Significantly improve the speed of the version upgrader

This knocked about 10 seconds from my boot time. Huzzah :D
This commit is contained in:
Jaime van Kessel 2024-07-03 17:27:27 +02:00
parent 48c3ec77dc
commit 4fb9042dbf
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4 changed files with 2 additions and 29 deletions

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@ -33,12 +33,6 @@ default_qualities_per_nozzle_and_material = {
class VersionUpgrade460to462(VersionUpgrade):
def getCfgVersion(self, serialised: str) -> int:
parser = configparser.ConfigParser(interpolation = None)
parser.read_string(serialised)
format_version = int(parser.get("general", "version")) # Explicitly give an exception when this fails. That means that the file format is not recognised.
setting_version = int(parser.get("metadata", "setting_version", fallback = "0"))
return format_version * 1000000 + setting_version
def upgradePreferences(self, serialized: str, filename: str) -> Tuple[List[str], List[str]]:
"""