Facebook的API时挂起＆QUOT;开放＆QUOT; openActiveSession期间 [英] Facebook api hangs at "Opening" during openActiveSession

问题描述

我可以登录罚款第一次。我有一个选项，用户可以在Android应用程序中禁用的Facebook。当这个被选中的Facebook状态到关闭。当我再次使用该选项，重新登录的API挂在回调函数中打开。

每例子我已经找到了第一个电话的用途

  session.openForRead（新Session.OpenRequest（活动）.setCallback（statusCallback））;
 

和第二个使用

  Session.openActiveSession（活动，真实，statusCallback）;
 

回调函数看起来是这样的：

 私有静态类SessionStatusCallback实现Session.StatusCallback {
    //回调时，会话状态变化
    @覆盖
    公共无效呼叫（会话的会话，SessionState会状态，例外的例外）{
        如果（session.isOpened（））{
            //使请求/ ME API
            Request.executeMeRequestAsync（会话，新Request.GraphUserCallback（）{
                //后与用户对象图形API响应回调
                @覆盖
                公共无效onCompleted（GraphUser用户，响应响应）{
                    如果（用户！= NULL）{
                        GlobalVars.setUser（user.getName（））;
                        共享preferences preFS = preferenceManager.getDefaultShared preferences（GlobalVars.getContext（））;
                        编辑EDITOR = prefs.edit（）;
                        editor.putBoolean（脸谱，真正的）;
                        editor.commit（）;
                        的System.out.println（脸谱登录）;
                    }
                }
            }）;
        }
        的System.out.println（脸谱会话状态回调+ session.getState（）的toString（））;
    }
}
 

解决方案

我不知道，如果我们有确切的问题，但我的Facebook的会话状态保持开放的 Session.openActiveSession后（活动中，真正的，statusCallback）; 。我已经覆盖了 onActivityResult（）我的片段中。我所做的解决，这是覆盖在我的活动的方法来代替。

相关答案： http://stackoverflow.com/a/13888652/782870

I can log in fine the first time. And I have an option where the user can disable facebook within the android application. When this is selected the facebook status goes to CLOSED. When I use the option again, to log back in the API hangs at OPENING within the callback function.

Per the examples I've found the first call uses

session.openForRead(new Session.OpenRequest(activity).setCallback(statusCallback));

and the second uses

Session.openActiveSession(activity, true, statusCallback);

The callback function looks like this:

private static class SessionStatusCallback implements Session.StatusCallback {
    // callback when session changes state
    @Override
    public void call(Session session, SessionState state, Exception exception) {
        if (session.isOpened()) {
            // make request to the /me API
            Request.executeMeRequestAsync(session, new Request.GraphUserCallback() {
                // callback after Graph API response with user object
                @Override
                public void onCompleted(GraphUser user, Response response) {
                    if (user != null) {
                        GlobalVars.setUser(user.getName());
                        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(GlobalVars.getContext());
                        Editor editor = prefs.edit();
                        editor.putBoolean("facebook", true);
                        editor.commit();
                        System.out.println("facebook logged in");
                    }
                }
            });
        }
        System.out.println("facebook session state callback " + session.getState().toString());
    }
}

解决方案

I'm not sure if we have the exact problem, but my facebook's session state retains "OPENING" after the Session.openActiveSession(activity, true, statusCallback);. I had overridden the onActivityResult() inside my fragment. What I did to solve this was to override the method on my Activity instead.

Related answer: http://stackoverflow.com/a/13888652/782870

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