From 38fae60b8beaf9c7b37c65325d2d285e62b6cb85 Mon Sep 17 00:00:00 2001
From: jvoisin
Date: Fri, 18 May 2018 23:52:40 +0200
Subject: Rename some files to simplify packaging

- the `src` folder is now `libmat2`
- the `main.py` script is now `mat2.py`
---
 main.py | 121 ----------------------------------------------------------------
 1 file changed, 121 deletions(-)
 delete mode 100755 main.py

(limited to 'main.py')

diff --git a/main.py b/main.py
deleted file mode 100755
index 55489be..0000000
--- a/main.py
+++ /dev/null
@@ -1,121 +0,0 @@
-#!/usr/bin/python3
-
-import os
-from typing import Tuple
-import sys
-import itertools
-import mimetypes
-import argparse
-import multiprocessing
-
-from src import parser_factory, unsupported_extensions
-
-__version__ = '0.1.1'
-
-def __check_file(filename: str, mode: int = os.R_OK) -> bool:
-    if not os.path.isfile(filename):
-        print("[-] %s is not a regular file." % filename)
-        return False
-    elif not os.access(filename, mode):
-        print("[-] %s is not readable and writeable." % filename)
-        return False
-    return True
-
-
-def create_arg_parser():
-    parser = argparse.ArgumentParser(description='Metadata anonymisation toolkit 2')
-    parser.add_argument('files', nargs='*')
-    parser.add_argument('-v', '--version', action='version',
-                        version='MAT2 %s' % __version__)
-    parser.add_argument('-l', '--list', action='store_true',
-                        help='list all supported fileformats')
-
-    info = parser.add_mutually_exclusive_group()
-    info.add_argument('-c', '--check', action='store_true',
-                      help='check if a file is free of harmful metadatas')
-    info.add_argument('-s', '--show', action='store_true',
-                      help='list all the harmful metadata of a file without removing them')
-    info.add_argument('-L', '--lightweight', action='store_true',
-                      help='remove SOME metadata')
-    return parser
-
-
-def show_meta(filename: str):
-    if not __check_file(filename):
-        return
-
-    p, mtype = parser_factory.get_parser(filename)
-    if p is None:
-        print("[-] %s's format (%s) is not supported" % (filename, mtype))
-        return
-
-    print("[+] Metadata for %s:" % filename)
-    for k, v in p.get_meta().items():
-        try:  # FIXME this is ugly.
-            print("  %s: %s" % (k, v))
-        except UnicodeEncodeError:
-            print("  %s: harmful content" % k)
-
-def clean_meta(params: Tuple[str, bool]) -> bool:
-    filename, is_lightweigth = params
-    if not __check_file(filename, os.R_OK|os.W_OK):
-        return False
-
-    p, mtype = parser_factory.get_parser(filename)
-    if p is None:
-        print("[-] %s's format (%s) is not supported" % (filename, mtype))
-        return False
-    if is_lightweigth:
-        return p.remove_all_lightweight()
-    return p.remove_all()
-
-
-def show_parsers():
-    print('[+] Supported formats:')
-    for parser in parser_factory._get_parsers():
-        for mtype in parser.mimetypes:
-            extensions = set()
-            for extension in mimetypes.guess_all_extensions(mtype):
-                if extension[1:] not in unsupported_extensions:  # skip the dot
-                    extensions.add(extension)
-            if not extensions:
-                # we're not supporting a single extension in the current
-                # mimetype, so there is not point in showing the mimetype at all
-                continue
-            print('  - %s (%s)' % (mtype, ', '.join(extensions)))
-
-
-def __get_files_recursively(files):
-    for f in files:
-        if os.path.isfile(f):
-            yield f
-        else:
-            for path, _, _files in os.walk(f):
-                for _f in _files:
-                    yield os.path.join(path, _f)
-
-def main():
-    arg_parser = create_arg_parser()
-    args = arg_parser.parse_args()
-
-    if not args.files:
-        if not args.list:
-            return arg_parser.print_help()
-        show_parsers()
-        return 0
-
-    elif args.show:
-        for f in __get_files_recursively(args.files):
-            show_meta(f)
-        return 0
-
-    else:
-        p = multiprocessing.Pool()
-        mode = (args.lightweight is True)
-        l = zip(__get_files_recursively(args.files), itertools.repeat(mode))
-
-        ret = list(p.imap_unordered(clean_meta, list(l)))
-        return 0 if all(ret) else -1
-
-if __name__ == '__main__':
-    sys.exit(main())
-- 
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