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[youtubedl] / youtube_dl / extractor / ard.py
1 # coding: utf-8
2 from __future__ import unicode_literals
3
4 import re
5
6 from .common import InfoExtractor
7 from .generic import GenericIE
8 from ..utils import (
9 determine_ext,
10 ExtractorError,
11 qualities,
12 int_or_none,
13 parse_duration,
14 unified_strdate,
15 xpath_text,
16 parse_xml,
17 )
18
19
20 class ARDMediathekIE(InfoExtractor):
21 IE_NAME = 'ARD:mediathek'
22 _VALID_URL = r'^https?://(?:(?:www\.)?ardmediathek\.de|mediathek\.daserste\.de)/(?:.*/)(?P<video_id>[0-9]+|[^0-9][^/\?]+)[^/\?]*(?:\?.*)?'
23
24 _TESTS = [{
25 'url': 'http://mediathek.daserste.de/sendungen_a-z/328454_anne-will/22429276_vertrauen-ist-gut-spionieren-ist-besser-geht',
26 'file': '22429276.mp4',
27 'md5': '469751912f1de0816a9fc9df8336476c',
28 'info_dict': {
29 'title': 'Vertrauen ist gut, Spionieren ist besser - Geht so deutsch-amerikanische Freundschaft?',
30 'description': 'Das Erste Mediathek [ARD]: Vertrauen ist gut, Spionieren ist besser - Geht so deutsch-amerikanische Freundschaft?, Anne Will, Über die Spionage-Affäre diskutieren Clemens Binninger, Katrin Göring-Eckardt, Georg Mascolo, Andrew B. Denison und Constanze Kurz.. Das Video zur Sendung Anne Will am Mittwoch, 16.07.2014',
31 },
32 'skip': 'Blocked outside of Germany',
33 }, {
34 'url': 'http://www.ardmediathek.de/tv/Tatort/Das-Wunder-von-Wolbeck-Video-tgl-ab-20/Das-Erste/Video?documentId=22490580&bcastId=602916',
35 'info_dict': {
36 'id': '22490580',
37 'ext': 'mp4',
38 'title': 'Das Wunder von Wolbeck (Video tgl. ab 20 Uhr)',
39 'description': 'Auf einem restaurierten Hof bei Wolbeck wird der Heilpraktiker Raffael Lembeck eines morgens von seiner Frau Stella tot aufgefunden. Das Opfer war offensichtlich in seiner Praxis zu Fall gekommen und ist dann verblutet, erklärt Prof. Boerne am Tatort.',
40 },
41 'skip': 'Blocked outside of Germany',
42 }]
43
44 def _real_extract(self, url):
45 # determine video id from url
46 m = re.match(self._VALID_URL, url)
47
48 numid = re.search(r'documentId=([0-9]+)', url)
49 if numid:
50 video_id = numid.group(1)
51 else:
52 video_id = m.group('video_id')
53
54 webpage = self._download_webpage(url, video_id)
55
56 if '>Der gewünschte Beitrag ist nicht mehr verfügbar.<' in webpage:
57 raise ExtractorError('Video %s is no longer available' % video_id, expected=True)
58
59 if re.search(r'[\?&]rss($|[=&])', url):
60 doc = parse_xml(webpage)
61 if doc.tag == 'rss':
62 return GenericIE()._extract_rss(url, video_id, doc)
63
64 title = self._html_search_regex(
65 [r'<h1(?:\s+class="boxTopHeadline")?>(.*?)</h1>',
66 r'<meta name="dcterms.title" content="(.*?)"/>',
67 r'<h4 class="headline">(.*?)</h4>'],
68 webpage, 'title')
69 description = self._html_search_meta(
70 'dcterms.abstract', webpage, 'description', default=None)
71 if description is None:
72 description = self._html_search_meta(
73 'description', webpage, 'meta description')
74
75 # Thumbnail is sometimes not present.
76 # It is in the mobile version, but that seems to use a different URL
77 # structure altogether.
