Atlas-Install/source/Game/extract.py

39 lines
No EOL
1.3 KiB
Python

import glob
import os
from .exception import *
from source.definition import *
from source import wszst
def extract(self):
if self.extension == "DOL":
self.path = os.path.realpath(self.path + "/../../") # main.dol is in PATH/sys/, so go back 2 dir upper
elif self.extension in ["ISO", "WBFS", "CSIO"]:
# Fiding a directory name that doesn't already exist
directory_name, i = "MKWiiFaraphel", 1
while True:
path_dir = os.path.realpath(self.path + f"/../{directory_name}")
if not (os.path.exists(path_dir)): break
directory_name, i = f"MKWiiFaraphel ({i})", i + 1
wszst.extract(self.path, path_dir)
self.path = path_dir
if os.path.exists(self.path + "/DATA"): self.path += "/DATA"
self.extension = "DOL"
else:
raise InvalidFormat()
if glob.glob(self.path + "/files/rel/lecode-???.bin"): # if a LECODE file is already here
raise Warning("ROM Already patched") # warning already patched
with open(self.path + "/setup.txt") as f:
setup = f.read()
setup = setup[setup.find("!part-id = ") + len("!part-id = "):]
self.game_ID = setup[:setup.find("\n")]
self.region_ID = self.game_ID[3]
self.region = region_id_to_name[self.region_ID] if self.region_ID in region_id_to_name else self.region