72 lines
1.7 KiB
Go
72 lines
1.7 KiB
Go
package engine
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import (
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"errors"
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"fmt"
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"time"
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"github.com/deluan/gosonic/domain"
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"github.com/deluan/gosonic/itunesbridge"
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)
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type Scrobbler interface {
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Register(playerId int, trackId string, playDate time.Time) (*domain.MediaFile, error)
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NowPlaying(playerId int, trackId, username string, playerName string) (*domain.MediaFile, error)
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DetectSkipped(playerId int, trackId string, submission bool) (bool, error)
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}
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func NewScrobbler(itunes itunesbridge.ItunesControl, mr domain.MediaFileRepository, npr NowPlayingRepository) Scrobbler {
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return &scrobbler{itunes, mr, npr}
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}
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type scrobbler struct {
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itunes itunesbridge.ItunesControl
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mfRepo domain.MediaFileRepository
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npRepo NowPlayingRepository
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}
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func (s *scrobbler) DetectSkipped(playerId int, trackId string, submission bool) (bool, error) {
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np, err := s.npRepo.Clear(playerId)
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if err != nil {
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return false, err
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}
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if np == nil {
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return false, nil
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}
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if (submission && np.TrackId != trackId) || (!submission) {
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return true, s.itunes.MarkAsSkipped(np.TrackId, time.Now())
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}
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return false, nil
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}
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func (s *scrobbler) Register(playerId int, id string, playDate time.Time) (*domain.MediaFile, error) {
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mf, err := s.mfRepo.Get(id)
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if err != nil {
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return nil, err
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}
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if mf == nil {
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return nil, errors.New(fmt.Sprintf(`Id "%s" not found`, id))
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}
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if err := s.itunes.MarkAsPlayed(id, playDate); err != nil {
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return nil, err
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}
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return mf, nil
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}
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func (s *scrobbler) NowPlaying(playerId int, trackId, username string, playerName string) (*domain.MediaFile, error) {
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mf, err := s.mfRepo.Get(trackId)
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if err != nil {
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return nil, err
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}
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if mf == nil {
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return nil, errors.New(fmt.Sprintf(`Id "%s" not found`, trackId))
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}
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return mf, s.npRepo.Set(trackId, username, playerId, playerName)
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}
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