Merge pull request #92 from TRIP-Side-Project/dev

Redis 설정 추가

build.gradle

@@ -52,6 +52,13 @@ dependencies {
 	runtimeOnly group: 'io.jsonwebtoken', name: 'jjwt-impl', version: '0.11.5'
 	runtimeOnly group: 'io.jsonwebtoken', name: 'jjwt-jackson', version: '0.11.5'
 
+	// redis
+	implementation group: 'org.springframework.boot', name: 'spring-boot-starter-data-redis', version: '2.4.10'
+
+	// Embedded Redis
+	testImplementation ('it.ozimov:embedded-redis:0.7.2') { exclude group: "org.slf4j", module: "slf4j-simple" }
+	implementation group: 'it.ozimov', name: 'embedded-redis', version: '0.7.2'
+
 	runtimeOnly 'com.mysql:mysql-connector-j'
 	runtimeOnly 'com.h2database:h2'
 

src/main/java/com/api/trip/common/redis/RedisConfig.java

@@ -0,0 +1,42 @@
+package com.api.trip.common.redis;
+
+import lombok.RequiredArgsConstructor;
+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.RedisStandaloneConfiguration;
+import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.data.redis.repository.configuration.EnableRedisRepositories;
+import org.springframework.data.redis.serializer.GenericToStringSerializer;
+import org.springframework.data.redis.serializer.StringRedisSerializer;
+
+@RequiredArgsConstructor
+@Configuration
+@EnableRedisRepositories
+public class RedisConfig {
+
+    @Value("${spring.data.redis.host}")
+    private String redisHost;
+
+    @Value("${spring.data.redis.port}")
+    private int redisPort;
+
+    @Bean
+    public LettuceConnectionFactory redisConnectionFactory() {
+        RedisStandaloneConfiguration config = new RedisStandaloneConfiguration();
+        config.setHostName(redisHost);
+        config.setPort(redisPort);
+        return new LettuceConnectionFactory(config);
+    }
+
+    @Bean
+    public RedisTemplate<String, Object> redisTemplate() {
+        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
+        redisTemplate.setConnectionFactory(redisConnectionFactory());
+        redisTemplate.setKeySerializer(new StringRedisSerializer());
+        redisTemplate.setValueSerializer(new GenericToStringSerializer<Long>(Long.class));
+        redisTemplate.setValueSerializer(new StringRedisSerializer());
+        return redisTemplate;
+    }
+}

src/main/java/com/api/trip/common/redis/RedisService.java

@@ -0,0 +1,37 @@
+package com.api.trip.common.redis;
+
+
+import jakarta.annotation.PostConstruct;
+import lombok.RequiredArgsConstructor;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.stereotype.Service;
+
+import java.util.Set;
+import java.util.concurrent.TimeUnit;
+
+@RequiredArgsConstructor
+@Service
+public class RedisService {
+
+    private final RedisTemplate<String, Object> redisTemplate;
+
+
+    public void setData(String key, Object value, Long time, TimeUnit timeUnit) {
+        redisTemplate.opsForValue().set(key, value.toString(), time, timeUnit);
+    }
+
+    public Object getData(String key) {
+        return redisTemplate.opsForValue().get(key);
+    }
+
+
+    public void deleteData(String key) {
+        redisTemplate.delete(key);
+    }
+
+
+    public void increaseData(String key) {
+        redisTemplate.opsForValue().increment(key);
+    }
+
+}

src/main/resources/application.yml

@@ -13,6 +13,9 @@ spring:
     web:
       pageable:
         one-indexed-parameters: true
+    redis:
+      host: localhost
+      port: 6379
   servlet:
     multipart:
       max-file-size: 20MB
@@ -21,4 +24,4 @@ spring:
 logging:
   level:
     root: info
-    com.api.trip: debug
+    com.api.trip: debug