFormingService.GetFullStatusRequestPackage(server.SessionId, server.ChallengeToken);
response = await udpService.SendReceive(server, request);
if (response is TimeoutResponse)
{
if (ServersTimeoutCounters[server] > MaxTriesBeforeSocketInvalidate)
{
var delayTask = Task.Delay(RetryAwaitLongInterval);
server.InvalidateSocket();
var invalidateTask = InvalidateChallengeToken(server);
ResetTimeoutCounter(server);
Task.WaitAll(new Task[] { delayTask, invalidateTask });
continue;
}
ServersTimeoutCounters[server]++;
await Task.Delay(RetryAwaitShortInterval);
continue;
}
break;
}
var fullStateResponse = ResposeParsingService.ParseFullState((RawResponse)response);
return(fullStateResponse);
}