刷新redis缓存判断参数是否为空

lizijie

2021-06-25 b80960204ea58400b33e8e9ed58ae4cb40c8ce9f

 screen-job/src/main/java/com/moral/api/service/impl/DeviceServiceImpl.java

@@ -64,6 +64,6 @@
    }

    private Map<String, Object> getDataFromRedis(String mac) {
        return (Map<String, Object>) redisTemplate.opsForValue().get(RedisConstants.DEVICE_DATA + "_" + mac);
        return (Map<String, Object>) redisTemplate.opsForValue().get(RedisConstants.DEVICE_DATA + mac);
    }
}