2 from __future__
import unicode_literals
6 from .common
import InfoExtractor
7 from ..compat
import compat_HTTPError
19 class LimelightBaseIE(InfoExtractor
):
20 _PLAYLIST_SERVICE_URL
= 'http://production-ps.lvp.llnw.net/r/PlaylistService/%s/%s/%s'
23 def _extract_urls(cls
, webpage
, source_url
):
27 'ChannelList': 'channel_list',
31 return smuggle_url(url
, {'source_url': source_url}
)
34 for kind
, video_id
in re
.findall(
35 r
'LimelightPlayer\.doLoad(Media|Channel|ChannelList)\(["\'](?P
<id>[a
-z0
-9]{32}
)',
37 entries.append(cls.url_result(
38 smuggle('limelight
:%s:%s' % (lm[kind], video_id)),
39 'Limelight
%s' % kind, video_id))
40 for mobj in re.finditer(
41 # As per [1] class attribute should be exactly equal to
42 # LimelightEmbeddedPlayerFlash but numerous examples seen
43 # that don't exactly match
it (e
.g
. [2]).
44 # 1. http://support.3playmedia.com/hc/en-us/articles/227732408-Limelight-Embedding-the-Captions-Plugin-with-the-Limelight-Player-on-Your-Webpage
45 # 2. http://www.sedona.com/FacilitatorTraining2017
47 <object[^>]+class=(["\'])(?
:(?
!\
1).)*\bLimelightEmbeddedPlayerFlash
\b(?
:(?
!\
1).)*\
1[^
>]*>.*?
49 name
=(["\'])flashVars\2[^>]+
50 value=(["\'])(?
:(?
!\
3).)*(?P
<kind
>media|
channel(?
:List
)?
)Id
=(?P
<id>[a
-z0
-9]{32}
)
52 kind, video_id = mobj.group('kind'), mobj.group('id')
53 entries.append(cls.url_result(
54 smuggle('limelight:%s:%s' % (kind, video_id)),
55 'Limelight%s' % kind.capitalize(), video_id))
56 # http://support.3playmedia.com/hc/en-us/articles/115009517327-Limelight-Embedding-the-Audio-Description-Plugin-with-the-Limelight-Player-on-Your-Web-Page)
57 for video_id in re.findall(
58 r'(?s)LimelightPlayerUtil\.embed\s*\(\s*{.*?\bmediaId["\']\s*:\s*["\'](?P<id>[a-z0-9]{32})',
60 entries.append(cls.url_result(
61 smuggle('limelight:media:%s' % video_id),
62 LimelightMediaIE.ie_key(), video_id))
65 def _call_playlist_service(self, item_id, method, fatal=True, referer=None):
68 headers['Referer'] = referer
70 return self._download_json(
71 self._PLAYLIST_SERVICE_URL % (self._PLAYLIST_SERVICE_PATH, item_id, method),
72 item_id, 'Downloading PlaylistService %s JSON' % method,
73 fatal=fatal, headers=headers)
74 except ExtractorError as e:
75 if isinstance(e.cause, compat_HTTPError) and e.cause.code == 403:
76 error = self._parse_json(e.cause.read().decode(), item_id)['detail']['contentAccessPermission']
77 if error == 'CountryDisabled':
78 self.raise_geo_restricted()
79 raise ExtractorError(error, expected=True)
82 def _extract(self, item_id, pc_method, mobile_method, referer=None):
83 pc = self._call_playlist_service(item_id, pc_method, referer=referer)
84 mobile = self._call_playlist_service(
85 item_id, mobile_method, fatal=False, referer=referer)
88 def _extract_info(self, pc, mobile, i, referer):
89 get_item = lambda x, y: try_get(x, lambda x: x[y][i], dict) or {}
90 pc_item = get_item(pc, 'playlistItems')
91 mobile_item = get_item(mobile, 'mediaList')
92 video_id = pc_item.get('mediaId') or mobile_item['mediaId']
93 title = pc_item.get('title') or mobile_item['title']
97 for stream in pc_item.get('streams', []):
98 stream_url = stream.get('url')
99 if not stream_url or stream_url in urls:
101 if not self._downloader.params.get('allow_unplayable_formats') and stream.get('drmProtected'):
