forked from ReScrap/ScrapHacks
Update scrapper.py
Cleaned up code a bit
This commit is contained in:
Earthnuker
parent
cef9944fc6
commit
9a30112866
1 changed files with 138 additions and 213 deletions
89
scrapper.py
89
scrapper.py
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@ -1,65 +1,11 @@
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import argparse
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from collections import OrderedDict
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import configparser
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import glob
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import os
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import shutil
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from construct import *
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from tqdm import tqdm
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setglobalstringencoding(None)
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def find_file(name):
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global scrap_dir
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for folder in glob.glob(os.path.join(scrap_dir, 'extracted', '*.packed')):
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for root, folders, files in os.walk(folder):
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for filename in files:
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path = os.path.join(root, filename)
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if filename == name:
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yield path
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def get_config(conf_parse, section, var, default=None):
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return conf_parse[section].get(var, default)
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def patch_config(path, section, var, value):
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config = configparser.ConfigParser()
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config.read(path)
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if get_config(config, section, var) == value:
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return
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config[section][var] = value
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with open(path, 'w') as conf:
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config.write(conf)
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return True
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def enable_debug_console_gui():
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'''enable debug console (GUI)'''
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for path in find_file('m3d.ini'):
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print('Found', path)
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return patch_config(path, 'video', 'ConsolaWnd', 'SI')
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def enable_debug_console_txt():
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'''enable debug console (Text Mode)'''
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path = "Test"
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for path in find_file('m3d.ini'):
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print('Found', path)
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return patch_config(path, 'video', 'ConsolaTxt', 'SI')
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print(path)
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patches = [
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enable_debug_console_gui,
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enable_debug_console_txt,
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]
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def yn(prompt, default='n'):
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c = ['y', 'n']
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default = default.lower()
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assert default in c
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c[c.index(default)] = c[c.index(default)].upper()
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prompt += ' ({}) '.format('/'.join(c))
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return (input(prompt) or default).lower()[0] == 'y'
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ScrapFile = Struct(
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'path'/PascalString(Int32ul),
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@ -76,15 +22,14 @@ DummyFile = Struct(
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PackedHeader = Struct(
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Const(b'BFPK'),
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Const(b'\0\0\0\0'),
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'files_cnt'/Rebuild(Int32ul,len_(this.files)),
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'files'/ScrapFile[this.files_cnt],
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'files'/PrefixedArray(Int32ul,ScrapFile),
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'offset'/Tell,
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)
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DummyHeader = Struct(
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Const(b'BFPK'),
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Const(b'\0\0\0\0'),
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'files_cnt'/Rebuild(Int32ul,len_(this.files)),
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'files'/DummyFile[this.files_cnt],
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'files'/PrefixedArray(Int32ul,DummyFile),
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'offset'/Tell,
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)
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parser = argparse.ArgumentParser(description='Unpack and Repack .packed files')
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@ -92,8 +37,6 @@ parser.add_argument('-u', '--unpack', action='store_true',
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help='unpack file to \'extracted\' directory')
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parser.add_argument('-r', '--repack', action='store_true',
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help='repack file from \'extracted\' directory')
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parser.add_argument('-p', '--patch', action='store_true',
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help='apply a premade patch')
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parser.add_argument(
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'--reset',
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@ -105,6 +48,7 @@ parser.add_argument(
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'scrap_dir',
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metavar='Scrapland Directory',
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type=str,
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default=".",
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help='Scrapland installation directory')
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options = parser.parse_args()
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scrap_dir = os.path.abspath(options.scrap_dir)
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@ -128,7 +72,7 @@ if options.reset:
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shutil.rmtree('extracted')
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exit('Done!')
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if not (options.unpack or options.repack or options.patch):
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if not (options.unpack or options.repack):
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parser.print_help()
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exit()
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pstatus = ''
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@ -156,30 +100,10 @@ if options.unpack:
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print('\r' + ' ' * len(pstatus) + '\r', end='', flush=True)
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os.chdir(scrap_dir)
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if (options.unpack and options.repack) and not options.patch:
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#input('Press enter to rebuild *.packed files from folders in \'extracted\' dir...') # noqa
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if (options.unpack and options.repack):
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input('Press enter to rebuild *.packed files from folders in \'extracted\' dir...') # noqa
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pass
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if options.patch:
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print()
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print("Enter Nothing to continue")
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for n, patch in enumerate(patches, 1):
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print('{}. {}'.format(n, patch.__doc__.strip()))
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while 1:
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n = input('Patch to apply: ')
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if not n:
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break
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n = int(n) - 1
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if 0 <= n < len(patches):
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res = patches[n]()
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if res is True:
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print('Applied Succesfully!')
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elif res is None:
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print('Already applied.')
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elif res is False:
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print('Error')
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print()
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def file_gen(files,offset=0):
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for real_path,size,path in files:
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file=dict(
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@ -188,6 +112,7 @@ def file_gen(files,offset=0):
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size=size)
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yield file
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offset+=file['size']
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def make_header(files,offset=0):
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files_list=list(file_gen(files,offset))
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return DummyHeader.build(dict(files=files_list))
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