2 from __future__
import unicode_literals
11 from .once
import OnceIE
12 from .adobepass
import AdobePassIE
13 from ..compat
import (
15 compat_urllib_parse_urlparse
,
30 default_ns
= 'http://www.w3.org/2005/SMIL21/Language'
31 _x
= lambda p
: xpath_with_ns(p
, {'smil': default_ns}
)
34 class ThePlatformBaseIE(OnceIE
):
37 def _extract_theplatform_smil(self
, smil_url
, video_id
, note
='Downloading SMIL data'):
38 meta
= self
._download
_xml
(
39 smil_url
, video_id
, note
=note
, query
={'format': 'SMIL'}
,
40 headers
=self
.geo_verification_headers())
41 error_element
= find_xpath_attr(meta
, _x('.//smil:ref'), 'src')
42 if error_element
is not None and error_element
.attrib
['src'].startswith(
43 'http://link.theplatform.%s/s/errorFiles/Unavailable.' % self
._TP
_TLD
):
44 raise ExtractorError(error_element
.attrib
['abstract'], expected
=True)
46 smil_formats
= self
._parse
_smil
_formats
(
47 meta
, smil_url
, video_id
, namespace
=default_ns
,
48 # the parameters are from syfy.com, other sites may use others,
49 # they also work for nbc.com
50 f4m_params
={'g': 'UXWGVKRWHFSP', 'hdcore': '3.0.3'}
,
51 transform_rtmp_url
=lambda streamer
, src
: (streamer
, 'mp4:' + src
))
54 for _format
in smil_formats
:
55 if OnceIE
.suitable(_format
['url']):
56 formats
.extend(self
._extract
_once
_formats
(_format
['url']))
58 media_url
= _format
['url']
59 if determine_ext(media_url
) == 'm3u8':
60 hdnea2
= self
._get
_cookies
(media_url
).get('hdnea2')
62 _format
['url'] = update_url_query(media_url
, {'hdnea3': hdnea2.value}
)
64 formats
.append(_format
)
66 subtitles
= self
._parse
_smil
_subtitles
(meta
, default_ns
)
68 return formats
, subtitles
70 def _download_theplatform_metadata(self
, path
, video_id
):
71 info_url
= 'http://link.theplatform.%s/s/%s?format=preview' % (self
._TP
_TLD
, path
)
72 return self
._download
_json
(info_url
, video_id
)
74 def _parse_theplatform_metadata(self
, info
):
76 captions
= info
.get('captions')
77 if isinstance(captions
, list):
78 for caption
in captions
:
79 lang
, src
, mime
= caption
.get('lang', 'en'), caption
.get('src'), caption
.get('type')
80 subtitles
.setdefault(lang
, []).append({
81 'ext': mimetype2ext(mime
),
85 duration
= info
.get('duration')
86 tp_chapters
= info
.get('chapters', [])
89 def _add_chapter(start_time
, end_time
):
90 start_time
= float_or_none(start_time
, 1000)
91 end_time
= float_or_none(end_time
, 1000)
92 if start_time
is None or end_time
is None:
95 'start_time': start_time
,
99 for chapter
in tp_chapters
[:-1]:
100 _add_chapter(chapter
.get('startTime'), chapter
.get('endTime'))
101 _add_chapter(tp_chapters
[-1].get('startTime'), tp_chapters
[-1].get('endTime') or duration
)
104 'title': info
['title'],
105 'subtitles': subtitles
,
106 'description': info
['description'],
107 'thumbnail': info
['defaultThumbnailUrl'],
108 'duration': float_or_none(duration
, 1000),
109 'timestamp': int_or_none(info
.get('pubDate'), 1000) or None,
110 'uploader': info
.get('billingCode'),
111 'chapters': chapters
,
114 def _extract_theplatform_metadata(self
, path
, video_id
):
115 info
= self
._download
_theplatform
_metadata
(path
, video_id
)
116 return self
._parse
_theplatform
_metadata
(info
)
119 class ThePlatformIE(ThePlatformBaseIE
, AdobePassIE
):
120 _VALID_URL
= r
'''(?x)
121 (?:https?://(?:link|player)\.theplatform\.com/[sp]/(?P<provider_id>[^/]+)/
122 (?:(?:(?:[^/]+/)+select/)?(?P<media>media/(?:guid/\d+/)?)?|(?P<config>(?:[^/\?]+/(?:swf|config)|onsite)/select/))?
