怎么获取Rest 请求的消息体

Question

怎么获取Rest post的body

为什么这样获取不到

Answer 1

好吧，搞了半天，原来是差了一个注解

 public ResponseData upload(HttpServletRequest request, HttpServletResponse httpServletResponse, @RequestBody ResponseData d) {
        String code1 = request.getParameter("code");
        return ResponseData.success();
    }