package utils

import (
	"git.rosy.net.cn/baseapi/utils"
	"git.rosy.net.cn/jx-print/globals"
	"github.com/go-redis/redis"
	"time"
)

const (
	DefTokenDuration = time.Hour * 24 * 7
)

var (
	client *redis.Client
)

func init() {
	globals.SugarLogger.Debugf("redis init..")
	client = redis.NewClient(&redis.Options{
		Addr:     "localhost:6379",
		Password: "",
	})
	pong, err := client.Ping().Result()
	globals.SugarLogger.Debugf("redis pong %v, err: %v", pong, err)
}

func SetKey(key string, value interface{}, expiration time.Duration) error {
	strValue := string(utils.MustMarshal(value))
	return client.Set(key, strValue, expiration).Err()
}

func DelKey(key string) error {
	return client.Del(key).Err()
}

func GetKey(key string) string {
	result, err := client.Get(key).Result()
	if err == nil {
		return result
	}
	return ""
}