android - 锁定 Auth0 for android 在身份验证时不返回 UserProfile

Question

我正在使用 Lock 在我的 Android 应用程序中向用户提供登录功能。

这是我的代码: private Lock锁；

private LocalBroadcastManager broadcastManager;

private BroadcastReceiver authenticationReceiver = new BroadcastReceiver() {

    @Override
    public void onReceive(Context context, Intent intent) {
        String idToken = intent.getStringExtra("com.auth0.android.lock.extra.IdToken");
        String tokenType = intent.getStringExtra("com.auth0.android.lock.extra.TokenType");
        Log.i(TAG, "User  logged in with " + idToken + " "+ tokenType);
    }
};

//Not sure use of this callback  though its not being called anytime.
private LockCallback callback = new AuthenticationCallback() {
    @Override
    public void onAuthentication(Credentials credentials) {
        Log.d(TAG, "Authenticated");
    }

    @Override
    public void onCanceled() {
        Log.d(TAG, "Authentication cancelled");
    }

    @Override
    public void onError(LockException error) {
        Log.d(TAG, "Authentication Error");
    }
};

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Auth0 auth0 = new Auth0(getString(R.string.auth0_clientId), getString(R.string.auth0_domain));
    this.lock = Lock.newBuilder(auth0, callback)
            .build();
    broadcastManager = LocalBroadcastManager.getInstance(this);
    broadcastManager.registerReceiver(authenticationReceiver, new IntentFilter("com.auth0.android.lock.action.Authentication"));
    startActivity(this.lock.newIntent(this));
}

我有以下两个问题:1).首先，我不明白为什么它需要回调，尽管它即使在身份验证成功后也不会回调。2). LocalBroadcastManager 不应该使用 UserProfile 信息而不是 token 信息来获得响应吗？

我使用的是锁定版本:com.auth0.android:lock:2.0.0-beta.2

有没有更好的方法呢？

提前致谢!

Answer 1

你试过 onSuccess 方法吗？我在您的代码中看不到，这就是为什么它在成功尝试后不执行的原因。

在 LockCallback 回调 中覆盖 onSuccess 方法，这将返回 UserProfile。

/**
 * Callback for authentication API calls to Auth0 API.
 */
public interface AuthenticationCallback extends Callback {

    /**
     * Called when authentication is successful.
     * It might include user's profile and token information.
     * @param profile User's profile information or null.
     * @param token User's token information (e.g. id_token).
     */
    void onSuccess(UserProfile profile, Token token);

}

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