X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=youtube_dl%2Fextractor%2Fmtv.py;h=9e71c08c2298512143be54b94225e7c6ecae42c8;hb=10a1bb3a78453a48f5006179ccb7c6998579dde7;hp=bc7f49ebbac86cda7aa1bb711076b783e24bfea8;hpb=ca0f500ecfde0a0ada7002348e8b04ac5c79d4b4;p=youtube-dl diff --git a/youtube_dl/extractor/mtv.py b/youtube_dl/extractor/mtv.py index bc7f49ebb..9e71c08c2 100644 --- a/youtube_dl/extractor/mtv.py +++ b/youtube_dl/extractor/mtv.py @@ -2,20 +2,25 @@ from __future__ import unicode_literals import re -from .subtitles import SubtitlesInfoExtractor +from .common import InfoExtractor from ..compat import ( - compat_urllib_parse, - compat_urllib_request, + compat_urllib_parse_urlencode, compat_str, + compat_xpath, ) from ..utils import ( ExtractorError, find_xpath_attr, fix_xml_ampersands, + float_or_none, HEADRequest, + sanitized_Request, + strip_or_none, + timeconvert, unescapeHTML, url_basename, RegexNotFoundError, + xpath_text, ) @@ -23,21 +28,22 @@ def _media_xml_tag(tag): return '{http://search.yahoo.com/mrss/}%s' % tag -class MTVServicesInfoExtractor(SubtitlesInfoExtractor): +class MTVServicesInfoExtractor(InfoExtractor): _MOBILE_TEMPLATE = None + _LANG = None @staticmethod def _id_from_uri(uri): return uri.split(':')[-1] # This was originally implemented for ComedyCentral, but it also works here - @staticmethod - def _transform_rtmp_url(rtmp_video_url): + @classmethod + def _transform_rtmp_url(cls, rtmp_video_url): m = re.match(r'^rtmpe?://.*?/(?Pgsp\..+?/.*)$', rtmp_video_url) if not m: - return rtmp_video_url + return {'rtmp': rtmp_video_url} base = 'http://viacommtvstrmfs.fplive.net/' - return base + m.group('finalid') + return {'http': base + m.group('finalid')} def _get_feed_url(self, uri): return self._FEED_URL @@ -52,7 +58,7 @@ class MTVServicesInfoExtractor(SubtitlesInfoExtractor): def _extract_mobile_video_formats(self, mtvn_id): webpage_url = self._MOBILE_TEMPLATE % mtvn_id - req = compat_urllib_request.Request(webpage_url) + req = sanitized_Request(webpage_url) # Otherwise we get a webpage that would execute some javascript req.add_header('User-Agent', 'curl/7') webpage = self._download_webpage(req, mtvn_id, @@ -66,7 +72,7 @@ class MTVServicesInfoExtractor(SubtitlesInfoExtractor): return [{'url': url, 'ext': 'mp4'}] def _extract_video_formats(self, mdoc, mtvn_id): - if re.match(r'.*/(error_country_block\.swf|geoblock\.mp4)$', mdoc.find('.//src').text) is not None: + if re.match(r'.*/(error_country_block\.swf|geoblock\.mp4|copyright_error\.flv(?:\?geo\b.+?)?)$', mdoc.find('.//src').text) is not None: if mtvn_id is not None and self._MOBILE_TEMPLATE is not None: self.to_screen('The normal version is not available from your ' 'country, trying with the mobile version') @@ -81,13 +87,14 @@ class MTVServicesInfoExtractor(SubtitlesInfoExtractor): rtmp_video_url = rendition.find('./src').text if rtmp_video_url.endswith('siteunavail.png'): continue - formats.append({ - 'ext': ext, - 'url': self._transform_rtmp_url(rtmp_video_url), - 'format_id': rendition.get('bitrate'), + 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')])), '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) @@ -95,44 +102,42 @@ class MTVServicesInfoExtractor(SubtitlesInfoExtractor): def _extract_subtitles(self, mdoc, mtvn_id): subtitles = {} - FORMATS = { - 'scc': 'cea-608', - 'eia-608': 'cea-608', - 'xml': 'ttml', - } - subtitles_format = FORMATS.get( - self._downloader.params.get('subtitlesformat'), 'ttml') for transcript in mdoc.findall('.//transcript'): if transcript.get('kind') != 'captions': continue lang = transcript.get('srclang') - for typographic in transcript.findall('./typographic'): - captions_format = typographic.get('format') - if captions_format == subtitles_format: - subtitles[lang] = compat_str(typographic.get('src')) - break - if self._downloader.params.get('listsubtitles', False): - self._list_available_subtitles(mtvn_id, subtitles) - return self.extract_subtitles(mtvn_id, subtitles) + subtitles[lang] = [{ + 'url': compat_str(typographic.get('src')), + 'ext': typographic.get('format') + } for typographic in transcript.findall('./typographic')] + return subtitles def _get_video_info(self, itemdoc): uri = itemdoc.find('guid').text video_id = self._id_from_uri(uri) self.report_extraction(video_id) - mediagen_url = itemdoc.find('%s/%s' % (_media_xml_tag('group'), _media_xml_tag('content'))).attrib['url'] + content_el = itemdoc.find('%s/%s' % (_media_xml_tag('group'), _media_xml_tag('content'))) + mediagen_url = content_el.attrib['url'] # Remove the templates, like &device={device} mediagen_url = re.sub(r'&[^=]*?={.*?}(?=(&|$))', '', mediagen_url) if 'acceptMethods' not in mediagen_url: - mediagen_url += '&acceptMethods=fms' + mediagen_url += '&' if '?' in mediagen_url else '?' + mediagen_url += 'acceptMethods=fms' mediagen_doc = self._download_xml(mediagen_url, video_id, 'Downloading video urls') - description_node = itemdoc.find('description') - if description_node is not None: - description = description_node.text.strip() - else: - description = None + item = mediagen_doc.find('./video/item') + if item is not None and item.get('type') == 'text': + message = '%s returned error: ' % self.IE_NAME + if item.get('code') is not None: + message += '%s - ' % item.get('code') + message += item.text + raise ExtractorError(message, expected=True) + + description = strip_or_none(xpath_text(itemdoc, 'description')) + + timestamp = timeconvert(xpath_text(itemdoc, 'pubDate')) title_el = None if title_el is None: @@ -140,9 +145,9 @@ class MTVServicesInfoExtractor(SubtitlesInfoExtractor): itemdoc, './/{http://search.yahoo.com/mrss/}category', 'scheme', 'urn:mtvn:video_title') if title_el is None: - title_el = itemdoc.find('.//{http://search.yahoo.com/mrss/}title') + title_el = itemdoc.find(compat_xpath('.//{http://search.yahoo.com/mrss/}title')) if title_el is None: - title_el = itemdoc.find('.//title') + title_el = itemdoc.find(compat_xpath('.//title')) if title_el.text is None: title_el = None @@ -165,21 +170,35 @@ class MTVServicesInfoExtractor(SubtitlesInfoExtractor): 'id': video_id, 'thumbnail': self._get_thumbnail_url(uri, itemdoc), 'description': description, + 'duration': float_or_none(content_el.attrib.get('duration')), + 'timestamp': timestamp, } + def _get_feed_query(self, uri): + data = {'uri': uri} + if self._LANG: + data['lang'] = self._LANG + return compat_urllib_parse_urlencode(data) + def _get_videos_info(self, uri): video_id = self._id_from_uri(uri) feed_url = self._get_feed_url(uri) - data = compat_urllib_parse.urlencode({'uri': uri}) + info_url = feed_url + '?' + self._get_feed_query(uri) + return self._get_videos_info_from_url(info_url, video_id) + + def _get_videos_info_from_url(self, url, video_id): idoc = self._download_xml( - feed_url + '?' + data, video_id, + url, video_id, 'Downloading info', transform_source=fix_xml_ampersands) + + title = xpath_text(idoc, './channel/title') + description = xpath_text(idoc, './channel/description') + return self.playlist_result( - [self._get_video_info(item) for item in idoc.findall('.//item')]) + [self._get_video_info(item) for item in idoc.findall('.//item')], + playlist_title=title, playlist_description=description) - def _real_extract(self, url): - title = url_basename(url) - webpage = self._download_webpage(url, title) + def _extract_mgid(self, webpage): try: # the url can be http://media.mtvnservices.com/fb/{mgid}.swf # or http://media.mtvnservices.com/{mgid} @@ -193,11 +212,20 @@ class MTVServicesInfoExtractor(SubtitlesInfoExtractor): if mgid is None or ':' not in mgid: mgid = self._search_regex( [r'data-mgid="(.