diff options
Diffstat (limited to 'youtube_dl/extractor/jwplatform.py')
| -rw-r--r-- | youtube_dl/extractor/jwplatform.py | 134 |
1 files changed, 2 insertions, 132 deletions
diff --git a/youtube_dl/extractor/jwplatform.py b/youtube_dl/extractor/jwplatform.py index aff7ab49a..c9bcbb08f 100644 --- a/youtube_dl/extractor/jwplatform.py +++ b/youtube_dl/extractor/jwplatform.py @@ -4,139 +4,9 @@ from __future__ import unicode_literals import re from .common import InfoExtractor -from ..compat import compat_urlparse -from ..utils import ( - determine_ext, - float_or_none, - int_or_none, - js_to_json, - mimetype2ext, - urljoin, -) -class JWPlatformBaseIE(InfoExtractor): - @staticmethod - def _find_jwplayer_data(webpage): - # TODO: Merge this with JWPlayer-related codes in generic.py - - mobj = re.search( - r'jwplayer\((?P<quote>[\'"])[^\'" ]+(?P=quote)\)\.setup\s*\((?P<options>[^)]+)\)', - webpage) - if mobj: - return mobj.group('options') - - def _extract_jwplayer_data(self, webpage, video_id, *args, **kwargs): - jwplayer_data = self._parse_json( - self._find_jwplayer_data(webpage), video_id, - transform_source=js_to_json) - return self._parse_jwplayer_data( - jwplayer_data, video_id, *args, **kwargs) - - def _parse_jwplayer_data(self, jwplayer_data, video_id=None, require_title=True, - m3u8_id=None, mpd_id=None, rtmp_params=None, base_url=None): - # JWPlayer backward compatibility: flattened playlists - # https://github.com/jwplayer/jwplayer/blob/v7.4.3/src/js/api/config.js#L81-L96 - if 'playlist' not in jwplayer_data: - jwplayer_data = {'playlist': [jwplayer_data]} - - entries = [] - - # JWPlayer backward compatibility: single playlist item - # https://github.com/jwplayer/jwplayer/blob/v7.7.0/src/js/playlist/playlist.js#L10 - if not isinstance(jwplayer_data['playlist'], list): - jwplayer_data['playlist'] = [jwplayer_data['playlist']] - - for video_data in jwplayer_data['playlist']: - # JWPlayer backward compatibility: flattened sources - # https://github.com/jwplayer/jwplayer/blob/v7.4.3/src/js/playlist/item.js#L29-L35 - if 'sources' not in video_data: - video_data['sources'] = [video_data] - - this_video_id = video_id or video_data['mediaid'] - - formats = [] - for source in video_data['sources']: - source_url = self._proto_relative_url(source['file']) - if base_url: - source_url = compat_urlparse.urljoin(base_url, source_url) - source_type = source.get('type') or '' - ext = mimetype2ext(source_type) or determine_ext(source_url) - if source_type == 'hls' or ext == 'm3u8': - formats.extend(self._extract_m3u8_formats( - source_url, this_video_id, 'mp4', 'm3u8_native', m3u8_id=m3u8_id, fatal=False)) - elif ext == 'mpd': - formats.extend(self._extract_mpd_formats( - source_url, this_video_id, mpd_id=mpd_id, fatal=False)) - # https://github.com/jwplayer/jwplayer/blob/master/src/js/providers/default.js#L67 - elif source_type.startswith('audio') or ext in ('oga', 'aac', 'mp3', 'mpeg', 'vorbis'): - formats.append({ - 'url': source_url, - 'vcodec': 'none', - 'ext': ext, - }) - else: - height = int_or_none(source.get('height')) - if height is None: - # Often no height is provided but there is a label in - # format like 1080p. - height = int_or_none(self._search_regex( - r'^(\d{3,})[pP]$', source.get('label') or '', - 'height', default=None)) - a_format = { - 'url': source_url, - 'width': int_or_none(source.get('width')), - 'height': height, - 'ext': ext, - } - if source_url.startswith('rtmp'): - a_format['ext'] = 'flv' - - # See com/longtailvideo/jwplayer/media/RTMPMediaProvider.as - # of jwplayer.flash.swf - rtmp_url_parts = re.split( - r'((?:mp4|mp3|flv):)', source_url, 1) - if len(rtmp_url_parts) == 3: - rtmp_url, prefix, play_path = rtmp_url_parts - a_format.update({ - 'url': rtmp_url, - 'play_path': prefix + play_path, - }) - if rtmp_params: - a_format.update(rtmp_params) - formats.append(a_format) - self._sort_formats(formats) - - subtitles = {} - tracks = video_data.get('tracks') - if tracks and isinstance(tracks, list): - for track in tracks: - if track.get('kind') != 'captions': - continue - track_url = urljoin(base_url, track.get('file')) - if not track_url: - continue - subtitles.setdefault(track.get('label') or 'en', []).append({ - 'url': self._proto_relative_url(track_url) - }) - - entries.append({ - 'id': this_video_id, - 'title': video_data['title'] if require_title else video_data.get('title'), - 'description': video_data.get('description'), - 'thumbnail': self._proto_relative_url(video_data.get('image')), - 'timestamp': int_or_none(video_data.get('pubdate')), - 'duration': float_or_none(jwplayer_data.get('duration') or video_data.get('duration')), - 'subtitles': subtitles, - 'formats': formats, - }) - if len(entries) == 1: - return entries[0] - else: - return self.playlist_result(entries) - - -class JWPlatformIE(JWPlatformBaseIE): +class JWPlatformIE(InfoExtractor): _VALID_URL = r'(?:https?://content\.jwplatform\.com/(?:feeds|players|jw6)/|jwplatform:)(?P<id>[a-zA-Z0-9]{8})' _TEST = { 'url': 'http://content.jwplatform.com/players/nPripu9l-ALJ3XQCI.js', @@ -154,7 +24,7 @@ class JWPlatformIE(JWPlatformBaseIE): @staticmethod def _extract_url(webpage): mobj = re.search( - r'<script[^>]+?src=["\'](?P<url>(?:https?:)?//content.jwplatform.com/players/[a-zA-Z0-9]{8})', + r'<(?:script|iframe)[^>]+?src=["\'](?P<url>(?:https?:)?//content.jwplatform.com/players/[a-zA-Z0-9]{8})', webpage) if mobj: return mobj.group('url') |