private void FirstPing()
{
var t = new Task(() =>
{
Parallel.For(0, mainTable.Count, (i, state) =>
{
if (cts_PingTask.IsCancellationRequested)
{
state.Stop();
return;
}
if (IPFormatter.IsIPAddress(mainTable[i].HostsName)) //反查DNS
{
PingOne(i);
if (cts_PingTask.IsCancellationRequested)
{
state.Stop();
return;
}
mainTable[i].HostsName = NetTest.GetHostName(IPAddress.Parse(mainTable[i].HostsName), ReverseDNSTimeout);
}
else
{
var ip = NetTest.GetIP(mainTable[i].HostsName);
if (cts_PingTask.IsCancellationRequested)
{
state.Stop();
return;
}
if (ip != null)
{
mainTable[i].Endpoint = ip.AddressFamily == AddressFamily.InterNetwork ? $@"{ip}:{rawTable[i].Port}" : $@"[{ip}]:{rawTable[i].Port}";
}
PingOne(i);
}
if (cts_PingTask.IsCancellationRequested)
{
state.Stop();
}
});
//notifyIcon1.ShowBalloonTip(1000, ExeName, @"载入完毕", ToolTipIcon.Info);
});
PingTasks.Add(t);
t.Start();
}
private void FirstPing()
{
var t = new Task(() =>
{
Parallel.For(0, mainTable.Count, (i, state) =>
{
try
{
cts_PingTask.Token.ThrowIfCancellationRequested();
}
catch (OperationCanceledException)
{
state.Stop();
return;
}
if (IPFormatter.IsIPv4Address(mainTable[i].HostsName)) //反查DNS
{
PingOne(i);
try
{
cts_PingTask.Token.ThrowIfCancellationRequested();
}
catch (OperationCanceledException)
{
state.Stop();
return;
}
mainTable[i].HostsName = NetTest.GetHostName(IPAddress.Parse(mainTable[i].HostsName), ReverseDNSTimeout);
}
else
{
var ip = NetTest.GetIP(mainTable[i].HostsName);
try
{
cts_PingTask.Token.ThrowIfCancellationRequested();
}
catch (OperationCanceledException)
{
state.Stop();
return;
}
if (ip != null)
{
mainTable[i].Endpoint = $@"{ip}:{rawTable[i].Port}";
}
PingOne(i);
}
try
{
cts_PingTask.Token.ThrowIfCancellationRequested();
}
catch (OperationCanceledException)
{
state.Stop();
}
});
//notifyIcon1.ShowBalloonTip(1000, ExeName, @"载入完毕", ToolTipIcon.Info);
});
PingTasks.Add(t);
t.Start();
}
