@RequestMapping(value = "/list", method = RequestMethod.POST)
public Response<Object> questionList(@RequestBody JSONObject param) throws UnsupportedEncodingException {
		if(param.size()==0){
			return new Response<>("0", "参数不能为空");
		}
		if(param.get("userToken")==null||StringUtils.isBlank(param.get("userToken").toString())){
			return new Response<>("0", "userToken不能为空");
		}
		//解密：获取用户信息
		String aesDecrypt = AesDecrypt.aesDecrypt(param.get("userToken").toString());
		if(StringUtils.isEmpty(aesDecrypt)){
			return new Response<>("0", "用户令牌错误");
		}
		try {
			if(StringUtils.isNumeric(String.valueOf(param.get("pageNo")))
					&&StringUtils.isNumeric(String.valueOf(param.get("numPerPage")))) {
				if(Long.valueOf(param.get("pageNo").toString())>0&&Long.valueOf(param.get("numPerPage").toString())>0){
					param.put("numPerPage", param.get("numPerPage").toString());
					param.put("pageNo",String.valueOf(Long.valueOf(param.get("pageNo").toString())-1));
				}else{
					param.put("numPerPage","10");
					param.put("pageNo", "0");
				}
			}else{//默认从第一页开始，每页10条
				param.put("numPerPage","10");
				param.put("pageNo", "0");
			}
		}catch (Exception e) {
			param.put("numPerPage","10");
			param.put("pageNo", "0");
		}
		JSONObject user = JSONObject.fromObject(aesDecrypt);
		String accessToken=user.get("access_token").toString();
		String branchCode=user.get("branchCode").toString();
		String uid=user.get("userId").toString();
		param.remove("userToken");
		
		String result=HttpUtil.postURL(v.getQuestionList, param.toString(), "UTF-8", accessToken, code, uid);
		JSONObject pageInfo=new JSONObject();
		if(StringUtils.isNotEmpty(result)&&(JSONObject.fromObject(result).getJSONObject("pageInfo")!=null&&
				!JSONObject.fromObject(result).getJSONObject("pageInfo").equals(null))){
			pageInfo=JSONObject.fromObject(result).getJSONObject("pageInfo");
		}
		/*param.put("numPerPage","10000");
		param.put("pageNo", "0");//所有题总共7448个
*/		String resultAll=HttpUtil.postURL(v.getQuestionList, param.toString(), "UTF-8", accessToken, code, uid);
		JSONObject pageInfoAll=new JSONObject();
		if(StringUtils.isNotEmpty(resultAll)&&(JSONObject.fromObject(resultAll).getJSONObject("pageInfo")!=null&&
				!JSONObject.fromObject(resultAll).getJSONObject("pageInfo").equals(null))){
			pageInfoAll=JSONObject.fromObject(resultAll).getJSONObject("pageInfo");
		}
		
		List<Map<String, Object>> list=new ArrayList<Map<String, Object>>();
		Map<String, Object> mapAll = new HashMap<String, Object>();
		if(pageInfo!=null&&pageInfo.size()>0){
			JSONArray paperArray=pageInfo.getJSONArray("list");
			System.out.println(paperArray.size());
			for (int i = 0; i < paperArray.size(); i++){
				Map<String, Object> map=new HashMap<String, Object>();
				JSONObject qObj=JSONObject.fromObject(paperArray.get(i).toString());
				map.put("id",qObj.get("questionId"));//获取试卷id
				String title=qObj.getString("title").replace("src=\"", "src=\""+v.ImgPrefix+"");
				String type=qObj.getString("typelevel");
				map.put("title", title);
				map.put("type", type);
				list.add(map);
			}
			//mapAll.put("count",pageInfoAll!=null?pageInfoAll.getJSONArray("list").size():"0");
			mapAll.put("count", pageInfoAll.get("total")!=null? Long.parseLong(pageInfoAll.get("total").toString()):0);
		}
		mapAll.put("list", list);
		
		return new Response<>(mapAll);
	}