Merge pull request #37 from DKU-Dgaja/choer(#35)-redis-setting

[BE] chore(#35): Redis setting

backend/build.gradle

@@ -59,6 +59,9 @@ dependencies {
 
     // Webflux
     implementation 'org.springframework.boot:spring-boot-starter-webflux'
+
+    // Redis
+    implementation 'org.springframework.boot:spring-boot-starter-data-redis'
 }
 
 tasks.named('test') {

backend/src/main/java/com/example/backend/auth/api/service/auth/AuthService.java

@@ -14,6 +14,7 @@
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
+
 import java.util.HashMap;
 import java.util.List;
 

backend/src/main/java/com/example/backend/auth/api/service/oauth/OAuthService.java

@@ -17,7 +17,6 @@
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 
-import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;

backend/src/main/java/com/example/backend/domain/config/RedisConfig.java

@@ -0,0 +1,25 @@
+package com.example.backend.domain.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.repository.configuration.EnableRedisRepositories;
+
+@Configuration
+@EnableRedisRepositories
+public class RedisConfig {
+
+    @Value("${spring.data.redis.host}")
+    private String host;
+
+    @Value("${spring.data.redis.port}")
+    private int port;
+
+    // Bean으로 등록해 Redis 연결 - Lettuce 사용
+    @Bean
+    public RedisConnectionFactory redisConnectionFactory() {
+        return new LettuceConnectionFactory(host, port);
+    }
+}

backend/src/main/java/com/example/backend/domain/define/test/RedisTest.java

@@ -0,0 +1,24 @@
+package com.example.backend.domain.define.test;
+
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import org.springframework.data.annotation.Id;
+import org.springframework.data.redis.core.RedisHash;
+
+import java.time.LocalDateTime;
+
+@Getter
+@NoArgsConstructor
+@RedisHash(value = "test", timeToLive = 60 * 3) // 3분
+public class RedisTest {
+    @Id
+    private Long id;
+
+    private String description;
+
+    @Builder
+    public RedisTest(String description) {
+        this.description = description;
+    }
+}

backend/src/main/java/com/example/backend/domain/define/test/repository/RedisTestRepository.java

@@ -0,0 +1,7 @@
+package com.example.backend.domain.define.test.repository;
+
+import com.example.backend.domain.define.test.RedisTest;
+import org.springframework.data.repository.CrudRepository;
+
+public interface RedisTestRepository extends CrudRepository<RedisTest, Long> {
+}

backend/src/test/java/com/example/backend/auth/api/service/jwt/JwtServiceTest.java

@@ -1,26 +1,21 @@
 package com.example.backend.auth.api.service.jwt;
 
 import com.example.backend.auth.TestConfig;
-import com.example.backend.common.exception.ExceptionMessage;
-import com.example.backend.common.exception.jwt.JwtException;
 import com.example.backend.domain.define.user.User;
-import com.example.backend.domain.define.user.constant.UserRole;
 import com.example.backend.domain.define.user.repository.UserRepository;
 import io.jsonwebtoken.Claims;
 import io.jsonwebtoken.ExpiredJwtException;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
 
 import java.util.Date;
 import java.util.HashMap;
 
 import static org.junit.jupiter.api.Assertions.*;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
-import static org.junit.jupiter.api.Assertions.*;
 
 class JwtServiceTest extends TestConfig {
 

backend/src/test/java/com/example/backend/auth/api/service/oauth/adapter/github/GithubAdapterTest.java

@@ -12,7 +12,6 @@
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
 
 import java.net.URI;
 

backend/src/test/java/com/example/backend/domain/redis/define/test/repository/RedisTestRepositoryTest.java

@@ -0,0 +1,38 @@
+package com.example.backend.domain.redis.define.test.repository;
+
+import com.example.backend.auth.TestConfig;
+import com.example.backend.domain.define.test.RedisTest;
+import com.example.backend.domain.define.test.repository.RedisTestRepository;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+
+class RedisTestRepositoryTest extends TestConfig {
+    @Autowired
+    private RedisTestRepository redisTestRepository;
+
+    @AfterEach
+    void tearDown() {
+//        redisTestRepository.deleteAll();
+    }
+
+    @Test
+    @DisplayName("Redis 저장 & 조회 테스트")
+    void redisSaveTest() {
+        // given
+        RedisTest savedEntity = redisTestRepository.save(RedisTest.builder()
+                .description("테스트 입니다.")
+                .build());
+
+        // when
+        RedisTest findEntity = redisTestRepository.findById(savedEntity.getId()).get();
+
+        // then
+        assertThat(findEntity).isNotNull();
+        assertThat(findEntity.getDescription()).isEqualTo("테스트 입니다.");
+    }
+}