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ef5acfe3 | 1 | # coding: utf-8 |
2 | from __future__ import unicode_literals | |
3 | ||
4 | import re | |
5 | ||
6 | from .common import InfoExtractor | |
7 | from ..utils import ( | |
ef5acfe3 | 8 | determine_ext, |
d7fc5631 S |
9 | float_or_none, |
10 | int_or_none, | |
ef5acfe3 | 11 | ) |
12 | ||
13 | ||
d7fc5631 S |
14 | class LimelightBaseIE(InfoExtractor): |
15 | _PLAYLIST_SERVICE_URL = 'http://production-ps.lvp.llnw.net/r/PlaylistService/%s/%s/%s' | |
16 | _API_URL = 'http://api.video.limelight.com/rest/organizations/%s/%s/%s/%s.json' | |
ef5acfe3 | 17 | |
d7fc5631 S |
18 | def _call_playlist_service(self, item_id, method, fatal=True): |
19 | return self._download_json( | |
20 | self._PLAYLIST_SERVICE_URL % (self._PLAYLIST_SERVICE_PATH, item_id, method), | |
21 | item_id, 'Downloading PlaylistService %s JSON' % method, fatal=fatal) | |
ef5acfe3 | 22 | |
d7fc5631 S |
23 | def _call_api(self, organization_id, item_id, method): |
24 | return self._download_json( | |
25 | self._API_URL % (organization_id, self._API_PATH, item_id, method), | |
26 | item_id, 'Downloading API %s JSON' % method) | |
ef5acfe3 | 27 | |
d7fc5631 S |
28 | def _extract(self, item_id, pc_method, mobile_method, meta_method): |
29 | pc = self._call_playlist_service(item_id, pc_method) | |
30 | metadata = self._call_api(pc['orgId'], item_id, meta_method) | |
31 | mobile = self._call_playlist_service(item_id, mobile_method, fatal=False) | |
32 | return pc, mobile, metadata | |
33 | ||
34 | def _extract_info(self, streams, mobile_urls, properties): | |
ef5acfe3 | 35 | video_id = properties['media_id'] |
36 | formats = [] | |
37 | ||
ef5acfe3 | 38 | for stream in streams: |
d7fc5631 S |
39 | stream_url = stream.get('url') |
40 | if not stream_url: | |
41 | continue | |
42 | if '.f4m' in stream_url: | |
8f1fddc8 | 43 | formats.extend(self._extract_f4m_formats( |
44 | stream_url, video_id, fatal=False)) | |
ef5acfe3 | 45 | else: |
46 | fmt = { | |
d7fc5631 S |
47 | 'url': stream_url, |
48 | 'abr': float_or_none(stream.get('audioBitRate')), | |
49 | 'vbr': float_or_none(stream.get('videoBitRate')), | |
50 | 'fps': float_or_none(stream.get('videoFrameRate')), | |
51 | 'width': int_or_none(stream.get('videoWidthInPixels')), | |
52 | 'height': int_or_none(stream.get('videoHeightInPixels')), | |
53 | 'ext': determine_ext(stream_url) | |
ef5acfe3 | 54 | } |
d7fc5631 | 55 | rtmp = re.search(r'^(?P<url>rtmpe?://[^/]+/(?P<app>.+))/(?P<playpath>mp4:.+)$', stream_url) |
ef5acfe3 | 56 | if rtmp: |
d7fc5631 S |
57 | format_id = 'rtmp' |
58 | if stream.get('videoBitRate'): | |
59 | format_id += '-%d' % int_or_none(stream['videoBitRate']) | |
ef5acfe3 | 60 | fmt.update({ |
61 | 'url': rtmp.group('url'), | |
62 | 'play_path': rtmp.group('playpath'), | |
63 | 'app': rtmp.group('app'), | |
d7fc5631 S |
64 | 'ext': 'flv', |
65 | 'format_id': format_id, | |
ef5acfe3 | 66 | }) |
67 | formats.append(fmt) | |
68 | ||
d7fc5631 S |
69 | for mobile_url in mobile_urls: |
70 | media_url = mobile_url.get('mobileUrl') | |
71 | if not media_url: | |
72 | continue | |
73 | format_id = mobile_url.get('targetMediaPlatform') | |
74 | if determine_ext(media_url) == 'm3u8': | |
75 | formats.extend(self._extract_m3u8_formats( | |
