登录Facebook的一个活动和其他活动注销其 [英] Login Facebook with one activity and logout it with another activity

问题描述

我使用Facebook登录与应用。我从应用程序到Facebook和注销成功登录不工作。我使用Facebook SDK 3.0，并宣布在mainifest.xml的所有权限。这里是注销按钮code。

I am using Facebook login with app. I got successful login from app to facebook and logout is not working. I am using facebook sdk 3.0 and declare all permission in mainifest.xml. Here is logout button code.

public void logoutFromFacebook() {
    mAsyncRunner.logout(this, new RequestListener() {
        @Override
        public void onComplete(String response, Object state) {

            Log.d("Logout from Facebook", response);

            if (Boolean.parseBoolean(response) == true) {
                runOnUiThread(new Runnable() {

                    @Override
                    public void run() {
                        btnFbLogin.setVisibility(View.VISIBLE);
                        finish();
                        btnFbGetProfile.setVisibility(View.INVISIBLE);

                    }

                });

            }
        }

        @Override
        public void onIOException(IOException e, Object state) {
        }

        @Override
        public void onFileNotFoundException(FileNotFoundException e,
                Object state) {
        }

        @Override
        public void onMalformedURLException(MalformedURLException e,
                Object state) {
        }

        @Override
        public void onFacebookError(FacebookError e, Object state) {
        }
    });
}

请帮助和感谢提前。

Help please and thanks in advance.

推荐答案

这个方法对我的作品

public static void LogoutFB(Context context) {
    Session session = Session.getActiveSession();
    if (session != null) {

        if (!session.isClosed()) {
            session.closeAndClearTokenInformation();
            //clear your preferences if saved
        }
    } else {

        session = new Session(context);
        Session.setActiveSession(session);

        session.closeAndClearTokenInformation();
            //clear your preferences if saved

    }

}

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