123 |theplatform:)(?P<id>[^/\?&]+)'''
126 # from http://www.metacafe.com/watch/cb-e9I_cZgTgIPd/blackberrys_big_bold_z30/
127 'url': 'http://link.theplatform.com/s/dJ5BDC/e9I_cZgTgIPd/meta.smil?format=smil&Tracking=true&mbr=true',
129 'id': 'e9I_cZgTgIPd',
131 'title': 'Blackberry\'s big, bold Z30',
132 'description': 'The Z30 is Blackberry\'s biggest, baddest mobile messaging device yet.',
134 'timestamp': 1383239700,
135 'upload_date': '20131031',
136 'uploader': 'CBSI-NEW',
140 'skip_download': True,
142 'skip': '404 Not Found',
144 # from http://www.cnet.com/videos/tesla-model-s-a-second-step-towards-a-cleaner-motoring-future/
145 'url': 'http://link.theplatform.com/s/kYEXFC/22d_qsQ6MIRT',
147 'id': '22d_qsQ6MIRT',
149 'description': 'md5:ac330c9258c04f9d7512cf26b9595409',
150 'title': 'Tesla Model S: A second step towards a cleaner motoring future',
151 'timestamp': 1426176191,
152 'upload_date': '20150312',
153 'uploader': 'CBSI-NEW',
157 'skip_download': True,
160 'url': 'https://player.theplatform.com/p/D6x-PC/pulse_preview/embed/select/media/yMBg9E8KFxZD',
162 'id': 'yMBg9E8KFxZD',
164 'description': 'md5:644ad9188d655b742f942bf2e06b002d',
165 'title': 'HIGHLIGHTS: USA bag first ever series Cup win',
169 'url': 'http://player.theplatform.com/p/NnzsPC/widget/select/media/4Y0TlYUr_ZT7',
170 'only_matching': True,
172 'url': 'http://player.theplatform.com/p/2E2eJC/nbcNewsOffsite?guid=tdy_or_siri_150701',
173 'md5': 'fb96bb3d85118930a5b055783a3bd992',
175 'id': 'tdy_or_siri_150701',
177 'title': 'iPhone Siri’s sassy response to a math question has people talking',
178 'description': 'md5:a565d1deadd5086f3331d57298ec6333',
180 'thumbnail': r
're:^https?://.*\.jpg$',
181 'timestamp': 1435752600,
182 'upload_date': '20150701',
183 'uploader': 'NBCU-NEWS',
186 # From http://www.nbc.com/the-blacklist/video/sir-crispin-crandall/2928790?onid=137781#vc137781=1
187 # geo-restricted (US), HLS encrypted with AES-128
188 'url': 'http://player.theplatform.com/p/NnzsPC/onsite_universal/select/media/guid/2410887629/2928790?fwsitesection=nbc_the_blacklist_video_library&autoPlay=true&carouselID=137781',
189 'only_matching': True,
193 def _extract_urls(cls
, webpage
):
197 property=(["'])(?:og:video(?::(?:secure_)?url)?|twitter:player)\1\s+
198 content=(["'])(?P<url>https?://player\.theplatform\.com/p/.+?)\2
201 return [m
.group('url')]
203 # Are whitesapces ignored in URLs?
204 # https://github.com/rg3/youtube-dl/issues/12044
205 matches
= re
.findall(
206 r
'(?s)<(?:iframe|script)[^>]+src=(["\'])((?
:https?
:)?
//player\
.theplatform\
.com
/p
/.+?
)\
1', webpage)
208 return [re.sub(r'\s
', '', list(zip(*matches))[1][0])]
211 def _sign_url(url, sig_key, sig_secret, life=600, include_qs=False):
212 flags = '10' if include_qs else '00'
213 expiration_date = '%x' % (int(time.time()) + life)
216 return binascii.b2a_hex(str.encode('ascii
')).decode('ascii
')
218 def hex_to_bytes(hex):
219 return binascii.a2b_hex(hex.encode('ascii
'))
221 relative_path = re.match(r'https?
