mirror of
https://github.com/Virtual-World-RE/NeoGF.git
synced 2024-11-15 10:45:33 +01:00
113 lines
4.1 KiB
Python
113 lines
4.1 KiB
Python
#!/usr/bin/env python3
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from pathlib import Path
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import hashlib
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import os
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import shutil
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__version__ = "0.0.1"
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__author__ = "rigodron, algoflash, GGLinnk"
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__license__ = "MIT"
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__status__ = "developpement"
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##################################################
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# Set afss_path with your AFSs folder
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##################################################
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afss_path = Path("afs")
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unpack_path = Path("unpack")
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unpack2_path = Path("unpack2")
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repack_path = Path("repack")
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afspacker_unpack_path = Path("afspacker_unpack")
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afspacker_path = Path("../_autres/_soft/AFSPacker.exe")
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def print_paths_differences(folder1_paths:list, folder2_paths:list):
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backup_paths = folder2_paths.copy()
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for path in folder1_paths:
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if path in folder2_paths:
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folder2_paths.remove(path)
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for path in backup_paths:
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if path in folder1_paths:
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folder1_paths.remove(path)
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print("folder1 diff :")
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for path in folder1_paths:
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print(path)
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print("folder2 diff :")
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for path in folder2_paths:
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print(path)
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# compare two files sha256
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def compare_sha256(file1_path:Path, file2_path:Path):
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return hashlib.sha256( file1_path.read_bytes() ).hexdigest() == hashlib.sha256( file2_path.read_bytes() ).hexdigest()
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# compare two AFS
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# -> raise an exception if there is a difference
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def verify_AFS_sha256(folder1: Path, folder2: Path):
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print(f"compare \"{folder1}\" - \"{folder2}\"")
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len1 = len(folder1.parts)
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len2 = len(folder2.parts)
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# 1. Compare names of filesystems
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folder1_paths = [Path(*path.parts[len1:]) for path in (folder1/"root").glob('*')]
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folder2_paths = [Path(*path.parts[len2:]) for path in (folder2/"root").glob('*')]
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if folder1_paths != folder2_paths:
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print_paths_differences(folder1_paths, folder2_paths)
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raise Exception(f"Folders \"{folder1}\" and \"{folder2}\" are different (not the same folders or files names).")
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for path1 in (folder1).glob('*'):
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path2 = folder2/Path(*path1.parts[len1:])
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if not compare_sha256(path1, path2):
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raise Exception(f"\"{path1}/\" and \"{path2}\" are different.")
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print("# Cleaning tests folder")
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# Remove tests folders
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if unpack_path.is_dir():
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shutil.rmtree(unpack_path)
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if unpack2_path.is_dir():
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shutil.rmtree(unpack2_path)
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if repack_path.is_dir():
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shutil.rmtree(repack_path)
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print("# Comparing unpacked AFS with AFSPacker unpacks.")
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unpack_path.mkdir()
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if not afspacker_unpack_path.is_dir():
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afspacker_unpack_path.mkdir()
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# AFSPacker.exe unpack afss_path in afspacker_unpack_path
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for afs_path in afss_path.glob("*"):
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print(f"AFSPacker.exe : Extracting \"{afs_path}\" in \"{afspacker_unpack_path}/{afs_path.stem}\"")
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if os.system(f"{afspacker_path} -e \"{afs_path}\" \"{afspacker_unpack_path}/{afs_path.stem}\" > NUL") != 0:
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raise Exception("Error while unpacking with AFSPacker.exe")
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# unpack afss_path unpack_path
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for afs_path in afss_path.glob("*"):
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if os.system(f"python afstool.py -u \"{afs_path}\" \"{unpack_path}/{afs_path.stem}\"") != 0:
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raise Exception("Error while unpacking.")
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# compare unpack_path afspacker_unpack_path
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for folder_path in unpack_path.glob("*"):
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if folder_path.is_dir():
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verify_AFS_sha256(folder_path/"root", afspacker_unpack_path / folder_path.stem)
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print("# Comparing repacked AFS with originals AFS.")
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repack_path.mkdir()
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# repack unpack_path repack_path
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for folder_path in unpack_path.glob("*"):
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if os.system(f"python afstool.py -p \"{folder_path}\" \"{repack_path}/{Path(folder_path.stem).with_suffix('.afs')}\"") != 0:
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raise Exception("Error while repacking.")
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# compare unpack_path afspacker_unpack_path
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for afs_path in repack_path.glob("*"):
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print(f"compare \"{afs_path}\" - \"{afss_path / Path(folder_path.stem).with_suffix('.afs')}\"")
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compare_sha256(afs_path, afss_path / Path(folder_path.stem).with_suffix(".afs"))
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# Remove tests folders
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if unpack_path.is_dir():
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shutil.rmtree(unpack_path)
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if unpack2_path.is_dir():
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shutil.rmtree(unpack2_path)
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if repack_path.is_dir():
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shutil.rmtree(repack_path)
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print("# All tests are OK")
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