如何使用Spring Data Redis启用过期密钥的密钥空间通知

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>

spring.redis.host=127.0.0.1
spring.redis.port=6379
spring.redis.password=your_password

@Configuration
public class RedisConfig {

    @Bean
    public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory redisConnectionFactory) {
        RedisTemplate<String, Object> template = new RedisTemplate<>();
        template.setConnectionFactory(redisConnectionFactory);
        template.setKeySerializer(new StringRedisSerializer());
        template.setValueSerializer(new GenericJackson2JsonRedisSerializer());
        return template;
    }
}

@Configuration
@EnableRedisRepositories
@EnableRedisKeyspaceNotifications
public class RedisConfig {
    // RedisTemplate bean的配置代码...
}

@Component
public class RedisKeyExpirationListener implements MessageListener {

    @Override
    public void onMessage(Message message, byte[] pattern) {
        String expiredKey = message.toString();
        // 处理过期密钥的逻辑...
    }
}

@Configuration
public class RedisConfig {

    // RedisTemplate bean的配置代码...

    @Bean
    public RedisMessageListenerContainer redisMessageListenerContainer(RedisConnectionFactory redisConnectionFactory,
                                                                       RedisKeyExpirationListener redisKeyExpirationListener) {
        RedisMessageListenerContainer container = new RedisMessageListenerContainer();
        container.setConnectionFactory(redisConnectionFactory);
        container.addMessageListener(redisKeyExpirationListener, new PatternTopic("__keyevent@*__:expired"));
        return container;
    }
}