public void facebookLink(View v)  {
    	// start Facebook Login
	    Session.openActiveSession(this, true, new Session.StatusCallback() {
	      // callback when session changes state
	      @Override
	      public void call(Session session, SessionState state, Exception exception) {
	        if (session.isOpened()) {
	          // make request to the /me API
	          Request.executeMeRequestAsync(session, new Request.GraphUserCallback() {
	            // callback after Graph API response with user object
	            @Override
	            public void onCompleted(GraphUser user, Response response) {
	              if (user != null) {
	                TextView welcome = (TextView) findViewById(R.id.textView1);
	                welcome.setText("Hello " + user.getName() + "!");
	                publishStory();
	              }
	            }
	          });
	        }
	      }
	    });
    }
    @Override
	  public void onActivityResult(int requestCode, int resultCode, Intent data) {
	      super.onActivityResult(requestCode, resultCode, data);
	      Session.getActiveSession().onActivityResult(this, requestCode, resultCode, data);
	  }
    private void publishStory() {
    	Session session = Session.getActiveSession();
    	
            Bundle postParams = new Bundle();
            postParams.putString("name", "몽키3 추천음악");
            postParams.putString("caption", "-girls day-");
            postParams.putString("description", "걸스데이랑께");
            postParams.putString("link", "http://www.monkey3.co.kr/#/etc.album&albumID=185582");
            postParams.putString("picture", "http://imgtest.monkey3.co.kr/get_image.php?type=album&id=185582&w=100");
            System.out.println("실행");
        
 
            Request.Callback callback= new Request.Callback() {
                public void onCompleted(Response response) {
                    JSONObject graphResponse = response.getGraphObject().getInnerJSONObject();
                    String postId = null;
                    try {
                        postId = graphResponse.getString("id");
                        Toast.makeText(
                                MainActivity.this,
                                "등록성공",
                                Toast.LENGTH_SHORT).show();
                    } catch (JSONException e) {
                        //Log.i(TAG, "JSON error "+ e.getMessage());
                    }
                     
                    FacebookRequestError error = response.getError();
                    if (error != null) {
                        Toast.makeText(MainActivity.this, error.getErrorMessage(), Toast.LENGTH_SHORT).show();
                    }
                    else {
                            Toast.makeText(MainActivity.this, postId, Toast.LENGTH_LONG).show();
                    }
                }
            };
 
//            Request request = new Request(session, "me/feed", postParams, HttpMethod.POST, callback);
//            RequestAsyncTask task = new RequestAsyncTask(request);
//            task.execute();
        }
    
}
	오류는 안나는데... 담벼락에 들이 안써지는거 같습니다.. 로그인은 되는거 같은데 담벼락에 글이 안써집니다... 구글링 했을때 다들 이런 식으로 한거 같은데.. 많은 도움 부탁드립니다.