package redisclient

import (
	"context"
	"github.com/demdxx/gocast"
	"github.com/redis/go-redis/v9"
	"strconv"
	"time"
)

// redis 状态值管理

const (
	TransferCallbackHandlerRedisStateKey = "TransferCallbackHandlerRedisStateKey"
)

var keyMap = map[string]interface{}{
	TransferCallbackHandlerRedisStateKey: "false",
}

// 服务重启 初始化状态

func stateInit(rds redis.UniversalClient) {
	for key, val := range keyMap {
		err := rds.Set(context.Background(), key, val, time.Duration(0)).Err()
		if err != nil {
			panic(err)
		}
	}
}

func GetBoolFromRedis(key string) (bool, error) {
	ctx := context.Background()
	val, err := DefaultClient().Get(ctx, key).Result()
	if err != nil {
		// 不存在则初始化一个值
		if err == redis.Nil {
			if err = DefaultClient().Set(ctx, key, gocast.ToString(false), 0).Err(); err != nil {
				return false, err
			}
		} else {
			return false, err
		}
	}
	return strconv.ParseBool(val)
}

func SetBoolRoRedis(key string, ok bool) error {
	ctx := context.Background()
	return DefaultClient().Set(ctx, key, gocast.ToString(ok), time.Duration(0)).Err()
}