refactor: polling_observer

app/modules/filemanager/storages/__init__.py

@@ -227,11 +227,13 @@ class StorageBase(metaclass=ABCMeta):
                         __snapshot_file(sub_file, current_depth + 1)
                 else:
                     # 记录文件的完整信息用于比对
-                    files_info[_fileitm.path] = {
-                        'size': _fileitm.size or 0,
-                        'modify_time': getattr(_fileitm, 'modify_time', 0),
-                        'type': _fileitm.type
-                    }
+                    if getattr(_fileitm, 'modify_time', 0) > last_snapshot_time:
+                        files_info[_fileitm.path] = {
+                            'size': _fileitm.size or 0,
+                            'modify_time': getattr(_fileitm, 'modify_time', 0),
+                            'type': _fileitm.type
+                        }
+
             except Exception as e:
                 logger.debug(f"Snapshot error for {_fileitm.path}: {e}")
 

app/modules/filemanager/storages/alist.py

@@ -31,6 +31,8 @@ class Alist(StorageBase, metaclass=WeakSingleton):
         "move": "移动",
     }
 
+    snapshot_check_folder_modtime = settings.OPENLIST_SNAPSHOT_CHECK_FOLDER_MODTIME
+
     def __init__(self):
         super().__init__()
 
@@ -586,6 +588,9 @@ class Alist(StorageBase, metaclass=WeakSingleton):
                 data=f,
             )
 
+        if resp is None:
+            logger.warn(f"【OpenList】请求上传文件 {path} 失败")
+            return None
         if resp.status_code != 200:
             logger.warn(f"【OpenList】请求上传文件 {path} 失败，状态码：{resp.status_code}")
             return None