WebView - onReceivedHttpAuthRequest never stops

Question

I got into a dead loop in an Android application for web applications, the application is blocked by the onReceivedHttpAuthRequest function.

mWeb.setWebViewClient(new WebViewClient() { @Override public void onPageFinished(WebView view, String url) { mProgressBar.setVisibility(View.GONE); } @Override public void onReceivedHttpAuthRequest(WebView view,HttpAuthHandler handler, String host, String realm) { if (isAdded()) handler.proceed(getResources().getString(R.string.username), getResources().getString(R.string.pass)); } @Override public void onReceivedSslError(WebView view, SslErrorHandler handler, SslError error) { handler.proceed(); } }); mWeb.loadUrl(mUrl); 

Answer 1

In action

 mWebView.LoadUrl(url); await Task.Delay(10000); if (!mWebView.IsShown | cliente.ErroReportado) { Toast t = Toast.MakeText(Android.App.Application.Context, "Erro ao acessar o servidor, verifique conexão, usuário e senha e tente novamente!", ToastLength.Long); t.SetGravity(GravityFlags.Center, 0, 0); t.Show(); OnCreate(null); } } 

In webviewclient

 class ViewClient : WebViewClient { MainActivity _activity; public int iTentativasLogin { get; private set; } public bool ErroReportado { get; private set; } public ViewClient(MainActivity activity) { _activity = activity; } public override void OnReceivedHttpAuthRequest(WebView view, HttpAuthHandler handler, string host, string realm) { Toast t ; if (Usuario.Length == 0 | Senha.Length == 0) { t = Toast.MakeText(Android.App.Application.Context, "Usuário ou senha não preenchidos", ToastLength.Long); t.SetGravity(GravityFlags.Center, 0, 0); t.Show(); handler.Cancel(); ErroReportado = true; } else { iTentativasLogin++; if (iTentativasLogin < 4) { handler.Proceed(Usuario, Senha); } else { t = Toast.MakeText(Android.App.Application.Context, "Usuário ou senha incorretos", ToastLength.Long); t.SetGravity(GravityFlags.Center, 0, 0); t.Show(); handler.Cancel(); ErroReportado = true; } } } }