Question

当我使用HTC Android时，它做得非常好。但是，当我使用Facebook的API登录使用三星Android 4.2时，我显示一个Toast消息，如“登录失败，请联系此应用程序的标记，并要求他们向Facebook发布1732910”

请帮我解决一下！

public class FacebookLogin {
/* variable Facebook */
private static final String FACEBOOK_APPID = "578073962236765";
private FacebookConnector facebookConnector;
private final Handler mFacebookHandler = new Handler();
ActivityBase activity;
Request.GraphUserCallback userCallback;
LoginService.OnSwimLogedInEvents swimLoginCallBack;
LoginService loginService;
Dialog changeDialog;
LoadingDialog loadingDialog;

public FacebookLogin(ActivityBase activity, Request.GraphUserCallback userCallback, LoginService.OnSwimLogedInEvents swimLoginCallBack) {
    this.activity = activity;
    this.loadingDialog = new LoadingDialog();
    this.userCallback = userCallback;
    this.swimLoginCallBack = swimLoginCallBack;
    this.loginService = new LoginService(activity);
    this.facebookConnector = new FacebookConnector(FACEBOOK_APPID,
            activity, activity, new String[]{
            "publish_stream", "email", "user_birthday", "read_stream", "offline_access"});
}

public void login() {
    Session.initializeStaticContext(activity);
    if (facebookConnector.getFacebook().isSessionValid()) {
        facebookConnector.getFacebook().getSession()
                .closeAndClearTokenInformation();
    }

    AuthListener listener = new AuthListener() {
        @Override
        public void onAuthSucceed() {
            doLogin();
        }

        @Override
        public void onAuthFail(String error) {
            //(new MessageAlert()).showDialog("Facebook authetication fail\r\nError:" + error, activity);
        }
    };
    SessionEvents.addAuthListener(listener);

    facebookConnector.login();
}

public void onActivityResult(int requestCode, int resultCode, Intent data) {
    facebookConnector.getFacebook().authorizeCallback(requestCode, resultCode, data);
}

private void doLogin() {
    AsyncTaskBase<Void, Void, Void> t = new AsyncTaskBase<Void, Void, Void>(
            activity) {
        @Override
        protected Void doInBackground(Void... params) {
            mFacebookHandler.post(facebookUserInfoRunner);
            return super.doInBackground(params);
        }

        @Override
        protected void onPostExecute(Void aVoid) {
            super.onPostExecute(aVoid);
        }
    };
    t.execute();
}

final Runnable facebookUserInfoRunner = new Runnable() {
    @Override
    public void run() {
       loadingDialog.showDialogLoading(activity);
        Request.executeMeRequestAsync(facebookConnector.getFacebook()
                .getSession(), new Request.GraphUserCallback() {

            @Override
            public void onCompleted(GraphUser user, Response response) {
                SwimAccount currentAccount = ((SwimApp) activity.getApplication()).getCurrentAccount();
                currentAccount.setAvatarUrl("https://graph.facebook.com/" + user.getId() + "/picture");
                currentAccount.setIsLogin(true);
                currentAccount.setFirstName(user.getFirstName());
                currentAccount.setLastName(user.getLastName());
                currentAccount.setStringId(user.getId());
                currentAccount.setAccountType("facebook");
                currentAccount.setEmail((String) response.getGraphObject().getProperty("email"));
                currentAccount.setBirthdate(user.getBirthday());
                currentAccount.setGender((String) response.getGraphObject().getProperty("gender"));
                if (userCallback != null) {
                    userCallback.onCompleted(user, response);
                }

                loginService.login(currentAccount.getEmail(), "", currentAccount.getAccountType(), currentAccount.getStringId(), swimLoginCallBack);
                //changeDialog.dismiss();
            }
        });
    }
};

}

Answer 1

找到解决我问题的方法。尝试从清单中的Facebook登录活动中删除android:noHistory="true"。这与会话的身份验证流程混淆。

Answer 2

看起来XDA上的人有同样的问题。

他们声称您可以尝试其中任何一种：

（1）设置＆gt;中的“不保留活动”选项开发者选项。如果它是ON，那么当一个应用程序调用一些弹出窗口时，系统会关闭应用程序，然后系统重新启动它......然后就有了你的循环。

（2）如果您卸载Facebook应用程序，则可以通过您的应用程序登录，然后重新安装Facebook应用程序。

不确定这些答案是如何“正式”的，但认为它可能值得一试。

来源： http://forum.xda-developers.com/showthread.php?p=43200939和http://forum.xda-developers.com/showthread.php?t=2186035

使用Samsung Android 4.2时，Facebook登录不起作用

2 个答案: