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youtube-dl

[mirror] Download/Watch videos from video hostersgit clone https://hacktivis.me/git/mirror/youtube-dl.git

mtv.py (18713B)

    

  1. # coding: utf-8
  2. from __future__ import unicode_literals
  4. import re
  6. from .common import InfoExtractor
  7. from ..compat import (
  8.     compat_str,
  9.     compat_xpath,
  10. )
  11. from ..utils import (
  12.     ExtractorError,
  13.     find_xpath_attr,
  14.     fix_xml_ampersands,
  15.     float_or_none,
  16.     HEADRequest,
  17.     RegexNotFoundError,
  18.     sanitized_Request,
  19.     strip_or_none,
  20.     timeconvert,
  21.     try_get,
  22.     unescapeHTML,
  23.     update_url_query,
  24.     url_basename,
  25.     xpath_text,
  26. )
  29. def _media_xml_tag(tag):
  30.     return '{http://search.yahoo.com/mrss/}%s' % tag
  33. class MTVServicesInfoExtractor(InfoExtractor):
  34.     _MOBILE_TEMPLATE = None
  35.     _LANG = None
  37.     @staticmethod
  38.     def _id_from_uri(uri):
  39.         return uri.split(':')[-1]
  41.     @staticmethod
  42.     def _remove_template_parameter(url):
  43.         # Remove the templates, like &device={device}
  44.         return re.sub(r'&[^=]*?={.*?}(?=(&|$))', '', url)
  46.     def _get_feed_url(self, uri):
  47.         return self._FEED_URL
  49.     def _get_thumbnail_url(self, uri, itemdoc):
  50.         search_path = '%s/%s' % (_media_xml_tag('group'), _media_xml_tag('thumbnail'))
  51.         thumb_node = itemdoc.find(search_path)
  52.         if thumb_node is None:
  53.             return None
  54.         return thumb_node.get('url') or thumb_node.text or None
  56.     def _extract_mobile_video_formats(self, mtvn_id):
  57.         webpage_url = self._MOBILE_TEMPLATE % mtvn_id
  58.         req = sanitized_Request(webpage_url)
  59.         # Otherwise we get a webpage that would execute some javascript
  60.         req.add_header('User-Agent', 'curl/7')
  61.         webpage = self._download_webpage(req, mtvn_id,
  62.                                          'Downloading mobile page')
  63.         metrics_url = unescapeHTML(self._search_regex(r'<a href="(http://metrics.+?)"', webpage, 'url'))
  64.         req = HEADRequest(metrics_url)
  65.         response = self._request_webpage(req, mtvn_id, 'Resolving url')
  66.         url = response.geturl()
  67.         # Transform the url to get the best quality:
  68.         url = re.sub(r'.+pxE=mp4', 'http://mtvnmobile.vo.llnwd.net/kip0/_pxn=0+_pxK=18639+_pxE=mp4', url, 1)
  69.         return [{'url': url, 'ext': 'mp4'}]
  71.     def _extract_video_formats(self, mdoc, mtvn_id, video_id):
  72.         if re.match(r'.*/(error_country_block\.swf|geoblock\.mp4|copyright_error\.flv(?:\?geo\b.+?)?)$', mdoc.find('.//src').text) is not None:
  73.             if mtvn_id is not None and self._MOBILE_TEMPLATE is not None:
  74.                 self.to_screen('The normal version is not available from your '
  75.                                'country, trying with the mobile version')
  76.                 return self._extract_mobile_video_formats(mtvn_id)
  77.             raise ExtractorError('This video is not available from your country.',
  78.                                  expected=True)
  80.         formats = []
  81.         for rendition in mdoc.findall('.//rendition'):
  82.             if rendition.get('method') == 'hls':
  83.                 hls_url = rendition.find('./src').text
  84.                 formats.extend(self._extract_m3u8_formats(
  85.                     hls_url, video_id, ext='mp4', entry_protocol='m3u8_native',
  86.                     m3u8_id='hls', fatal=False))
  87.             else:
  88.                 # fms
  89.                 try:
  90.                     _, _, ext = rendition.attrib['type'].partition('/')
  91.                     rtmp_video_url = rendition.find('./src').text
  92.                     if 'error_not_available.swf' in rtmp_video_url:
  93.                         raise ExtractorError(
  94.                             '%s said: video is not available' % self.IE_NAME,
  95.                             expected=True)
  96.                     if rtmp_video_url.endswith('siteunavail.png'):
  97.                         continue
  98.                     formats.extend([{
  99.                         'ext': 'flv' if rtmp_video_url.startswith('rtmp') else ext,
  100.                         'url': rtmp_video_url,
  101.                         'format_id': '-'.join(filter(None, [
  102.                             'rtmp' if rtmp_video_url.startswith('rtmp') else None,
  103.                             rendition.get('bitrate')])),
  104.                         'width': int(rendition.get('width')),
  105.                         'height': int(rendition.get('height')),
  106.                     }])
  107.                 except (KeyError, TypeError):
  108.                     raise ExtractorError('Invalid rendition field.')
