qwerty2501

public bool DeepLogin()
{
    bool login = false;//ログイン成否

    HttpWebRequest req = WebRequest.CreateHttp(new Uri(deepLoginUrl, UriKind.Absolute));
    req.Method = "POST";
    req.ContentType = "application/x-www-form-urlencoded";
    req.CookieContainer = App.ViewModel.UserSetting.cc;
    using (StreamWriter sw = new StreamWriter(req.GetRequestStreamAsync().GetAwaiter().GetResult()))
    {