feat: new "Subsonic Minimal Clients" configuration option (#4850)

* Add `.editorconfig` file Hints to users how to properly indent Go files (my setup was defaulting to 2 spaces). * Add Subsonic API minimal config option This will allow users to specify clients which can operate with or need the minimum required fields as per the [SubSonic API spec](https://subsonic.org/pages/api.jsp). * Return only required fields for Child Objects For a minimal client, only return the required fields for Child Objects. * Return only required fields for Playlist objects * refactor: simplify client list checks and improve playlist response handling Signed-off-by: Deluan <deluan@navidrome.org> * test: add unit tests for client list checks and playlist building logic Signed-off-by: Deluan <deluan@navidrome.org> * fix: revert Child.IsVideo and Playlist.Public fields from pointer to boolean, and add omitempty to XML tag Signed-off-by: Deluan <deluan@navidrome.org> --------- Signed-off-by: Deluan <deluan@navidrome.org> Co-authored-by: Deluan Quintão <deluan@navidrome.org>
2026-01-16 10:55:21 +00:00
parent 032cfa2a4d
commit 9ab0c2dc67
36 changed files with 360 additions and 60 deletions
@@ -166,11 +166,30 @@ func getTranscoding(ctx context.Context) (format string, bitRate int) {
 	return
 }

+func isClientInList(clientList, client string) bool {
+	if clientList == "" || client == "" {
+		return false
+	}
+	clients := strings.Split(clientList, ",")
+	for _, c := range clients {
+		if strings.TrimSpace(c) == client {
+			return true
+		}
+	}
+	return false
+}
+
 func childFromMediaFile(ctx context.Context, mf model.MediaFile) responses.Child {
 	child := responses.Child{}
 	child.Id = mf.ID
 	child.Title = mf.FullTitle()
 	child.IsDir = false
+
+	player, ok := request.PlayerFrom(ctx)
+	if ok && isClientInList(conf.Server.Subsonic.MinimalClients, player.Client) {
+		return child
+	}
+
 	child.Parent = mf.AlbumID
 	child.Album = mf.Album
 	child.Year = int32(mf.Year)
@@ -183,7 +202,7 @@ func childFromMediaFile(ctx context.Context, mf model.MediaFile) responses.Child
 	child.BitRate = int32(mf.BitRate)
 	child.CoverArt = mf.CoverArtID().String()
 	child.ContentType = mf.ContentType()
-	player, ok := request.PlayerFrom(ctx)
+
 	if ok && player.ReportRealPath {
 		child.Path = mf.AbsolutePath()
 	} else {
@@ -211,8 +230,8 @@ func childFromMediaFile(ctx context.Context, mf model.MediaFile) responses.Child
 }

 func osChildFromMediaFile(ctx context.Context, mf model.MediaFile) *responses.OpenSubsonicChild {
-	player, _ := request.PlayerFrom(ctx)
-	if strings.Contains(conf.Server.Subsonic.LegacyClients, player.Client) {
+	player, ok := request.PlayerFrom(ctx)
+	if ok && isClientInList(conf.Server.Subsonic.MinimalClients, player.Client) {
 		return nil
 	}
 	child := responses.OpenSubsonicChild{}