blob: 53591adab9b606581fdfa7949e4b43d7487bc231 (
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
71
|
""" Manage which fileformat can be processed
"""
import archive
import mutagenstripper
import logging
import mat
import misc
import office
import subprocess
STRIPPERS = {
'application/x-tar': archive.TarStripper,
'application/x-bzip2': archive.Bzip2Stripper,
'application/x-gzip': archive.GzipStripper,
'application/zip': archive.ZipStripper,
'application/x-bittorrent': misc.TorrentStripper,
'application/torrent': misc.TorrentStripper,
'application/opendocument': office.OpenDocumentStripper,
'application/officeopenxml': office.OpenXmlStripper,
}
logging.basicConfig(level=mat.LOGGING_LEVEL)
# PDF support
pdfSupport = True
try:
import gi
gi.require_version('Poppler', '0.18')
from gi.repository import Poppler
except ImportError:
logging.error('Unable to import Poppler: no PDF support')
pdfSupport = False
try:
import cairo
except ImportError:
logging.error('Unable to import python-cairo: no PDF support')
pdfSupport = False
try:
import pdfrw
except ImportError:
logging.error('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'] = mutagenstripper.FlacStripper
STRIPPERS['audio/flac'] = mutagenstripper.FlacStripper
STRIPPERS['audio/vorbis'] = mutagenstripper.OggStripper
STRIPPERS['audio/ogg'] = mutagenstripper.OggStripper
STRIPPERS['audio/mpeg'] = mutagenstripper.MpegAudioStripper
except ImportError:
logging.error('Unable to import python-mutagen: limited audio format support')
# exiftool
try:
subprocess.check_output(['exiftool', '-ver'])
import exiftool
STRIPPERS['image/jpeg'] = exiftool.JpegStripper
STRIPPERS['image/png'] = exiftool.PngStripper
STRIPPERS['image/tiff'] = exiftool.TiffStripper
except OSError:
logging.error('Unable to find exiftool: limited images support')
|
