blob: 5128c41e794c779ae8a24ef74e501ae81ec56806 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
'''
Manage which fileformat can be processed
'''
import images
import audio
import gi
import office
import archive
import mat
import misc
import subprocess
import logging
STRIPPERS = {
'application/x-tar': archive.TarStripper,
'application/x-bzip2': archive.Bzip2Stripper,
'application/zip': archive.ZipStripper,
'audio/mpeg': audio.MpegAudioStripper,
'application/x-bittorrent': misc.TorrentStripper,
'application/opendocument': office.OpenDocumentStripper,
'application/officeopenxml': office.OpenXmlStripper,
}
logging.basicConfig(level=mat.LOGGING_LEVEL)
# PDF support
pdfSupport = True
try:
from gi.repository import Poppler
except ImportError:
logging.info('Unable to import Poppler: no PDF support')
pdfSupport = False
try:
import cairo
except ImportError:
logging.info('Unable to import python-cairo: no PDF support')
pdfSupport = False
try:
import pdfrw
except ImportError:
logging.info('Unable to import python-pdfrw: no PDf support')
pdfSupport = False
if pdfSupport:
STRIPPERS['application/x-pdf'] = office.PdfStripper
STRIPPERS['application/pdf'] = office.PdfStripper
# audio format support with mutagen-python
try:
import mutagen
STRIPPERS['audio/x-flac'] = audio.FlacStripper
STRIPPERS['audio/vorbis'] = audio.OggStripper
STRIPPERS['audio/mpeg'] = audio.MpegAudioStripper
except ImportError:
logging.info('Unable to import python-mutagen: limited audio format support')
# exiftool
try:
subprocess.check_output('exiftool')
import exiftool
STRIPPERS['image/jpeg'] = exiftool.JpegStripper
STRIPPERS['image/png'] = exiftool.PngStripper
except OSError: # if exiftool is not installed, use hachoir instead
logging.info('Unable to find exiftool: limited images support')
STRIPPERS['image/jpeg'] = images.JpegStripper
STRIPPERS['image/png'] = images.PngStripper
|
