api网关集成Sentinel网关流控组件

zlt-gateway/zuul-gateway/pom.xml

@@ -32,6 +32,11 @@
             <groupId>com.alibaba.cloud</groupId>
             <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
         </dependency>
+        <dependency>
+            <groupId>com.alibaba.cloud</groupId>
+            <artifactId>spring-cloud-alibaba-sentinel-gateway</artifactId>
+        </dependency>
+
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>

zlt-gateway/zuul-gateway/src/main/resources/application.yml

@@ -2,28 +2,29 @@ spring:
   # sentinel动态配置规则
   cloud:
     sentinel:
+      zuul:
+        enabled: true
+        order:
+          pre: 2000
+          post: 500
+          error: -100
+      filter:
+        enabled: false
       datasource:
         # 限流
         ds1:
           nacos:
             server-addr: ${zlt.nacos.server-addr}
-            dataId: ${spring.application.name}-sentinel-flow
+            dataId: ${spring.application.name}-sentinel-gw-flow
             groupId: DEFAULT_GROUP
-            rule-type: flow
-        # 熔断
+            rule-type: gw-flow
+        # api分组
         ds2:
           nacos:
             server-addr: ${zlt.nacos.server-addr}
-            dataId: ${spring.application.name}-sentinel-degrade
+            dataId: ${spring.application.name}-sentinel-gw-api-group
             groupId: DEFAULT_GROUP
-            rule-type: degrade
-        # 系统负载保护
-        ds4:
-          nacos:
-            server-addr: ${zlt.nacos.server-addr}
-            dataId: ${spring.application.name}-sentinel-system
-            groupId: DEFAULT_GROUP
-            rule-type: system
+            rule-type: gw-api-group
 
 zlt:
   oauth2: