@RequestMapping(value="/signIn",method=RequestMethod.POST) public int saveUser(@RequestBody User user){//用json格式传入user对象的属性即可 user.setId(IdGen.uuid()); int i = userService.saveUser(user);return i; }
1.服务端 JSONArray jsonArr = JSONUtil.generateObjList(objList); public static generateObjList(List<Obj> objList ){ JSONArray resultArray = new JSONArray(); for (Role role : objList) { JSONObject jsonObj = new JSONObject(); jsonObj.put("id", r
api postman 结果 { , "message": "Content type 'multipart/form-data;boundary=--------------------------043259503089931000115304;charset=UTF-8' not supported" } 问题解决,重新设置postman 数据 {"id":13,","nickName":"bb1&q