78 thumbnail = self._og_search_thumbnail(webpage, default=None)
79
80 media_streams = re.findall(r'''(?x)
81 mediaCollection\.addMediaStream\([0-9]+,\s*[0-9]+,\s*"[^"]*",\s*
82 "([^"]+)"''', webpage)
83
84 if media_streams:
85 QUALITIES = qualities(['lo', 'hi', 'hq'])
86 formats = []
87 for furl in set(media_streams):
88 if furl.endswith('.f4m'):
89 fid = 'f4m'
90 else:
91 fid_m = re.match(r'.*\.([^.]+)\.[^.]+$', furl)
92 fid = fid_m.group(1) if fid_m else None
93 formats.append({
94 'quality': QUALITIES(fid),
95 'format_id': fid,
96 'url': furl,
97 })
98 else: # request JSON file
99 media_info = self._download_json(
100 'http://www.ardmediathek.de/play/media/%s' % video_id, video_id)
101 # The second element of the _mediaArray contains the standard http urls
102 streams = media_info['_mediaArray'][1]['_mediaStreamArray']
103 if not streams:
104 if '"fsk"' in webpage:
105 raise ExtractorError('This video is only available after 20:00')
106
107 formats = []
108 for s in streams:
109 if type(s['_stream']) == list:
110 for index, url in enumerate(s['_stream'][::-1]):
111 quality = s['_quality'] + index
112 formats.append({
113 'quality': quality,
114 'url': url,
115 'format_id': '%s-%s' % (determine_ext(url), quality)
116 })
117 continue
118
119 format = {
120 'quality': s['_quality'],
121 'url': s['_stream'],
122 }
123
124 format['format_id'] = '%s-%s' % (
125 determine_ext(format['url']), format['quality'])
126
127 formats.append(format)
128
129 self._sort_formats(formats)
130
131 return {
132 'id': video_id,
133 'title': title,
134 'description': description,
135 'formats': formats,
136 'thumbnail': thumbnail,
137 }
138
139
140 class ARDIE(InfoExtractor):
141 _VALID_URL = '(?P<mainurl>https?://(www\.)?daserste\.de/[^?#]+/videos/(?P<display_id>[^/?#]+)-(?P<id>[0-9]+))\.html'
142 _TEST = {
143 'url': 'http://www.daserste.de/information/reportage-dokumentation/dokus/videos/die-story-im-ersten-mission-unter-falscher-flagge-100.html',
144 'md5': 'd216c3a86493f9322545e045ddc3eb35',
145 'info_dict': {
146 'display_id': 'die-story-im-ersten-mission-unter-falscher-flagge',
147 'id': '100',
148 'ext': 'mp4',
149 'duration': 2600,
150 'title': 'Die Story im Ersten: Mission unter falscher Flagge',
151 'upload_date': '20140804',
152 'thumbnail': 're:^https?://.*\.jpg$',
153 }
154 }
155
156 def _real_extract(self, url):
157 mobj = re.match(self._VALID_URL, url)
158 display_id = mobj.group('display_id')
159
160 player_url = mobj.group('mainurl') + '~playerXml.xml'
161 doc = self._download_xml(player_url, display_id)
162 video_node = doc.find('./video')
163 upload_date = unified_strdate(xpath_text(
164 video_node, './broadcastDate'))
165 thumbnail = xpath_text(video_node, './/teaserImage//variant/url')
166
167 formats = []
168 for a in video_node.findall('.//asset'):
169 f = {
170 'format_id': a.attrib['type'],
171 'width': int_or_none(a.find('./frameWidth').text),
172 'height': int_or_none(a.find('./frameHeight').text),
173 'vbr': int_or_none(a.find('./bitrateVideo').text),
174 'abr': int_or_none(a.find('./bitrateAudio').text),
175 'vcodec': a.find('./codecVideo').text,
176 'tbr': int_or_none(a.find('./totalBitrate').text),
177 }
178 if a.find('./serverPrefix').text:
179 f['url'] = a.find('./serverPrefix').text
180 f['playpath'] = a.find('./fileName').text
181 else:
182 f['url'] = a.find('./fileName').text
183 formats.append(f)
184 self._sort_formats(formats)
185
186 return {
187 'id': mobj.group('id'),
188 'formats': formats,
189 'display_id': display_id,
190 'title': video_node.find('./title').text,
191 'duration': parse_duration(video_node.find('./duration').text),
192 'upload_date': upload_date,
193 'thumbnail': thumbnail,
194 }
195