50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
package service
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import (
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"butterfliu/config"
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"butterfliu/internal/model"
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"butterfliu/internal/repository"
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"butterfliu/internal/util"
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"path"
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"strconv"
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)
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type SongService struct {
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songRepo *repository.SongRepository
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mediaRepo *repository.MediaRepository
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}
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func NewSongService(songRepo *repository.SongRepository, mediaRepo *repository.MediaRepository) *SongService {
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return &SongService{
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songRepo: songRepo,
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mediaRepo: mediaRepo,
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}
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}
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func (s *SongService) GetAllWithDetails() ([]model.SongDetail, error) {
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return s.songRepo.GetAllWithDetails()
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}
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func (s *SongService) GetByIDWithDetails(id int) (model.SongDetail, error) {
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return s.songRepo.GetWithDetails(id)
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}
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// GetMediaFilePath returns the file path of a song by its song ID.
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func (s *SongService) GetMediaFile(id int) (model.MediaFile, error) {
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song, err := s.songRepo.Get(id)
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if err != nil {
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return model.MediaFile{}, err
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}
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return s.mediaRepo.Get(song.MediaFileID)
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}
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func (s *SongService) GetCover(id int) (string, error) {
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file, err := s.GetMediaFile(id)
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if err != nil {
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return "", err
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}
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util.ExtractCover(file.Path, id)
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conf := config.LoadConfig()
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return path.Join(conf.GetCachePath("cover"), strconv.Itoa(id)+".jpg"), nil
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}
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