8f1fddc8 | 76 | media_url, video_id, 'mp4', 'm3u8_native', |
77 | m3u8_id=format_id, fatal=False)) | |
d7fc5631 S |
78 | else: |
79 | formats.append({ | |
80 | 'url': media_url, | |
81 | 'format_id': format_id, | |
82 | 'preference': -1, | |
83 | }) | |
84 | ||
ef5acfe3 | 85 | self._sort_formats(formats) |
86 | ||
87 | title = properties['title'] | |
88 | description = properties.get('description') | |
d7fc5631 S |
89 | timestamp = int_or_none(properties.get('publish_date') or properties.get('create_date')) |
90 | duration = float_or_none(properties.get('duration_in_milliseconds'), 1000) | |
91 | filesize = int_or_none(properties.get('total_storage_in_bytes')) | |
ef5acfe3 | 92 | categories = [properties.get('category')] |
d7fc5631 | 93 | tags = properties.get('tags', []) |
ef5acfe3 | 94 | thumbnails = [{ |
d7fc5631 | 95 | 'url': thumbnail['url'], |
ef5acfe3 | 96 | 'width': int_or_none(thumbnail.get('width')), |
97 | 'height': int_or_none(thumbnail.get('height')), | |
d7fc5631 S |
98 | } for thumbnail in properties.get('thumbnails', []) if thumbnail.get('url')] |
99 | ||
100 | subtitles = {} | |
101 | for caption in properties.get('captions', {}): | |
102 | lang = caption.get('language_code') | |
103 | subtitles_url = caption.get('url') | |
104 | if lang and subtitles_url: | |
105 | subtitles[lang] = [{ | |
106 | 'url': subtitles_url, | |
107 | }] | |
ef5acfe3 | 108 | |
109 | return { | |
110 | 'id': video_id, | |
111 | 'title': title, | |
112 | 'description': description, | |
113 | 'formats': formats, | |
114 | 'timestamp': timestamp, | |
115 | 'duration': duration, | |
116 | 'filesize': filesize, | |
117 | 'categories': categories, | |
d7fc5631 | 118 | 'tags': tags, |
ef5acfe3 | 119 | 'thumbnails': thumbnails, |
120 | 'subtitles': subtitles, | |
121 | } | |
122 | ||
123 | ||
d7fc5631 | 124 | class LimelightMediaIE(LimelightBaseIE): |
ef5acfe3 | 125 | IE_NAME = 'limelight' |
d7fc5631 | 126 | _VALID_URL = r'(?:limelight:media:|http://link\.videoplatform\.limelight\.com/media/\??\bmediaId=)(?P<id>[a-z0-9]{32})' |
9c544e25 | 127 | _TESTS = [{ |
ef5acfe3 | 128 | 'url': 'http://link.videoplatform.limelight.com/media/?mediaId=3ffd040b522b4485b6d84effc750cd86', |
ef5acfe3 | 129 | 'info_dict': { |
130 | 'id': '3ffd040b522b4485b6d84effc750cd86', | |
d7fc5631 | 131 | 'ext': 'flv', |
ef5acfe3 | 132 | 'title': 'HaP and the HB Prince Trailer', |
9c544e25 | 133 | 'description': 'md5:8005b944181778e313d95c1237ddb640', |
ef5acfe3 | 134 | 'thumbnail': 're:^https?://.*\.jpeg$', |
d7fc5631 | 135 | 'duration': 144.23, |
ef5acfe3 | 136 | 'timestamp': 1244136834, |
d7fc5631 S |
137 | 'upload_date': '20090604', |
138 | }, | |
139 | 'params': { | |
140 | # rtmp download | |
141 | 'skip_download': True, | |
142 | }, | |
9c544e25 S |
143 | }, { |
144 | # video with subtitles | |
145 | 'url': 'limelight:media:a3e00274d4564ec4a9b29b9466432335', | |
146 | 'info_dict': { | |
147 | 'id': 'a3e00274d4564ec4a9b29b9466432335', | |
148 | 'ext': 'flv', | |
149 | 'title': '3Play Media Overview Video', | |
150 | 'description': '', | |
151 | 'thumbnail': 're:^https?://.*\.jpeg$', | |
152 | 'duration': 78.101, | |
153 | 'timestamp': 1338929955, | |
154 | 'upload_date': '20120605', | |
155 | 'subtitles': 'mincount:9', | |
156 | }, | |
