在facebook上發佈牆上的照片sdk

我試圖在我的牆上發佈一張照片，使用的是面向Android的Facebook sdk 3.0。下面的代碼：在facebook上發佈牆上的照片sdk

GraphObject graphObject = GraphObject.Factory.create(); 

    Bitmap bmp = BitmapFactory.decodeFile(loadFinalImageSavedFullPath()); 
    ByteArrayOutputStream stream = new ByteArrayOutputStream(); 
    bmp.compress(Bitmap.CompressFormat.PNG, 100, stream); 
    byte[] byteArray = stream.toByteArray(); 

    graphObject.setProperty("source", Base64.encodeToString(byteArray, Base64.DEFAULT); 
    graphObject.setProperty("message", "sup"); 

    com.facebook.Request.executePostRequestAsync(fSession, "me/photos", graphObject, new Callback() {...}

，但我總是收到此錯誤：

I/facebook(10707): {Response: responseCode: 400, graphObject: null, error: {HttpStatus: 400, errorCode: 324, errorType: OAuthException, errorMessage: (#324) Requires upload file}, isFromCache:false}

我試過沒有Facebook的API要發佈：

@Override 
     protected Boolean doInBackground(String... params) { 
      Bitmap bmp = BitmapFactory.decodeFile(loadFinalImageSavedFullPath()); 

      ByteArrayOutputStream stream = new ByteArrayOutputStream(); 
      bmp.compress(Bitmap.CompressFormat.PNG, 100, stream); 
      byte[] byteArray = stream.toByteArray(); 

      List<NameValuePair> pm = new ArrayList<NameValuePair>(); 
      pm.add(new BasicNameValuePair("access_token", params[0])); 
      pm.add(new BasicNameValuePair("message","sup")); 
      pm.add(new BasicNameValuePair("source", Base64.encodeToString(byteArray, Base64.DEFAULT))); 

      String res = postJSONString(https://graph.facebook.com/me/photos, pm); 
      Log.i(TAG, res); 
      if (res == null || res.contains("error")) { 
       return false; 
      } 
      return true; 
     }

同樣的問題...

I/facebook(2977): {"error":{"message":"(#324) Requires upload file","type":"OAuthException","code":324}}

看起來這是我管理它的工作的唯一辦法：

com.facebook.Request.executeUploadPhotoRequestAsync(fSession, bmp, new Callback() {

缺點，無法在一篇文章添加評論...

什麼可能呢？
謝謝你的時間。

來源

2013-06-28 GuilhE

終於搞定了！

com.facebook.Request request = com.facebook.Request.newUploadPhotoRequest(Session.getActiveSession(), bmp, new Request.Callback() {...}); 

Bundle params = request.getParameters(); 
params.putString("name", "sup"); 
request.setParameters(params); 

Request.executeBatchAsync(request);

希望它可以幫助你太;）

來源

2013-07-04 15:30:12 GuilhE

在facebook上發佈牆上的照片sdk

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