成功ApolloListen

pom.xml

@@ -18,7 +18,7 @@
 	<description>Demo project for Yame User Gateway</description>
 
 	<properties>
-		<java.version>1.8</java.version>
+		<java.version>1.11</java.version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 		<spring-cloud.version>Greenwich.SR2</spring-cloud.version>

usergw-service/pom.xml

@@ -16,7 +16,7 @@
 	<description>Demo project for Gateway Service</description>
 	
 	<properties>
-		<java.version>1.8</java.version>
+		<java.version>1.11</java.version>
 	</properties>
 	
 	<dependencies>
@@ -70,6 +70,12 @@
 			<artifactId>usergw-api</artifactId>
 			<version>${project.parent.version}</version>
 		</dependency>
+
+        <dependency>
+            <groupId>com.ctrip.framework.apollo</groupId>
+            <artifactId>apollo-client</artifactId>
+            <version>1.4.0</version>
+        </dependency>
 		
 		<dependency>
 			<groupId>org.springframework.boot</groupId>

usergw-service/src/main/java/cn/ecpark/service/usergw/App.java

@@ -1,19 +1,26 @@
 package cn.ecpark.service.usergw;
 
+import com.ctrip.framework.apollo.spring.annotation.EnableApolloConfig;
+
 import org.apache.dubbo.config.spring.context.annotation.EnableDubboConfig;
+import org.springframework.beans.factory.annotation.Configurable;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.SpringBootConfiguration;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;
 
 @Configuration
+@Configurable
+@ConfigurationProperties
 @SpringBootApplication
 @SpringBootConfiguration
 @EnableAutoConfiguration
 @EnableDubboConfig
 @ComponentScan("cn.ecpark.service.usergw")
+@EnableApolloConfig
 public class App {
 	
 	public static void main(String[] args) {

usergw-service/src/main/java/cn/ecpark/service/usergw/config/ConfigApollo.java

@@ -0,0 +1,40 @@
+package cn.ecpark.service.usergw.config;
+
+import javax.annotation.Resource;
+
+import org.springframework.beans.factory.annotation.Configurable;
+import org.springframework.cloud.gateway.event.RefreshRoutesEvent;
+import org.springframework.cloud.gateway.route.RouteDefinitionWriter;
+import org.springframework.context.ApplicationEventPublisher;
+import org.springframework.context.ApplicationEventPublisherAware;
+import org.springframework.stereotype.Service;
+
+import lombok.extern.slf4j.Slf4j;
+
+import com.ctrip.framework.apollo.model.ConfigChangeEvent;
+import com.ctrip.framework.apollo.spring.annotation.ApolloConfigChangeListener;
+import com.ctrip.framework.apollo.spring.annotation.EnableApolloConfig;
+
+@Slf4j
+@Configurable
+@Service
+@EnableApolloConfig
+public class ConfigApollo implements ApplicationEventPublisherAware {
+
+    private ApplicationEventPublisher publisher;
+
+    public void notifyChanged() {
+        this.publisher.publishEvent(new RefreshRoutesEvent(this));
+    }
+
+    @ApolloConfigChangeListener("gateway.yml")
+    private void listenApolloChange(ConfigChangeEvent changeEvent) {
+        log.warn(changeEvent.getNamespace());
+    }
+
+    @Override
+    public void setApplicationEventPublisher(ApplicationEventPublisher applicationEventPublisher) {
+        this.publisher = applicationEventPublisher;
+	}
+    
+}

usergw-service/src/main/java/cn/ecpark/service/usergw/config/ConfigGateway.java

@@ -64,11 +64,7 @@ public class ConfigGateway implements RouteDefinitionLocator {
     ignoreKey.add("filters");
   }
 
-  @Override
-  @SuppressWarnings("unchecked")
-  public Flux<RouteDefinition> getRouteDefinitions() {
-    // WebFluxConfigurationSupport a;
-    defaultFilters.clear();
+  private InputStream loadLocalFileConfig() {
     Object inputStream = null;
     String[] gatewayConfigPathList;
     if (yameConfigPath == null) {
@@ -83,9 +79,22 @@ public class ConfigGateway implements RouteDefinitionLocator {
         break;
       }
     }
+    return (InputStream)inputStream;
+  }
+
+  private InputStream loadApolloConfige() {
+    return null;
+  }
+
+  @Override
+  @SuppressWarnings("unchecked")
+  public Flux<RouteDefinition> getRouteDefinitions() {
+    // WebFluxConfigurationSupport a;
+    defaultFilters.clear();
+    InputStream inputStream = loadLocalFileConfig();
 
     if (inputStream != null) {
-      Map<String, Object> configYaml = new Yaml().load((InputStream) inputStream);
+      Map<String, Object> configYaml = new Yaml().load(inputStream);
       if (configYaml != null) {
 
         List<String> defaultFiltersYaml = null;

usergw-service/src/main/resources/application.properties

@@ -1,5 +1,9 @@
 
 spring.application.name=gateway
+
+app.id=gateway
+apollo.meta=http://127.0.0.1:8180
+
 dubbo.scan.base-packages=cn.ecpark.service.usergw.impl
 dubbo.protocol.name=dubbo
 dubbo.protocol.port=20999
@@ -13,3 +17,5 @@ logging.file=logs/log
 
 yame.config=gateway.yaml
 
+
+