android – 在设备/模拟器上安装Facebook应用程序时,发布到用户Facebook墙不能正常工作

我已经构建了一个使用 this实现的活动(请参阅接受的答案),在用户的Facebook墙上发布状态更新. @H_944_5@ @H_944_5@如果模拟器/手机没有安装Facebook应用程序,它没有问题.

@H_944_5@如果模拟器/手机安装了Facebook应用程序,Facebook应用程序加载登录屏幕,但在尝试登录后,Facebook应用程序刚刚消失,将我带回我的应用程序.

@H_944_5@安装Facebook应用程序时有没有人有这种体验？

@H_944_5@我的代码：

@H_944_5@

public class AchievementActivity extends Activity implements DialogListener,OnClickListener{


private Facebook facebook;
Button facebookPostButton;
String defaultFacebookPost;

@Override
public void onCreate(Bundle savedInstanceStatE){
    super.onCreate(savedInstanceStatE);

    requestWindowFeature(Window.FEATURE_CUSTOM_titlE);
    setContentView(R.layout.achievements);
    getWindow().setFeatureInt(Window.FEATURE_CUSTOM_titlE,R.layout.custom_title_layout);

    View achievementDivider = (View)findViewById(R.id.achievementDivider);
    int[] colors = {0,0xff00ffff,0};
    achievementDivider.setBACkgroundDrawable(new GradientDrawable(Orientation.RIGHT_LEFT,colors));

    //get the title of the achievement from thE intent that started this activity from the activity StatisticsActivity
    String achievementtitleString = geTintent().getStringExtra("title");

    String achievementTextToDisplay = getAchievementTextToDisplay(achievementtitleString);

    defaultFacebookPost = getDefaultPost(achievementtitleString);

    //ImageView achievementActivityAchievementBadgeImageView = (ImageView)findViewById(R.id.achievementActivityAchievementBadgeImageView);
    TextView achievementActivityBadgetitleTextView = (TextView)findViewById(R.id.achievementActivityBadgetitleTextView);
        achievementActivityBadgetitleTextView.setText(achievementtitleString);

    TextView achievementActivityAchievementText = (TextView)findViewById(R.id.achievementActivityAchievementText);
        achievementActivityAchievementText.setText(achievementTextToDisplay);

    facebookPostButton = (Button)findViewById(R.id.facebookPostButton);
    facebookPostButton.setOnClickListener(this);


}

@Override
public void onComplete(Bundle values) {

    if (values.isEmpty())
    {
        Toast.makeText(getApplicationContext(),"Empty",Toast.LENGTH_SHORT);

        return;
    }

    if (!values.containsKey("post_id"))
    {
        try
        {
            Bundle parameters = new Bundle();
            parameters.putString("message",defaultFacebookPost);// the message to post to the wall
            facebook.dialog(AchievementActivity.this,"stream.publish",parameters,this);// "stream.publish" is an API call
        }
        catch (Exception E)
        {
            // TODO: handle exception
                System.out.println(e.getmessage());
        }
    }

    try 
    {
        facebook.logout(getApplicationContext());
    } 
    catch (MalformedURLException E) 
    {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } 
    catch (IOException E) 
    {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

@Override
public void onFacebookError(FacebookError error) 
{
    Toast.makeText(AchievementActivity.this,"onFacebookError",Toast.LENGTH_LONG); 
}

@Override
public void onError(DialogError E) 
{
    Toast.makeText(AchievementActivity.this,"onError",Toast.LENGTH_LONG); 
}

@Override
public void onCancel() 
{
    Toast.makeText(AchievementActivity.this,"onCancel",Toast.LENGTH_LONG);
}

@Override
public void onClick(View v)
{
    if (v == facebookPostButton)
    {
        facebook = new Facebook("my_facebook_api");
        // replace APP_APi_iD with your own
        facebook.authorize(this,new String[] {"publish_stream","read_stream","offline_access"},this); 
    }
}

private String getDefaultPost(String defaulttitleString) 
{
    //do some stuff here to get a String to post to wall

    return defaultPost;
}

private String getAchievementTextToDisplay(String achievementtitleString) {
    String achievementTextToDisplay = "DEFAULT";

    //do some stuff here to get text to display in the activity
            //this has nothing to do with the facebook post...

    return achievementTextToDisplay;
}

}

@H_944_5@Logcat告诉我这个：

@H_944_5@

05-11 13:03:34.076: INFO/Activitymanager(98): StarTing activity: Intent { cmp=com.facebook.katana/.ProxyAuth (has extras) }
05-11 13:03:34.246: INFO/Activitymanager(98): Displayed activity com.facebook.katana/.ProxyAuth: 158 ms (@R_598_10586@l 158 ms)
05-11 13:03:35.166: DEBUG/dalvikvm(12390): GC_FOR_MALLOC freed 6729 objects / 418424 bytes in 44ms
05-11 13:03:35.166: DEBUG/webviewglue(12390): nativeDestroy view: 0x527e20
05-11 13:03:35.166: DEBUG/NativeCrypto(12390): Freeing OpenSSL session

@H_944_5@编辑
：在过去一年中必须在多台机器上安装Android开发平台并且在创建新的开发环境后总是遇到Facebook的问题,我发现这个简单的答案可能是Facebook实现在一个设备上工作的原因不是另一个……

@H_944_5@秘密的Facebook API密钥(您在developer.facebook.com上列出的密钥)对于您使用不同证书打包的每个版本的应用程序都会有所不同.例如,假设您有两台开发机器.由于这两台计算机都将使用不同的证书构建您的应用程序,因此您必须确保为每台计算机生成一个Facebook API密钥,并将它们列在developer.facebook.com上.