  109.         if formats:
  110.             self._sort_formats(formats)
  111.         return formats
  113.     def _extract_subtitles(self, mdoc, mtvn_id):
  114.         subtitles = {}
  115.         for transcript in mdoc.findall('.//transcript'):
  116.             if transcript.get('kind') != 'captions':
  117.                 continue
  118.             lang = transcript.get('srclang')
  119.             for typographic in transcript.findall('./typographic'):
  120.                 sub_src = typographic.get('src')
  121.                 if not sub_src:
  122.                     continue
  123.                 ext = typographic.get('format')
  124.                 if ext == 'cea-608':
  125.                     ext = 'scc'
  126.                 subtitles.setdefault(lang, []).append({
  127.                     'url': compat_str(sub_src),
  128.                     'ext': ext
  129.                 })
  130.         return subtitles
  132.     def _get_video_info(self, itemdoc, use_hls=True):
  133.         uri = itemdoc.find('guid').text
  134.         video_id = self._id_from_uri(uri)
  135.         self.report_extraction(video_id)
  136.         content_el = itemdoc.find('%s/%s' % (_media_xml_tag('group'), _media_xml_tag('content')))
  137.         mediagen_url = self._remove_template_parameter(content_el.attrib['url'])
  138.         mediagen_url = mediagen_url.replace('device={device}', '')
  139.         if 'acceptMethods' not in mediagen_url:
  140.             mediagen_url += '&' if '?' in mediagen_url else '?'
  141.             mediagen_url += 'acceptMethods='
  142.             mediagen_url += 'hls' if use_hls else 'fms'
  144.         mediagen_doc = self._download_xml(
  145.             mediagen_url, video_id, 'Downloading video urls', fatal=False)
  147.         if mediagen_doc is False:
  148.             return None
  150.         item = mediagen_doc.find('./video/item')
  151.         if item is not None and item.get('type') == 'text':
  152.             message = '%s returned error: ' % self.IE_NAME
  153.             if item.get('code') is not None:
  154.                 message += '%s - ' % item.get('code')
  155.             message += item.text
  156.             raise ExtractorError(message, expected=True)
  158.         description = strip_or_none(xpath_text(itemdoc, 'description'))
  160.         timestamp = timeconvert(xpath_text(itemdoc, 'pubDate'))
  162.         title_el = None
  163.         if title_el is None:
  164.             title_el = find_xpath_attr(
  165.                 itemdoc, './/{http://search.yahoo.com/mrss/}category',
  166.                 'scheme', 'urn:mtvn:video_title')
  167.         if title_el is None:
  168.             title_el = itemdoc.find(compat_xpath('.//{http://search.yahoo.com/mrss/}title'))
  169.         if title_el is None:
  170.             title_el = itemdoc.find(compat_xpath('.//title'))
  171.             if title_el.text is None:
  172.                 title_el = None
  174.         title = title_el.text
  175.         if title is None:
  176.             raise ExtractorError('Could not find video title')
  177.         title = title.strip()
  179.         # This a short id that's used in the webpage urls
  180.         mtvn_id = None
  181.         mtvn_id_node = find_xpath_attr(itemdoc, './/{http://search.yahoo.com/mrss/}category',
  182.                                        'scheme', 'urn:mtvn:id')
  183.         if mtvn_id_node is not None:
  184.             mtvn_id = mtvn_id_node.text
  186.         formats = self._extract_video_formats(mediagen_doc, mtvn_id, video_id)
  188.         # Some parts of complete video may be missing (e.g. missing Act 3 in
  189.         # http://www.southpark.de/alle-episoden/s14e01-sexual-healing)
  190.         if not formats:
  191.             return None
  193.         self._sort_formats(formats)
  195.         return {
  196.             'title': title,
  197.             'formats': formats,
  198.             'subtitles': self._extract_subtitles(mediagen_doc, mtvn_id),
  199.             'id': video_id,
  200.             'thumbnail': self._get_thumbnail_url(uri, itemdoc),