157 | 'params': { | |
158 | # rtmp download | |
159 | 'skip_download': True, | |
160 | }, | |
161 | }] | |
d7fc5631 S |
162 | _PLAYLIST_SERVICE_PATH = 'media' |
163 | _API_PATH = 'media' | |
ef5acfe3 | 164 | |
165 | def _real_extract(self, url): | |
166 | video_id = self._match_id(url) | |
167 | ||
d7fc5631 S |
168 | pc, mobile, metadata = self._extract( |
169 | video_id, 'getPlaylistByMediaId', 'getMobilePlaylistByMediaId', 'properties') | |
ef5acfe3 | 170 | |
d7fc5631 S |
171 | return self._extract_info( |
172 | pc['playlistItems'][0].get('streams', []), | |
173 | mobile['mediaList'][0].get('mobileUrls', []) if mobile else [], | |
174 | metadata) | |
ef5acfe3 | 175 | |
176 | ||
d7fc5631 | 177 | class LimelightChannelIE(LimelightBaseIE): |
ef5acfe3 | 178 | IE_NAME = 'limelight:channel' |
d7fc5631 | 179 | _VALID_URL = r'(?:limelight:channel:|http://link\.videoplatform\.limelight\.com/media/\??\bchannelId=)(?P<id>[a-z0-9]{32})' |
ef5acfe3 | 180 | _TEST = { |
181 | 'url': 'http://link.videoplatform.limelight.com/media/?channelId=ab6a524c379342f9b23642917020c082', | |
182 | 'info_dict': { | |
183 | 'id': 'ab6a524c379342f9b23642917020c082', | |
184 | 'title': 'Javascript Sample Code', | |
185 | }, | |
186 | 'playlist_mincount': 3, | |
187 | } | |
d7fc5631 S |
188 | _PLAYLIST_SERVICE_PATH = 'channel' |
189 | _API_PATH = 'channels' | |
ef5acfe3 | 190 | |
191 | def _real_extract(self, url): | |
192 | channel_id = self._match_id(url) | |
193 | ||
d7fc5631 S |
194 | pc, mobile, medias = self._extract( |
195 | channel_id, 'getPlaylistByChannelId', | |
196 | 'getMobilePlaylistWithNItemsByChannelId?begin=0&count=-1', 'media') | |
ef5acfe3 | 197 | |
d7fc5631 S |
198 | entries = [ |
199 | self._extract_info( | |
200 | pc['playlistItems'][i].get('streams', []), | |
201 | mobile['mediaList'][i].get('mobileUrls', []) if mobile else [], | |
202 | medias['media_list'][i]) | |
203 | for i in range(len(medias['media_list']))] | |
ef5acfe3 | 204 | |
d7fc5631 | 205 | return self.playlist_result(entries, channel_id, pc['title']) |
ef5acfe3 | 206 | |
207 | ||
d7fc5631 | 208 | class LimelightChannelListIE(LimelightBaseIE): |
ef5acfe3 | 209 | IE_NAME = 'limelight:channel_list' |
d7fc5631 | 210 | _VALID_URL = r'(?:limelight:channel_list:|http://link\.videoplatform\.limelight\.com/media/\?.*?\bchannelListId=)(?P<id>[a-z0-9]{32})' |
ef5acfe3 | 211 | _TEST = { |
212 | 'url': 'http://link.videoplatform.limelight.com/media/?channelListId=301b117890c4465c8179ede21fd92e2b', | |
213 | 'info_dict': { | |
214 | 'id': '301b117890c4465c8179ede21fd92e2b', | |
215 | 'title': 'Website - Hero Player', | |
216 | }, | |
217 | 'playlist_mincount': 2, | |
218 | } | |
d7fc5631 | 219 | _PLAYLIST_SERVICE_PATH = 'channel_list' |
ef5acfe3 | 220 | |
221 | def _real_extract(self, url): | |
222 | channel_list_id = self._match_id(url) | |
223 | ||
d7fc5631 | 224 | channel_list = self._call_playlist_service(channel_list_id, 'getMobileChannelListById') |
ef5acfe3 | 225 | |
d7fc5631 S |
226 | entries = [ |
227 | self.url_result('limelight:channel:%s' % channel['id'], 'LimelightChannel') | |
228 | for channel in channel_list['channelList']] | |
ef5acfe3 | 229 | |
d7fc5631 | 230 | return self.playlist_result(entries, channel_list_id, channel_list['title']) |