64 lines
1.4 KiB
Go
64 lines
1.4 KiB
Go
package deezer
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import (
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"encoding/json"
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"fmt"
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"github.com/flytam/filenamify"
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)
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type Contributors struct {
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MainArtists []string `json:"main_artist"`
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Composers []string `json:"composer"`
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Authors []string `json:"author"`
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}
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func (c *Contributors) UnmarshalJSON(data []byte) error {
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if string(data) == "[]" {
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*c = Contributors{}
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return nil
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}
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type Alias Contributors
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aux := (*Alias)(c)
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return json.Unmarshal(data, aux)
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}
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type Song struct {
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ID string `json:"SNG_ID"`
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Artist string `json:"ART_NAME"`
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Title string `json:"SNG_TITLE"`
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Version string `json:"VERSION"`
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Cover string `json:"ALB_PICTURE"`
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Contributors Contributors `json:"SNG_CONTRIBUTORS"`
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Duration string `json:"DURATION"`
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Gain string `json:"GAIN"`
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ISRC string `json:"ISRC"`
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TrackNumber string `json:"TRACK_NUMBER"`
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TrackToken string `json:"TRACK_TOKEN"`
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}
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func (s *Song) GetTitle() string {
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if s.Version != "" {
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return s.Title + " " + s.Version
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}
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return s.Title
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}
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func (s *Song) GetFileName(resourceType, mediaFormat string) string {
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ext := "mp3"
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if mediaFormat == "FLAC" {
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ext = "flac"
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}
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prefix := ""
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if resourceType == "album" {
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prefix = s.TrackNumber + ". "
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}
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fileName := fmt.Sprintf("%s%s - %s.%s", prefix, s.Artist, s.GetTitle(), ext)
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fileName, _ = filenamify.Filenamify(fileName, filenamify.Options{MaxLength: 255})
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return fileName
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}
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