如何在Spring Rest中实现和限制每秒的API调用

@RestController
public class ApiController {
    private static final int MAX_REQUESTS_PER_SECOND = 10;
    private static final AtomicInteger counter = new AtomicInteger(0);
    private static volatile long lastRequestTime = System.currentTimeMillis();

    @RequestMapping(value = "/api", method = RequestMethod.GET)
    public String api() {
        // 检查API调用次数是否超过限制
        if (counter.incrementAndGet() > MAX_REQUESTS_PER_SECOND) {
            counter.decrementAndGet();
            return "API调用频率超过限制";
        }

        // 执行API逻辑
        // ...

        return "API调用成功";
    }
}

public class ApiRateLimitInterceptor implements HandlerInterceptor {
    private static final int MAX_REQUESTS_PER_SECOND = 10;
    private static final AtomicInteger counter = new AtomicInteger(0);
    private static volatile long lastRequestTime = System.currentTimeMillis();

    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
        // 检查API调用次数是否超过限制
        if (counter.incrementAndGet() > MAX_REQUESTS_PER_SECOND) {
            counter.decrementAndGet();
            response.setStatus(HttpServletResponse.SC_TOO_MANY_REQUESTS);
            response.getWriter().write("API调用频率超过限制");
            return false;
        }

        // 更新上一次API调用的时间戳
        long currentTime = System.currentTimeMillis();
        if (currentTime - lastRequestTime >= 1000) {
            counter.set(0);
            lastRequestTime = currentTime;
        }

        return true;
    }
}

@Configuration
public class WebConfig implements WebMvcConfigurer {
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(new ApiRateLimitInterceptor());
    }
}