Queue, Favorites, Providers, Now playing

Mobile Music Assistant/ServicesMAService.swift

@@ -192,6 +192,19 @@ final class MAService {
             ]
         )
     }
+
+    /// Add media item to the end of a player's queue
+    func enqueueMedia(playerId: String, uri: String) async throws {
+        logger.debug("Enqueuing media \(uri) on player \(playerId)")
+        _ = try await webSocketClient.sendCommand(
+            "player_queues/play_media",
+            args: [
+                "queue_id": playerId,
+                "media": [uri],
+                "option": "add"
+            ]
+        )
+    }
     
     /// Play from queue index
     func playIndex(playerId: String, index: Int) async throws {
@@ -328,6 +341,22 @@ final class MAService {
         )
     }
     
+    /// Get playlist tracks
+    func getPlaylistTracks(playlistUri: String) async throws -> [MAMediaItem] {
+        logger.debug("Fetching tracks for playlist \(playlistUri)")
+        guard let (provider, itemId) = parseMAUri(playlistUri) else {
+            throw MAWebSocketClient.ClientError.serverError("Invalid playlist URI: \(playlistUri)")
+        }
+        return try await webSocketClient.sendCommand(
+            "music/playlists/playlist_tracks",
+            args: [
+                "item_id": itemId,
+                "provider_instance_id_or_domain": provider
+            ],
+            resultType: [MAMediaItem].self
+        )
+    }
+
     /// Get album tracks
     func getAlbumTracks(albumUri: String) async throws -> [MAMediaItem] {
         logger.debug("Fetching tracks for album \(albumUri)")
@@ -344,6 +373,36 @@ final class MAService {
         )
     }
     
+    // MARK: - Favorites
+
+    /// Add an item to favorites by URI
+    func addFavorite(uri: String) async throws {
+        logger.debug("Adding favorite: \(uri)")
+        _ = try await webSocketClient.sendCommand(
+            "music/favorites/add_item",
+            args: ["item": uri]
+        )
+    }
+
+    /// Remove an item from favorites.
+    /// The server expects media_type (e.g. "artist") and library_item_id (e.g. "123").
+    /// These are extracted from the URI format: library://artist/123
+    func removeFavorite(uri: String) async throws {
+        logger.debug("Removing favorite: \(uri)")
+        guard let url = URL(string: uri),
+              let host = url.host else {
+            throw MAWebSocketClient.ClientError.serverError("Invalid URI for favorite removal: \(uri)")
+        }
+        let itemId = url.path.isEmpty ? host : String(url.path.dropFirst())
+        _ = try await webSocketClient.sendCommand(
+            "music/favorites/remove_item",
+            args: [
+                "media_type": host,
+                "library_item_id": itemId
+            ]
+        )
+    }
+
     /// Search library
     func search(query: String, mediaTypes: [MediaType]? = nil) async throws -> [MAMediaItem] {
         logger.debug("🔍 Searching for '\(query)'")