add 初始化

2023-08-17 09:44:41 +08:00
parent 856ce1c10b
commit b5bd577d3c
1782 changed files with 648636 additions and 0 deletions
@@ -0,0 +1,110 @@
+package com.jero.config;
+
+import lombok.extern.slf4j.Slf4j;
+import com.jero.handler.HystrixFallbackHandler;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.http.MediaType;
+import org.springframework.web.reactive.function.server.RequestPredicates;
+import org.springframework.web.reactive.function.server.RouterFunction;
+import org.springframework.web.reactive.function.server.RouterFunctions;
+import org.springframework.web.reactive.function.server.ServerResponse;
+
+import javax.annotation.Resource;
+
+import static org.springframework.web.reactive.function.server.RequestPredicates.GET;
+import static org.springframework.web.reactive.function.server.RouterFunctions.route;
+import static org.springframework.web.reactive.function.server.ServerResponse.ok;
+
+/**
+ * @author scott
+ * @date 2020/05/26
+ * 路由配置信息
+ */
+@Slf4j
+@Configuration
+public class GatewayRoutersConfiguration {
+
+    public static final long DEFAULT_TIMEOUT = 30000;
+
+    public static String SERVER_ADDR;
+
+    public static String NAMESPACE;
+
+    public static String DATA_ID;
+
+    public static String ROUTE_GROUP;
+
+    /**
+     * 路由配置文件数据获取方式yml,nacos,database
+     */
+    public static String DATA_TYPE;
+
+    @Value("${spring.cloud.nacos.discovery.server-addr}")
+    public void setServerAddr(String serverAddr) {
+        synchronized (GatewayRoutersConfiguration.class){
+            if(SERVER_ADDR == null){
+                SERVER_ADDR = serverAddr;
+            }
+        }
+    }
+
+    @Value("${spring.cloud.nacos.discovery.namespace}")
+    public void setNamespace(String namespace) {
+        synchronized (GatewayRoutersConfiguration.class){
+            if(NAMESPACE == null){
+                NAMESPACE = namespace;
+            }
+        }
+    }
+
+    @Value("${jero.route.config.data-id:#{null}}")
+    public void setRouteDataId(String dataId) {
+        synchronized (GatewayRoutersConfiguration.class){
+            if(DATA_ID == null){
+                DATA_ID = dataId + ".json";
+            }
+        }
+    }
+
+    @Value("${jero.route.config.group:DEFAULT_GROUP:#{null}}")
+    public void setRouteGroup(String routeGroup) {
+        synchronized (GatewayRoutersConfiguration.class){
+            if(ROUTE_GROUP == null){
+                ROUTE_GROUP = routeGroup;
+            }
+        }
+    }
+
+    @Value("${jero.route.config.data-type}")
+    public void setDataType(String dataType) {
+        synchronized (GatewayRoutersConfiguration.class){
+            if(DATA_TYPE == null){
+                DATA_TYPE = dataType;
+            }
+        }
+
+    }
+
+
+    /**
+     * 路由断言
+     * @return
+     */
+    @Bean
+    public RouterFunction<ServerResponse> routerFunction() {
+        return RouterFunctions.route(
+                RequestPredicates.path("/globalFallback").and(RequestPredicates.accept(MediaType.TEXT_PLAIN)), hystrixFallbackHandler);
+
+    }
+
+    @Bean
+    public RouterFunction<ServerResponse> indexRouter(@Value("classpath:/META-INF/resources/doc.html") final org.springframework.core.io.Resource indexHtml) {
+        return route(GET("/"), request -> ok().contentType(MediaType.TEXT_HTML).syncBody(indexHtml));
+    }
+
+    @Resource
+    private HystrixFallbackHandler hystrixFallbackHandler;
+
+}