2 from __future__ import unicode_literals
6 from .common import InfoExtractor
7 from ..compat import compat_urlparse
16 class JWPlatformBaseIE(InfoExtractor):
18 def _find_jwplayer_data(webpage):
19 # TODO: Merge this with JWPlayer-related codes in generic.py
22 'jwplayer\((?P<quote>[\'"])[^\'" ]+(?P=quote)\)\.setup\((?P<options>[^)]+)\)',
25 return mobj.group('options')
27 def _extract_jwplayer_data(self, webpage, video_id, *args, **kwargs):
28 jwplayer_data = self._parse_json(
29 self._find_jwplayer_data(webpage), video_id)
30 return self._parse_jwplayer_data(
31 jwplayer_data, video_id, *args, **kwargs)
33 def _parse_jwplayer_data(self, jwplayer_data, video_id, require_title=True, m3u8_id=None, rtmp_params=None, base_url=None):
34 # JWPlayer backward compatibility: flattened playlists
35 # https://github.com/jwplayer/jwplayer/blob/v7.4.3/src/js/api/config.js#L81-L96
36 if 'playlist' not in jwplayer_data:
37 jwplayer_data = {'playlist': [jwplayer_data]}
40 for video_data in jwplayer_data['playlist']:
41 # JWPlayer backward compatibility: flattened sources
42 # https://github.com/jwplayer/jwplayer/blob/v7.4.3/src/js/playlist/item.js#L29-L35
43 if 'sources' not in video_data:
44 video_data['sources'] = [video_data]
47 for source in video_data['sources']:
48 source_url = self._proto_relative_url(source['file'])
50 source_url = compat_urlparse.urljoin(base_url, source_url)
51 source_type = source.get('type') or ''
52 ext = mimetype2ext(source_type) or determine_ext(source_url)
53 if source_type == 'hls' or ext == 'm3u8':
54 formats.extend(self._extract_m3u8_formats(
55 source_url, video_id, 'mp4', 'm3u8_native', m3u8_id=m3u8_id, fatal=False))
56 # https://github.com/jwplayer/jwplayer/blob/master/src/js/providers/default.js#L67
57 elif source_type.startswith('audio') or ext in ('oga', 'aac', 'mp3', 'mpeg', 'vorbis'):
66 'width': int_or_none(source.get('width')),
67 'height': int_or_none(source.get('height')),
70 if source_url.startswith('rtmp'):
71 a_format['ext'] = 'flv',
73 # See com/longtailvideo/jwplayer/media/RTMPMediaProvider.as
74 # of jwplayer.flash.swf
75 rtmp_url_parts = re.split(
76 r'((?:mp4|mp3|flv):)', source_url, 1)
77 if len(rtmp_url_parts) == 3:
78 rtmp_url, prefix, play_path = rtmp_url_parts
81 'play_path': prefix + play_path,
84 a_format.update(rtmp_params)
85 formats.append(a_format)
86 self._sort_formats(formats)
89 tracks = video_data.get('tracks')
90 if tracks and isinstance(tracks, list):
92 if track.get('file') and track.get('kind') == 'captions':
93 subtitles.setdefault(track.get('label') or 'en', []).append({
94 'url': self._proto_relative_url(track['file'])
99 'title': video_data['title'] if require_title else video_data.get('title'),
100 'description': video_data.get('description'),
101 'thumbnail': self._proto_relative_url(video_data.get('image')),
102 'timestamp': int_or_none(video_data.get('pubdate')),
103 'duration': float_or_none(jwplayer_data.get('duration')),
104 'subtitles': subtitles,
107 if len(entries) == 1:
110 return self.playlist_result(entries)
113 class JWPlatformIE(JWPlatformBaseIE):
114 _VALID_URL = r'(?:https?://content\.jwplatform\.com/(?:feeds|players|jw6)/|jwplatform:)(?P<id>[a-zA-Z0-9]{8})'
116 'url': 'http://content.jwplatform.com/players/nPripu9l-ALJ3XQCI.js',
117 'md5': 'fa8899fa601eb7c83a64e9d568bdf325',
121 'title': 'Big Buck Bunny Trailer',
122 'description': 'Big Buck Bunny is a short animated film by the Blender Institute. It is made using free and open source software.',
123 'upload_date': '20081127',
124 'timestamp': 1227796140,
129 def _extract_url(webpage):
131 r'<script[^>]+?src=["\'](?P<url>(?:https?:)?//content.jwplatform.com/players/[a-zA-Z0-9]{8})',
134 return mobj.group('url')
136 def _real_extract(self, url):
137 video_id = self._match_id(url)
138 json_data = self._download_json('http://content.jwplatform.com/feeds/%s.json' % video_id, video_id)
139 return self._parse_jwplayer_data(json_data, video_id)