Question

我正在开发一个应该与facebook连接的应用程序，我按照facebook教程并在facebook仪表板中插入了哈希键。

我能够与Facebook连接但是当安装facebook应用程序时我不能再与facebook连接，会话状态就会关闭。

我阅读了几个主题，但我找不到对我的问题有益的解决方案，所以我决定发表我的问题，你对我的问题有任何想法吗？

关注我的源代码

public class FragmentSn extends Fragment {

private static final String TAG = "FragmentSn";
private UiLifecycleHelper uiHelper; 
static boolean fbLoggedIn;



@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
        Bundle savedInstanceState) {
    final View rootView = inflater.inflate(R.layout.fragmentsn, container, false);

    LoginButton authButton = (LoginButton) rootView.findViewById(R.id.authButton);
    authButton.setReadPermissions(Arrays.asList("basic_info", "email"));
    authButton.setFragment(this);

    return rootView;
}

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    uiHelper = new UiLifecycleHelper(getActivity(), callback);
    uiHelper.onCreate(savedInstanceState);
}

@Override
public void onResume() {
    super.onResume();

    // For scenarios where the main activity is launched and user
    // session is not null, the session state change notification
    // may not be triggered. Trigger it if it's open/closed.
    Session session = Session.getActiveSession();
    if (session != null &&
           (session.isOpened() || session.isClosed()) ) {
        onSessionStateChange(session, session.getState(), null);
    }

    uiHelper.onResume();
}

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);

    uiHelper.onActivityResult(requestCode, resultCode, data, new  
    FacebookDialog.Callback(){
        @Override
        public void onError(FacebookDialog.PendingCall pendingCall, Exception error, 
        Bundle data) {
            Log.e("Activity", String.format("Error: %s", error.toString()));
        }

        @Override
        public void onComplete(FacebookDialog.PendingCall pendingCall, Bundle data) {
            Log.i("Activity", "Success!");
        }
    });
}
@Override
public void onPause() {
    super.onPause();
    uiHelper.onPause();
}

@Override
public void onDestroy() {
    super.onDestroy();
    uiHelper.onDestroy();
}

@Override
public void onSaveInstanceState(Bundle outState) {
    super.onSaveInstanceState(outState);
    uiHelper.onSaveInstanceState(outState);
}

private Session.StatusCallback callback = new Session.StatusCallback() {

    @Override
    public void call(Session session, SessionState state, Exception exception) {
        onSessionStateChange(session, state, exception);
    }
};

private void onSessionStateChange(Session session, SessionState state, Exception exception) {
    if (state.isOpened()) {
        fbLoggedIn=true;
    } else if (state.isClosed()) {
        fbLoggedIn=false;
    }
}
}

MainActivity源代码

public class MainActivity extends ActionBarActivity {

// Declare Tab Variable
ActionBar.Tab Tab1, Tab2, Tab3,Tab4;
Fragment fragmentMap = new FragmentMap();
Fragment fragmentCoupon = new FragmentCoupon();
Fragment fragmentCampaign = new FragmentCampaign();
Fragment fragmentSn = new FragmentSn();
Tools tools;

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);

    ActionBar actionBar = getSupportActionBar();
    // Hide Actionbar Icon
    actionBar.setDisplayShowHomeEnabled(false);

    // Hide Actionbar Title
    actionBar.setDisplayShowTitleEnabled(false);

    // Create Actionbar Tabs
    actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

    // Set Tab Icon and Titles
    Tab1 = actionBar.newTab().setIcon(this.getResources().getDrawable(R.drawable.tab_map));
    Tab2 = actionBar.newTab().setIcon(this.getResources().getDrawable(R.drawable.tab_coupon));
    Tab3 = actionBar.newTab().setIcon(this.getResources().getDrawable(R.drawable.tab_campaign));
    //Tab4 = actionBar.newTab().setIcon(this.getResources().getDrawable(R.drawable.tab_sn));

    // Set Tab Listeners
    Tab1.setTabListener(new TabListener(fragmentMap));
    Tab2.setTabListener(new TabListener(fragmentCoupon));
    Tab3.setTabListener(new TabListener(fragmentCampaign));
    //Tab4.setTabListener(new TabListener(fragmentSn));

    // Add tabs to actionbar
    actionBar.addTab(Tab1);
    actionBar.addTab(Tab2);
    actionBar.addTab(Tab3);
    //actionBar.addTab(Tab4);

    // Facebook - START
    if (savedInstanceState == null) {
        // Add the fragment on initial activity setup
        fragmentSn = new FragmentSn();
        getSupportFragmentManager()
        .beginTransaction()
        .add(android.R.id.content, fragmentSn)
        .commit();
    } else {
        // Or set the fragment from restored state info
        fragmentSn = (FragmentSn) getSupportFragmentManager().findFragmentById(android.R.id.content);
    }
    // Facebook - END

    // AM 2014/01/15 - START 
    //Check update information 
    tools = new Tools(this.getApplicationContext());
    // AM 2014/01/15 - END

}




@Override
public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu items for use in the action bar
    MenuInflater inflater = getMenuInflater();
    inflater.inflate(R.menu.main, menu);
    return super.onCreateOptionsMenu(menu);
}

}

期待你的回复，感谢

Answer 1

我之前也遇到过这种情况，并重新创建调试密钥为我解决了这个问题。请注意，您可以在Facebook应用程序配置文件中添加多个键，您可能希望至少添加来自所有开发计算机和释放键的调试密钥。

Answer 2

我不知道为什么，但在重新制作关键骨灰之后，就像我现在所做的那样，并插入facebook仪表板，程序开始通过facebook应用程序正确接收信息。

感谢chintak khetiya的回复。

Answer 3

您使用的是模拟器吗？如果是这样，请尝试ARM版本。 Facebook LoginActivity在英特尔模拟器上崩溃。

Android，Facebook登录在安装Facebook应用程序时不起作用

3 个答案: