@Override
	public SinaWeiboRecommendUser getByUid(String userId, String uid) throws WeiboException, KankantuException, UserNotAuthorizeException {
		// 获取用户的token
		Token token = sinaWeiboTokenDao.get(userId);
		if (null == token) {
			throw new UserNotAuthorizeException("用户没有授权，或者授权过期");
		}
		
		// 设置token
		Users users = new Users();
		users.setToken(token.getToken());
		
		User user = users.showUserById(uid);
		if (null == user) {
			return null;
		}
		return new SinaWeiboRecommendUser(
				uid, 
				user.getScreenName(), 
				String.valueOf(user.getFollowersCount()), 
				user.getAvatarLarge(), 
				sinaWeiboFollowDao.exist(token.getUserId(), uid)
				);
	}