使用CloudRail在Facebook和Twitter上的postUpdate回调

Question

在我的安卓应用中，我使用CloudRail Android SDK在脸书和推特上发布了以下代码：

final Social facebook = new Facebook(getContext(),"xxxxxx","xxxxxx");
new Thread() {
    @Override
    public void run() {
        Log.i("SHARE","Condivido: " + testoCondivisione);
        facebook.postUpdate(testoCondivisione);
    }
}.start();

我可以发布我的文本，但我想在应用程序返回显示时显示一个对话框。-有一个回调或类似的东西来“捕捉”应用程序显示的返回吗？-有没有一种方法来拦截postUpdate函数的成功或失败？

Answer 1

CloudRail Android SDK是同步工作的，所以没有回调。这也是为什么应该使用某种形式的线程，因为您已经正确地这样做了。您可以简单地将post成功后要执行的代码放在该方法调用的后面。可以使用try-catch捕获错误。例如：

final Social facebook = new Facebook(getContext(),"xxxxxx","xxxxxx");
new Thread() {
    @Override
    public void run() {
        Log.i("SHARE","Condivido: " + testoCondivisione);
        try {
            facebook.postUpdate(testoCondivisione);
        } catch (Exeption e) {
            // Handle potential errors
        }
        Log.i("SHARE", "Post successful"); // Will be executed after a successful post
    }
}.start();

Answer 2

这是我的最终解决方案。

public void shareViaFacebook(String text){
    final String textSocial = text;
    final Handler handler = new Handler(Looper.getMainLooper());

    Log.i("SHARE","Facebook");
    CloudRail.setAppKey("xxxxx");
    final Social facebook = new Facebook(getContext(),"xxxxx","xxxx");
    new Thread() {
        @Override
        public void run() {
            Log.i("SHARE","Condivido: " + textSocial);
            Boolean isEccezione = false;
            try {
                facebook.postUpdate(textSocial);
            } catch (Exception e) {
                Log.i("ECCEZIONE-FACEBOOK",e.toString());
                isEccezione = true;
            }

            //Controllo se c'è stata una eccezione
            if(isEccezione){
                handler.postDelayed(new Runnable() {
                    public void run() {
                        displayMessaggioCondivisione(false);
                    }
                },10);
            } else {
                Log.i("SHARE", "Post successful"); // Will be executed after a successful post
                handler.postDelayed(new Runnable() {
                    public void run() {
                        displayMessaggioCondivisione(true);
                    }
                },10);
            }
        }
    }.start();
}

private void displayMessaggioCondivisione(Boolean resp){
    if(resp){
        //Print Toast or open dialog
        Toast.makeText(getContext(),R.string.condivisione_social_ok,Toast.LENGTH_LONG).show();
    } else {
        Toast.makeText(getContext(),R.string.condivisione_social_ko,Toast.LENGTH_LONG).show();
    }
}

我还使用了一个Handler，因为我希望将一个吐司作为回调显示给用户。