://link\
.theplatform\
.com
/s
/([^?
]+)', url).group(1)
222 clear_text = hex_to_bytes(flags + expiration_date + str_to_hex(relative_path))
223 checksum = hmac.new(sig_key.encode('ascii
'), clear_text, hashlib.sha1).hexdigest()
224 sig = flags + expiration_date + checksum + str_to_hex(sig_secret)
225 return '%s&sig
=%s' % (url, sig)
227 def _real_extract(self, url):
228 url, smuggled_data = unsmuggle_url(url, {})
230 mobj = re.match(self._VALID_URL, url)
231 provider_id = mobj.group('provider_id
')
232 video_id = mobj.group('id')
235 provider_id = 'dJ5BDC
'
237 path = provider_id + '/'
238 if mobj.group('media
'):
239 path += mobj.group('media
')
242 qs_dict = compat_parse_qs(compat_urllib_parse_urlparse(url).query)
243 if 'guid
' in qs_dict:
244 webpage = self._download_webpage(url, video_id)
245 scripts = re.findall(r'<script
[^
>]+src
="([^"]+)"', webpage)
247 # feed id usually locates in the last script.
248 # Seems there's no pattern for the interested script filename, so
250 for script in reversed(scripts):
251 feed_script = self._download_webpage(
252 self._proto_relative_url(script, 'http:'),
253 video_id, 'Downloading feed script')
254 feed_id = self._search_regex(
255 r'defaultFeedId\s*:\s*"([^
"]+)"', feed_script,
256 'default feed
id', default=None)
257 if feed_id is not None:
260 raise ExtractorError('Unable to find feed
id')
261 return self.url_result('http
://feed
.theplatform
.com
/f
/%s/%s?byGuid
=%s' % (
262 provider_id, feed_id, qs_dict['guid
'][0]))
264 if smuggled_data.get('force_smil_url
', False):
266 # Explicitly specified SMIL (see https://github.com/rg3/youtube-dl/issues/7385)
267 elif '/guid
/' in url:
269 source_url = smuggled_data.get('source_url
')
271 headers['Referer
'] = source_url
272 request = sanitized_Request(url, headers=headers)
273 webpage = self._download_webpage(request, video_id)
274 smil_url = self._search_regex(
275 r'<link
[^
>]+href
=(["\'])(?P<url>.+?)\1[^>]+type=["\']application
/smil\
+xml
',
276 webpage, 'smil url
', group='url
')
277 path = self._search_regex(
278 r'link\
.theplatform\
.com
/s
/((?
:[^
/?
#&]+/)+[^/?#&]+)', smil_url, 'path')
279 smil_url
+= '?' if '?' not in smil_url
else '&' + 'formats=m3u,mpeg4'
280 elif mobj
.group('config'):
281 config_url
= url
+ '&form=json'
282 config_url
= config_url
.replace('swf/', 'config/')
283 config_url
= config_url
.replace('onsite/', 'onsite/config/')
284 config
= self
._download
_json
(config_url
, video_id
, 'Downloading config')
285 if 'releaseUrl' in config
:
286 release_url
= config
['releaseUrl']
288 release_url
= 'http://link.theplatform.com/s/%s?mbr=true' % path
289 smil_url
= release_url
+ '&formats=MPEG4&manifest=f4m'
291 smil_url
= 'http://link.theplatform.com/s/%s?mbr=true' % path
293 sig
= smuggled_data
.get('sig')
295 smil_url
= self
._sign
_url
(smil_url
, sig
['key'], sig
['secret'])
297 formats
, subtitles
= self
._extract
_theplatform
_smil
(smil_url
, video_id
)
298 self
._sort
_formats
(formats
)
300 ret
= self
._extract
_theplatform
_metadata
(path
, video_id
)
301 combined_subtitles
= self
._merge
_subtitles
(ret
.get('subtitles', {}), subtitles
)
305 'subtitles': combined_subtitles
,
311 class ThePlatformFeedIE(ThePlatformBaseIE
):
312 _URL_TEMPLATE
= '%s//feed.theplatform.com/f/%s/%s?form=json&%s'
