2 from __future__ import unicode_literals
6 from .common import InfoExtractor
7 from ..compat import compat_HTTPError
17 class LimelightBaseIE(InfoExtractor):
18 _PLAYLIST_SERVICE_URL = 'http://production-ps.lvp.llnw.net/r/PlaylistService/%s/%s/%s'
19 _API_URL = 'http://api.video.limelight.com/rest/organizations/%s/%s/%s/%s.json'
21 def _call_playlist_service(self, item_id, method, fatal=True, referer=None):
24 headers['Referer'] = referer
26 return self._download_json(
27 self._PLAYLIST_SERVICE_URL % (self._PLAYLIST_SERVICE_PATH, item_id, method),
28 item_id, 'Downloading PlaylistService %s JSON' % method, fatal=fatal, headers=headers)
29 except ExtractorError as e:
30 if isinstance(e.cause, compat_HTTPError) and e.cause.code == 403:
31 error = self._parse_json(e.cause.read().decode(), item_id)['detail']['contentAccessPermission']
32 if error == 'CountryDisabled':
33 self.raise_geo_restricted()
34 raise ExtractorError(error, expected=True)
37 def _call_api(self, organization_id, item_id, method):
38 return self._download_json(
39 self._API_URL % (organization_id, self._API_PATH, item_id, method),
40 item_id, 'Downloading API %s JSON' % method)
42 def _extract(self, item_id, pc_method, mobile_method, meta_method, referer=None):
43 pc = self._call_playlist_service(item_id, pc_method, referer=referer)
44 metadata = self._call_api(pc['orgId'], item_id, meta_method)
45 mobile = self._call_playlist_service(item_id, mobile_method, fatal=False, referer=referer)
46 return pc, mobile, metadata
48 def _extract_info(self, streams, mobile_urls, properties):
49 video_id = properties['media_id']
52 for stream in streams:
53 stream_url = stream.get('url')
54 if not stream_url or stream.get('drmProtected') or stream_url in urls:
56 urls.append(stream_url)
57 ext = determine_ext(stream_url)
59 formats.extend(self._extract_f4m_formats(
60 stream_url, video_id, f4m_id='hds', fatal=False))
64 'abr': float_or_none(stream.get('audioBitRate')),
65 'vbr': float_or_none(stream.get('videoBitRate')),
66 'fps': float_or_none(stream.get('videoFrameRate')),
67 'width': int_or_none(stream.get('videoWidthInPixels')),
68 'height': int_or_none(stream.get('videoHeightInPixels')),
71 rtmp = re.search(r'^(?P<url>rtmpe?://(?P<host>[^/]+)/(?P<app>.+))/(?P<playpath>mp4:.+)$', stream_url)
74 if stream.get('videoBitRate'):
75 format_id += '-%d' % int_or_none(stream['videoBitRate'])
76 http_format_id = format_id.replace('rtmp', 'http')
79 ('delvenetworks.com', 'cpl.delvenetworks.com'),
80 ('video.llnw.net', 's2.content.video.llnw.net'),
82 for cdn_host, http_host in CDN_HOSTS:
83 if cdn_host not in rtmp.group('host').lower():
85 http_url = 'http://%s/%s' % (http_host, rtmp.group('playpath')[4:])
87 if self._is_valid_url(http_url, video_id, http_format_id):
91 'format_id': http_format_id,
93 formats.append(http_fmt)
97 'url': rtmp.group('url'),
98 'play_path': rtmp.group('playpath'),
99 'app': rtmp.group('app'),
101 'format_id': format_id,
105 for mobile_url in mobile_urls:
106 media_url = mobile_url.get('mobileUrl')
107 format_id = mobile_url.get('targetMediaPlatform')
108 if not media_url or format_id in ('Widevine', 'SmoothStreaming') or media_url in urls:
110 urls.append(media_url)
111 ext = determine_ext(media_url)
113 formats.extend(self._extract_m3u8_formats(
114 media_url, video_id, 'mp4', 'm3u8_native',
115 m3u8_id=format_id, fatal=False))
117 formats.extend(self._extract_f4m_formats(
118 stream_url, video_id, f4m_id=format_id, fatal=False))
122 'format_id': format_id,
127 self._sort_formats(formats)
129 title = properties['title']
130 description = properties.get('description')
131 timestamp = int_or_none(properties.get('publish_date') or properties.get('create_date'))
132 duration = float_or_none(properties.get('duration_in_milliseconds'), 1000)
133 filesize = int_or_none(properties.get('total_storage_in_bytes'))
134 categories = [properties.get('category')]
135 tags = properties.get('tags', [])
137 'url': thumbnail['url'],
138 'width': int_or_none(thumbnail.get('width')),
139 'height': int_or_none(thumbnail.get('height')),
140 } for thumbnail in properties.get('thumbnails', []) if thumbnail.get('url')]
143 for caption in properties.get('captions', []):
144 lang = caption.get('language_code')
145 subtitles_url = caption.get('url')
146 if lang and subtitles_url:
