路由网关禁用Demo配置后，系统仍可以通过网关路由到Demo服务。issues/I49457

zhangdaiscott
1 parent b88f1150
Showing 4 changed files with 42 additions and 17 deletions
jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/system/service/impl/SysGatewayRouteServiceImpl.java
jeecg-boot/jeecg-cloud-module/jeecg-cloud-gateway/src/main/java/org/jeecg/loader/DynamicRouteLoader.java
jeecg-boot/jeecg-cloud-module/jeecg-cloud-gateway/src/main/java/org/jeecg/loader/DynamicRouteService.java
jeecg-boot/jeecg-cloud-module/jeecg-cloud-gateway/src/main/java/org/jeecg/loader/MyRouteDefinition.java
@@ -17,9 +17,7 @@ import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
-import java.util.HashMap;
 import java.util.List;
-import java.util.Map;
 /**
  * @Description: gateway路由管理
@@ -37,7 +35,7 @@ public class SysGatewayRouteServiceImpl extends ServiceImpl&lt;SysGatewayRouteMappe
     @Override
     public void addRoute2Redis(String key) {
-        List<SysGatewayRoute> ls = this.list(new LambdaQueryWrapper<SysGatewayRoute>().eq(SysGatewayRoute::getStatus, 1));
+        List<SysGatewayRoute> ls = this.list(new LambdaQueryWrapper<SysGatewayRoute>());
         redisTemplate.opsForValue().set(key, JSON.toJSONString(ls));
     }
@@ -128,7 +128,7 @@ public class DynamicRouteLoader implements ApplicationEventPublisherAware {
      * @return
      */
     private void loadRoutesByRedis() {
-        List<RouteDefinition> routes = Lists.newArrayList();
+        List<MyRouteDefinition> routes = Lists.newArrayList();
         configService = createConfigService();
         if (configService == null) {
             log.warn("initConfigService fail");
@@ -143,9 +143,14 @@ public class DynamicRouteLoader implements ApplicationEventPublisherAware {
                 e.printStackTrace();
             }
         }
-        for (RouteDefinition definition : routes) {
+        for (MyRouteDefinition definition : routes) {
             log.info("update route : {}", definition.toString());
-            dynamicRouteService.add(definition);
+            Integer status=definition.getStatus();
+            if(status.equals(0)){
+                dynamicRouteService.delete(definition.getId());
+            }else{
+                dynamicRouteService.add(definition);
+            }
         }
         this.publisher.publishEvent(new RefreshRoutesEvent(this));
     }
@@ -161,12 +166,13 @@ public class DynamicRouteLoader implements ApplicationEventPublisherAware {
      * @return
      */
-    public static List<RouteDefinition> getRoutesByJson(JSONArray array) throws URISyntaxException {
-        List<RouteDefinition> ls = new ArrayList<>();
+    public static List<MyRouteDefinition> getRoutesByJson(JSONArray array) throws URISyntaxException {
+        List<MyRouteDefinition> ls = new ArrayList<>();
         for (int i = 0; i < array.size(); i++) {
             JSONObject obj = array.getJSONObject(i);
-            RouteDefinition route = new RouteDefinition();
+            MyRouteDefinition route = new MyRouteDefinition();
             route.setId(obj.getString("routerId"));
+            route.setStatus(obj.getInteger("status"));
             Object uri = obj.get("uri");
             if (uri == null) {
                 route.setUri(new URI("lb://" + obj.getString("name")));
@@ -47,14 +47,13 @@ public class DynamicRouteService implements ApplicationEventPublisherAware {
      * @param id
      * @return
      */
-    public synchronized Mono<ResponseEntity<Object>> delete(String id) {
-        return this.repository.delete(Mono.just(id)).then(Mono.defer(() -> {
-            return Mono.just(ResponseEntity.ok().build());
-        })).onErrorResume((t) -> {
-            return t instanceof NotFoundException;
-        }, (t) -> {
-            return Mono.just(ResponseEntity.notFound().build());
-        });
+    public synchronized void delete(String id) {
+        try {
+            repository.delete(Mono.just(id)).subscribe();
+            this.publisher.publishEvent(new RefreshRoutesEvent(this));
+        }catch (Exception e){
+            e.printStackTrace();
+        }
     }
     /**
+package org.jeecg.loader;
+
+import org.springframework.cloud.gateway.route.RouteDefinition;
+
+/**
+ * 自定义RouteDefinition
+ * @author zyf
+ */
+public class MyRouteDefinition extends RouteDefinition {
+    /**
+     * 路由状态
+     */
+    private Integer status;
+
+    public Integer getStatus() {
+        return status;
+    }
+
+    public void setStatus(Integer status) {
+        this.status = status;
+    }
+}