private async void ConnectButton_Click(object sender, RoutedEventArgs e)
{
try
{
VPN vpn = _service.VPN_UPV;
if (!vpn.IsReachable())
{
bool exists = !string.IsNullOrEmpty(vpn.Name) || await CreateVPN(vpn, "la UPV desde fuera del campus");
if (exists)
{
_service.SaveChanges();
await vpn.ConnectAsync();
}
else
{
throw new OperationCanceledException();
}
}
OnStarted(EventArgs.Empty);
}
catch (OperationCanceledException)
{
// The user canceled the connection
}
}
public async Task Start()
{
if (!started)
{
VPN vpn = _service.VPN_UPV;
if (string.IsNullOrEmpty(vpn.Name))
{
SelectVPN window = new SelectVPN(vpn);
window.ShowDialog();
if (window.Canceled)
{
throw new OperationCanceledException();
}
_service.SaveChanges();
}
await vpn.ConnectAsync();
started = true;
OnStarted();
}
}