Spring不允许RequestMethod.DELETE

Question

我有这个端点调用我的服务方法，然后调用我的 repo 类来删除用户，但是当我通过邮递员调用这个端点时，我得到一个请求方法不支持”打印在控制台中，任何帮助都会很大赞赏

@RequestMapping(value = "/{useId}/delete-user", method = RequestMethod.DELETE)
    public ResponseEntity<String> deleteUser(@PathVariable("userId") String userId){
        ResponseEntity<String> response = null;
        try {
            validate(userId);
            userService.deleteUser(Long.parseLong(userId));
            response = new ResponseEntity<String>(HttpStatus.NO_CONTENT);
        }catch (InputMismatchException e){
            response = new ResponseEntity<String>(HttpStatus.BAD_REQUEST);
        } catch (UserNotFoundException e) {
            response = new ResponseEntity<String>(HttpStatus.NOT_FOUND);
        } catch (AccessDeniedException e) {
            response = new ResponseEntity<String>(HttpStatus.FORBIDDEN);
        }
        return  response;
    }

收到的消息是Request method 'DELETE' not supported

Answer 1

@RequestMapping 中有错字。 userid 拼写错误。这就是为什么 Spring 没有将 DELETE 映射到 deleteUser 方法