2022-03-31 16:47:16.151 WARN 7152 --- [nio-8080-exec-7] .w.s.m.s.DefaultHandlerExceptionResolver : Resolved [org.springframework.web.HttpRequestMethodNotSupportedException: Request method 'POST' not supported]
发送请求
$.ajax({
url:"<%=request.getContextPath() %>/dels",
dataType:"json",
type:"post",
/* post改成了delete请求 */
data:{_method:"DELETE","id":id},
接收
@RequestMapping(value =("/dels"),method = RequestMethod.DELETE)
@ResponseBody
public Map<String, Object> StudentDelete(@RequestParam("id") Integer id) {}
