缓存管理配置

相关信息

SpringBoot 集成的 Redis 默认的一些默认配置有些时候是不怎么适用真实使用场景的，比如缓存时间，默认是不限制，但是这样会很容易造成资源浪费，或者存一些脏数据

@Component
public class CacheRedisManager implements CacheManager {

    private final RedisCacheManager manager;

    public CacheRedisManager(RedisConnectionFactory connectionFactory) {
        RedisCacheConfiguration redisCacheConfiguration = RedisCacheConfiguration.defaultCacheConfig()
                .entryTtl(Duration.ofSeconds(90));
        this.manager = RedisCacheManager
                .builder(RedisCacheWriter.nonLockingRedisCacheWriter(connectionFactory))
                .cacheDefaults(redisCacheConfiguration).build();
    }

    @Override
    public Cache getCache(String name) {
        return this.manager.getCache(name);
    }

    @Override
    public Collection<String> getCacheNames() {
        return this.manager.getCacheNames();
    }
}