private static string GetKey()
{
string skey;
ApplicationDataContainer localSettings = ApplicationData.Current.LocalSettings;
string port = (string)localSettings.Values["localport"];
using (HttpBaseProtocolFilter filter = new HttpBaseProtocolFilter()) {
HttpCookieCollection cookieCollection = filter.CookieManager.GetCookies(new Uri("http://localhost:" + port + "/login"));
skey = cookieCollection.First().Value;
}
return(skey);
}