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)

scanner/scanner.go

@@ -0,0 +1,42 @@
+package scanner
+
+import (
+	"github.com/astaxie/beego"
+	"github.com/deluan/gosonic/repositories"
+	"github.com/deluan/gosonic/models"
+)
+
+type Scanner interface {
+	LoadFolder(path string) []Track
+}
+
+func StartImport() {
+	go doImport(beego.AppConfig.String("musicFolder"), &ItunesScanner{})
+}
+
+func doImport(mediaFolder string, scanner Scanner) {
+	beego.Info("Starting iTunes import from:", mediaFolder)
+	files := scanner.LoadFolder(mediaFolder)
+	updateDatastore(files)
+	beego.Info("Finished importing", len(files), "files")
+}
+
+func updateDatastore(files []Track) {
+	mfRepo := repositories.NewMediaFileRepository()
+	for _, t := range files {
+		m := &models.MediaFile{
+			Id: t.Id,
+			Album: t.Album,
+			Artist: t.Artist,
+			Title: t.Title,
+			Path: t.Path,
+			CreatedAt: t.CreatedAt,
+			UpdatedAt: t.UpdatedAt,
+		}
+		err := mfRepo.Add(m)
+		if err != nil {
+			beego.Error(err)
+		}
+	}
+	mfRepo.Dump()
+}

scanner/track.go

@@ -0,0 +1,15 @@
+package scanner
+
+import (
+	"time"
+)
+
+type Track struct {
+	Id         string
+	Path       string
+	Album      string
+	Artist     string
+	Title      string
+	CreatedAt  time.Time
+	UpdatedAt  time.Time
+}