springboot如何完美通过token获取用户信息

@Target(ElementType.PARAMETER)
@Retention(RetentionPolicy.RUNTIME)
public @interface CurrentUserUuid {
}

@Component
public class LoginUserHandlerMethodArgumentResolver implements HandlerMethodArgumentResolver {
    @Resource
    private TokenUtil tokenUtil;

    @Override
    public boolean supportsParameter(MethodParameter parameter) {
        return parameter.hasParameterAnnotation(CurrentUserUuid.class) &&
                parameter.getParameterType().isAssignableFrom(String.class);
    }

    @Override
    public Object resolveArgument(MethodParameter parameter, ModelAndViewContainer container,
                                  NativeWebRequest request, WebDataBinderFactory factory) {
        // header中获取用户token
        String token = request.getHeader("Authorization");
        // TODO 根据userId获取User信息，这里省略，直接创建一个User对象。
        return tokenUtil.getUserToken(token);
    }
}

@Override	
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)	
            throws IOException, ServletException {	
    HttpServletRequest httpRequest = (HttpServletRequest) request;	
    HttpServletResponse httpResponse = (HttpServletResponse) response;	
    String token = request.getHeader("token");	
    JWTResult result = JWTUtils.checkToken(token);	
    Long userId = result.getUserId();	
    HttpServletRequestWrapper requestWrapper = new HttpServletRequestWrapper(httpRequest) {	
            @Override	
            public String[] getParameterValues(String name) {	
                if (name.equals("loginUserId")) {	
                    return new String[] { userId .toString() };	
                }	
                return super.getParameterValues(name);	
            }	
            @Override	
            public Enumeration<String> getParameterNames() {	
                Set<String> paramNames = new LinkedHashSet<>();	
                paramNames.add("loginUserId");	
                Enumeration<String> names =  super.getParameterNames();	
                while(names.hasMoreElements()) {	
                    paramNames.add(names.nextElement());	
                }	
                return Collections.enumeration(paramNames);	
            }	
    };	
    chain.doFilter(requestWrapper, httpResponse);	
}