# encoding: utf-8 from __future__ import unicode_literals import os import re from .common import InfoExtractor from .youtube import YoutubeIE from ..utils import ( compat_urllib_error, compat_urllib_parse, compat_urllib_request, compat_urlparse, compat_xml_parse_error, ExtractorError, HEADRequest, parse_xml, smuggle_url, unescapeHTML, unified_strdate, url_basename, ) from .brightcove import BrightcoveIE from .ooyala import OoyalaIE class GenericIE(InfoExtractor): IE_DESC = 'Generic downloader that works on some sites' _VALID_URL = r'.*' IE_NAME = 'generic' _TESTS = [ { 'url': 'http://www.hodiho.fr/2013/02/regis-plante-sa-jeep.html', 'file': '13601338388002.mp4', 'md5': '6e15c93721d7ec9e9ca3fdbf07982cfd', 'info_dict': { 'uploader': 'www.hodiho.fr', 'title': 'R\u00e9gis plante sa Jeep', } }, # bandcamp page with custom domain { 'add_ie': ['Bandcamp'], 'url': 'http://bronyrock.com/track/the-pony-mash', 'file': '3235767654.mp3', 'info_dict': { 'title': 'The Pony Mash', 'uploader': 'M_Pallante', }, 'skip': 'There is a limit of 200 free downloads / month for the test song', }, # embedded brightcove video # it also tests brightcove videos that need to set the 'Referer' in the # http requests { 'add_ie': ['Brightcove'], 'url': 'http://www.bfmtv.com/video/bfmbusiness/cours-bourse/cours-bourse-l-analyse-technique-154522/', 'info_dict': { 'id': '2765128793001', 'ext': 'mp4', 'title': 'Le cours de bourse : l’analyse technique', 'description': 'md5:7e9ad046e968cb2d1114004aba466fd9', 'uploader': 'BFM BUSINESS', }, 'params': { 'skip_download': True, }, }, { # https://github.com/rg3/youtube-dl/issues/2253 'url': 'http://bcove.me/i6nfkrc3', 'file': '3101154703001.mp4', 'md5': '0ba9446db037002366bab3b3eb30c88c', 'info_dict': { 'title': 'Still no power', 'uploader': 'thestar.com', 'description': 'Mississauga resident David Farmer is still out of power as a result of the ice storm a month ago. To keep the house warm, Farmer cuts wood from his property for a wood burning stove downstairs.', }, 'add_ie': ['Brightcove'], }, # Direct link to a video { 'url': 'http://media.w3.org/2010/05/sintel/trailer.mp4', 'md5': '67d406c2bcb6af27fa886f31aa934bbe', 'info_dict': { 'id': 'trailer', 'ext': 'mp4', 'title': 'trailer', 'upload_date': '20100513', } }, # ooyala video { 'url': 'http://www.rollingstone.com/music/videos/norwegian-dj-cashmere-cat-goes-spartan-on-with-me-premiere-20131219', 'md5': '5644c6ca5d5782c1d0d350dad9bd840c', 'info_dict': { 'id': 'BwY2RxaTrTkslxOfcan0UCf0YqyvWysJ', 'ext': 'mp4', 'title': '2cc213299525360.mov', # that's what we get }, }, # google redirect { 'url': 'http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CCUQtwIwAA&url=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DcmQHVoWB5FY&ei=F-sNU-LLCaXk4QT52ICQBQ&usg=AFQjCNEw4hL29zgOohLXvpJ-Bdh2bils1Q&bvm=bv.61965928,d.bGE', 'info_dict': { 'id': 'cmQHVoWB5FY', 'ext': 'mp4', 'upload_date': '20130224', 'uploader_id': 'TheVerge', 'description': 'Chris Ziegler takes a look at the Alcatel OneTouch Fire and the ZTE Open; two of the first Firefox OS handsets to be officially announced.', 'uploader': 'The Verge', 'title': 'First Firefox OS phones side-by-side', }, 'params': { 'skip_download': False, } }, # embed.ly video { 'url': 'http://www.tested.com/science/weird/460206-tested-grinding-coffee-2000-frames-second/', 'info_dict': { 'id': '9ODmcdjQcHQ', 'ext': 'mp4', 'title': 'Tested: Grinding Coffee at 2000 Frames Per Second', 'upload_date': '20140225', 'description': 'md5:06a40fbf30b220468f1e0957c0f558ff', 'uploader': 'Tested', 'uploader_id': 'testedcom', }, # No need to test YoutubeIE here 'params': { 'skip_download': True, }, }, # funnyordie embed { 'url': 'http://www.theguardian.com/world/2014/mar/11/obama-zach-galifianakis-between-two-ferns', 'md5': '7cf780be104d40fea7bae52eed4a470e', 'info_dict': { 'id': '18e820ec3f', 'ext': 'mp4', 'title': 'Between Two Ferns with Zach Galifianakis: President Barack Obama', 'description': 'Episode 18: President Barack Obama sits down with Zach Galifianakis for his most memorable interview yet.', } }, ] def