  201.             'description': description,
  202.             'duration': float_or_none(content_el.attrib.get('duration')),
  203.             'timestamp': timestamp,
  204.         }
  206.     def _get_feed_query(self, uri):
  207.         data = {'uri': uri}
  208.         if self._LANG:
  209.             data['lang'] = self._LANG
  210.         return data
  212.     def _get_videos_info(self, uri, use_hls=True):
  213.         video_id = self._id_from_uri(uri)
  214.         feed_url = self._get_feed_url(uri)
  215.         info_url = update_url_query(feed_url, self._get_feed_query(uri))
  216.         return self._get_videos_info_from_url(info_url, video_id, use_hls)
  218.     def _get_videos_info_from_url(self, url, video_id, use_hls=True):
  219.         idoc = self._download_xml(
  220.             url, video_id,
  221.             'Downloading info', transform_source=fix_xml_ampersands)
  223.         title = xpath_text(idoc, './channel/title')
  224.         description = xpath_text(idoc, './channel/description')
  226.         entries = []
  227.         for item in idoc.findall('.//item'):
  228.             info = self._get_video_info(item, use_hls)
  229.             if info:
  230.                 entries.append(info)
  232.         return self.playlist_result(
  233.             entries, playlist_title=title, playlist_description=description)
  235.     def _extract_triforce_mgid(self, webpage, data_zone=None, video_id=None):
  236.         triforce_feed = self._parse_json(self._search_regex(
  237.             r'triforceManifestFeed\s*=\s*({.+?})\s*;\s*\n', webpage,
  238.             'triforce feed', default='{}'), video_id, fatal=False)
  240.         data_zone = self._search_regex(
  241.             r'data-zone=(["\'])(?P<zone>.+?_lc_promo.*?)\1', webpage,
  242.             'data zone', default=data_zone, group='zone')
  244.         feed_url = try_get(
  245.             triforce_feed, lambda x: x['manifest']['zones'][data_zone]['feed'],
  246.             compat_str)
  247.         if not feed_url:
  248.             return
  250.         feed = self._download_json(feed_url, video_id, fatal=False)
  251.         if not feed:
  252.             return
  254.         return try_get(feed, lambda x: x['result']['data']['id'], compat_str)
  256.     @staticmethod
  257.     def _extract_child_with_type(parent, t):
  258.         for c in parent['children']:
  259.             if c.get('type') == t:
  260.                 return c
  262.     def _extract_mgid(self, webpage):
  263.         try:
  264.             # the url can be http://media.mtvnservices.com/fb/{mgid}.swf
  265.             # or http://media.mtvnservices.com/{mgid}
  266.             og_url = self._og_search_video_url(webpage)
  267.             mgid = url_basename(og_url)
  268.             if mgid.endswith('.swf'):
  269.                 mgid = mgid[:-4]
  270.         except RegexNotFoundError:
  271.             mgid = None
  273.         if mgid is None or ':' not in mgid:
  274.             mgid = self._search_regex(
  275.                 [r'data-mgid="(.*?)"', r'swfobject\.embedSWF\(".*?(mgid:.*?)"'],
  276.                 webpage, 'mgid', default=None)
  278.         if not mgid:
  279.             sm4_embed = self._html_search_meta(
  280.                 'sm4:video:embed', webpage, 'sm4 embed', default='')
  281.             mgid = self._search_regex(
  282.                 r'embed/(mgid:.+?)["\'&?/]', sm4_embed, 'mgid', default=None)
  284.         if not mgid:
  285.             mgid = self._extract_triforce_mgid(webpage)
  287.         if not mgid:
  288.             data = self._parse_json(self._search_regex(
  289.                 r'__DATA__\s*=\s*({.+?});', webpage, 'data'), None)
  290.             main_container = self._extract_child_with_type(data, 'MainContainer')
  291.             ab_testing = self._extract_child_with_type(main_container, 'ABTesting')
  292.             video_player = self._extract_child_with_type(ab_testing or main_container, 'VideoPlayer')
  293.             mgid = video_player['props']['media']['video']['config']['uri']
  295.         return mgid
