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Significantly improve the speed of the version upgrader

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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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GPG key ID: C85F7A3AF1BAA7C4
4 changed files with 2 additions and 29 deletions
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6
plugins/VersionUpgrade/VersionUpgrade22to24/VersionUpgrade.py
View file

@ -152,9 +152,3 @@ class VersionUpgrade22to24(VersionUpgrade):
config.write(output)
return [filename], [output.getvalue()]
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

17
plugins/VersionUpgrade/VersionUpgrade27to30/VersionUpgrade27to30.py
View file

@ -33,23 +33,6 @@ _renamed_i18n = {
class VersionUpgrade27to30(VersionUpgrade):
## Gets the version number from a CFG file in Uranium's 2.7 format.
#
# Since the format may change, this is implemented for the 2.7 format only
# and needs to be included in the version upgrade system rather than
# globally in Uranium.
#
# \param serialised The serialised form of a CFG file.
# \return The version number stored in the CFG file.
# \raises ValueError The format of the version number in the file is
# incorrect.
# \raises KeyError The format of the file is incorrect.
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
## Upgrades a preferences file from version 2.7 to 3.0.
#

6
plugins/VersionUpgrade/VersionUpgrade460to462/VersionUpgrade460to462.py
View file

@ -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]]:
"""