diff options
Diffstat (limited to 'youtube_dl/extractor/mtv.py')
| -rw-r--r-- | youtube_dl/extractor/mtv.py | 138 |
1 files changed, 107 insertions, 31 deletions
diff --git a/youtube_dl/extractor/mtv.py b/youtube_dl/extractor/mtv.py index 5250db212..7a3b57abd 100644 --- a/youtube_dl/extractor/mtv.py +++ b/youtube_dl/extractor/mtv.py @@ -13,11 +13,11 @@ from ..utils import ( fix_xml_ampersands, float_or_none, HEADRequest, - NO_DEFAULT, RegexNotFoundError, sanitized_Request, strip_or_none, timeconvert, + try_get, unescapeHTML, update_url_query, url_basename, @@ -42,15 +42,6 @@ class MTVServicesInfoExtractor(InfoExtractor): # Remove the templates, like &device={device} return re.sub(r'&[^=]*?={.*?}(?=(&|$))', '', url) - # This was originally implemented for ComedyCentral, but it also works here - @classmethod - def _transform_rtmp_url(cls, rtmp_video_url): - m = re.match(r'^rtmpe?://.*?/(?P<finalid>gsp\..+?/.*)$', rtmp_video_url) - if not m: - return {'rtmp': rtmp_video_url} - base = 'http://viacommtvstrmfs.fplive.net/' - return {'http': base + m.group('finalid')} - def _get_feed_url(self, uri): return self._FEED_URL @@ -59,8 +50,7 @@ class MTVServicesInfoExtractor(InfoExtractor): thumb_node = itemdoc.find(search_path) if thumb_node is None: return None - else: - return thumb_node.attrib['url'] + return thumb_node.get('url') or thumb_node.text or None def _extract_mobile_video_formats(self, mtvn_id): webpage_url = self._MOBILE_TEMPLATE % mtvn_id @@ -91,25 +81,32 @@ class MTVServicesInfoExtractor(InfoExtractor): if rendition.get('method') == 'hls': hls_url = rendition.find('./src').text formats.extend(self._extract_m3u8_formats( - hls_url, video_id, ext='mp4', entry_protocol='m3u8_native')) + hls_url, video_id, ext='mp4', entry_protocol='m3u8_native', + m3u8_id='hls', fatal=False)) else: # fms try: _, _, ext = rendition.attrib['type'].partition('/') rtmp_video_url = rendition.find('./src').text + if 'error_not_available.swf' in rtmp_video_url: + raise ExtractorError( + '%s said: video is not available' % self.IE_NAME, + expected=True) if rtmp_video_url.endswith('siteunavail.png'): continue - new_urls = self._transform_rtmp_url(rtmp_video_url) formats.extend([{ - 'ext': 'flv' if new_url.startswith('rtmp') else ext, - 'url': new_url, - 'format_id': '-'.join(filter(None, [kind, rendition.get('bitrate')])), + 'ext': 'flv' if rtmp_video_url.startswith('rtmp') else ext, + 'url': rtmp_video_url, + 'format_id': '-'.join(filter(None, [ + 'rtmp' if rtmp_video_url.startswith('rtmp') else None, + rendition.get('bitrate')])), 'width': int(rendition.get('width')), 'height': int(rendition.get('height')), - } for kind, new_url in new_urls.items()]) + }]) except (KeyError, TypeError): raise ExtractorError('Invalid rendition field.') - self._sort_formats(formats) + if formats: + self._sort_formats(formats) return formats def _extract_subtitles(self, mdoc, mtvn_id): @@ -118,10 +115,17 @@ class MTVServicesInfoExtractor(InfoExtractor): if transcript.get('kind') != 'captions': continue lang = transcript.get('srclang') - subtitles[lang] = [{ - 'url': compat_str(typographic.get('src')), - 'ext': typographic.get('format') - } for typographic in transcript.findall('./typographic')] + for typographic in transcript.findall('./typographic'): + sub_src = typographic.get('src') + if not sub_src: + continue + ext = typographic.get('format') + if ext == 'cea-608': + ext = 'scc' + subtitles.setdefault(lang, []).append({ + 'url': compat_str(sub_src), + 'ext': ext + }) return subtitles def _get_video_info(self, itemdoc, use_hls=True): @@ -136,8 +140,11 @@ class MTVServicesInfoExtractor(InfoExtractor): mediagen_url += 'acceptMethods=' mediagen_url += 'hls' if use_hls else 'fms' - mediagen_doc = self._download_xml(mediagen_url, video_id, - 'Downloading video urls') + mediagen_doc = self._download_xml( + mediagen_url, video_id, 'Downloading video urls', fatal=False) + + if mediagen_doc is False: + return None item = mediagen_doc.find('./video/item') if item is not None and item.get('type') == 'text': @@ -177,6 +184,13 @@ class MTVServicesInfoExtractor(InfoExtractor): formats = self._extract_video_formats(mediagen_doc, mtvn_id, video_id) + # Some parts of complete video may be missing (e.g. missing Act 3 in + # http://www.southpark.de/alle-episoden/s14e01-sexual-healing) + if not formats: + return None + + self._sort_formats(formats) + return { 'title': title, 'formats': formats, @@ -208,11 +222,37 @@ class MTVServicesInfoExtractor(InfoExtractor): title = xpath_text(idoc, './channel/title') description = xpath_text(idoc, './channel/description') + entries = [] + for item in idoc.findall('.