fix:feign调用

nacos-server-consumer/src/main/java/com/kwan/springcloudalibaba/NacosConsumerApplication.java

@@ -2,6 +2,7 @@ package com.kwan.springcloudalibaba;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
 import org.springframework.cloud.client.loadbalancer.LoadBalanced;
 import org.springframework.cloud.openfeign.EnableFeignClients;
@@ -16,6 +17,7 @@ public class NacosConsumerApplication {
 
     @LoadBalanced
     @Bean
+    @ConditionalOnMissingBean({RestTemplate.class})
     public RestTemplate restTemplate() {
         return new RestTemplate();
     }

nacos-server-consumer/src/main/java/com/kwan/springcloudalibaba/controller/ConsumerUserController.java

@@ -47,7 +47,7 @@ public class ConsumerUserController {
         ServiceInstance serviceInstance = loadBalancerClient.choose("nacos-server-producer");
         String url = String.format("http://%s:%s/user/%s", "nacos-server-producer", serviceInstance.getPort(), id);
         System.out.println("request url:" + url);
-        return Result.ok(restTemplate.getForObject(url, Object.class));
+        return Result.ok(restTemplate.getForObject(url, Result.class));
     }
 
     /**
@@ -64,7 +64,7 @@ public class ConsumerUserController {
         System.out.println("request url:" + url);
         //必须要用新的RestTemplate
         RestTemplate restTemplate = new RestTemplate();
-        return Result.ok(restTemplate.getForObject(url, Object.class));
+        return Result.ok(restTemplate.getForObject(url, Result.class));
     }
 
     /**