public static Mono<Void> failedResult(final ResponsiveException responsiveException) {
        return failedResult(responsiveException.getCode(),
                responsiveException.getMessage(),
                responsiveException.getWebExchange());
    }
get failed result.

@param responsiveException responsiveException
@return the mono.
shenyu-plugin/shenyu-plugin-api/src/main/java/org/apache/shenyu/plugin/api/utils/WebFluxResultUtils.java