feat: download playlists

internal/deezer/playlist.go

@@ -0,0 +1,35 @@
+package deezer
+
+import (
+	"encoding/json"
+	"path"
+)
+
+type Playlist struct {
+	Data struct {
+		Title string `json:"TITLE"`
+	} `json:"DATA"`
+	Songs struct {
+		Data []*Song `json:"data"`
+	} `json:"SONGS"`
+}
+
+func (p *Playlist) GetURL(id string) string {
+	return "https://www.deezer.com/en/playlist/" + id
+}
+
+func (p *Playlist) UnmarshalData(data []byte) error {
+	return json.Unmarshal(data, p)
+}
+
+func (p *Playlist) GetSongs() []*Song {
+	return p.Songs.Data
+}
+
+func (p *Playlist) GetOutputPath(outputDir string) string {
+	return path.Join(outputDir, p.Data.Title)
+}
+
+func (p *Playlist) GetTitle() string {
+	return p.Data.Title
+}