数据存入redis序列化和反序列化

//redis序列化配置
private RedisConnectionFactory factory;
    @Bean
    public RedisTemplate redisTemplate(){
        RedisTemplate<String,Object> redisTemplate=new RedisTemplate<>();
        redisTemplate.setConnectionFactory(factory);
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        Jackson2JsonRedisSerializer<Object> serializer = new Jackson2JsonRedisSerializer<Object>(Object.class);
        redisTemplate.setValueSerializer(serializer);
        return redisTemplate;

    }
//反序列化代码
 User loginuser = JSON.parseObject(JSON.toJSONString(obj), User.class);//将obj转化为JSON再反序列化为User对象