*?)"', r'swfobject.embedSWF\(".*?(mgid:.*?)"'], - webpage, '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') + return mgid + + def _real_extract(self, url): + title = url_basename(url) + webpage = self._download_webpage(url, title) + mgid = self._extract_mgid(webpage) videos_info = self._get_videos_info(mgid) - if self._downloader.params.get('listsubtitles', False): - return return videos_info @@ -214,9 +242,18 @@ class MTVServicesEmbeddedIE(MTVServicesInfoExtractor): 'ext': 'mp4', 'title': 'Peter Dinklage Sums Up \'Game Of Thrones\' In 45 Seconds', 'description': '"Sexy sexy sexy, stabby stabby stabby, beautiful language," says Peter Dinklage as he tries summarizing "Game of Thrones" in under a minute.', + 'timestamp': 1400126400, + 'upload_date': '20140515', }, } + @staticmethod + def _extract_url(webpage): + mobj = re.search( + r']+?src=(["\'])(?P(?:https?:)?//media.mtvnservices.com/embed/.+?)\1', webpage) + if mobj: + return mobj.group('url') + def _get_feed_url(self, uri): video_id = self._id_from_uri(uri) site_id = uri.replace(video_id, '') @@ -249,6 +286,8 @@ class MTVIE(MTVServicesInfoExtractor): 'ext': 'mp4', 'title': 'Taylor Swift - "Ours (VH1 Storytellers)"', 'description': 'Album: Taylor Swift performs "Ours" for VH1 Storytellers at Harvey Mudd College.', + 'timestamp': 1352610000, + 'upload_date': '20121111', }, }, ] @@ -275,15 +314,66 @@ class MTVIE(MTVServicesInfoExtractor): return self._get_videos_info(uri) -class MTVIggyIE(MTVServicesInfoExtractor): - IE_NAME = 'mtviggy.com' - _VALID_URL = r'https?://www\.mtviggy\.com/videos/.+' - _TEST = { - 'url': 'http://www.mtviggy.com/videos/arcade-fire-behind-the-scenes-at-the-biggest-music-experiment-yet/', +class MTVDEIE(MTVServicesInfoExtractor): + IE_NAME = 'mtv.de' + _VALID_URL = r'https?://(?:www\.)?mtv\.de/(?:artists|shows|news)/(?:[^/]+/)*(?P\d+)-[^/#?]+/*(?:[#?].*)?$' + _TESTS = [{ + 'url': 'http://www.mtv.de/artists/10571-cro/videos/61131-traum', 'info_dict': { - 'id': '984696', + 'id': 'music_video-a50bc5f0b3aa4b3190aa', + 'ext': 'flv', + 'title': 'MusicVideo_cro-traum', + 'description': 'Cro - Traum', + }, + 'params': { + # rtmp download + 'skip_download': True, + }, + }, { + # mediagen URL without query (e.g. http://videos.mtvnn.com/mediagen/e865da714c166d18d6f80893195fcb97) + 'url': 'http://www.mtv.de/shows/933-teen-mom-2/staffeln/5353/folgen/63565-enthullungen', + 'info_dict': { + 'id': 'local_playlist-f5ae778b9832cc837189', + 'ext': 'flv', + 'title': 'Episode_teen-mom-2_shows_season-5_episode-1_full-episode_part1', + }, + 'params': { + # rtmp download + 'skip_download': True, + }, + }, { + 'url': 'http://www.mtv.de/news/77491-mtv-movies-spotlight-pixels-teil-3', + 'info_dict': { + 'id': 'local_playlist-4e760566473c4c8c5344', 'ext': 'mp4', - 'title': 'Arcade Fire: Behind the Scenes at the Biggest Music Experiment Yet', - } - } - _FEED_URL = 'http://all.mtvworldverticals.com/feed-xml/' + 'title': 'Article_mtv-movies-spotlight-pixels-teil-3_short-clips_part1', + 'description': 'MTV Movies Supercut', + }, + 'params': { + # rtmp download + 'skip_download': True, + }, + 'skip': 'Das Video kann zur Zeit nicht abgespielt werden.', + }] + + def _real_extract(self, url): + video_id = self._match_id(url) + + webpage = self._download_webpage(url, video_id) + + playlist = self._parse_json( + self._search_regex( + r'window\.pagePlaylist\s*=\s*(\[.+?\]);\n', webpage, 'page playlist'), + video_id) + + def _mrss_url(item): + return item['mrss'] + item.get('mrssvars', '') + + # news pages contain single video in playlist with different id + if len(playlist) == 1: + return self._get_videos_info_from_url(_mrss_url(playlist[0]), video_id) + + for item in playlist: + item_id = item.get('id') + if item_id and compat_str(item_id) == video_id: + return self._get_videos_info_from_url(_mrss_url(item), video_id)