147 subtitles.setdefault(lang, []).append({
148 'url': subtitles_url,
150 closed_captions_url = properties.get('closed_captions_url')
151 if closed_captions_url:
152 subtitles.setdefault('en', []).append({
153 'url': closed_captions_url,
160 'description': description,
162 'timestamp': timestamp,
163 'duration': duration,
164 'filesize': filesize,
165 'categories': categories,
167 'thumbnails': thumbnails,
168 'subtitles': subtitles,
172 class LimelightMediaIE(LimelightBaseIE):
173 IE_NAME = 'limelight'
174 _VALID_URL = r'''(?x)
179 link\.videoplatform\.limelight\.com/media/|
180 assets\.delvenetworks\.com/player/loader\.swf
187 'url': 'http://link.videoplatform.limelight.com/media/?mediaId=3ffd040b522b4485b6d84effc750cd86',
189 'id': '3ffd040b522b4485b6d84effc750cd86',
191 'title': 'HaP and the HB Prince Trailer',
192 'description': 'md5:8005b944181778e313d95c1237ddb640',
193 'thumbnail': r're:^https?://.*\.jpeg$',
195 'timestamp': 1244136834,
196 'upload_date': '20090604',
200 'skip_download': True,
203 # video with subtitles
204 'url': 'limelight:media:a3e00274d4564ec4a9b29b9466432335',
205 'md5': '2fa3bad9ac321e23860ca23bc2c69e3d',
207 'id': 'a3e00274d4564ec4a9b29b9466432335',
209 'title': '3Play Media Overview Video',
210 'thumbnail': r're:^https?://.*\.jpeg$',
212 'timestamp': 1338929955,
213 'upload_date': '20120605',
214 'subtitles': 'mincount:9',
217 'url': 'https://assets.delvenetworks.com/player/loader.swf?mediaId=8018a574f08d416e95ceaccae4ba0452',
218 'only_matching': True,
220 _PLAYLIST_SERVICE_PATH = 'media'
223 def _real_extract(self, url):
224 url, smuggled_data = unsmuggle_url(url, {})
225 video_id = self._match_id(url)
226 self._initialize_geo_bypass(smuggled_data.get('geo_countries'))
228 pc, mobile, metadata = self._extract(
229 video_id, 'getPlaylistByMediaId',
230 'getMobilePlaylistByMediaId', 'properties',
231 smuggled_data.get('source_url'))
233 return self._extract_info(
234 pc['playlistItems'][0].get('streams', []),
235 mobile['mediaList'][0].get('mobileUrls', []) if mobile else [],
239 class LimelightChannelIE(LimelightBaseIE):
240 IE_NAME = 'limelight:channel'
241 _VALID_URL = r'''(?x)
246 link\.videoplatform\.limelight\.com/media/|
247 assets\.delvenetworks\.com/player/loader\.swf
254 'url': 'http://link.videoplatform.limelight.com/media/?channelId=ab6a524c379342f9b23642917020c082',
256 'id': 'ab6a524c379342f9b23642917020c082',
257 'title': 'Javascript Sample Code',
259 'playlist_mincount': 3,
261 'url': 'http://assets.delvenetworks.com/player/loader.swf?channelId=ab6a524c379342f9b23642917020c082',
262 'only_matching': True,
264 _PLAYLIST_SERVICE_PATH = 'channel'
265 _API_PATH = 'channels'
267 def _real_extract(self, url):
268 url, smuggled_data = unsmuggle_url(url, {})
269 channel_id = self._match_id(url)
271 pc, mobile, medias = self._extract(
272 channel_id, 'getPlaylistByChannelId',
273 'getMobilePlaylistWithNItemsByChannelId?begin=0&count=-1',
274 'media', smuggled_data.get('source_url'))
278 pc['playlistItems'][i].get('streams', []),
279 mobile['mediaList'][i].get('mobileUrls', []) if mobile else [],
280 medias['media_list'][i])
281 for i in range(len(medias['media_list']))]
283 return self.playlist_result(entries, channel_id, pc['title'])
286 class LimelightChannelListIE(LimelightBaseIE):
287 IE_NAME = 'limelight:channel_list'
288 _VALID_URL = r'''(?x)
290 limelight:channel_list:|
293 link\.videoplatform\.limelight\.com/media/|
294 assets\.delvenetworks\.com/player/loader\.swf
296 \?.*?\bchannelListId=
301 'url': 'http://link.videoplatform.limelight.com/media/?channelListId=301b117890c4465c8179ede21fd92e2b',
303 'id': '301b117890c4465c8179ede21fd92e2b',
304 'title': 'Website - Hero Player',
306 'playlist_mincount': 2,
308 'url': 'https://assets.delvenetworks.com/player/loader.swf?channelListId=301b117890c4465c8179ede21fd92e2b',
309 'only_matching': True,
311 _PLAYLIST_SERVICE_PATH = 'channel_list'
313 def _real_extract(self, url):
314 channel_list_id = self._match_id(url)
316 channel_list = self._call_playlist_service(channel_list_id, 'getMobileChannelListById')
319 self.url_result('limelight:channel:%s' % channel['id'], 'LimelightChannel')
320 for channel in channel_list['channelList']]
322 return self.playlist_result(entries, channel_list_id, channel_list['title'])