103 urls.append(stream_url)
104 ext = determine_ext(stream_url)
106 formats.extend(self._extract_f4m_formats(
107 stream_url, video_id, f4m_id='hds', fatal=False))
111 'abr': float_or_none(stream.get('audioBitRate')),
112 'fps': float_or_none(stream.get('videoFrameRate')),
115 width = int_or_none(stream.get('videoWidthInPixels'))
116 height = int_or_none(stream.get('videoHeightInPixels'))
117 vbr = float_or_none(stream.get('videoBitRate'))
118 if width or height or vbr:
125 fmt['vcodec'] = 'none'
126 rtmp = re.search(r'^(?P<url>rtmpe?://(?P<host>[^/]+)/(?P<app>.+))/(?P<playpath>mp[34]:.+)$', stream_url)
129 if stream.get('videoBitRate'):
130 format_id += '-%d' % int_or_none(stream['videoBitRate'])
131 http_format_id = format_id.replace('rtmp', 'http')
134 ('delvenetworks.com', 'cpl.delvenetworks.com'),
135 ('video.llnw.net', 's2.content.video.llnw.net'),
137 for cdn_host, http_host in CDN_HOSTS:
138 if cdn_host not in rtmp.group('host').lower():
140 http_url = 'http://%s/%s' % (http_host, rtmp.group('playpath')[4:])
141 urls.append(http_url)
142 if self._is_valid_url(http_url, video_id, http_format_id):
143 http_fmt = fmt.copy()
146 'format_id': http_format_id,
148 formats.append(http_fmt)
152 'url': rtmp.group('url'),
153 'play_path': rtmp.group('playpath'),
154 'app': rtmp.group('app'),
156 'format_id': format_id,
160 for mobile_url in mobile_item.get('mobileUrls', []):
161 media_url = mobile_url.get('mobileUrl')
162 format_id = mobile_url.get('targetMediaPlatform')
163 if not media_url or media_url in urls:
165 if (format_id in ('Widevine', 'SmoothStreaming')
166 and not self._downloader.params.get('allow_unplayable_formats', False)):
168 urls.append(media_url)
169 ext = determine_ext(media_url)
171 formats.extend(self._extract_m3u8_formats(
172 media_url, video_id, 'mp4', 'm3u8_native',
173 m3u8_id=format_id, fatal=False))
175 formats.extend(self._extract_f4m_formats(
176 stream_url, video_id, f4m_id=format_id, fatal=False))
180 'format_id': format_id,
185 self._sort_formats(formats)
188 for flag in mobile_item.get('flags'):
189 if flag == 'ClosedCaptions':
190 closed_captions = self._call_playlist_service(
191 video_id, 'getClosedCaptionsDetailsByMediaId',
192 False, referer) or []
193 for cc in closed_captions:
194 cc_url = cc.get('webvttFileUrl')
197 lang = cc.get('languageCode') or self._search_regex(r'/[a-z]{2}\.vtt', cc_url, 'lang', default='en')
198 subtitles.setdefault(lang, []).append({
203 get_meta = lambda x: pc_item.get(x) or mobile_item.get(x)
208 'description': get_meta('description'),
210 'duration': float_or_none(get_meta('durationInMilliseconds'), 1000),
211 'thumbnail': get_meta('previewImageUrl') or get_meta('thumbnailImageUrl'),
212 'subtitles': subtitles,
216 class LimelightMediaIE(LimelightBaseIE):
217 IE_NAME = 'limelight'
218 _VALID_URL = r'''(?x
)
223 link\
.videoplatform\
.limelight\
.com
/media
/|
224 assets\
.delvenetworks\
.com
/player
/loader\
.swf
231 'url': 'http://link.videoplatform.limelight.com/media/?mediaId=3ffd040b522b4485b6d84effc750cd86',
233 'id': '3ffd040b522b4485b6d84effc750cd86',
235 'title': 'HaP and the HB Prince Trailer',
236 'description': 'md5:8005b944181778e313d95c1237ddb640',
237 'thumbnail': r're:^https?://.*\.jpeg$',
242 'skip_download': True,
