2 from __future__ import unicode_literals
6 from .common import InfoExtractor
15 class CuriosityStreamBaseIE(InfoExtractor):
16 _NETRC_MACHINE = 'curiositystream'
18 _API_BASE_URL = 'https://api.curiositystream.com/v1/'
20 def _handle_errors(self, result):
21 error = result.get('error', {}).get('message')
23 if isinstance(error, dict):
24 error = ', '.join(error.values())
26 '%s said: %s' % (self.IE_NAME, error), expected=True)
28 def _call_api(self, path, video_id):
31 headers['X-Auth-Token'] = self._auth_token
32 result = self._download_json(
33 self._API_BASE_URL + path, video_id, headers=headers)
34 self._handle_errors(result)
37 def _real_initialize(self):
38 (email, password) = self._get_login_info()
41 result = self._download_json(
42 self._API_BASE_URL + 'login', None, data=urlencode_postdata({
46 self._handle_errors(result)
47 self._auth_token = result['message']['auth_token']
49 def _extract_media_info(self, media):
50 video_id = compat_str(media['id'])
51 limelight_media_id = media['limelight_media_id']
52 title = media['title']
55 for encoding in media.get('encodings', []):
56 m3u8_url = encoding.get('master_playlist_url')
58 formats.extend(self._extract_m3u8_formats(
59 m3u8_url, video_id, 'mp4', 'm3u8_native',
60 m3u8_id='hls', fatal=False))
61 encoding_url = encoding.get('url')
62 file_url = encoding.get('file_url')
63 if not encoding_url and not file_url:
66 'width': int_or_none(encoding.get('width')),
67 'height': int_or_none(encoding.get('height')),
68 'vbr': int_or_none(encoding.get('video_bitrate')),
69 'abr': int_or_none(encoding.get('audio_bitrate')),
70 'filesize': int_or_none(encoding.get('size_in_bytes')),
71 'vcodec': encoding.get('video_codec'),
72 'acodec': encoding.get('audio_codec'),
73 'container': encoding.get('container_type'),
75 for f_url in (encoding_url, file_url):
79 rtmp = re.search(r'^(?P<url>rtmpe?://(?P<host>[^/]+)/(?P<app>.+))/(?P<playpath>mp[34]:.+)$', f_url)
82 'url': rtmp.group('url'),
83 'play_path': rtmp.group('playpath'),
84 'app': rtmp.group('app'),
94 self._sort_formats(formats)
97 for closed_caption in media.get('closed_captions', []):
98 sub_url = closed_caption.get('file')
101 lang = closed_caption.get('code') or closed_caption.get('language') or 'en'
102 subtitles.setdefault(lang, []).append({
110 'description': media.get('description'),
111 'thumbnail': media.get('image_large') or media.get('image_medium') or media.get('image_small'),
112 'duration': int_or_none(media.get('duration')),
113 'tags': media.get('tags'),
114 'subtitles': subtitles,
118 class CuriosityStreamIE(CuriosityStreamBaseIE):
119 IE_NAME = 'curiositystream'
120 _VALID_URL = r'https?://app\.curiositystream\.com/video/(?P<id>\d+)'
122 'url': 'https://app.curiositystream.com/video/2',
123 'md5': '262bb2f257ff301115f1973540de8983',
127 'title': 'How Did You Develop The Internet?',
128 'description': 'Vint Cerf, Google\'s Chief Internet Evangelist, describes how he and Bob Kahn created the internet.',
132 def _real_extract(self, url):
133 video_id = self._match_id(url)
134 media = self._call_api('media/' + video_id, video_id)
135 return self._extract_media_info(media)
138 class CuriosityStreamCollectionIE(CuriosityStreamBaseIE):
139 IE_NAME = 'curiositystream:collection'
140 _VALID_URL = r'https?://app\.curiositystream\.com/collection/(?P<id>\d+)'
142 'url': 'https://app.curiositystream.com/collection/2',
145 'title': 'Curious Minds: The Internet',
146 'description': 'How is the internet shaping our lives in the 21st Century?',
148 'playlist_mincount': 12,
151 def _real_extract(self, url):
152 collection_id = self._match_id(url)
153 collection = self._call_api(
154 'collections/' + collection_id, collection_id)
156 for media in collection.get('media', []):
157 entries.append(self._extract_media_info(media))
158 return self.playlist_result(
159 entries, collection_id,
160 collection.get('title'), collection.get('description'))