Question

我正在尝试在我的应用程序中运行基本身份验证，但是我收到此错误会关闭活动，因此我无法通过。不确定我做错了什么？也许过早地打电话给handler.proceed？

错误：

08-20 09:52:13.793    8627-8836/com.example.app E/external/webkit/Source/WebKit/android/WebCoreSupport/WebRequest.cpp﹕ setAuth called on a WebRequest not in STARTED state (state=5)

代码：

@Override
public void onReceivedHttpAuthRequest(WebView view, final HttpAuthHandler handler,
                                 String host, String realm) {

    super.onReceivedHttpAuthRequest(view, handler, host, realm);

    if (username == null) {
        AlertDialog.Builder alert = new AlertDialog.Builder(getActivity());

        alert.setTitle("Please Log In");
        LinearLayout layout = new LinearLayout(getActivity());
        layout.setOrientation(LinearLayout.VERTICAL);

        // Set an EditText view to get user input
        final EditText usernameInput = new EditText(getActivity());
        usernameInput.setHint("Username");
        usernameInput.setInputType(InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS);
        layout.addView(usernameInput);

        final EditText passwordInput = new EditText(getActivity());
        passwordInput.setHint("Password");
        passwordInput.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
        layout.addView(passwordInput);

        alert.setView(layout);

        alert.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int whichButton) {
                username = usernameInput.getText().toString();
                password = passwordInput.getText().toString();
                reloadWebView();
            }
        });

        alert.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int whichButton) {
                // Canceled.
            }
        });

        alert.show();
    } else {
        handler.proceed(username, password);
    }

//编辑：

我现在修改了我的代码，以便用户名和密码只是硬编码：

@Override
public void onReceivedHttpAuthRequest(WebView view, final HttpAuthHandler handler,
                                         String host, String realm) {

    super.onReceivedHttpAuthRequest(view, handler, host, realm);
    handler.proceed("username", "password");
}

但同样的错误......不知道这里的问题是什么..

Answer 1

通过摆脱：

解决了这个问题

super.onReceivedHttpAuthRequest(view, handler, host, realm);

Answer 2

我刚刚阅读了the WebRequest.cpp file，看起来你在第463行的setAuth中创建了错误消息，因为你的WebRequest无法在第231行调用start方法。尝试在之前添加条件语句你打电话来检查用户名和密码是否先为空？此外，take a look at these examples代码片段类似，您可以找到解决方案。

setAuth在onReceivedHttpAuthRequest中调用未处于STARTED状态的WebRequest

2 个答案: