package dao import ( "file-manage-ui/data" "file-manage-ui/db" ) type KvStoreDao struct { } func (dao *KvStoreDao) KvStoreDao(key string) (data.KVStore, error) { var kv data.KVStore _, err := db.DB.Table(kv.TableName()).Where("key = ?", key).Get(&kv) return kv, err }