X-Git-Url: https://git.rapsys.eu/youtubedl/blobdiff_plain/9a117f94b4bfe84cfe1d904d5132aefcf41511c9..975f9519f0ae48e780767bf543204c6626a493b0:/youtube_dl/extractor/youtube.py?ds=sidebyside diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py index 14a8bd6..afb655c 100644 --- a/youtube_dl/extractor/youtube.py +++ b/youtube_dl/extractor/youtube.py @@ -4,6 +4,7 @@ import json import netrc import re import socket +import itertools from .common import InfoExtractor, SearchInfoExtractor from ..utils import ( @@ -19,6 +20,7 @@ from ..utils import ( ExtractorError, unescapeHTML, unified_strdate, + orderedSet, ) @@ -115,24 +117,32 @@ class YoutubeIE(InfoExtractor): u"uploader": u"IconaPop", u"uploader_id": u"IconaPop" } - } + }, + { + u"url": u"https://www.youtube.com/watch?v=07FYdnEawAQ", + u"file": u"07FYdnEawAQ.mp4", + u"note": u"Test VEVO video with age protection (#956)", + u"info_dict": { + u"upload_date": u"20130703", + u"title": u"Justin Timberlake - Tunnel Vision (Explicit)", + u"description": u"md5:64249768eec3bc4276236606ea996373", + u"uploader": u"justintimberlakeVEVO", + u"uploader_id": u"justintimberlakeVEVO" + } + }, ] @classmethod def suitable(cls, url): """Receives a URL and returns True if suitable for this IE.""" - if YoutubePlaylistIE.suitable(url): return False + if YoutubePlaylistIE.suitable(url) or YoutubeSubscriptionsIE.suitable(url): return False return re.match(cls._VALID_URL, url, re.VERBOSE) is not None def report_lang(self): """Report attempt to set language.""" self.to_screen(u'Setting language') - def report_login(self): - """Report attempt to log in.""" - self.to_screen(u'Logging in') - def report_video_webpage_download(self, video_id): """Report attempt to download video webpage.""" self.to_screen(u'%s: Downloading video webpage' % video_id) @@ -180,7 +190,7 @@ class YoutubeIE(InfoExtractor): elif len(s) == 84: return s[83:36:-1] + s[2] + s[35:26:-1] + s[3] + s[25:3:-1] + s[26] elif len(s) == 83: - return s[52] + s[81:55:-1] + s[2] + s[54:52:-1] + s[82] + s[51:36:-1] + s[55] + s[35:2:-1] + s[36] + return s[:81] elif len(s) == 82: return s[36] + s[79:67:-1] + s[81] + s[66:40:-1] + s[33] + s[39:36:-1] + s[40] + s[35] + s[0] + s[67] + s[32:0:-1] + s[34] @@ -294,26 +304,6 @@ class YoutubeIE(InfoExtractor): if self._downloader is None: return - username = None - password = None - downloader_params = self._downloader.params - - # Attempt to use provided username and password or .netrc data - if downloader_params.get('username', None) is not None: - username = downloader_params['username'] - password = downloader_params['password'] - elif downloader_params.get('usenetrc', False): - try: - info = netrc.netrc().authenticators(self._NETRC_MACHINE) - if info is not None: - username = info[0] - password = info[2] - else: - raise netrc.NetrcParseError('No authenticators for %s' % self._NETRC_MACHINE) - except (IOError, netrc.NetrcParseError) as err: - self._downloader.report_warning(u'parsing .netrc: %s' % compat_str(err)) - return - # Set language request = compat_urllib_request.Request(self._LANG_URL) try: @@ -323,6 +313,8 @@ class YoutubeIE(InfoExtractor): self._downloader.report_warning(u'unable to set language: %s' % compat_str(err)) return + (username, password) = self._get_login_info() + # No authentication to be performed if username is None: return @@ -430,15 +422,35 @@ class YoutubeIE(InfoExtractor): # Get video info self.report_video_info_webpage_download(video_id) - for el_type in ['&el=embedded', '&el=detailpage', '&el=vevo', '']: - video_info_url = ('https://www.youtube.com/get_video_info?&video_id=%s%s&ps=default&eurl=&gl=US&hl=en' - % (video_id, el_type)) + if re.search(r'player-age-gate-content">', video_webpage) is not None: + self.report_age_confirmation() + age_gate = True + # We simulate the access to the video from www.youtube.com/v/{video_id} + # this can be viewed without login into Youtube + data = compat_urllib_parse.urlencode({'video_id': video_id, + 'el': 'embedded', + 'gl': 'US', + 'hl': 'en', + 'eurl': 'https://youtube.googleapis.com/v/' + video_id, + 'asv': 3, + 'sts':'1588', + }) + video_info_url = 'https://www.youtube.com/get_video_info?' + data video_info_webpage = self._download_webpage(video_info_url, video_id, note=False, errnote='unable to download video info webpage') video_info = compat_parse_qs(video_info_webpage) - if 'token' in video_info: - break + else: + age_gate = False + for el_type in ['&el=embedded', '&el=detailpage', '&el=vevo', '']: + video_info_url = ('https://www.youtube.com/get_video_info?