package com.genersoft.iot.vmp.conf.redis;


import com.alibaba.fastjson2.support.spring.data.redis.GenericFastJsonRedisSerializer;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.annotation.Order;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.StringRedisSerializer;


/**
 * Redis中间件配置类，使用spring-data-redis集成，自动从application.yml中加载redis配置
 * swwheihei
 * 2019年5月30日 上午10:58:25
 * 
 */
@Configuration
@Order(value=1)
public class RedisConfig {


	@Bean
	public RedisTemplate<Object, Object> redisTemplate(RedisConnectionFactory redisConnectionFactory) {
		RedisTemplate<Object, Object> redisTemplate = new RedisTemplate<>();
		// 使用fastJson序列化
		GenericFastJsonRedisSerializer fastJsonRedisSerializer = new GenericFastJsonRedisSerializer();
		// value值的序列化采用fastJsonRedisSerializer
		redisTemplate.setValueSerializer(fastJsonRedisSerializer);
		redisTemplate.setHashValueSerializer(fastJsonRedisSerializer);

		// key的序列化采用StringRedisSerializer
		redisTemplate.setKeySerializer(new StringRedisSerializer());
		redisTemplate.setHashKeySerializer(new StringRedisSerializer());
		redisTemplate.setConnectionFactory(redisConnectionFactory);
		return redisTemplate;
	}
}