catfile.py

   1 #!/usr/bin/env python
   2 # -*- coding: utf-8 -*-
   3
   4 '''
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the Revised BSD License.
   7
   8     This program is distributed in the hope that it will be useful,
   9     but WITHOUT ANY WARRANTY; without even the implied warranty of
  10     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11     Revised BSD License for more details.
  12
  13     Copyright 2018-2024 Cool Dude 2k - http://idb.berlios.de/
  14     Copyright 2018-2024 Game Maker 2k - http://intdb.sourceforge.net/
  15     Copyright 2018-2024 Kazuki Przyborowski - https://github.com/KazukiPrzyborowski
  16
  17     $FileInfo: catfile.py - Last Update: 2/11/2024 Ver. 0.0.2 RC 1 - Author: cooldude2k $
  18 '''
  19
  20 from __future__ import absolute_import, division, print_function, unicode_literals;
  21 import os, sys, logging, argparse, pycatfile;
  22 from io import open as open;
  23
  24 teststringio = 0;
  25 if(teststringio<=0):
  26  try:
  27   from cStringIO import StringIO as BytesIO;
  28   teststringio = 1;
  29  except ImportError:
  30   teststringio = 0;
  31 if(teststringio<=0):
  32  try:
  33   from StringIO import StringIO as BytesIO;
  34   teststringio = 2;
  35  except ImportError:
  36   teststringio = 0;
  37 if(teststringio<=0):
  38  try:
  39   from io import BytesIO;
  40   teststringio = 3;
  41  except ImportError:
  42   teststringio = 0;
  43
  44 __project__ = pycatfile.__project__;
  45 __program_name__ = pycatfile.__program_name__;
  46 __project_url__ = pycatfile.__project_url__;
  47 __version_info__ = pycatfile.__version_info__;
  48 __version_date_info__ = pycatfile.__version_date_info__;
  49 __version_date__ = pycatfile.__version_date__;
  50 __version_date_plusrc__ = pycatfile.__version_date_plusrc__
  51 __version__ = pycatfile.__version__;
  52 __version_date_plusrc__ = pycatfile.__version_date_plusrc__;
  53 __cat_header_ver__ = pycatfile.__cat_header_ver__;
  54
  55 argparser = argparse.ArgumentParser(description="Manipulating concatenate files", conflict_handler="resolve", add_help=True);
  56 argparser.add_argument("-V", "--version", action="version", version=__program_name__ + " " + __version__);
  57 argparser.add_argument("-i", "-f", "--input", help="files to concatenate or concatenate file extract", required=True);
  58 argparser.add_argument("-d", "-v", "--verbose", action="store_true", help="print various debugging information");
  59 argparser.add_argument("-c", "--create", action="store_true", help="concatenate files only");
  60 argparser.add_argument("-checksum", "--checksum", default="crc32", help="checksum type to use default is crc32");
  61 argparser.add_argument("-e", "-x", "--extract", action="store_true", help="extract files only");
  62 argparser.add_argument("-l", "-t", "--list", action="store_true", help="list files only");
  63 argparser.add_argument("-r", "--repack", action="store_true", help="reconcatenate files only fixing checksum errors");
  64 argparser.add_argument("-o", "--output", default=None, help="extract concatenate files to or concatenate output name");
  65 argparser.add_argument("-compression", "--compression", default="auto", help="concatenate files with compression");
  66 argparser.add_argument("-level", "--level", default=None, help="concatenate files with compression level");
  67 argparser.add_argument("-t", "--converttar", action="store_true", help="convert tar file to catfile");
  68 argparser.add_argument("-z", "--convertzip", action="store_true", help="convert tar file to catfile");
  69 argparser.add_argument("-T", "--text", action="store_true", help="read file locations from text file");
  70 getargs = argparser.parse_args();
  71
  72 should_extract = False;
  73 should_create = True;
  74 should_list = False;
  75 should_convert_tar = False;
  76 should_convert_zip = False;
  77 if(not getargs.extract and getargs.create and not getargs.list):
  78  should_create = True;
  79  should_extract = False;
  80  should_list = False;
  81 if(getargs.extract and not getargs.create and not getargs.list):
  82  should_create = False;
  83  should_extract = True;
  84  should_list = False;
  85 if(getargs.extract and getargs.create and not getargs.list):
  86  should_create = True;
  87  should_extract = False;
  88  should_list = False;
  89 if(not getargs.extract and not getargs.create and not getargs.list):
  90  should_create = True;
  91  should_extract = False;
  92  should_list = False;
  93 if(not getargs.extract and getargs.create and getargs.list):
  94  should_create = True;
  95  should_extract = False;
  96  should_list = False;
  97 if(getargs.extract and not getargs.create and getargs.list):
  98  should_create = False;
  99  should_extract = True;
 100  should_list = False;
 101 if(getargs.extract and getargs.create and getargs.list):
 102  should_create = True;
 103  should_extract = False;
 104  should_list = False;
 105 if(not getargs.extract and not getargs.create and getargs.list):
 106  should_create = False;
 107  should_extract = False;
 108  should_list = True;
 109 should_repack = False;
 110 if(should_create and getargs.repack):
 111  should_repack = True;
 112 if(getargs.converttar):
 113  should_convert_tar = True;
 114  should_convert_zip = False;
 115 if(getargs.convertzip and not should_convert_tar):
 116  should_convert_zip = True;
 117  should_convert_tar = False;
 118 if(getargs.verbose):
 119  logging.basicConfig(format="%(message)s", stream=sys.stdout, level=logging.DEBUG);
 120 if(should_create and not should_extract and not should_list and not should_repack):
 121  if(should_convert_tar):
 122   pycatfile.PackCatFileFromTarFile(getargs.input, getargs.output, getargs.compression, getargs.level, getargs.checksum, getargs.verbose, False);
 123  elif(should_convert_zip and not should_convert_tar):
 124   pycatfile.PackCatFileFromZipFile(getargs.input, getargs.output, getargs.compression, getargs.level, getargs.checksum, getargs.verbose, False);
 125  else:
 126   pycatfile.PackCatFile(getargs.input, getargs.output, getargs.text, getargs.compression, getargs.level, False, getargs.checksum, getargs.verbose, False);
 127 if(should_create and not should_extract and not should_list and should_repack):
 128  pycatfile.RePackCatFile(getargs.input, getargs.output, 0, 0, getargs.compression, getargs.level, False, getargs.checksum, False, getargs.verbose, False);
 129 if(not should_create and should_extract and not should_list):
 130  pycatfile.UnPackCatFile(getargs.input, getargs.output, False, False, getargs.verbose, False);
 131 if(not should_create and not should_extract and should_list):
 132  if(should_convert_tar):
 133   pycatfile.TarFileListFiles(getargs.input, getargs.verbose, False);
 134  elif(should_convert_zip and not should_convert_tar):
 135   pycatfile.ZipFileListFiles(getargs.input, getargs.verbose, False);
 136  else:
 137   pycatfile.CatFileListFiles(getargs.input, 0, 0, False, getargs.verbose, False);