  297.     def _real_extract(self, url):
  298.         title = url_basename(url)
  299.         webpage = self._download_webpage(url, title)
  300.         mgid = self._extract_mgid(webpage)
  301.         videos_info = self._get_videos_info(mgid)
  302.         return videos_info
  305. class MTVServicesEmbeddedIE(MTVServicesInfoExtractor):
  306.     IE_NAME = 'mtvservices:embedded'
  307.     _VALID_URL = r'https?://media\.mtvnservices\.com/embed/(?P<mgid>.+?)(\?|/|$)'
  309.     _TEST = {
  310.         # From http://www.thewrap.com/peter-dinklage-sums-up-game-of-thrones-in-45-seconds-video/
  311.         'url': 'http://media.mtvnservices.com/embed/mgid:uma:video:mtv.com:1043906/cp~vid%3D1043906%26uri%3Dmgid%3Auma%3Avideo%3Amtv.com%3A1043906',
  312.         'md5': 'cb349b21a7897164cede95bd7bf3fbb9',
  313.         'info_dict': {
  314.             'id': '1043906',
  315.             'ext': 'mp4',
  316.             'title': 'Peter Dinklage Sums Up \'Game Of Thrones\' In 45 Seconds',
  317.             'description': '"Sexy sexy sexy, stabby stabby stabby, beautiful language," says Peter Dinklage as he tries summarizing "Game of Thrones" in under a minute.',
  318.             'timestamp': 1400126400,
  319.             'upload_date': '20140515',
  320.         },
  321.     }
  323.     @staticmethod
  324.     def _extract_url(webpage):
  325.         mobj = re.search(
  326.             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//media\.mtvnservices\.com/embed/.+?)\1', webpage)
  327.         if mobj:
  328.             return mobj.group('url')
  330.     def _get_feed_url(self, uri):
  331.         video_id = self._id_from_uri(uri)
  332.         config = self._download_json(
  333.             'http://media.mtvnservices.com/pmt/e1/access/index.html?uri=%s&configtype=edge' % uri, video_id)
  334.         return self._remove_template_parameter(config['feedWithQueryParams'])
  336.     def _real_extract(self, url):
  337.         mobj = re.match(self._VALID_URL, url)
  338.         mgid = mobj.group('mgid')
  339.         return self._get_videos_info(mgid)
  342. class MTVIE(MTVServicesInfoExtractor):
  343.     IE_NAME = 'mtv'
  344.     _VALID_URL = r'https?://(?:www\.)?mtv\.com/(?:video-clips|(?:full-)?episodes)/(?P<id>[^/?#.]+)'
  345.     _FEED_URL = 'http://www.mtv.com/feeds/mrss/'
  347.     _TESTS = [{
  348.         'url': 'http://www.mtv.com/video-clips/vl8qof/unlocking-the-truth-trailer',
  349.         'md5': '1edbcdf1e7628e414a8c5dcebca3d32b',
  350.         'info_dict': {
  351.             'id': '5e14040d-18a4-47c4-a582-43ff602de88e',
  352.             'ext': 'mp4',
  353.             'title': 'Unlocking The Truth|July 18, 2016|1|101|Trailer',
  354.             'description': '"Unlocking the Truth" premieres August 17th at 11/10c.',
  355.             'timestamp': 1468846800,
  356.             'upload_date': '20160718',
  357.         },
  358.     }, {
  359.         'url': 'http://www.mtv.com/full-episodes/94tujl/unlocking-the-truth-gates-of-hell-season-1-ep-101',
  360.         'only_matching': True,
  361.     }, {
  362.         'url': 'http://www.mtv.com/episodes/g8xu7q/teen-mom-2-breaking-the-wall-season-7-ep-713',
  363.         'only_matching': True,
  364.     }]
  367. class MTVJapanIE(MTVServicesInfoExtractor):
  368.     IE_NAME = 'mtvjapan'
  369.     _VALID_URL = r'https?://(?:www\.)?mtvjapan\.com/videos/(?P<id>[0-9a-z]+)'
  371.     _TEST = {
  372.         'url': 'http://www.mtvjapan.com/videos/prayht/fresh-info-cadillac-escalade',
  373.         'info_dict': {
  374.             'id': 'bc01da03-6fe5-4284-8880-f291f4e368f5',
  375.             'ext': 'mp4',
  376.             'title': '【Fresh Info】Cadillac ESCALADE Sport Edition',
  377.         },
  378.         'params': {
  379.             'skip_download': True,
  380.         },
  381.     }
  382.     _GEO_COUNTRIES = ['JP']
  383.     _FEED_URL = 'http://feeds.mtvnservices.com/od/feed/intl-mrss-player-feed'
  385.     def _get_feed_query(self, uri):
  386.         return {
  387.             'arcEp': 'mtvjapan.com',
  388.             'mgid': uri,
  389.         }
