//private const int INTERNET_OPTION_END_BROWSER_SESSION = 42;
//[DllImport("wininet.dll", SetLastError = true)]
//private static extern bool InternetSetOption(IntPtr hInternet, int dwOption, IntPtr lpBuffer, int lpdwBufferLength);
public MastodonOauth(string destinationUrl)
{
InitializeComponent();
this.Loaded += (object sender, RoutedEventArgs e) =>
{
//Add the message hook in the code behind since I got a weird bug when trying to do it in the XAML
//InternetSetOption(IntPtr.Zero, INTERNET_OPTION_END_BROWSER_SESSION, IntPtr.Zero, 0);
WinInetHelper.SupressCookiePersist();
webBrowser.MessageHook += webBrowser_MessageHook;
webBrowser.Navigate(destinationUrl);
};
}
private void WebBrowser_OnLoadCompleted(object sender, NavigationEventArgs e)
{
var wb = (WebBrowser)sender;
var codeElement = (wb.Document as dynamic).GetElementsByTagName("input")[0];
if (codeElement == null || codeElement.IHTMLElement_className != "oauth-code")
{
return;
}
var code = codeElement.IHTMLInputElement_defaultValue;
if (string.IsNullOrWhiteSpace(code))
{
return;
}
Code = code;
WinInetHelper.EndBrowserSession();
Close();
}
