diff options
| -rw-r--r-- | youtube_dl/extractor/twitter.py | 123 |
1 files changed, 55 insertions, 68 deletions
diff --git a/youtube_dl/extractor/twitter.py b/youtube_dl/extractor/twitter.py index 3627d49f1..97a4a5948 100644 --- a/youtube_dl/extractor/twitter.py +++ b/youtube_dl/extractor/twitter.py @@ -10,7 +10,6 @@ from ..utils import ( remove_end, int_or_none, ExtractorError, - sanitized_Request, ) @@ -87,78 +86,66 @@ class TwitterCardIE(TwitterBaseIE): def _real_extract(self, url): video_id = self._match_id(url) - # Different formats served for different User-Agents - USER_AGENTS = [ - 'Mozilla/5.0 (X11; Linux x86_64; rv:10.0) Gecko/20150101 Firefox/20.0 (Chrome)', # mp4 - 'Mozilla/5.0 (Windows NT 5.2; WOW64; rv:38.0) Gecko/20100101 Firefox/38.0', # webm - ] - config = None formats = [] duration = None - for user_agent in USER_AGENTS: - request = sanitized_Request(url) - request.add_header('User-Agent', user_agent) - webpage = self._download_webpage(request, video_id) - - iframe_url = self._html_search_regex( - r'<iframe[^>]+src="((?:https?:)?//(?:www.youtube.com/embed/[^"]+|(?:www\.)?vine\.co/v/\w+/card))"', - webpage, 'video iframe', default=None) - if iframe_url: - return self.url_result(iframe_url) - - config = self._parse_json(self._html_search_regex( - r'data-(?:player-)?config="([^"]+)"', webpage, 'data player config'), - video_id) - - playlist = config.get('playlist') - if playlist: - video_url = playlist[0]['source'] - - f = { - 'url': video_url, - } - - m = re.search(r'/(?P<width>\d+)x(?P<height>\d+)/', video_url) - if m: - f.update({ - 'width': int(m.group('width')), - 'height': int(m.group('height')), - }) - formats.append(f) - continue - - vmap_url = config.get('vmapUrl') or config.get('vmap_url') - if vmap_url: - formats.append({ - 'url': self._get_vmap_video_url(vmap_url, video_id), + webpage = self._download_webpage(url, video_id) + + iframe_url = self._html_search_regex( + r'<iframe[^>]+src="((?:https?:)?//(?:www.youtube.com/embed/[^"]+|(?:www\.)?vine\.co/v/\w+/card))"', + webpage, 'video iframe', default=None) + if iframe_url: + return self.url_result(iframe_url) + + config = self._parse_json(self._html_search_regex( + r'data-(?:player-)?config="([^"]+)"', webpage, 'data player config'), + video_id) + + playlist = config.get('playlist') + if playlist: + video_url = playlist[0]['source'] + + f = { + 'url': video_url, + } + + m = re.search(r'/(?P<width>\d+)x(?P<height>\d+)/', video_url) + if m: + f.update({ + 'width': int(m.group('width')), + 'height': int(m.group('height')), }) - break # same video regardless of UA - - media_info = config.get('status', {}).get('entities', [{}])[0].get('mediaInfo', {}) - if media_info: - for media_variant in media_info['variants']: - media_url = media_variant['url'] - if media_url.endswith('.m3u8'): - formats.extend(self._extract_m3u8_formats(media_url, video_id, ext='mp4', m3u8_id='hls')) - elif media_url.endswith('.mpd'): - formats.extend(self._extract_mpd_formats(media_url, video_id, mpd_id='dash')) - else: - vbr = int_or_none(media_variant.get('bitRate'), scale=1000) - a_format = { - 'url': media_url, - 'format_id': 'http-%d' % vbr if vbr else 'http', - 'vbr': vbr, - } - # Reported bitRate may be zero - if not a_format['vbr']: - del a_format['vbr'] - - formats.append(a_format) - - duration = float_or_none(media_info.get('duration', {}).get('nanos'), scale=1e9) - break # same video regardless of UA + formats.append(f) + + vmap_url = config.get('vmapUrl') or config.get('vmap_url') + if vmap_url: + formats.append({ + 'url': self._get_vmap_video_url(vmap_url, video_id), + }) + + media_info = config.get('status', {}).get('entities', [{}])[0].get('mediaInfo', {}) + if media_info: + for media_variant in media_info['variants']: + media_url = media_variant['url'] + if media_url.endswith('.m3u8'): + formats.extend(self._extract_m3u8_formats(media_url, video_id, ext='mp4', m3u8_id='hls')) + elif media_url.endswith('.mpd'): + formats.extend(self._extract_mpd_formats(media_url, video_id, mpd_id='dash')) + else: + vbr = int_or_none(media_variant.get('bitRate'), scale=1000) + a_format = { + 'url': media_url, + 'format_id': 'http-%d' % vbr if vbr else 'http', + 'vbr': vbr, + } + # Reported bitRate may be zero + if not a_format['vbr']: + del a_format['vbr'] + + formats.append(a_format) + + duration = float_or_none(media_info.get('duration', {}).get('nanos'), scale=1e9) self._sort_formats(formats) |