//item'): + info = self._get_video_info(item, use_hls) + if info: + entries.append(info) + return self.playlist_result( - [self._get_video_info(item, use_hls) for item in idoc.findall('.//item')], - playlist_title=title, playlist_description=description) + entries, playlist_title=title, playlist_description=description) + + def _extract_triforce_mgid(self, webpage, data_zone=None, video_id=None): + triforce_feed = self._parse_json(self._search_regex( + r'triforceManifestFeed\s*=\s*({.+?})\s*;\s*\n', webpage, + 'triforce feed', default='{}'), video_id, fatal=False) - def _extract_mgid(self, webpage, default=NO_DEFAULT): + data_zone = self._search_regex( + r'data-zone=(["\'])(?P<zone>.+?_lc_promo.*?)\1', webpage, + 'data zone', default=data_zone, group='zone') + + feed_url = try_get( + triforce_feed, lambda x: x['manifest']['zones'][data_zone]['feed'], + compat_str) + if not feed_url: + return + + feed = self._download_json(feed_url, video_id, fatal=False) + if not feed: + return + + return try_get(feed, lambda x: x['result']['data']['id'], compat_str) + + def _extract_mgid(self, webpage): try: # the url can be http://media.mtvnservices.com/fb/{mgid}.swf # or http://media.mtvnservices.com/{mgid} @@ -225,14 +265,18 @@ class MTVServicesInfoExtractor(InfoExtractor): if mgid is None or ':' not in mgid: mgid = self._search_regex( - [r'data-mgid="(.*?)"', r'swfobject.embedSWF\(".*?(mgid:.*?)"'], + [r'data-mgid="(.*?)"', r'swfobject\.embedSWF\(".*?(mgid:.*?)"'], webpage, 'mgid', default=None) if not mgid: sm4_embed = self._html_search_meta( 'sm4:video:embed', webpage, 'sm4 embed', default='') mgid = self._search_regex( - r'embed/(mgid:.+?)["\'&?/]', sm4_embed, 'mgid', default=default) + r'embed/(mgid:.+?)["\'&?/]', sm4_embed, 'mgid', default=None) + + if not mgid: + mgid = self._extract_triforce_mgid(webpage) + return mgid def _real_extract(self, url): @@ -282,7 +326,7 @@ class MTVServicesEmbeddedIE(MTVServicesInfoExtractor): class MTVIE(MTVServicesInfoExtractor): IE_NAME = 'mtv' - _VALID_URL = r'https?://(?:www\.)?mtv\.com/(?:video-clips|full-episodes)/(?P<id>[^/?#.]+)' + _VALID_URL = r'https?://(?:www\.)?mtv\.com/(?:video-clips|(?:full-)?episodes)/(?P<id>[^/?#.]+)' _FEED_URL = 'http://www.mtv.com/feeds/mrss/' _TESTS = [{ @@ -299,9 +343,41 @@ class MTVIE(MTVServicesInfoExtractor): }, { 'url': 'http://www.mtv.com/full-episodes/94tujl/unlocking-the-truth-gates-of-hell-season-1-ep-101', 'only_matching': True, + }, { + 'url': 'http://www.mtv.com/episodes/g8xu7q/teen-mom-2-breaking-the-wall-season-7-ep-713', + 'only_matching': True, }] +class MTV81IE(InfoExtractor): + IE_NAME = 'mtv81' + _VALID_URL = r'https?://(?:www\.)?mtv81\.com/videos/(?P<id>[^/?#.]+)' + + _TEST = { + 'url': 'http://www.mtv81.com/videos/artist-to-watch/the-godfather-of-japanese-hip-hop-segment-1/', + 'md5': '1edbcdf1e7628e414a8c5dcebca3d32b', + 'info_dict': { + 'id': '5e14040d-18a4-47c4-a582-43ff602de88e', + 'ext': 'mp4', + 'title': 'Unlocking The Truth|July 18, 2016|1|101|Trailer', + 'description': '"Unlocking the Truth" premieres August 17th at 11/10c.', + 'timestamp': 1468846800, + 'upload_date': '20160718', + }, + } + + def _extract_mgid(self, webpage): + return self._search_regex( + r'getTheVideo\((["\'])(?P<id>mgid:.+?)\1', webpage, + 'mgid', group='id') + + def _real_extract(self, url): + video_id = self._match_id(url) + webpage = self._download_webpage(url, video_id) + mgid = self._extract_mgid(webpage) + return self.url_result('http://media.mtvnservices.com/embed/%s' % mgid) + + class MTVVideoIE(MTVServicesInfoExtractor): IE_NAME = 'mtv:video' _VALID_URL = r'''(?x)^https?:// |