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Androidアプリを介してFacebookフィードにメッセージを投稿するための小さな例を作成しました。それはうまく機能しますが、Facebookページのアイコンやリンクなどのコンテンツを投稿に追加したいだけです。

これらのパラメーターをFacebookダイアログに追加して、それらを投稿するにはどうすればよいですか？

public class MainActivity extends Activity 
{

   Facebook facebook = new Facebook("Here i got my app id.");

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

      // Posting my message, maybe here i could add paramterers like icon and a link etc..?
      facebook.dialog(MainActivity.this, "feed", new PostDialogListener());
   }

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

    super.onActivityResult(requestCode, resultCode, data);
    facebook.authorizeCallback(requestCode, resultCode, data);

   }

 public abstract class BaseDialogListener implements DialogListener {
        @Override
        public void onFacebookError(FacebookError e) {


    e.printStackTrace();
}
@Override
public void onError(DialogError e) {
        e.printStackTrace();
    }
    @Override
    public void onCancel() {
    }


  }

    public class PostDialogListener extends BaseDialogListener {
        @Override
        public void onComplete(Bundle values) {
            final String postId = values.getString("post_id");
            if (postId != null) {
               ki("Message posted on the wall.");
            } else {
                ki("No message posted on the wall.");
            }
            }
        }
      }
4

1 に答える 1

1 
private void publishPhoto(String imageURL) {
    Log.d("FACEBOOK", "Post to Facebook!");

    try {

        JSONObject attachment = new JSONObject();
        attachment.put("message", Utils.s(R.string.fb_message));
        attachment.put("name", Utils.s(R.string.fb_name));
        attachment.put("href", Utils.s(R.string.url_dotzmag));
        attachment.put("description", Utils.s(R.string.fb_description));

        JSONObject media = new JSONObject();
        media.put("type", "image");
        media.put("src", imageURL);
        media.put("href", Utils.s(R.string.url_dotzmag));
        attachment.put("media", new JSONArray().put(media));

        JSONObject properties = new JSONObject();

        JSONObject prop1 = new JSONObject();
        prop1.put("text", "Dotz App on Android Market");
        prop1.put("href", Utils.s(R.string.url_android_market));
        properties.put("Get the App for free", prop1);

        JSONObject prop2 = new JSONObject();
        prop2.put("text", "Dotz Tuning on Facebook");
        prop2.put("href", Utils.s(R.string.url_facebook_fanpage));
        properties.put("Visit our fanpage", prop2);

        attachment.put("properties", properties);

        Log.d("FACEBOOK", attachment.toString());

        Bundle params = new Bundle();
        params.putString("attachment", attachment.toString());
        mFacebook.dialog(mActivity, "stream.publish", params, new PostPhotoDialogListener());
        //mAsyncRunner.request("me/feed", params, "POST", new WallPostRequestListener(), null);

    } catch (JSONException e) {
        Log.e("FACEBOOK", e.getLocalizedMessage(), e);
    }
}
public class PostPhotoDialogListener extends BaseDialogListener {

    public void onComplete(Bundle values) {
        final String postId = values.getString("post_id");
        if (postId != null) {
            Log.d("FACEBOOK", "Dialog Success! post_id=" + postId);
            Toast.makeText(mActivity, "Successfully shared on Facebook!", Toast.LENGTH_LONG).show();
            /*
            mAsyncRunner.request(postId, new WallPostRequestListener());
            mDeleteButton.setOnClickListener(new OnClickListener() {
                public void onClick(View v) {
                    mAsyncRunner.request(postId, new Bundle(), "DELETE",
                            new WallPostDeleteListener(), null);
                }
            });
            */
        } else {
            Log.d("FACEBOOK", "No wall post made");
        }
    }
}
于 2012-05-17T11:34:10.150 に答える