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use bytes to pass backup file around, generate in memory, small fixes

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This commit is contained in:
ChrisTerBeke 2018-05-07 15:40:47 +02:00
parent 64819d517e
commit 936de402ec
3 changed files with 17 additions and 20 deletions
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6
cura/Api/Backups.py
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@ -1,7 +1,5 @@
# Copyright (c) 2018 Ultimaker B.V.
# Cura is released under the terms of the LGPLv3 or higher.
from zipfile import ZipFile
from cura.Backups.BackupsManager import BackupsManager
@ -18,14 +16,14 @@ class Backups:
manager = BackupsManager() # Re-used instance of the backups manager.
def createBackup(self) -> ("ZipFile", dict):
def createBackup(self) -> (bytes, dict):
"""
Create a new backup using the BackupsManager.
:return: Tuple containing a ZIP file with the backup data and a dict with meta data about the backup.
"""
return self.manager.createBackup()
def restoreBackup(self, zip_file: "ZipFile", meta_data: dict) -> None:
def restoreBackup(self, zip_file: bytes, meta_data: dict) -> None:
"""
Restore a backup using the BackupManager.
:param zip_file: A ZIP file containing the actual backup data.