Ready to use redis

build.gradle

@@ -60,6 +60,11 @@ dependencies {
 	Jwt (JSON Web Token Support For The JVM)
 	 */
 	implementation 'io.jsonwebtoken:jjwt:0.9.1'
+
+	/*
+	Redis
+	 */
+	implementation 'org.springframework.boot:spring-boot-starter-data-redis'
 }
 
 tasks.named('test') {

src/main/java/demo/api/config/RedisConfig.java

@@ -0,0 +1,43 @@
+package demo.api.config;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.data.redis.connection.RedisConnectionFactory;
+import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.data.redis.serializer.StringRedisSerializer;
+
+@Configuration
+public class RedisConfig {
+
+  @Value("${redis.host}")
+  private String redisHost;
+
+  @Value("${redis.port}")
+  private int redisPort;
+
+  /*
+  RedisTemplate을 이용한 방식
+
+  RedisConnectionFactory 인터페이스를 통해
+  LettuceConnectionFactory를 생성하여 반환
+   */
+  @Bean
+  public RedisConnectionFactory redisConnectionFactory() {
+    return new LettuceConnectionFactory(redisHost, redisPort);
+  }
+
+  @Bean
+  public RedisTemplate<String, String> redisTemplate() {
+    // redisTemplate를 받아와서 set, get, delete를 사용
+    RedisTemplate<String, String> redisTemplate = new RedisTemplate<>();
+    // setKeySerializer, setValueSerializer 설정
+    // redis-cli을 통해 직접 데이터를 조회 시 알아볼 수 없는 형태로 출력되는 것을 방지
+    redisTemplate.setKeySerializer(new StringRedisSerializer());
+    redisTemplate.setValueSerializer(new StringRedisSerializer());
+    redisTemplate.setConnectionFactory(redisConnectionFactory());
+
+    return redisTemplate;
+  }
+}

src/main/java/demo/api/jwt/dtos/TokenDto.java

@@ -7,4 +7,5 @@ import lombok.Getter;
 @Getter
 public class TokenDto {
   private String access_token;
+  private String refresh_token;
 }

src/main/java/demo/api/user/UserController.java

@@ -48,7 +48,7 @@ public class UserController {
   }
 
   @GetMapping("/userList")
-  public List<User> showUserList(Model model) {
+  public List<User> showUserList() {
     return userService.findAll();
   }
 }

src/main/java/demo/api/user/domain/User.java

@@ -47,14 +47,4 @@ public class User extends CoreEntity {
     this.password = passwordEncoder.encode(this.password);
     return this;
   }
-
-  /**
-   * 비밀번호 확인
-   * @param plainPassword 암호화 이전의 비밀번호
-   * @param passwordEncoder 암호화에 사용된 클래스
-   * @return true | false
-   */
-  public boolean checkPassword(String plainPassword, PasswordEncoder passwordEncoder) {
-    return passwordEncoder.matches(plainPassword, this.password);
-  }
 }

src/main/resources/application.yml

@@ -14,3 +14,6 @@ jwt:
   token:
     secret-key: aG91Mjctc2ltcGxlLXNwcmluZy1ib290LWFwaS1qd3QK
     expire-length: 300000
+redis:
+  host: localhost
+  port: 6379