fix:看视频 解决feign的问题

nacos-feign-api/pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>com.kwan.springcloudalibaba</groupId>
+        <artifactId>nacos-server-parent</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>nacos-feign-api</artifactId>
+    <name>nacos-feign-api</name>
+    <description>nacos-feign-api</description>
+
+    <properties>
+        <java.version>1.8</java.version>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <spring-boot.version>2.3.0.RELEASE</spring-boot.version>
+        <spring-cloud-alibaba.version>2.2.1.RELEASE</spring-cloud-alibaba.version>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>com.kwan.springcloudalibaba</groupId>
+            <artifactId>nacos-server-common</artifactId>
+            <version>1.0.0</version>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-openfeign</artifactId>
+            <version>2.0.0.RELEASE</version>
+        </dependency>
+    </dependencies>
+
+</project>

nacos-server-common/src/main/java/com/kwan/springcloudalibaba/api/ComputeClient.java → nacos-feign-api/src/main/java/com/kwan/springcloudalibaba/api/ComputeClient.java

@@ -14,7 +14,6 @@ import org.springframework.web.bind.annotation.RequestMethod;
  * @version : 2.2.0
  * @date : 2023/1/10 13:45
  */
-//@FeignClient(value = "nacos-server-producer",path = "/user", fallback = ComputeClientHystrix.class)
 @FeignClient(value = "nacos-server-producer", path = "/user")
 public interface ComputeClient {
 

nacos-server-common/pom.xml

@@ -32,11 +32,11 @@
             <groupId>org.springframework</groupId>
             <artifactId>spring-web</artifactId>
         </dependency>
-        <dependency>
-            <groupId>org.springframework.cloud</groupId>
-            <artifactId>spring-cloud-starter-openfeign</artifactId>
-            <version>2.0.0.RELEASE</version>
-        </dependency>
+<!--        <dependency>-->
+<!--            <groupId>org.springframework.cloud</groupId>-->
+<!--            <artifactId>spring-cloud-starter-openfeign</artifactId>-->
+<!--            <version>2.0.0.RELEASE</version>-->
+<!--        </dependency>-->
 <!--        <dependency>-->
 <!--            <groupId>org.springframework.cloud</groupId>-->
 <!--            <artifactId>spring-cloud-starter-hystrix</artifactId>-->

nacos-server-consumer/pom.xml

@@ -24,8 +24,8 @@
     <dependencies>
         <dependency>
             <groupId>com.kwan.springcloudalibaba</groupId>
-            <artifactId>nacos-server-common</artifactId>
-            <version>1.0.0</version>
+            <artifactId>nacos-feign-api</artifactId>
+            <version>1.0.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
@@ -53,6 +53,11 @@
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-openfeign</artifactId>
+            <version>2.0.0.RELEASE</version>
+        </dependency>
 
     </dependencies>
 

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

@@ -4,11 +4,8 @@ import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 
 
-
 //@EnableFeignClients
-//@EnableCircuitBreaker
 @SpringBootApplication
-//@SpringBootApplication(exclude={DataSourceAutoConfiguration.class, HibernateJpaAutoConfiguration.class})
 public class NacosConsumerApplication {
 
     public static void main(String[] args) {

pom.xml

@@ -23,6 +23,7 @@
         <module>nacos-server-common</module>
         <module>nacos-server-producer</module>
         <module>nacos-server-consumer</module>
+        <module>nacos-feign-api</module>
         <module>nacos-server-sentinel-consumer</module>
     </modules>