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[youtubedl] / youtube_dl / extractor / vimple.py
1 # coding: utf-8
2 from __future__ import unicode_literals
3
4 import base64
5 import re
6 import xml.etree.ElementTree
7 import zlib
8
9 from .common import InfoExtractor
10 from ..utils import int_or_none
11
12
13 class VimpleIE(InfoExtractor):
14 IE_DESC = 'Vimple.ru'
15 _VALID_URL = r'https?://(player.vimple.ru/iframe|vimple.ru)/(?P<id>[a-f0-9]{10,})'
16 _TESTS = [
17 {
18 'url': 'http://vimple.ru/c0f6b1687dcd4000a97ebe70068039cf',
19 'md5': '2e750a330ed211d3fd41821c6ad9a279',
20 'info_dict': {
21 'id': 'c0f6b1687dcd4000a97ebe70068039cf',
22 'ext': 'mp4',
23 'title': 'Sunset',
24 'duration': 20,
25 'thumbnail': 're:https?://.*?\.jpg',
26 },
27 },
28 ]
29
30 def _real_extract(self, url):
31 mobj = re.match(self._VALID_URL, url)
32 video_id = mobj.group('id')
33
34 iframe_url = 'http://player.vimple.ru/iframe/%s' % video_id
35
36 iframe = self._download_webpage(
37 iframe_url, video_id,
38 note='Downloading iframe', errnote='unable to fetch iframe')
39 player_url = self._html_search_regex(
40 r'"(http://player.vimple.ru/flash/.+?)"', iframe, 'player url')
41
42 player = self._request_webpage(
43 player_url, video_id, note='Downloading swf player').read()
44
45 player = zlib.decompress(player[8:])
46
47 xml_pieces = re.findall(b'([a-zA-Z0-9 =+/]{500})', player)
48 xml_pieces = [piece[1:-1] for piece in xml_pieces]
49
50 xml_data = b''.join(xml_pieces)
51 xml_data = base64.b64decode(xml_data)
52
53 xml_data = xml.etree.ElementTree.fromstring(xml_data)
54
55 video = xml_data.find('Video')
56 quality = video.get('quality')
57 q_tag = video.find(quality.capitalize())
58
59 formats = [
60 {
61 'url': q_tag.get('url'),
62 'tbr': int(q_tag.get('bitrate')),
63 'filesize': int(q_tag.get('filesize')),
64 'format_id': quality,
65 },
66 ]
67
68 return {
69 'id': video_id,
70 'title': video.find('Title').text,
71 'formats': formats,
72 'thumbnail': video.find('Poster').get('url'),
73 'duration': int_or_none(video.get('duration')),
74 'webpage_url': video.find('Share').get('videoPageUrl'),
75 }