优化页签显示

RuoYi

2026-03-23 c29f5e2c04faa9388fdbf9318acfb7e2efdc0476

 ruoyi-gateway/src/main/java/com/ruoyi/gateway/handler/GatewayExceptionHandler.java

@@ -3,17 +3,13 @@
import org.springframework.cloud.gateway.support.NotFoundException;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.springframework.boot.web.reactive.error.ErrorWebExceptionHandler;

import org.springframework.context.annotation.Configuration;

import org.springframework.core.annotation.Order;

import org.springframework.core.io.buffer.DataBufferFactory;

import org.springframework.http.HttpStatus;

import org.springframework.http.MediaType;

import org.springframework.http.server.reactive.ServerHttpResponse;

import org.springframework.web.server.ResponseStatusException;

import org.springframework.web.server.ServerWebExchange;

import com.alibaba.fastjson.JSON;

import com.ruoyi.common.core.domain.R;

import org.springframework.web.server.WebExceptionHandler;

import com.ruoyi.common.core.utils.ServletUtils;

import reactor.core.publisher.Mono;



/**

@@ -23,7 +19,7 @@
 */

@Order(-1)

@Configuration

public class GatewayExceptionHandler implements ErrorWebExceptionHandler

public class GatewayExceptionHandler implements WebExceptionHandler

{

    private static final Logger log = LoggerFactory.getLogger(GatewayExceptionHandler.class);



@@ -55,12 +51,6 @@


        log.error("[网关异常处理]请求路径:{},异常信息:{}", exchange.getRequest().getPath(), ex.getMessage());



        response.getHeaders().setContentType(MediaType.APPLICATION_JSON);

        response.setStatusCode(HttpStatus.OK);



        return response.writeWith(Mono.fromSupplier(() -> {

            DataBufferFactory bufferFactory = response.bufferFactory();

            return bufferFactory.wrap(JSON.toJSONBytes(R.fail(msg)));

        }));

        return ServletUtils.webFluxResponseWriter(response, msg);

    }

}