将WebFilter Spring WebFlux添加到路径

Question

我有一个过滤器：

@Component
public class RequestIdFilter implements WebFilter {


    @Override
    public Mono<Void> filter(ServerWebExchange exchange, WebFilterChain chain) {

        //my logic

        return chain.filter(exchange);
    }

如果不是WebFlux，那么我会这么做：

@Configuration
class FilterConfig {

    private final String V1_URL_PATTERN = "/v1/*";
    private final String V2_URL_PATTERN = "/v2/*";

    @Bean
    public FilterRegistrationBean<RequestIdFilter> requestIdFilter() {
        FilterRegistrationBean<RequestIdFilter> filterRegistrationBean = new FilterRegistrationBean();
        filterRegistrationBean.setFilter(new RequestIdFilter());
        filterRegistrationBean.addUrlPatterns(V1_URL_PATTERN, V2_URL_PATTERN);
        return filterRegistrationBean;
    }
}

但这是不可能做到这一点，因为请求身份过滤器实现WebFilter...

如何使用WebFilter Spring WebFlux指定过滤器的必要路径？

Answer 1

根据这一点，声明WebFilter就足够了