Merge branch 'master' into fix-hwa-video-rotation

1 files changed, 30 insertions, 2 deletions

diff --git a/MediaBrowser.Controller/Providers/DirectoryService.cs b/MediaBrowser.Controller/Providers/DirectoryService.cs
index 7fe2f64af..474f09dc5 100644
--- a/MediaBrowser.Controller/Providers/DirectoryService.cs
+++ b/MediaBrowser.Controller/Providers/DirectoryService.cs
@@ -28,6 +28,22 @@ namespace MediaBrowser.Controller.Providers
             return _cache.GetOrAdd(path, static (p, fileSystem) => fileSystem.GetFileSystemEntries(p).ToArray(), _fileSystem);
         }
 
+        public List<FileSystemMetadata> GetDirectories(string path)
+        {
+            var list = new List<FileSystemMetadata>();
+            var items = GetFileSystemEntries(path);
+            for (var i = 0; i < items.Length; i++)
+            {
+                var item = items[i];
+                if (item.IsDirectory)
+                {
+                    list.Add(item);
+                }
+            }
+
+            return list;
+        }
+
         public List<FileSystemMetadata> GetFiles(string path)
         {
             var list = new List<FileSystemMetadata>();
@@ -46,10 +62,22 @@ namespace MediaBrowser.Controller.Providers
 
         public FileSystemMetadata? GetFile(string path)
         {
+            var entry = GetFileSystemEntry(path);
+            return entry is not null && !entry.IsDirectory ? entry : null;
+        }
+
+        public FileSystemMetadata? GetDirectory(string path)
+        {
+            var entry = GetFileSystemEntry(path);
+            return entry is not null && entry.IsDirectory ? entry : null;
+        }
+
+        public FileSystemMetadata? GetFileSystemEntry(string path)
+        {
             if (!_fileCache.TryGetValue(path, out var result))
             {
-                var file = _fileSystem.GetFileInfo(path);
-                if (file.Exists)
+                var file = _fileSystem.GetFileSystemInfo(path);
+                if (file?.Exists ?? false)
                 {
                     result = file;
                     _fileCache.TryAdd(path, result);