report_download_webpage(self, video_id): """Report webpage download.""" if not self._downloader.params.get('test', False): self._downloader.report_warning('Falling back on generic information extractor.') super(GenericIE, self).report_download_webpage(video_id) def report_following_redirect(self, new_url): """Report information extraction.""" self._downloader.to_screen('[redirect] Following redirect to %s' % new_url) def _send_head(self, url): """Check if it is a redirect, like url shorteners, in case return the new url.""" class HEADRedirectHandler(compat_urllib_request.HTTPRedirectHandler): """ Subclass the HTTPRedirectHandler to make it use our HEADRequest also on the redirected URL """ def redirect_request(self, req, fp, code, msg, headers, newurl): if code in (301, 302, 303, 307): newurl = newurl.replace(' ', '%20') newheaders = dict((k,v) for k,v in req.headers.items() if k.lower() not in ("content-length", "content-type")) return HEADRequest(newurl, headers=newheaders, origin_req_host=req.get_origin_req_host(), unverifiable=True) else: raise compat_urllib_error.HTTPError(req.get_full_url(), code, msg, headers, fp) class HTTPMethodFallback(compat_urllib_request.BaseHandler): """ Fallback to GET if HEAD is not allowed (405 HTTP error) """ def http_error_405(self, req, fp, code, msg, headers): fp.read() fp.close() newheaders = dict((k,v) for k,v in req.headers.items() if k.lower() not in ("content-length", "content-type")) return self.parent.open(compat_urllib_request.Request(req.get_full_url(), headers=newheaders, origin_req_host=req.get_origin_req_host(), unverifiable=True)) # Build our opener opener = compat_urllib_request.OpenerDirector() for handler in [compat_urllib_request.HTTPHandler, compat_urllib_request.HTTPDefaultErrorHandler, HTTPMethodFallback, HEADRedirectHandler, compat_urllib_request.HTTPErrorProcessor, compat_urllib_request.HTTPSHandler]: opener.add_handler(handler()) response = opener.open(HEADRequest(url)) if response is None: raise ExtractorError('Invalid URL protocol') return response def _extract_rss(self, url, video_id, doc): playlist_title = doc.find('./channel/title').text playlist_desc_el = doc.find('./channel/description') playlist_desc = None if playlist_desc_el is None else playlist_desc_el.text entries = [{ '_type': 'url', 'url': e.find('link').text, 'title': e.find('title').text, } for e in doc.findall('./channel/item')] return { '_type': 'playlist', 'id': url, 'title': playlist_title, 'description': playlist_desc, 'entries': entries, } def _real_extract(self, url): parsed_url = compat_urlparse.urlparse(url) if not parsed_url.scheme: default_search = self._downloader.params.get('default_search') if default_search is None: default_search = 'auto' if default_search == 'auto': if '/' in url: self._downloader.report_warning('The url doesn\'t specify the protocol, trying with http') return self.url_result('http://' + url) else: return self.url_result('ytsearch:' + url) else: assert ':' in default_search return self.url_result(default_search + url) video_id = os.path.splitext(url.rstrip('/').split('/')[-1])[0] self.to_screen('%s: Requesting header' % video_id) try: response = self._send_head(url) # Check for redirect new_url = response.geturl() if url != new_url: self.report_following_redirect(new_url) return self.url_result(new_url) # Check for direct link to a video content_type = response.headers.get('Content-Type', '') m = re.match(r'^(?P<type>audio|video|application(?=/ogg$))/(?P<format_id>.+)$', content_type) if m: upload_date = response.headers.get('Last-Modified') if upload_date: upload_date = unified_strdate(upload_date) return { 'id': video_id, 'title': os.path.splitext(url_basename(url))[0], 'formats': [{ 'format_id': m.group('format_id'), 'url': url, 'vcodec': 'none' if m.group('type') == 'audio' else None }], 'upload_date': upload_date, } except compat_urllib_error.HTTPError: # This may be a stupid server that doesn't like HEAD, our UA, or so pass try: webpage = self._download_webpage(url, video_id) except ValueError: # since this is the last-resort InfoExtractor, if # this error is thrown, it'll be thrown here raise ExtractorError('Failed to download URL: %s' % url) self.report_extraction(video_id) # Is it an RSS feed? try: doc = parse_xml(webpage) if doc.tag == 'rss': return self._extract_rss(url, video_id, doc) except compat_xml_parse_error: pass # it's tempting to parse this further, but you would # have to take into account all the variations like # Video Title - Site Name # Site Name | Video Title # Video Title - Tagline | Site Name # and so on and so forth; it's just not practical video_title = self._html_search_regex( r'(?s)<title>(.