Add Artist link

handlers.go

@@ -115,9 +115,10 @@ func downloadPostHandler(c echo.Context) error {
 }
 
 type Meta struct {
-	title      string
-	artist     string
-	uploadDate time.Time
+	title       string
+	artist      string
+	uploadDate  time.Time
+	uploaderUrl string
 }
 
 func getYtdlpTitle(url string, args []string) (string, error) {
@@ -191,6 +192,16 @@ func getYtdlpUploadDate(url string, args []string) (time.Time, error) {
 	return uploadDate, nil
 }
 
+func getYtdlpUploaderUrl(url string, args []string) (string, error) {
+	args = append(args, "--simulate", "--print", "%(uploader_url)s", url)
+	stdout, _, err := ytdlp.Run(args...)
+	if err != nil {
+		log.Errorln(err)
+		return "", err
+	}
+	return strings.TrimSpace(string(stdout)), nil
+}
+
 func getYtdlpMeta(url string, args []string) (Meta, error) {
 
 	meta := Meta{}
@@ -208,6 +219,10 @@ func getYtdlpMeta(url string, args []string) (Meta, error) {
 	if err != nil {
 		return meta, err
 	}
+	meta.uploaderUrl, err = getYtdlpUploaderUrl(url, args)
+	if err != nil {
+		return meta, err
+	}
 
 	return meta, nil
 }
@@ -569,9 +584,10 @@ func startDownload(originalID uint, videoURL string, audioOnly bool) {
 	}
 	log.Debugf("original metadata %v", origMeta)
 	err = db.Model(&originals.Original{}).Where("id = ?", originalID).Updates(map[string]interface{}{
-		"title":       origMeta.title,
-		"artist":      origMeta.artist,
-		"upload_date": origMeta.uploadDate,
+		"title":        origMeta.title,
+		"artist":       origMeta.artist,
+		"upload_date":  origMeta.uploadDate,
+		"uploader_url": origMeta.uploaderUrl,
 	}).Error
 	if err != nil {
 		log.Errorln("couldn't store metadata:", err)