提取cover服务

internal/service/song_svc.go

@@ -1,12 +1,8 @@
 package service
 
 import (
-	"butterfliu/config"
 	"butterfliu/internal/model"
 	"butterfliu/internal/repository"
-	"butterfliu/internal/util"
-	"path"
-	"strconv"
 )
 
 type SongService struct {
@@ -37,13 +33,3 @@ func (s *SongService) GetMediaFile(id int) (model.MediaFile, error) {
 	}
 	return s.mediaRepo.Get(song.MediaFileID)
 }
-
-func (s *SongService) GetCover(id int) (string, error) {
-	file, err := s.GetMediaFile(id)
-	if err != nil {
-		return "", err
-	}
-	util.ExtractCover(file.Path, id)
-	conf := config.LoadConfig()
-	return path.Join(conf.GetCachePath("cover"), strconv.Itoa(id)+".jpg"), nil
-}