313 _VALID_URL
= r
'https?://feed\.theplatform\.com/f/(?P<provider_id>[^/]+)/(?P<feed_id>[^?/]+)\?(?:[^&]+&)*(?P<filter>by(?:Gui|I)d=(?P<id>[\w-]+))'
315 # From http://player.theplatform.com/p/7wvmTC/MSNBCEmbeddedOffSite?guid=n_hardball_5biden_140207
316 'url': 'http://feed.theplatform.com/f/7wvmTC/msnbc_video-p-test?form=json&pretty=true&range=-40&byGuid=n_hardball_5biden_140207',
317 'md5': '6e32495b5073ab414471b615c5ded394',
319 'id': 'n_hardball_5biden_140207',
321 'title': 'The Biden factor: will Joe run in 2016?',
322 'description': 'Could Vice President Joe Biden be preparing a 2016 campaign? Mark Halperin and Sam Stein weigh in.',
323 'thumbnail': r
're:^https?://.*\.jpg$',
324 'upload_date': '20140208',
325 'timestamp': 1391824260,
327 'categories': ['MSNBC/Issues/Democrats', 'MSNBC/Issues/Elections/Election 2016'],
328 'uploader': 'NBCU-NEWS',
332 def _extract_feed_info(self
, provider_id
, feed_id
, filter_query
, video_id
, custom_fields
=None, asset_types_query
={}, account_id
=None):
333 real_url
= self
._URL
_TEMPLATE
% (self
.http_scheme(), provider_id
, feed_id
, filter_query
)
334 entry
= self
._download
_json
(real_url
, video_id
)['entries'][0]
335 main_smil_url
= 'http://link.theplatform.com/s/%s/media/guid/%d/%s' % (provider_id
, account_id
, entry
['guid']) if account_id
else None
339 first_video_id
= None
342 for item
in entry
['media$content']:
343 smil_url
= item
['plfile$url']
344 cur_video_id
= ThePlatformIE
._match
_id
(smil_url
)
345 if first_video_id
is None:
346 first_video_id
= cur_video_id
347 duration
= float_or_none(item
.get('plfile$duration'))
348 for asset_type
in item
['plfile$assetTypes']:
349 if asset_type
in asset_types
:
351 asset_types
.append(asset_type
)
354 'formats': item
['plfile$format'],
355 'assetTypes': asset_type
,
357 if asset_type
in asset_types_query
:
358 query
.update(asset_types_query
[asset_type
])
359 cur_formats
, cur_subtitles
= self
._extract
_theplatform
_smil
(update_url_query(
360 main_smil_url
or smil_url
, query
), video_id
, 'Downloading SMIL data for %s' % asset_type
)
361 formats
.extend(cur_formats
)
362 subtitles
= self
._merge
_subtitles
(subtitles
, cur_subtitles
)
364 self
._sort
_formats
(formats
)
367 'url': thumbnail
['plfile$url'],
368 'width': int_or_none(thumbnail
.get('plfile$width')),
369 'height': int_or_none(thumbnail
.get('plfile$height')),
370 } for thumbnail
in entry
.get('media$thumbnails', [])]
372 timestamp
= int_or_none(entry
.get('media$availableDate'), scale
=1000)
373 categories
= [item
['media$name'] for item
in entry
.get('media$categories', [])]
375 ret
= self
._extract
_theplatform
_metadata
('%s/%s' % (provider_id
, first_video_id
), video_id
)
376 subtitles
= self
._merge
_subtitles
(subtitles
, ret
['subtitles'])
380 'subtitles': subtitles
,
381 'thumbnails': thumbnails
,
382 'duration': duration
,
383 'timestamp': timestamp
,
384 'categories': categories
,
387 ret
.update(custom_fields(entry
))
391 def _real_extract(self
, url
):
392 mobj
= re
.match(self
._VALID
_URL
, url
)
394 video_id
= mobj
.group('id')
395 provider_id
= mobj
.group('provider_id')
396 feed_id
= mobj
.group('feed_id')
397 filter_query
= mobj
.group('filter')
399 return self
._extract
_feed
_info
(provider_id
, feed_id
, filter_query
, video_id
)