245 # video with subtitles
246 'url': 'limelight:media:a3e00274d4564ec4a9b29b9466432335',
247 'md5': '2fa3bad9ac321e23860ca23bc2c69e3d',
249 'id': 'a3e00274d4564ec4a9b29b9466432335',
251 'title': '3Play Media Overview Video',
252 'thumbnail': r're:^https?://.*\.jpeg$',
254 # TODO: extract all languages that were accessible via API
255 # 'subtitles': 'mincount:9',
256 'subtitles': 'mincount:1',
259 'url': 'https://assets.delvenetworks.com/player/loader.swf?mediaId=8018a574f08d416e95ceaccae4ba0452',
260 'only_matching': True,
262 _PLAYLIST_SERVICE_PATH = 'media'
264 def _real_extract(self, url):
265 url, smuggled_data = unsmuggle_url(url, {})
266 video_id = self._match_id(url)
267 source_url = smuggled_data.get('source_url')
268 self._initialize_geo_bypass({
269 'countries': smuggled_data.get('geo_countries'),
272 pc, mobile = self._extract(
273 video_id, 'getPlaylistByMediaId',
274 'getMobilePlaylistByMediaId', source_url)
276 return self._extract_info(pc, mobile, 0, source_url)
279 class LimelightChannelIE(LimelightBaseIE):
280 IE_NAME = 'limelight:channel'
281 _VALID_URL = r'''(?x
)
286 link\
.videoplatform\
.limelight\
.com
/media
/|
287 assets\
.delvenetworks\
.com
/player
/loader\
.swf
294 'url': 'http://link.videoplatform.limelight.com/media/?channelId=ab6a524c379342f9b23642917020c082',
296 'id': 'ab6a524c379342f9b23642917020c082',
297 'title': 'Javascript Sample Code',
298 'description': 'Javascript Sample Code - http://www.delvenetworks.com/sample-code/playerCode-demo.html',
300 'playlist_mincount': 3,
302 'url': 'http://assets.delvenetworks.com/player/loader.swf?channelId=ab6a524c379342f9b23642917020c082',
303 'only_matching': True,
305 _PLAYLIST_SERVICE_PATH = 'channel'
307 def _real_extract(self, url):
308 url, smuggled_data = unsmuggle_url(url, {})
309 channel_id = self._match_id(url)
310 source_url = smuggled_data.get('source_url')
312 pc, mobile = self._extract(
313 channel_id, 'getPlaylistByChannelId',
314 'getMobilePlaylistWithNItemsByChannelId?begin=0&count=-1',
318 self._extract_info(pc, mobile, i, source_url)
319 for i in range(len(pc['playlistItems']))]
321 return self.playlist_result(
322 entries, channel_id, pc.get('title'), mobile.get('description'))
325 class LimelightChannelListIE(LimelightBaseIE):
326 IE_NAME = 'limelight:channel_list'
327 _VALID_URL = r'''(?x
)
329 limelight
:channel_list
:|
332 link\
.videoplatform\
.limelight\
.com
/media
/|
333 assets\
.delvenetworks\
.com
/player
/loader\
.swf
335 \?.*?
\bchannelListId
=
340 'url': 'http://link.videoplatform.limelight.com/media/?channelListId=301b117890c4465c8179ede21fd92e2b',
342 'id': '301b117890c4465c8179ede21fd92e2b',
343 'title': 'Website - Hero Player',
345 'playlist_mincount': 2,
347 'url': 'https://assets.delvenetworks.com/player/loader.swf?channelListId=301b117890c4465c8179ede21fd92e2b',
348 'only_matching': True,
350 _PLAYLIST_SERVICE_PATH = 'channel_list'
352 def _real_extract(self, url):
353 channel_list_id = self._match_id(url)
355 channel_list = self._call_playlist_service(
356 channel_list_id, 'getMobileChannelListById')
359 self.url_result('limelight:channel:%s' % channel['id'], 'LimelightChannel')
360 for channel in channel_list['channelList']]
362 return self.playlist_result(
363 entries, channel_list_id, channel_list['title'])