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remove 重大改动 删除sentinel所有相关功能(为什么删除 查看文档详细说明 https://plus-doc.dromara.org/#/questions/sentinel_404)

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疯狂的狮子Li
2025-07-21 16:40:56 +08:00
parent 2c93bdc5dd
commit e0f68ef605
39 changed files with 1 additions and 1050 deletions
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2
ruoyi-gateway/src/main/java/org/dromara/gateway/RuoYiGatewayApplication.java
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@@ -13,8 +13,6 @@ import org.springframework.boot.context.metrics.buffering.BufferingApplicationSt
@SpringBootApplication(exclude = {DataSourceAutoConfiguration.class})
public class RuoYiGatewayApplication {
public static void main(String[] args) {
// 标记 sentinel 类型为 网关
System.setProperty("csp.sentinel.app.type", "1");
SpringApplication application = new SpringApplication(RuoYiGatewayApplication.class);
application.setApplicationStartup(new BufferingApplicationStartup(2048));
application.run(args);

10
ruoyi-gateway/src/main/java/org/dromara/gateway/config/GatewayConfig.java
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@@ -1,10 +1,6 @@
package org.dromara.gateway.config;
import org.dromara.gateway.handler.SentinelFallbackHandler;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.Ordered;
import org.springframework.core.annotation.Order;
/**
* 网关限流配置
@@ -13,9 +9,5 @@ import org.springframework.core.annotation.Order;
*/
@Configuration
public class GatewayConfig {
@Bean
@Order(Ordered.HIGHEST_PRECEDENCE)
public SentinelFallbackHandler sentinelGatewayExceptionHandler() {
return new SentinelFallbackHandler();
}
}

36
ruoyi-gateway/src/main/java/org/dromara/gateway/handler/SentinelFallbackHandler.java
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@@ -1,36 +0,0 @@
package org.dromara.gateway.handler;
import com.alibaba.csp.sentinel.adapter.gateway.sc.callback.GatewayCallbackManager;
import com.alibaba.csp.sentinel.slots.block.BlockException;
import org.dromara.gateway.utils.WebFluxUtils;
import org.springframework.web.reactive.function.server.ServerResponse;
import org.springframework.web.server.ServerWebExchange;
import org.springframework.web.server.WebExceptionHandler;
import reactor.core.publisher.Mono;
/**
* 自定义限流异常处理
*
* @author ruoyi
*/
public class SentinelFallbackHandler implements WebExceptionHandler {
private Mono<Void> writeResponse(ServerResponse response, ServerWebExchange exchange) {
return WebFluxUtils.webFluxResponseWriter(exchange.getResponse(), "请求超过最大数，请稍候再试");
}
@Override
public Mono<Void> handle(ServerWebExchange exchange, Throwable ex) {
ex.printStackTrace();
if (exchange.getResponse().isCommitted()) {
return Mono.error(ex);
}
if (!BlockException.isBlockException(ex)) {
return Mono.error(ex);
}
return handleBlockedRequest(exchange, ex).flatMap(response -> writeResponse(response, exchange));
}
private Mono<ServerResponse> handleBlockedRequest(ServerWebExchange exchange, Throwable throwable) {
return GatewayCallbackManager.getBlockHandler().handleRequest(exchange, throwable);
}
}