init

core/objects/backup_object.py

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+"""
+********************************************
+* @Date: 2024 09 27
+* @Description: BackupObject备份对象
+********************************************
+"""
+
+import os
+from typing import List, Union
+from .tree_object import TreeObject
+from .blob_object import BlobObject
+
+
+class BackupObject(ObjectBase):
+    """
+    备份对象，负责管理存储对象(tree、blob)对象、备份信息、恢复等操作
+    """
+
+    backup_name: str
+    backup_time_lately: str
+    backup_time_create: str
+    backup_size: int
+    backup_version_number: int
+    backup_tree: List[Union[TreeObject, BlobObject]]
+    new_backup_flag: bool
+
+    def __init__(self, backup_name: str, backup_base_path: str):
+        self.backup_name = backup_name
+
+        backup_path = os.path.join(backup_base_path, backup_name)
+        if not os.path.exists(backup_path):
+            self.new_backup_flag = True
+        else:
+            self.new_backup_flag = False
+            pass #TODO 读取备份信息
+        
+
+    def createNewBackup(self, backup_dirs: List[str]):
+        """
+        创建新的备份
+
+        :return
+        """
+        for backup_dir in backup_dirs:
+            if os.path.isdir(backup_dir):
+                self.backup_tree.append(TreeObject(backup_dir))
+            else:
+                self.backup_tree.append(BlobObject(backup_dir))
+
+    def backup(self):
+        pass
+
+    def recover(self, recover_path: str):
+        """
+        恢复到指定备份
+
+        :return
+        """
+        pass
+
+    def getBackupTree(self):
+        """
+        获取备份树
+
+        :return
+        """
+        pass