package cc.fascinated.bat.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.RedisStandaloneConfiguration;
import org.springframework.data.redis.connection.jedis.JedisClientConfiguration;
import org.springframework.data.redis.connection.jedis.JedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;

import java.time.Duration;

/**
 * @author Fascinated (fascinated7)
 */
@Configuration
public class RedisCacheConfig {
    @Value(value="${spring.redis.host}")
    private String host;

    @Value(value="${spring.redis.port}")
    private String port;

    @Value(value="${spring.redis.timeout}")
    private String timeout;

    @Value(value="${spring.redis.database}")
    private String database;

    @Bean
    JedisConnectionFactory jedisConnectionFactory() {
        RedisStandaloneConfiguration redisStandaloneConfiguration = new RedisStandaloneConfiguration();
        redisStandaloneConfiguration.setHostName(host);
        redisStandaloneConfiguration.setPort(Integer.parseInt(port));
        redisStandaloneConfiguration.setDatabase(Integer.parseInt(database));

        JedisClientConfiguration.JedisClientConfigurationBuilder jedisClientConfiguration = JedisClientConfiguration.builder();
        jedisClientConfiguration.connectTimeout(Duration.ofSeconds(Integer.parseInt(timeout)));// connection timeout

        return new JedisConnectionFactory(redisStandaloneConfiguration,
                jedisClientConfiguration.build());
    }

    @Bean
    public RedisTemplate<String, Object> redisTemplate() {
        RedisTemplate<String, Object> template = new RedisTemplate<>();
        template.setConnectionFactory(jedisConnectionFactory());
        return template;
    }
}