diff options
Diffstat (limited to 'youtube_dl/extractor/generic.py')
-rw-r--r-- | youtube_dl/extractor/generic.py | 147 |
1 files changed, 78 insertions, 69 deletions
diff --git a/youtube_dl/extractor/generic.py b/youtube_dl/extractor/generic.py index 7a14c98f9..7d0e117de 100644 --- a/youtube_dl/extractor/generic.py +++ b/youtube_dl/extractor/generic.py @@ -1,9 +1,12 @@ # 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, @@ -22,78 +25,78 @@ from .ooyala import OoyalaIE class GenericIE(InfoExtractor): - IE_DESC = u'Generic downloader that works on some sites' + IE_DESC = 'Generic downloader that works on some sites' _VALID_URL = r'.*' - IE_NAME = u'generic' + IE_NAME = 'generic' _TESTS = [ { - u'url': u'http://www.hodiho.fr/2013/02/regis-plante-sa-jeep.html', - u'file': u'13601338388002.mp4', - u'md5': u'6e15c93721d7ec9e9ca3fdbf07982cfd', - u'info_dict': { - u"uploader": u"www.hodiho.fr", - u"title": u"R\u00e9gis plante sa Jeep" + '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', } }, # embedded vimeo video { - u'add_ie': ['Vimeo'], - u'url': u'http://skillsmatter.com/podcast/home/move-semanticsperfect-forwarding-and-rvalue-references', - u'file': u'22444065.mp4', - u'md5': u'2903896e23df39722c33f015af0666e2', - u'info_dict': { - u'title': u'ACCU 2011: Move Semantics,Perfect Forwarding, and Rvalue references- Scott Meyers- 13/04/2011', - u"uploader_id": u"skillsmatter", - u"uploader": u"Skills Matter", + 'add_ie': ['Vimeo'], + 'url': 'http://skillsmatter.com/podcast/home/move-semanticsperfect-forwarding-and-rvalue-references', + 'file': '22444065.mp4', + 'md5': '2903896e23df39722c33f015af0666e2', + 'info_dict': { + 'title': 'ACCU 2011: Move Semantics,Perfect Forwarding, and Rvalue references- Scott Meyers- 13/04/2011', + 'uploader_id': 'skillsmatter', + 'uploader': 'Skills Matter', } }, # bandcamp page with custom domain { - u'add_ie': ['Bandcamp'], - u'url': u'http://bronyrock.com/track/the-pony-mash', - u'file': u'3235767654.mp3', - u'info_dict': { - u'title': u'The Pony Mash', - u'uploader': u'M_Pallante', + 'add_ie': ['Bandcamp'], + 'url': 'http://bronyrock.com/track/the-pony-mash', + 'file': '3235767654.mp3', + 'info_dict': { + 'title': 'The Pony Mash', + 'uploader': 'M_Pallante', }, - u'skip': u'There is a limit of 200 free downloads / month for the test song', + '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 { - u'add_ie': ['Brightcove'], - u'url': u'http://www.bfmtv.com/video/bfmbusiness/cours-bourse/cours-bourse-l-analyse-technique-154522/', - u'info_dict': { - u'id': u'2765128793001', - u'ext': u'mp4', - u'title': u'Le cours de bourse : l’analyse technique', - u'description': u'md5:7e9ad046e968cb2d1114004aba466fd9', - u'uploader': u'BFM BUSINESS', + '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', }, - u'params': { - u'skip_download': True, + 'params': { + 'skip_download': True, }, }, # Direct link to a video { - u'url': u'http://media.w3.org/2010/05/sintel/trailer.mp4', - u'file': u'trailer.mp4', - u'md5': u'67d406c2bcb6af27fa886f31aa934bbe', - u'info_dict': { - u'id': u'trailer', - u'title': u'trailer', - u'upload_date': u'20100513', + 'url': 'http://media.w3.org/2010/05/sintel/trailer.mp4', + 'file': 'trailer.mp4', + 'md5': '67d406c2bcb6af27fa886f31aa934bbe', + 'info_dict': { + 'id': 'trailer', + 'title': 'trailer', + 'upload_date': '20100513', } }, # ooyala video { - u'url': u'http://www.rollingstone.com/music/videos/norwegian-dj-cashmere-cat-goes-spartan-on-with-me-premiere-20131219', - u'md5': u'5644c6ca5d5782c1d0d350dad9bd840c', - u'info_dict': { - u'id': u'BwY2RxaTrTkslxOfcan0UCf0YqyvWysJ', - u'ext': u'mp4', - u'title': u'2cc213299525360.mov', #that's what we get + '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 }, }, ] @@ -101,12 +104,12 @@ class GenericIE(InfoExtractor): def