package cn.slienceme.gulimall.seckill.config;
import org.redisson.Redisson;
import org.redisson.api.RedissonClient;
import org.redisson.config.Config;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.io.IOException;

@Configuration
public class MyRedissonConfig {

    /**
     * 所有对Redisson的使用都是通过RedissonClient对象
     * @return
     * @throws IOException
     */
    @Bean(destroyMethod = "shutdown")
    public RedissonClient redisson(@Value("${spring.redis.host}") String url) throws IOException {
        // 1. 创建配置
        Config config = new Config();
        config.useSingleServer().setAddress("redis://"+url+":6379");
        // 2. 根据Config创建出RedissonClient实例
        return Redisson.create(config);
    }

}