*?)</title>', webpage, 'video title', default='video') # video uploader is domain name video_uploader = self._search_regex( r'^(?:https?://)?([^/]*)/.*', url, 'video uploader') # Look for BrightCove: bc_urls = BrightcoveIE._extract_brightcove_urls(webpage) if bc_urls: self.to_screen('Brightcove video detected.') entries = [{ '_type': 'url', 'url': smuggle_url(bc_url, {'Referer': url}), 'ie_key': 'Brightcove' } for bc_url in bc_urls] return { '_type': 'playlist', 'title': video_title, 'id': video_id, 'entries': entries, } # Look for embedded (iframe) Vimeo player mobj = re.search( r'<iframe[^>]+?src="((?:https?:)?//player\.vimeo\.com/video/.+?)"', webpage) if mobj: player_url = unescapeHTML(mobj.group(1)) surl = smuggle_url(player_url, {'Referer': url}) return self.url_result(surl, 'Vimeo') # Look for embedded (swf embed) Vimeo player mobj = re.search( r'<embed[^>]+?src="(https?://(?:www\.)?vimeo\.com/moogaloop\.swf.+?)"', webpage) if mobj: return self.url_result(mobj.group(1), 'Vimeo') # Look for embedded YouTube player matches = re.findall(r'''(?x) (?:<iframe[^>]+?src=|embedSWF\(\s*) (["\'])(?P<url>(?:https?:)?//(?:www\.)?youtube\.com/ (?:embed|v)/.+?) \1''', webpage) if matches: urlrs = [self.url_result(unescapeHTML(tuppl[1]), 'Youtube') for tuppl in matches] return self.playlist_result( urlrs, playlist_id=video_id, playlist_title=video_title) # Look for embedded Dailymotion player matches = re.findall( r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//(?:www\.)?dailymotion\.com/embed/video/.+?)\1', webpage) if matches: urlrs = [self.url_result(unescapeHTML(tuppl[1]), 'Dailymotion') for tuppl in matches] return self.playlist_result( urlrs, playlist_id=video_id, playlist_title=video_title) # Look for embedded Wistia player match = re.search( r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//(?:fast\.)?wistia\.net/embed/iframe/.+?)\1', webpage) if match: return { '_type': 'url_transparent', 'url': unescapeHTML(match.group('url')), 'ie_key': 'Wistia', 'uploader': video_uploader, 'title': video_title, 'id': video_id, } # Look for embedded blip.tv player mobj = re.search(r'<meta\s[^>]*https?://api\.blip\.tv/\w+/redirect/\w+/(\d+)', webpage) if mobj: return self.url_result('http://blip.tv/a/a-'+mobj.group(1), 'BlipTV') mobj = re.search(r'<(?:iframe|embed|object)\s[^>]*(https?://(?:\w+\.)?blip\.tv/(?:play/|api\.swf#)[a-zA-Z0-9]+)', webpage) if mobj: return self.url_result(mobj.group(1), 'BlipTV') # Look for Bandcamp pages with custom domain mobj = re.search(r'<meta property="og:url"[^>]*?content="(.*?bandcamp\.com.*?)"', webpage) if mobj is not None: burl = unescapeHTML(mobj.group(1)) # Don't set the extractor because it can be a track url or an album return self.url_result(burl) # Look for embedded Vevo player mobj = re.search( r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//(?:cache\.)?vevo\.com/.+?)\1', webpage) if mobj is not None: return self.url_result(mobj.group('url')) # Look for Ooyala videos mobj = re.search(r'player.ooyala.com/[^"?]+\?[^"]*?(?:embedCode|ec)=([^"&]+)', webpage) if mobj is not None: return OoyalaIE._build_url_result(mobj.group(1)) # Look for Aparat videos mobj = re.search(r'<iframe src="(http://www\.aparat\.com/video/[^"]+)"', webpage) if mobj is not None: return self.url_result(mobj.group(1), 'Aparat') # Look for MPORA videos mobj = re.search(r'<iframe .*?src="(http://mpora\.