pom檔案

<!--springboot中的redis依賴-->
    <dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-data-redis</artifactId>
    </dependency>

配置

# Redis資料庫索引（預設為0）
spring.redis.database=0
# Redis伺服器地址
spring.redis.host=39.96.162.54
# Redis伺服器連線埠
spring.redis.port=6379
# Redis伺服器連線密碼（預設為空）
spring.redis.password=qweqwe
# 連線超時時間（毫秒）
spring.redis.timeout=0

配置類

import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;
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.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

/**
 * Redis的配置類
 */
@Configuration
public class RedisConfig {

  @Bean
  @SuppressWarnings("all")
  public RedisTemplate<String,Object> redisTemplate(RedisConnectionFactory factory) {

    RedisTemplate<String,Object> template = new RedisTemplate<String,Object>();
    template.setConnectionFactory(factory);
    Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
    ObjectMapper om = new ObjectMapper();
    om.setVisibility(PropertyAccessor.ALL,JsonAutoDetect.Visibility.ANY);
    om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
    jackson2JsonRedisSerializer.setObjectMapper(om);
    StringRedisSerializer stringRedisSerializer = new StringRedisSerializer();
    // key採用String的序列化方式
    template.setKeySerializer(stringRedisSerializer);
    // hash的key也採用String的序列化方式
    template.setHashKeySerializer(stringRedisSerializer);
    // value序列化方式採用jackson
    template.setValueSerializer(jackson2JsonRedisSerializer);
    // hash的value序列化方式採用jackson
    template.setHashValueSerializer(jackson2JsonRedisSerializer);
    template.afterPropertiesSet();

    return template;

  }
}

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