1 files changed, 7 insertions, 0 deletions
diff --git a/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs b/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs
index d0244563a..1c954828c 100644
--- a/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs
+++ b/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs
@@ -51,5 +51,12 @@ namespace MediaBrowser.Controller.SyncPlay
         /// <param name="request">The request.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
         void HandleRequest(SessionInfo session, IGroupPlaybackRequest request, CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Checks whether a user has an active session using SyncPlay.
+        /// </summary>
+        /// <param name="userId">The user identifier to check.</param>
+        /// <returns><c>true</c> if the user is using SyncPlay; <c>false</c> otherwise.</returns>
+        bool IsUserActive(Guid userId);
     }
 }