fix: remove openlist directory via fs remove

app/modules/filemanager/storages/alist.py

@@ -479,57 +479,24 @@ class Alist(StorageBase, metaclass=WeakSingleton):
         """
         return self.get_folder(Path(fileitem.path).parent)
 
-    def __is_empty_dir(self, fileitem: schemas.FileItem) -> bool:
-        """
-        判断目录是否为空
-
-        :param fileitem: 文件项
-        :return: 是否为空目录
-        """
-        if fileitem.type != "dir":
-            return False
-        # 获取目录内容
-        items = self.list(fileitem)
-        return len(items) == 0
-
     def delete(self, fileitem: schemas.FileItem) -> bool:
         """
-        删除文件或目录，空目录用专用API
+        删除文件或目录
 
         :param fileitem: 文件项
         :return: 是否删除成功
         """
-        # 如果是空目录，优先用 remove_empty_directory
-        if fileitem.type == "dir" and self.__is_empty_dir(fileitem):
-            resp = RequestUtils(headers=self.__get_header_with_token()).post_res(
-                self.__get_api_url("/api/fs/remove_empty_directory"),
-                json={
-                    "src_dir": fileitem.path,
-                },
-            )
-            if resp is None:
-                logger.warn(
-                    f"【OpenList】请求删除空目录 {fileitem.path} 失败，无法连接alist服务"
-                )
-                return False
-            if resp.status_code != 200:
-                logger.warn(
-                    f"【OpenList】请求删除空目录 {fileitem.path} 失败，状态码：{resp.status_code}"
-                )
-                return False
-            result = resp.json()
-            if result["code"] != 200:
-                logger.warn(
-                    f"【OpenList】删除空目录 {fileitem.path} 失败，错误信息：{result['message']}"
-                )
-                return False
-            return True
-        # 其它情况（文件或非空目录）
+        path = Path(fileitem.path)
+        name = fileitem.name or path.name
+        if not name:
+            logger.warn(f"【OpenList】删除路径 {fileitem.path} 无效")
+            return False
+
         resp = RequestUtils(headers=self.__get_header_with_token()).post_res(
             self.__get_api_url("/api/fs/remove"),
             json={
-                "dir": Path(fileitem.path).parent.as_posix(),
-                "names": [fileitem.name],
+                "dir": path.parent.as_posix(),
+                "names": [name],
             },
         )
         if resp is None:

tests/test_alist_delete.py

@@ -0,0 +1,41 @@
+from unittest.mock import MagicMock, patch
+
+from app.modules.filemanager.storages import alist as alist_module
+from app.modules.filemanager.storages.alist import Alist
+from app.schemas import FileItem
+
+
+def test_delete_directory_uses_remove_api_without_empty_directory_probe():
+    """
+    删除 OpenList 目录时应直接使用通用删除接口，避免专用空目录接口返回成功但未实际删除。
+    """
+    storage = Alist()
+    response = MagicMock()
+    response.status_code = 200
+    response.json.return_value = {"code": 200, "message": "success", "data": None}
+    request_utils = MagicMock()
+    request_utils.post_res.return_value = response
+    fileitem = FileItem(storage="alist", type="dir", path="/library/empty/")
+
+    with patch.object(
+        Alist,
+        "get_conf",
+        return_value={"url": "http://openlist.test", "token": "token"},
+    ):
+        with patch.object(storage, "_Alist__get_header_with_token", return_value={}):
+            with patch.object(alist_module, "RequestUtils", return_value=request_utils):
+                with patch.object(
+                    storage,
+                    "list",
+                    side_effect=AssertionError("不应探测空目录"),
+                ):
+                    assert storage.delete(fileitem) is True
+
+    request_utils.post_res.assert_called_once()
+    called_url = request_utils.post_res.call_args.args[0]
+    assert called_url == "http://openlist.test/api/fs/remove"
+    assert "remove_empty_directory" not in called_url
+    assert request_utils.post_res.call_args.kwargs["json"] == {
+        "dir": "/library",
+        "names": ["empty"],
+    }