report_download_webpage(self, video_id): """Report webpage download.""" if not self._downloader.params.get('test', False): - self._downloader.report_warning(u'Falling back on generic information extractor.') + 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(u'[redirect] Following redirect to %s' % new_url) + 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.""" @@ -152,7 +155,7 @@ class GenericIE(InfoExtractor): response = opener.open(HEADRequest(url)) if response is None: - raise ExtractorError(u'Invalid URL protocol') + raise ExtractorError('Invalid URL protocol') return response def _real_extract(self, url): @@ -162,6 +165,8 @@ class GenericIE(InfoExtractor): return self.url_result('http://' + url) video_id = os.path.splitext(url.split('/')[-1])[0] + self.to_screen('%s: Requesting header' % video_id) + try: response = self._send_head(url) @@ -184,7 +189,7 @@ class GenericIE(InfoExtractor): 'formats': [{ 'format_id': m.group('format_id'), 'url': url, - 'vcodec': u'none' if m.group('type') == 'audio' else None + 'vcodec': 'none' if m.group('type') == 'audio' else None }], 'upload_date': upload_date, } @@ -198,7 +203,7 @@ class GenericIE(InfoExtractor): except ValueError: # since this is the last-resort InfoExtractor, if # this error is thrown, it'll be thrown here - raise ExtractorError(u'Failed to download URL: %s' % url) + raise ExtractorError('Failed to download URL: %s' % url) self.report_extraction(video_id) @@ -209,18 +214,19 @@ class GenericIE(InfoExtractor): # 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, u'video title', - default=u'video') + r'(?s)<title>(.*?)</title>', webpage, 'video title', + default='video') # video uploader is domain name video_uploader = self._search_regex( - r'^(?:https?://)?([^/]*)/.*', url, u'video uploader') + r'^(?:https?://)?([^/]*)/.*', url, 'video uploader') # Look for BrightCove: bc_url = BrightcoveIE._extract_brightcove_url(webpage) if bc_url is not None: - self.to_screen(u'Brightcove video detected.') - return self.url_result(bc_url, 'Brightcove') + self.to_screen('Brightcove video detected.') + surl = smuggle_url(bc_url, {'Referer': url}) + return self.url_result(surl, 'Brightcove') # Look for embedded (iframe) Vimeo player mobj = re.search( @@ -271,16 +277,12 @@ class GenericIE(InfoExtractor): } # Look for embedded blip.tv player - mobj = re.search(r'<meta\s[^>]*https?://api.blip.tv/\w+/redirect/\w+/(\d+)', webpage) + mobj = re.search(r'<meta\s[^>]*https?://api\.blip\.tv/\w+/redirect/\w+/(\d+)', webpage) if mobj: - return self.url_result('http://blip.tv/seo/-'+mobj.group(1), 'BlipTV') - mobj = re.search(r'<(?:iframe|embed|object)\s[^>]*https?://(?:\w+\.)?blip.tv/(?:play/|api\.swf#)([a-zA-Z0-9]+)', webpage) + 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: - player_url = 'http://blip.tv/play/%s.x?p=1' % mobj.group(1) - player_page = self._download_webpage(player_url, mobj.group(1)) - blip_video_id = self._search_regex(r'data-episode-id="(\d+)', player_page, u'blip_video_id', fatal=False) - if blip_video_id: - return self.url_result('http://blip.tv/seo/-'+blip_video_id, 'BlipTV') + 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) @@ -308,6 +310,9 @@ class GenericIE(InfoExtractor): # 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.*?file:\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: @@ -327,23 +332,27 @@ class GenericIE(InfoExtractor): # HTML5 video mobj = re.search(r'<video[^<]*(?:>.*?<source.*?)? src="([^"]+)"', webpage, flags=re.DOTALL) if mobj is None: - raise ExtractorError(u'Unsupported URL: %s' % url) + 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(u'Did not find a valid video URL at %s' % url) + 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, + 'id': video_id, + 'url': video_url, 'uploader': video_uploader, - 'title': video_title, + 'title': video_title, } |