def delete_release(repo, name):
session = Session()
release = session.query(Update).filter_by(repo=repo, name=name).first()
if release:
if os.path.isdir(release.filepath):
shutil.rmtree(release.filepath)
session.delete(release)
session.commit()
session.close()
return
def delete_backup(backup_index, backup_type, serial_number):
session = Session()
backup = session.query(Backup).filter_by(index=backup_index,
backup_type=backup_type,
serial_number=serial_number).first()
if backup:
if os.path.isfile(backup.filepath):
try:
os.remove(backup.filepath)
except OSError as ex:
print(ex)
session.delete(backup)
session.commit()
return
