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Restore Backups: Fix handling the (re)downloaded tempfile.

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Was opening the tempfile for handling when it was still open for writing. Also the wrong net-reply got used (reply instead of msg).

part of CURA-12156
This commit is contained in:
Remco Burema 2025-04-02 13:15:35 +02:00
parent 1f4f432d49
commit 43d9e1d522
1 changed files with 6 additions and 5 deletions
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11
plugins/CuraDrive/src/RestoreBackupJob.py
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@ -140,14 +140,15 @@ class RestoreBackupJob(Job):
del to_install[package_id]
try:
with NamedTemporaryFile(mode="wb+", suffix=".curapackage") as temp_file:
bytes_read = reply.read(self.DISK_WRITE_BUFFER_SIZE)
with NamedTemporaryFile(mode="wb", suffix=".curapackage", delete=False) as temp_file:
bytes_read = msg.read(self.DISK_WRITE_BUFFER_SIZE)
while bytes_read:
temp_file.write(bytes_read)
bytes_read = reply.read(self.DISK_WRITE_BUFFER_SIZE)
bytes_read = msg.read(self.DISK_WRITE_BUFFER_SIZE)
CuraApplication.getInstance().processEvents()
if not CuraApplication.getInstance().getPackageManager().installPackage(temp_file.name):
redownload_errors.append(f"Couldn't install package '{package_id}'.")
temp_file.close()
if not CuraApplication.getInstance().getPackageManager().installPackage(temp_file.name):
redownload_errors.append(f"Couldn't install package '{package_id}'.")
except IOError as ex:
redownload_errors.append(f"Couldn't process package '{package_id}' because '{ex}'.")