magic_server/commons/services/com_handler_sys_config.go

package services

import (
	"app/commons/core/redisclient"
	"app/commons/model/entity"
	"fmt"
	"time"
)

// 获取资产配置

func (s *CommonService) AssetConfigFromCache() (*entity.AssetConfig, error) {
	row := entity.NewAssetConfig()
	cacheKey := fmt.Sprintf("asset:confing")
	cacheTime := time.Second * 30
	err := redisclient.GetJsonDataFromCacheOrDB(cacheKey, cacheTime, &row, func() (interface{}, error) {
		results, err1 := GetLast[entity.AssetConfig](s.DB())
		if err1 != nil {
			return results, fmt.Errorf("AssetConfig get error")
		}
		return results, nil
	})
	return row, err
}