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[youtubedl] / youtube_dl / extractor / dreisat.py
1 from __future__ import unicode_literals
2
3 import re
4
5 from .common import InfoExtractor
6 from ..utils import unified_strdate
7
8
9 class DreiSatIE(InfoExtractor):
10 IE_NAME = '3sat'
11 _VALID_URL = r'(?:http://)?(?:www\.)?3sat\.de/mediathek/(?:index\.php)?\?(?:(?:mode|display)=[^&]+&)*obj=(?P<id>[0-9]+)$'
12 _TEST = {
13 'url': 'http://www.3sat.de/mediathek/index.php?obj=36983',
14 'md5': '9dcfe344732808dbfcc901537973c922',
15 'info_dict': {
16 'id': '36983',
17 'ext': 'mp4',
18 'title': 'Kaffeeland Schweiz',
19 'description': 'md5:cc4424b18b75ae9948b13929a0814033',
20 'uploader': '3sat',
21 'upload_date': '20130622'
22 }
23 }
24
25 def _real_extract(self, url):
26 mobj = re.match(self._VALID_URL, url)
27 video_id = mobj.group('id')
28 details_url = 'http://www.3sat.de/mediathek/xmlservice/web/beitragsDetails?ak=web&id=%s' % video_id
29 details_doc = self._download_xml(details_url, video_id, 'Downloading video details')
30
31 thumbnail_els = details_doc.findall('.//teaserimage')
32 thumbnails = [{
33 'width': int(te.attrib['key'].partition('x')[0]),
34 'height': int(te.attrib['key'].partition('x')[2]),
35 'url': te.text,
36 } for te in thumbnail_els]
37
38 information_el = details_doc.find('.//information')
39 video_title = information_el.find('./title').text
40 video_description = information_el.find('./detail').text
41
42 details_el = details_doc.find('.//details')
43 video_uploader = details_el.find('./channel').text
44 upload_date = unified_strdate(details_el.find('./airtime').text)
45
46 format_els = details_doc.findall('.//formitaet')
47 formats = [{
48 'format_id': fe.attrib['basetype'],
49 'width': int(fe.find('./width').text),
50 'height': int(fe.find('./height').text),
51 'url': fe.find('./url').text,
52 'filesize': int(fe.find('./filesize').text),
53 'video_bitrate': int(fe.find('./videoBitrate').text),
54 } for fe in format_els
55 if not fe.find('./url').text.startswith('http://www.metafilegenerator.de/')]
56
57 self._sort_formats(formats)
58
59 return {
60 '_type': 'video',
61 'id': video_id,
62 'title': video_title,
63 'formats': formats,
64 'description': video_description,
65 'thumbnails': thumbnails,
66 'thumbnail': thumbnails[-1]['url'],
67 'uploader': video_uploader,
68 'upload_date': upload_date,
69 }