diff options
Diffstat (limited to 'youtube_dl/extractor/ooyala.py')
| -rw-r--r-- | youtube_dl/extractor/ooyala.py | 118 |
1 files changed, 64 insertions, 54 deletions
diff --git a/youtube_dl/extractor/ooyala.py b/youtube_dl/extractor/ooyala.py index 95e982897..2038a6ba5 100644 --- a/youtube_dl/extractor/ooyala.py +++ b/youtube_dl/extractor/ooyala.py @@ -8,6 +8,7 @@ from ..utils import ( float_or_none, ExtractorError, unsmuggle_url, + determine_ext, ) from ..compat import compat_urllib_parse_urlencode @@ -15,71 +16,80 @@ from ..compat import compat_urllib_parse_urlencode class OoyalaBaseIE(InfoExtractor): _PLAYER_BASE = 'http://player.ooyala.com/' _CONTENT_TREE_BASE = _PLAYER_BASE + 'player_api/v1/content_tree/' - _AUTHORIZATION_URL_TEMPLATE = _PLAYER_BASE + 'sas/player_api/v1/authorization/embed_code/%s/%s?' + _AUTHORIZATION_URL_TEMPLATE = _PLAYER_BASE + 'sas/player_api/v2/authorization/embed_code/%s/%s?' def _extract(self, content_tree_url, video_id, domain='example.org'): content_tree = self._download_json(content_tree_url, video_id)['content_tree'] metadata = content_tree[list(content_tree)[0]] embed_code = metadata['embed_code'] pcode = metadata.get('asset_pcode') or embed_code - video_info = { - 'id': embed_code, - 'title': metadata['title'], - 'description': metadata.get('description'), - 'thumbnail': metadata.get('thumbnail_image') or metadata.get('promo_image'), - 'duration': float_or_none(metadata.get('duration'), 1000), - } + title = metadata['title'] + + auth_data = self._download_json( + self._AUTHORIZATION_URL_TEMPLATE % (pcode, embed_code) + + compat_urllib_parse_urlencode({ + 'domain': domain, + 'supportedFormats': 'mp4,rtmp,m3u8,hds', + }), video_id) + + cur_auth_data = auth_data['authorization_data'][embed_code] urls = [] formats = [] - for supported_format in ('mp4', 'm3u8', 'hds', 'rtmp'): - auth_data = self._download_json( - self._AUTHORIZATION_URL_TEMPLATE % (pcode, embed_code) + - compat_urllib_parse_urlencode({ - 'domain': domain, - 'supportedFormats': supported_format - }), - video_id, 'Downloading %s JSON' % supported_format) - - cur_auth_data = auth_data['authorization_data'][embed_code] - - if cur_auth_data['authorized']: - for stream in cur_auth_data['streams']: - url = base64.b64decode( - stream['url']['data'].encode('ascii')).decode('utf-8') - if url in urls: - continue - urls.append(url) - delivery_type = stream['delivery_type'] - if delivery_type == 'hls' or '.m3u8' in url: - formats.extend(self._extract_m3u8_formats( - url, embed_code, 'mp4', 'm3u8_native', - m3u8_id='hls', fatal=False)) - elif delivery_type == 'hds' or '.f4m' in url: - formats.extend(self._extract_f4m_formats( - url + '?hdcore=3.7.0', embed_code, f4m_id='hds', fatal=False)) - elif '.smil' in url: - formats.extend(self._extract_smil_formats( - url, embed_code, fatal=False)) - else: - formats.append({ - 'url': url, - 'ext': stream.get('delivery_type'), - 'vcodec': stream.get('video_codec'), - 'format_id': delivery_type, - 'width': int_or_none(stream.get('width')), - 'height': int_or_none(stream.get('height')), - 'abr': int_or_none(stream.get('audio_bitrate')), - 'vbr': int_or_none(stream.get('video_bitrate')), - 'fps': float_or_none(stream.get('framerate')), - }) - else: - raise ExtractorError('%s said: %s' % ( - self.IE_NAME, cur_auth_data['message']), expected=True) + if cur_auth_data['authorized']: + for stream in cur_auth_data['streams']: + s_url = base64.b64decode( + stream['url']['data'].encode('ascii')).decode('utf-8') + if s_url in urls: + continue + urls.append(s_url) + ext = determine_ext(s_url, None) + delivery_type = stream['delivery_type'] + if delivery_type == 'hls' or ext == 'm3u8': + formats.extend(self._extract_m3u8_formats( + s_url, embed_code, 'mp4', 'm3u8_native', + m3u8_id='hls', fatal=False)) + elif delivery_type == 'hds' or ext == 'f4m': + formats.extend(self._extract_f4m_formats( + s_url + '?hdcore=3.7.0', embed_code, f4m_id='hds', fatal=False)) + elif ext == 'smil': + formats.extend(self._extract_smil_formats( + s_url, embed_code, fatal=False)) + else: + formats.append({ + 'url': s_url, + 'ext': ext or stream.get('delivery_type'), + 'vcodec': stream.get('video_codec'), + 'format_id': delivery_type, + 'width': int_or_none(stream.get('width')), + 'height': int_or_none(stream.get('height')), + 'abr': int_or_none(stream.get('audio_bitrate')), + 'vbr': int_or_none(stream.get('video_bitrate')), + 'fps': float_or_none(stream.get('framerate')), + }) + else: + raise ExtractorError('%s said: %s' % ( + self.IE_NAME, cur_auth_data['message']), expected=True) self._sort_formats(formats) - video_info['formats'] = formats - return video_info + subtitles = {} + for lang, sub in metadata.get('closed_captions_vtt', {}).get('captions', {}).items(): + sub_url = sub.get('url') + if not sub_url: + continue + subtitles[lang] = [{ + 'url': sub_url, + }] + + return { + 'id': embed_code, + 'title': title, + 'description': metadata.get('description'), + 'thumbnail': metadata.get('thumbnail_image') or metadata.get('promo_image'), + 'duration': float_or_none(metadata.get('duration'), 1000), + 'subtitles': subtitles, + 'formats': formats, + } class OoyalaIE(OoyalaBaseIE): |