(?:com|de)/videos/[^"]+)"', webpage) if mobj is not None: return self.url_result(mobj.group(1), 'Mpora') # Look for embedded NovaMov player mobj = re.search( r'<iframe[^>]+?src=(["\'])(?P<url>http://(?:(?:embed|www)\.)?novamov\.com/embed\.php.+?)\1', webpage) if mobj is not None: return self.url_result(mobj.group('url'), 'NovaMov') # Look for embedded NowVideo player mobj = re.search( r'<iframe[^>]+?src=(["\'])(?P<url>http://(?:(?:embed|www)\.)?nowvideo\.(?:ch|sx|eu)/embed\.php.+?)\1', webpage) if mobj is not None: return self.url_result(mobj.group('url'), 'NowVideo') # Look for embedded Facebook player mobj = re.search( r'<iframe[^>]+?src=(["\'])(?P<url>https://www\.facebook\.com/video/embed.+?)\1', webpage) if mobj is not None: return self.url_result(mobj.group('url'), 'Facebook') # Look for embedded VK player mobj = re.search(r'<iframe[^>]+?src=(["\'])(?P<url>https?://vk\.com/video_ext\.php.+?)\1', webpage) if mobj is not None: return self.url_result(mobj.group('url'), 'VK') # Look for embedded Huffington Post player mobj = re.search( r'<iframe[^>]+?src=(["\'])(?P<url>https?://embed\.live\.huffingtonpost\.com/.+?)\1', webpage) if mobj is not None: return self.url_result(mobj.group('url'), 'HuffPost') # Look for embed.ly mobj = re.search(r'class=["\']embedly-card["\'][^>]href=["\'](?P<url>[^"\']+)', webpage) if mobj is not None: return self.url_result(mobj.group('url')) mobj = re.search(r'class=["\']embedly-embed["\'][^>]src=["\'][^"\']*url=(?P<url>[^&]+)', webpage) if mobj is not None: return self.url_result(compat_urllib_parse.unquote(mobj.group('url'))) # Look for funnyordie embed matches = re.findall(r'<iframe[^>]+?src="(https?://(?:www\.)?funnyordie\.com/embed/[^"]+)"', webpage) if matches: urlrs = [self.url_result(unescapeHTML(eurl), 'FunnyOrDie') for eurl in matches] return self.playlist_result( urlrs, playlist_id=video_id, playlist_title=video_title) # Start with something easy: JW Player in SWFObject mobj = re.search(r'flashvars: [\'"](?:.*&)?file=(http[^\'"&]*)', webpage) if mobj is None: # Look for gorilla-vid style embedding mobj = re.search(r'(?s)(?:jw_plugins|JWPlayerOptions).*?file\s*:\s*["\'](.*?)["\']', webpage) if mobj is None: # Broaden the search a little bit mobj = re.search(r'[^A-Za-z0-9]?(?:file|source)=(http[^\'"&]*)', webpage) if mobj is None: # Broaden the search a little bit: JWPlayer JS loader mobj = re.search(r'[^A-Za-z0-9]?file["\']?:\s*["\'](http(?![^\'"]+\.[0-9]+[\'"])[^\'"]+)["\']', webpage) if mobj is None: # Try to find twitter cards info mobj = re.search(r'<meta (?:property|name)="twitter:player:stream" (?:content|value)="(.+?)"', webpage) if mobj is None: # We look for Open Graph info: # We have to match any number spaces between elements, some sites try to align them (eg.: statigr.am) m_video_type = re.search(r'<meta.*?property="og:video:type".*?content="video/(.*?)"', webpage) # We only look in og:video if the MIME type is a video, don't try if it's a Flash player: if m_video_type is not None: mobj = re.search(r'<meta.*?property="og:video".*?content="(.*?)"', webpage) if mobj is None: # HTML5 video mobj = re.search(r'<video[^<]*(?:>.*?<source.*?)? src="([^"]+)"', webpage, flags=re.DOTALL) if mobj is None: mobj = re.search( r'(?i)<meta\s+(?=(?:[a-z-]+="[^"]+"\s+)*http-equiv="refresh")' r'(?:[a-z-]+="[^"]+"\s+)*?content="[0-9]{,2};url=\'([^\']+)\'"', webpage) if mobj: new_url = mobj.group(1) self.report_following_redirect(new_url) return { '_type': 'url', 'url': new_url, } if mobj is None: raise ExtractorError('Unsupported URL: %s' % url) # It's possible that one of the regexes # matched, but returned an empty group: if mobj.group(1) is None: raise ExtractorError('Did not find a valid video URL at %s' % url) video_url = mobj.group(1) video_url = compat_urlparse.urljoin(url, video_url) video_id = compat_urllib_parse.unquote(os.path.basename(video_url)) # Sometimes, jwplayer extraction will result in a YouTube URL if YoutubeIE.suitable(video_url): return self.url_result(video_url, 'Youtube') # here's a fun little line of code for you: video_id = os.path.splitext(video_id)[0] return { 'id': video_id, 'url': video_url, 'uploader': video_uploader, 'title': video_title, }