public void ThreadProcess(object state)
{
while (true)
{
try
{
IpHelper helper = new IpHelper(LastIp);
Thread thread = new Thread(new ParameterizedThreadStart(helper.GetIp));
thread.Start();
if (!thread.Join(TimeSpan.FromMinutes(1.0)))
{
_logger.Error("get ip timeout", new object[0]);
}
string ip = helper.IP;
_logger.Info("get ip:{0} - {1}", new object[] { LastIp, ip });
InformationReceived?.Invoke(this, new MessageEventArgs($"{DateTime.Now.ToLongTimeString()}：动态域名获取本机最新IP：{ip}"));
if (ip != LastIp)
{
var ipChangedArgs = new IpChangedEventArgs(LastIp, ip);
LastIp = ip;
_logger.Info("change ip 1:{0}", new object[] { ip });
IPChanged?.Invoke(this, ipChangedArgs);
}
}
catch (Exception exception)
{
_logger.Error("ThreadProcess error:{0}-{1}", new object[] { Local, exception });
}
finally
{
Thread.Sleep(TimeSpan.FromMinutes(3.0));
}
}
}
async void NetAddrChanged(object sender, EventArgs e)
{
var tmpnow = DateTime.Now;
bool AvailabilityChanged = InternetAvailable;
await Task.Delay(0).ConfigureAwait(false); // asyncify
CheckInet(address_changed: true);
AvailabilityChanged = AvailabilityChanged != InternetAvailable;
if (InternetAvailable)
{
// CLEANUP: Console.WriteLine("DEBUG: AddrChange: " + oldV4Address + " -> " + IPv4Address);
// CLEANUP: Console.WriteLine("DEBUG: AddrChange: " + oldV6Address + " -> " + IPv6Address);
IPAddress oldV6Address = IPv6Address;
IPAddress oldV4Address = IPv4Address;
InterfaceInitialization(); // Update IPv4Address & IPv6Address
bool ipv4changed = false, ipv6changed = false;
ipv4changed = !oldV4Address.Equals(IPv4Address);
var sbs = new System.Text.StringBuilder();
if (AvailabilityChanged)
{
Log.Information("<Network> Internet connection restored.");
sbs.Append("Internet connection restored!").AppendLine();
}
if (ipv4changed)
{
var outstr4 = new System.Text.StringBuilder();
outstr4.Append("IPv4 address changed: ").Append(oldV4Address).Append(" -> ").Append(IPv4Address);
Log.Information(outstr4.ToString());
sbs.Append(outstr4).AppendLine();
}
ipv6changed = !oldV6Address.Equals(IPv6Address);
if (ipv6changed)
{
var outstr6 = new System.Text.StringBuilder();
outstr6.Append("IPv6 address changed: ").Append(oldV6Address).Append(" -> ").Append(IPv6Address);
Log.Information(outstr6.ToString());
sbs.Append(outstr6).AppendLine();
}
if (sbs.Length > 0)
{
Tray.Tooltip(4000, sbs.ToString(), "Taskmaster",
System.Windows.Forms.ToolTipIcon.Warning);
// TODO: Make clicking on the tooltip copy new IP to clipboard?
}
if (ipv6changed || ipv6changed)
{
IPChanged?.Invoke(this, null);
}
}
else
{
if (AvailabilityChanged)
{
Log.Warning("<Network> Unstable connectivity detected.");
Tray.Tooltip(2000, "Unstable internet connection detected!", "Taskmaster",
System.Windows.Forms.ToolTipIcon.Warning);
}
}
//NetworkChanged(null,null);
}