DiscoveryClient

src/main/java/com/xcloud/galaxy/movieservice/controller/MovieController.java

@@ -3,11 +3,15 @@ package com.xcloud.galaxy.movieservice.controller;
 import com.xcloud.galaxy.userservice.entity.User;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.cloud.client.ServiceInstance;
+import org.springframework.cloud.client.discovery.DiscoveryClient;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.client.RestTemplate;
 
+import java.util.List;
+
 /**
  * @Description
  * @Author wangjian
@@ -22,6 +26,9 @@ public class MovieController {
     @Autowired
     private RestTemplate restTemplate;
 
+    @Autowired
+    private DiscoveryClient discoveryClient;
+
 
     @GetMapping(value = "/index")
     public User index() {
@@ -30,4 +37,48 @@ public class MovieController {
     }
 
 
+    /**
+     * [
+     *   {
+     *     "serviceId": "user-service",
+     *     "host": "192.168.6.239",
+     *     "port": 8071,
+     *     "secure": false,
+     *     "metadata": {
+     *       "nacos.instanceId": "192.168.6.239#8071#DEFAULT#DEFAULT_GROUP@@user-service",
+     *       "nacos.weight": "1.0",
+     *       "nacos.cluster": "DEFAULT",
+     *       "nacos.healthy": "true",
+     *       "preserved.register.source": "SPRING_CLOUD"
+     *     },
+     *     "uri": "http://192.168.6.239:8071",
+     *     "scheme": null,
+     *     "instanceId": null
+     *   },
+     *   {
+     *     "serviceId": "user-service",
+     *     "host": "192.168.6.239",
+     *     "port": 8070,
+     *     "secure": false,
+     *     "metadata": {
+     *       "nacos.instanceId": "192.168.6.239#8070#DEFAULT#DEFAULT_GROUP@@user-service",
+     *       "nacos.weight": "1.0",
+     *       "nacos.cluster": "DEFAULT",
+     *       "nacos.healthy": "true",
+     *       "preserved.register.source": "SPRING_CLOUD"
+     *     },
+     *     "uri": "http://192.168.6.239:8070",
+     *     "scheme": null,
+     *     "instanceId": null
+     *   }
+     * ]
+     * @return
+     */
+    @GetMapping(value = "/discovery")
+    public List<ServiceInstance> discovery() {
+        List<ServiceInstance> instances = discoveryClient.getInstances("user-service");
+        return instances;
+    }
+
+
 }