]> Raphaƫl G. Git Repositories - youtubedl/blob - youtube_dl/extractor/canvas.py
New upstream version 2019.01.16
[youtubedl] / youtube_dl / extractor / canvas.py
1 from __future__ import unicode_literals
2
3 import re
4 import json
5
6 from .common import InfoExtractor
7 from .gigya import GigyaBaseIE
8 from ..compat import compat_HTTPError
9 from ..utils import (
10 ExtractorError,
11 strip_or_none,
12 float_or_none,
13 int_or_none,
14 merge_dicts,
15 parse_iso8601,
16 )
17
18
19 class CanvasIE(InfoExtractor):
20 _VALID_URL = r'https?://mediazone\.vrt\.be/api/v1/(?P<site_id>canvas|een|ketnet|vrtvideo)/assets/(?P<id>[^/?#&]+)'
21 _TESTS = [{
22 'url': 'https://mediazone.vrt.be/api/v1/ketnet/assets/md-ast-4ac54990-ce66-4d00-a8ca-9eac86f4c475',
23 'md5': '90139b746a0a9bd7bb631283f6e2a64e',
24 'info_dict': {
25 'id': 'md-ast-4ac54990-ce66-4d00-a8ca-9eac86f4c475',
26 'display_id': 'md-ast-4ac54990-ce66-4d00-a8ca-9eac86f4c475',
27 'ext': 'flv',
28 'title': 'Nachtwacht: De Greystook',
29 'description': 'md5:1db3f5dc4c7109c821261e7512975be7',
30 'thumbnail': r're:^https?://.*\.jpg$',
31 'duration': 1468.03,
32 },
33 'expected_warnings': ['is not a supported codec', 'Unknown MIME type'],
34 }, {
35 'url': 'https://mediazone.vrt.be/api/v1/canvas/assets/mz-ast-5e5f90b6-2d72-4c40-82c2-e134f884e93e',
36 'only_matching': True,
37 }]
38
39 def _real_extract(self, url):
40 mobj = re.match(self._VALID_URL, url)
41 site_id, video_id = mobj.group('site_id'), mobj.group('id')
42
43 data = self._download_json(
44 'https://mediazone.vrt.be/api/v1/%s/assets/%s'
45 % (site_id, video_id), video_id)
46
47 title = data['title']
48 description = data.get('description')
49
50 formats = []
51 for target in data['targetUrls']:
52 format_url, format_type = target.get('url'), target.get('type')
53 if not format_url or not format_type:
54 continue
55 if format_type == 'HLS':
56 formats.extend(self._extract_m3u8_formats(
57 format_url, video_id, 'mp4', entry_protocol='m3u8_native',
58 m3u8_id=format_type, fatal=False))
59 elif format_type == 'HDS':
60 formats.extend(self._extract_f4m_formats(
61 format_url, video_id, f4m_id=format_type, fatal=False))
62 elif format_type == 'MPEG_DASH':
63 formats.extend(self._extract_mpd_formats(
64 format_url, video_id, mpd_id=format_type, fatal=False))
65 elif format_type == 'HSS':
66 formats.extend(self._extract_ism_formats(
67 format_url, video_id, ism_id='mss', fatal=False))
68 else:
69 formats.append({
70 'format_id': format_type,
71 'url': format_url,
72 })
73 self._sort_formats(formats)
74
75 subtitles = {}
76 subtitle_urls = data.get('subtitleUrls')
77 if isinstance(subtitle_urls, list):
78 for subtitle in subtitle_urls:
79 subtitle_url = subtitle.get('url')
80 if subtitle_url and subtitle.get('type') == 'CLOSED':
81 subtitles.setdefault('nl', []).append({'url': subtitle_url})
82
83 return {
84 'id': video_id,
85 'display_id': video_id,
86 'title': title,
87 'description': description,
88 'formats': formats,
89 'duration': float_or_none(data.get('duration'), 1000),
90 'thumbnail': data.get('posterImageUrl'),
91 'subtitles': subtitles,
92 }
93
94
95 class CanvasEenIE(InfoExtractor):
96 IE_DESC = 'canvas.be and een.be'
97 _VALID_URL = r'https?://(?:www\.)?(?P<site_id>canvas|een)\.be/(?:[^/]+/)*(?P<id>[^/?#&]+)'
98 _TESTS = [{
99 'url': 'http://www.canvas.be/video/de-afspraak/najaar-2015/de-afspraak-veilt-voor-de-warmste-week',
100 'md5': 'ed66976748d12350b118455979cca293',
101 'info_dict': {
102 'id': 'mz-ast-5e5f90b6-2d72-4c40-82c2-e134f884e93e',
103 'display_id': 'de-afspraak-veilt-voor-de-warmste-week',
104 'ext': 'flv',
105 'title': 'De afspraak veilt voor de Warmste Week',