&video_id=%s%s&ps=default&eurl=&gl=US&hl=en' + % (video_id, el_type)) + video_info_webpage = self._download_webpage(video_info_url, video_id, + note=False, + errnote='unable to download video info webpage') + video_info = compat_parse_qs(video_info_webpage) + if 'token' in video_info: + break if 'token' not in video_info: if 'reason' in video_info: raise ExtractorError(u'YouTube said: %s' % video_info['reason'][0], expected=True) @@ -471,7 +483,12 @@ class YoutubeIE(InfoExtractor): video_title = compat_urllib_parse.unquote_plus(video_info['title'][0]) # thumbnail image - if 'thumbnail_url' not in video_info: + # We try first to get a high quality image: + m_thumb = re.search(r'', + video_webpage, re.DOTALL) + if m_thumb is not None: + video_thumbnail = m_thumb.group(1) + elif 'thumbnail_url' not in video_info: self._downloader.report_warning(u'unable to extract video thumbnail') video_thumbnail = '' else: # don't panic if we can't find it @@ -560,9 +577,15 @@ class YoutubeIE(InfoExtractor): elif 's' in url_data: if self._downloader.params.get('verbose'): s = url_data['s'][0] - player = self._search_regex(r'html5player-(.+?)\.js', video_webpage, - 'html5 player', fatal=False) - self.to_screen('encrypted signature length %d (%d.%d), itag %s, html5 player %s' % + if age_gate: + player_version = self._search_regex(r'ad3-(.+?)\.swf', + video_info['ad3_module'][0], 'flash player', + fatal=False) + player = 'flash player %s' % player_version + else: + player = u'html5 player %s' % self._search_regex(r'html5player-(.+?)\.js', video_webpage, + 'html5 player', fatal=False) + self.to_screen('encrypted signature length %d (%d.%d), itag %s, %s' % (len(s), len(s.split('.')[0]), len(s.split('.')[1]), url_data['itag'][0], player)) signature = self._decrypt_signature(url_data['s'][0]) url += '&signature=' + signature @@ -690,7 +713,7 @@ class YoutubePlaylistIE(InfoExtractor): videos = [v[1] for v in sorted(videos)] - url_results = [self.url_result(url, 'Youtube') for url in videos] + url_results = [self.url_result(vurl, 'Youtube') for vurl in videos] return [self.playlist_result(url_results, playlist_id, playlist_title)] @@ -748,7 +771,7 @@ class YoutubeChannelIE(InfoExtractor): self._downloader.to_screen(u'[youtube] Channel %s: Found %i videos' % (channel_id, len(video_ids))) urls = ['http://www.youtube.com/watch?v=%s' % id for id in video_ids] - url_entries = [self.url_result(url, 'Youtube') for url in urls] + url_entries = [self.url_result(eurl, 'Youtube') for eurl in urls] return [self.playlist_result(url_entries, channel_id)] @@ -805,7 +828,7 @@ class YoutubeUserIE(InfoExtractor): pagenum += 1 urls = ['http://www.youtube.com/watch?v=%s' % video_id for video_id in video_ids] - url_results = [self.url_result(url, 'Youtube') for url in urls] + url_results = [self.url_result(rurl, 'Youtube') for rurl in urls] return [self.playlist_result(url_results, playlist_title = username)] class YoutubeSearchIE(SearchInfoExtractor): @@ -864,3 +887,40 @@ class YoutubeShowIE(InfoExtractor): m_seasons = list(re.finditer(r'href="(/playlist\?list=.*?)"', webpage)) self.to_screen(u'%s: Found %s seasons' % (show_name, len(m_seasons))) return [self.url_result('https://www.youtube.com' + season.group(1), 'YoutubePlaylist') for season in m_seasons] + + +class YoutubeSubscriptionsIE(YoutubeIE): + """It's a subclass of YoutubeIE because we need to login""" + IE_DESC = u'YouTube.com subscriptions feed, "ytsubs" keyword(requires authentication)' + _VALID_URL = r'https?://www\.youtube\.com/feed/subscriptions|:ytsubs(?:criptions)?' + IE_NAME = u'youtube:subscriptions' + _FEED_TEMPLATE = 'http://www.youtube.com/feed_ajax?action_load_system_feed=1&feed_name=subscriptions&paging=%s' + _PAGING_STEP = 30 + + # Overwrite YoutubeIE properties we don't want + _TESTS = [] + @classmethod + def suitable(cls, url): + return re.match(cls._VALID_URL, url) is not None + + def _real_initialize(self): + (username, password) = self._get_login_info() + if username is None: + raise ExtractorError(u'No login info available, needed for downloading the Youtube subscriptions.', expected=True) + super(YoutubeSubscriptionsIE, self)._real_initialize() + + def _real_extract(self, url): + feed_entries = [] + # The step argument is available only in 2.7 or higher + for i in itertools.count(0): + paging = i*self._PAGING_STEP + info = self._download_webpage(self._FEED_TEMPLATE % paging, 'feed', + u'Downloading page %s' % i) + info = json.loads(info) + feed_html = info['feed_html'] + m_ids = re.finditer(r'"/watch\?v=(.*?)"', feed_html) + ids = orderedSet(m.group(1) for m in m_ids) + feed_entries.extend(self.url_result(id, 'Youtube') for id in ids) + if info['paging'] is None: + break + return self.playlist_result(feed_entries, playlist_title='Youtube Subscriptions')