Implemented first repository using tiedot

scanner/itunes_scanner.go

@@ -0,0 +1,34 @@
+package scanner
+
+import (
+	"github.com/dhowden/itl"
+	"net/url"
+	"os"
+	"strings"
+)
+
+type ItunesScanner struct {}
+
+func (s *ItunesScanner) LoadFolder(path string) []Track {
+	xml, _ := os.Open(path)
+	l, _ := itl.ReadFromXML(xml)
+
+	mediaFiles := make([]Track, len(l.Tracks))
+	i := 0
+	for id, t := range l.Tracks {
+		if t.Location != "" && strings.Contains(t.Kind, "audio") {
+			mediaFiles[i].Id = id
+			mediaFiles[i].Album = t.Album
+			mediaFiles[i].Title = t.Name
+			mediaFiles[i].Artist = t.Artist
+			path, _ = url.QueryUnescape(t.Location)
+			mediaFiles[i].Path = strings.TrimPrefix(path, "file://")
+			mediaFiles[i].CreatedAt = t.DateAdded
+			mediaFiles[i].UpdatedAt = t.DateModified
+			i++
+		}
+	}
+	return mediaFiles[0:i]
+}
+
+var _ Scanner = (*ItunesScanner)(nil)