106 'description': 'md5:24cb860c320dc2be7358e0e5aa317ba6',
107 'thumbnail': r're:^https?://.*\.jpg$',
108 'duration': 49.02,
109 },
110 'expected_warnings': ['is not a supported codec'],
111 }, {
112 # with subtitles
113 'url': 'http://www.canvas.be/video/panorama/2016/pieter-0167',
114 'info_dict': {
115 'id': 'mz-ast-5240ff21-2d30-4101-bba6-92b5ec67c625',
116 'display_id': 'pieter-0167',
117 'ext': 'mp4',
118 'title': 'Pieter 0167',
119 'description': 'md5:943cd30f48a5d29ba02c3a104dc4ec4e',
120 'thumbnail': r're:^https?://.*\.jpg$',
121 'duration': 2553.08,
122 'subtitles': {
123 'nl': [{
124 'ext': 'vtt',
125 }],
126 },
127 },
128 'params': {
129 'skip_download': True,
130 },
131 'skip': 'Pagina niet gevonden',
132 }, {
133 'url': 'https://www.een.be/sorry-voor-alles/herbekijk-sorry-voor-alles',
134 'info_dict': {
135 'id': 'mz-ast-11a587f8-b921-4266-82e2-0bce3e80d07f',
136 'display_id': 'herbekijk-sorry-voor-alles',
137 'ext': 'mp4',
138 'title': 'Herbekijk Sorry voor alles',
139 'description': 'md5:8bb2805df8164e5eb95d6a7a29dc0dd3',
140 'thumbnail': r're:^https?://.*\.jpg$',
141 'duration': 3788.06,
142 },
143 'params': {
144 'skip_download': True,
145 },
146 'skip': 'Episode no longer available',
147 }, {
148 'url': 'https://www.canvas.be/check-point/najaar-2016/de-politie-uw-vriend',
149 'only_matching': True,
150 }]
151
152 def _real_extract(self, url):
153 mobj = re.match(self._VALID_URL, url)
154 site_id, display_id = mobj.group('site_id'), mobj.group('id')
155
156 webpage = self._download_webpage(url, display_id)
157
158 title = strip_or_none(self._search_regex(
159 r'<h1[^>]+class="video__body__header__title"[^>]*>(.+?)</h1>',
160 webpage, 'title', default=None) or self._og_search_title(
161 webpage, default=None))
162
163 video_id = self._html_search_regex(
164 r'data-video=(["\'])(?P<id>(?:(?!\1).)+)\1', webpage, 'video id',
165 group='id')
166
167 return {
168 '_type': 'url_transparent',
169 'url': 'https://mediazone.vrt.be/api/v1/%s/assets/%s' % (site_id, video_id),
170 'ie_key': CanvasIE.ie_key(),
171 'id': video_id,
172 'display_id': display_id,
173 'title': title,
174 'description': self._og_search_description(webpage),
175 }
176
177
178 class VrtNUIE(GigyaBaseIE):
179 IE_DESC = 'VrtNU.be'
180 _VALID_URL = r'https?://(?:www\.)?vrt\.be/(?P<site_id>vrtnu)/(?:[^/]+/)*(?P<id>[^/?#&]+)'
181 _TESTS = [{
182 'url': 'https://www.vrt.be/vrtnu/a-z/postbus-x/1/postbus-x-s1a1/',
183 'info_dict': {
184 'id': 'pbs-pub-2e2d8c27-df26-45c9-9dc6-90c78153044d$vid-90c932b1-e21d-4fb8-99b1-db7b49cf74de',
185 'ext': 'flv',
186 'title': 'De zwarte weduwe',
187 'description': 'md5:d90c21dced7db869a85db89a623998d4',
188 'duration': 1457.04,
189 'thumbnail': r're:^https?://.*\.jpg$',
190 'season': '1',
191 'season_number': 1,
192 'episode_number': 1,
193 },
194 'skip': 'This video is only available for registered users'
195 }]
196 _NETRC_MACHINE = 'vrtnu'
197 _APIKEY = '3_0Z2HujMtiWq_pkAjgnS2Md2E11a1AwZjYiBETtwNE-EoEHDINgtnvcAOpNgmrVGy'
198 _CONTEXT_ID = 'R3595707040'
199
200 def _real_initialize(self):
201 self._login()
202
203 def _login(self):
204 username, password = self._get_login_info()
205 if username is None:
206 return
207
208 auth_data = {
209 'APIKey': self._APIKEY,
210 'targetEnv': 'jssdk',
211 'loginID': username,
212 'password': password,
213 'authMode': 'cookie',
214 }
215
216 auth_info = self._gigya_login(auth_data)
217
218 # Sometimes authentication fails for no good reason, retry
219 login_attempt = 1
220 while login_attempt <= 3:
221 try:
222 # When requesting a token, no actual token is returned, but the
223 # necessary cookies are set.
