工作中遇到要从HttpServletRequest request中获取body的值,不像mvc一样可以直接@RequestBody获取,
代码:
BufferedReader br = request.getReader();
String str = "";
String listString = "";
while ((str = br.readLine()) != null) {
listString += str;
}
system.out.println(listString );
前端url请求格式,我这里body的数据是json格式