  392. class MTVVideoIE(MTVServicesInfoExtractor):
  393.     IE_NAME = 'mtv:video'
  394.     _VALID_URL = r'''(?x)^https?://
  395.         (?:(?:www\.)?mtv\.com/videos/.+?/(?P<videoid>[0-9]+)/[^/]+$|
  396.            m\.mtv\.com/videos/video\.rbml\?.*?id=(?P<mgid>[^&]+))'''
  398.     _FEED_URL = 'http://www.mtv.com/player/embed/AS3/rss/'
  400.     _TESTS = [
  401.         {
  402.             'url': 'http://www.mtv.com/videos/misc/853555/ours-vh1-storytellers.jhtml',
  403.             'md5': '850f3f143316b1e71fa56a4edfd6e0f8',
  404.             'info_dict': {
  405.                 'id': '853555',
  406.                 'ext': 'mp4',
  407.                 'title': 'Taylor Swift - "Ours (VH1 Storytellers)"',
  408.                 'description': 'Album: Taylor Swift performs "Ours" for VH1 Storytellers at Harvey Mudd College.',
  409.                 'timestamp': 1352610000,
  410.                 'upload_date': '20121111',
  411.             },
  412.         },
  413.     ]
  415.     def _get_thumbnail_url(self, uri, itemdoc):
  416.         return 'http://mtv.mtvnimages.com/uri/' + uri
  418.     def _real_extract(self, url):
  419.         mobj = re.match(self._VALID_URL, url)
  420.         video_id = mobj.group('videoid')
  421.         uri = mobj.groupdict().get('mgid')
  422.         if uri is None:
  423.             webpage = self._download_webpage(url, video_id)
  425.             # Some videos come from Vevo.com
  426.             m_vevo = re.search(
  427.                 r'(?s)isVevoVideo = true;.*?vevoVideoId = "(.*?)";', webpage)
  428.             if m_vevo:
  429.                 vevo_id = m_vevo.group(1)
  430.                 self.to_screen('Vevo video detected: %s' % vevo_id)
  431.                 return self.url_result('vevo:%s' % vevo_id, ie='Vevo')
  433.             uri = self._html_search_regex(r'/uri/(.*?)\?', webpage, 'uri')
  434.         return self._get_videos_info(uri)
  437. class MTVDEIE(MTVServicesInfoExtractor):
  438.     IE_NAME = 'mtv.de'
  439.     _VALID_URL = r'https?://(?:www\.)?mtv\.de/(?:musik/videoclips|folgen|news)/(?P<id>[0-9a-z]+)'
  440.     _TESTS = [{
  441.         'url': 'http://www.mtv.de/musik/videoclips/2gpnv7/Traum',
  442.         'info_dict': {
  443.             'id': 'd5d472bc-f5b7-11e5-bffd-a4badb20dab5',
  444.             'ext': 'mp4',
  445.             'title': 'Traum',
  446.             'description': 'Traum',
  447.         },
  448.         'params': {
  449.             # rtmp download
  450.             'skip_download': True,
  451.         },
  452.         'skip': 'Blocked at Travis CI',
  453.     }, {
  454.         # mediagen URL without query (e.g. http://videos.mtvnn.com/mediagen/e865da714c166d18d6f80893195fcb97)
  455.         'url': 'http://www.mtv.de/folgen/6b1ylu/teen-mom-2-enthuellungen-S5-F1',
  456.         'info_dict': {
  457.             'id': '1e5a878b-31c5-11e7-a442-0e40cf2fc285',
  458.             'ext': 'mp4',
  459.             'title': 'Teen Mom 2',
  460.             'description': 'md5:dc65e357ef7e1085ed53e9e9d83146a7',
  461.         },
  462.         'params': {
  463.             # rtmp download
  464.             'skip_download': True,
  465.         },
  466.         'skip': 'Blocked at Travis CI',
  467.     }, {
  468.         'url': 'http://www.mtv.de/news/glolix/77491-mtv-movies-spotlight--pixels--teil-3',
  469.         'info_dict': {
  470.             'id': 'local_playlist-4e760566473c4c8c5344',
  471.             'ext': 'mp4',
  472.             'title': 'Article_mtv-movies-spotlight-pixels-teil-3_short-clips_part1',
  473.             'description': 'MTV Movies Supercut',
  474.         },
  475.         'params': {
  476.             # rtmp download
  477.             'skip_download': True,
  478.         },
  479.         'skip': 'Das Video kann zur Zeit nicht abgespielt werden.',
  480.     }]
  481.     _GEO_COUNTRIES = ['DE']
  482.     _FEED_URL = 'http://feeds.mtvnservices.com/od/feed/intl-mrss-player-feed'
  484.     def _get_feed_query(self, uri):
  485.         return {
  486.             'arcEp': 'mtv.de',
  487.             'mgid': uri,
  488.         }