224 self._request_webpage(
225 'https://token.vrt.be',
226 None, note='Requesting a token', errnote='Could not get a token',
227 headers={
228 'Content-Type': 'application/json',
229 'Referer': 'https://www.vrt.be/vrtnu/',
230 },
231 data=json.dumps({
232 'uid': auth_info['UID'],
233 'uidsig': auth_info['UIDSignature'],
234 'ts': auth_info['signatureTimestamp'],
235 'email': auth_info['profile']['email'],
236 }).encode('utf-8'))
237 except ExtractorError as e:
238 if isinstance(e.cause, compat_HTTPError) and e.cause.code == 401:
239 login_attempt += 1
240 self.report_warning('Authentication failed')
241 self._sleep(1, None, msg_template='Waiting for %(timeout)s seconds before trying again')
242 else:
243 raise e
244 else:
245 break
246
247 def _real_extract(self, url):
248 display_id = self._match_id(url)
249
250 webpage, urlh = self._download_webpage_handle(url, display_id)
251
252 info = self._search_json_ld(webpage, display_id, default={})
253
254 # title is optional here since it may be extracted by extractor
255 # that is delegated from here
256 title = strip_or_none(self._html_search_regex(
257 r'(?ms)<h1 class="content__heading">(.+?)</h1>',
258 webpage, 'title', default=None))
259
260 description = self._html_search_regex(
261 r'(?ms)<div class="content__description">(.+?)</div>',
262 webpage, 'description', default=None)
263
264 season = self._html_search_regex(
265 [r'''(?xms)<div\ class="tabs__tab\ tabs__tab--active">\s*
266 <span>seizoen\ (.+?)</span>\s*
267 </div>''',
268 r'<option value="seizoen (\d{1,3})" data-href="[^"]+?" selected>'],
269 webpage, 'season', default=None)
270
271 season_number = int_or_none(season)
272
273 episode_number = int_or_none(self._html_search_regex(
274 r'''(?xms)<div\ class="content__episode">\s*
275 <abbr\ title="aflevering">afl</abbr>\s*<span>(\d+)</span>
276 </div>''',
277 webpage, 'episode_number', default=None))
278
279 release_date = parse_iso8601(self._html_search_regex(
280 r'(?ms)<div class="content__broadcastdate">\s*<time\ datetime="(.+?)"',
281 webpage, 'release_date', default=None))
282
283 # If there's a ? or a # in the URL, remove them and everything after
284 clean_url = urlh.geturl().split('?')[0].split('#')[0].strip('/')
285 securevideo_url = clean_url + '.mssecurevideo.json'
286
287 try:
288 video = self._download_json(securevideo_url, display_id)
289 except ExtractorError as e:
290 if isinstance(e.cause, compat_HTTPError) and e.cause.code == 401:
291 self.raise_login_required()
292 raise
293
294 # We are dealing with a '../<show>.relevant' URL
295 redirect_url = video.get('url')
296 if redirect_url:
297 return self.url_result(self._proto_relative_url(redirect_url, 'https:'))
298
299 # There is only one entry, but with an unknown key, so just get
300 # the first one
301 video_id = list(video.values())[0].get('videoid')
302
303 return merge_dicts(info, {
304 '_type': 'url_transparent',
305 'url': 'https://mediazone.vrt.be/api/v1/vrtvideo/assets/%s' % video_id,
306 'ie_key': CanvasIE.ie_key(),
307 'id': video_id,
308 'display_id': display_id,
309 'title': title,
310 'description': description,
311 'season': season,
312 'season_number': season_number,
313 'episode_number': episode_number,
314 'release_date': release_date,
315 })