1

pom.xml

@@ -59,8 +59,8 @@
             <artifactId>spring-boot-starter-data-redis</artifactId>
         </dependency>
         <dependency>
-            <groupId>org.springframework.boot</groupId>
-            <artifactId>spring-boot-starter-data-redis</artifactId>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-pool2</artifactId>
         </dependency>
 
 
@@ -101,7 +101,7 @@
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
-            <scope>annotationProcessor</scope>
+            <version>1.18.30</version>
         </dependency>
     </dependencies>
 
@@ -115,6 +115,7 @@
                         <path>
                             <groupId>org.projectlombok</groupId>
                             <artifactId>lombok</artifactId>
+                            <version>1.18.30</version>
                         </path>
                     </annotationProcessorPaths>
                 </configuration>
@@ -131,6 +132,7 @@
                         <exclude>
                             <groupId>org.projectlombok</groupId>
                             <artifactId>lombok</artifactId>
+                            <version>1.18.30</version>
                         </exclude>
                     </excludes>
                 </configuration>

src/main/java/com/example/demo/common/RedisConfig.java

@@ -0,0 +1,21 @@
+package com.example.demo.common;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.data.redis.connection.RedisConnectionFactory;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
+import org.springframework.data.redis.serializer.StringRedisSerializer;
+
+@Configuration
+public class RedisConfig {
+    @Bean
+    public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory connectionFactory) {
+        RedisTemplate<String, Object> template = new RedisTemplate<>();
+        template.setConnectionFactory(connectionFactory);
+        template.setKeySerializer(new StringRedisSerializer());
+        template.setValueSerializer(new GenericJackson2JsonRedisSerializer());
+        return template;
+    }
+
+}

src/main/java/com/example/demo/controller/NewsController.java

@@ -9,7 +9,7 @@ import jakarta.annotation.Resource;
 import org.springframework.web.bind.annotation.*;
 
 @RestController
-@RequestMapping("/api/auth")
+//@RequestMapping("/api/auth")
 
 public class NewsController {
     @Resource

src/main/java/com/example/demo/service/LikeService.java

@@ -1,10 +1,14 @@
 package com.example.demo.service;
 
+import lombok.Data;
+import lombok.NoArgsConstructor;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.stereotype.Service;
 
 @Service
+@Data
+
 public class LikeService {
     private final RedisTemplate<String, Object> redisTemplate;