從android與Twitter4j上傳圖片到Twitter

Question

有什麼方法可以通過Twitter4j調用Twitter API * update_with_media * POST方法上傳照片？我的意思是，沒有使用TwitPic或YFrog這樣的中間服務？

如果這是不可能的，從android原生應用程序發佈圖片推文的最佳方式是什麼？有誰能告訴我有關android應用程序的一個工作示例嗎？

謝謝！

Answer 1

if (requestCode == CAMERA_REQUEST) { 
      mImageUri = data.getData(); 
      mPath = getRealPathFromURI(mImageUri); //from Gallery 

      if (mPath == null) 
       mPath = mImageUri.getPath(); //from File Manager 

      if (mPath != null) 
       bitmap = BitmapFactory.decodeFile(mPath); 
     } else { 
      mPath = mImageUri.getPath(); 
      bitmap = BitmapFactory.decodeFile(mPath); 
     } 
Authorization auth=twitter.getAuthorization(); 
      ImageUpload uploadPhoto=ImageUpload.getTwitpicUploader(TwitPic_api_Key, (OAuthAuthorization) auth); 
      Log.d(TAG, "Start sending image..."); 

      try { 
       url = uploadPhoto.upload(new File(mPath)); 
       result = 1; 
       Log.d(TAG, "Image uploaded, Twitpic url is " + url);    
      } catch (Exception e) {   
       Log.e(TAG, "Failed to send image"); 

       e.printStackTrace(); 
      }