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											2013-08-28 02:18:44 +02:00
										 |  |  | import re | 
					
						
							|  |  |  | import xml.etree.ElementTree | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | from .common import InfoExtractor | 
					
						
							|  |  |  | from ..utils import ( | 
					
						
							|  |  |  |     determine_ext, | 
					
						
							|  |  |  |     ExtractorError, | 
					
						
							|  |  |  | ) | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | class AppleTrailersIE(InfoExtractor): | 
					
						
							|  |  |  |     _VALID_URL = r'https?://(?:www\.)?trailers.apple.com/trailers/(?P<company>[^/]+)/(?P<movie>[^/]+)' | 
					
						
							|  |  |  |     _TEST = { | 
					
						
							|  |  |  |         u"url": u"http://trailers.apple.com/trailers/wb/manofsteel/", | 
					
						
							|  |  |  |         u"playlist": [ | 
					
						
							|  |  |  |             { | 
					
						
							|  |  |  |                 u"file": u"manofsteel-trailer4.mov", | 
					
						
							|  |  |  |                 u"md5": u"11874af099d480cc09e103b189805d5f", | 
					
						
							|  |  |  |                 u"info_dict": { | 
					
						
							|  |  |  |                     u"duration": 111, | 
					
						
							|  |  |  |                     u"thumbnail": u"http://trailers.apple.com/trailers/wb/manofsteel/images/thumbnail_11624.jpg", | 
					
						
							|  |  |  |                     u"title": u"Trailer 4", | 
					
						
							|  |  |  |                     u"upload_date": u"20130523", | 
					
						
							|  |  |  |                     u"uploader_id": u"wb", | 
					
						
							|  |  |  |                 }, | 
					
						
							|  |  |  |             }, | 
					
						
							|  |  |  |             { | 
					
						
							|  |  |  |                 u"file": u"manofsteel-trailer3.mov", | 
					
						
							|  |  |  |                 u"md5": u"07a0a262aae5afe68120eed61137ab34", | 
					
						
							|  |  |  |                 u"info_dict": { | 
					
						
							|  |  |  |                     u"duration": 182, | 
					
						
							|  |  |  |                     u"thumbnail": u"http://trailers.apple.com/trailers/wb/manofsteel/images/thumbnail_10793.jpg", | 
					
						
							|  |  |  |                     u"title": u"Trailer 3", | 
					
						
							|  |  |  |                     u"upload_date": u"20130417", | 
					
						
							|  |  |  |                     u"uploader_id": u"wb", | 
					
						
							|  |  |  |                 }, | 
					
						
							|  |  |  |             }, | 
					
						
							|  |  |  |             { | 
					
						
							|  |  |  |                 u"file": u"manofsteel-trailer.mov", | 
					
						
							|  |  |  |                 u"md5": u"e401fde0813008e3307e54b6f384cff1", | 
					
						
							|  |  |  |                 u"info_dict": { | 
					
						
							|  |  |  |                     u"duration": 148, | 
					
						
							|  |  |  |                     u"thumbnail": u"http://trailers.apple.com/trailers/wb/manofsteel/images/thumbnail_8703.jpg", | 
					
						
							|  |  |  |                     u"title": u"Trailer", | 
					
						
							|  |  |  |                     u"upload_date": u"20121212", | 
					
						
							|  |  |  |                     u"uploader_id": u"wb", | 
					
						
							|  |  |  |                 }, | 
					
						
							|  |  |  |             }, | 
					
						
							|  |  |  |             { | 
					
						
							|  |  |  |                 u"file": u"manofsteel-teaser.mov", | 
					
						
							|  |  |  |                 u"md5": u"76b392f2ae9e7c98b22913c10a639c97", | 
					
						
							|  |  |  |                 u"info_dict": { | 
					
						
							|  |  |  |                     u"duration": 93, | 
					
						
							|  |  |  |                     u"thumbnail": u"http://trailers.apple.com/trailers/wb/manofsteel/images/thumbnail_6899.jpg", | 
					
						
							|  |  |  |                     u"title": u"Teaser", | 
					
						
							|  |  |  |                     u"upload_date": u"20120721", | 
					
						
							|  |  |  |                     u"uploader_id": u"wb", | 
					
						
							|  |  |  |                 }, | 
					
						
							|  |  |  |             } | 
					
						
							|  |  |  |         ] | 
					
						
							|  |  |  |     } | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |     def _real_extract(self, url): | 
					
						
							|  |  |  |         mobj = re.match(self._VALID_URL, url) | 
					
						
							|  |  |  |         movie = mobj.group('movie') | 
					
						
							|  |  |  |         uploader_id = mobj.group('company') | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |         playlist_url = url.partition(u'?')[0] + u'/includes/playlists/web.inc' | 
					
						
							|  |  |  |         playlist_snippet = self._download_webpage(playlist_url, movie) | 
					
						
							|  |  |  |         playlist_cleaned = re.sub(r'(?s)<script>.*?</script>', u'', playlist_snippet) | 
					
						
							|  |  |  |         playlist_html = u'<html>' + playlist_cleaned + u'</html>' | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |         size_cache = {} | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |         doc = xml.etree.ElementTree.fromstring(playlist_html) | 
					
						
							|  |  |  |         playlist = [] | 
					
						
							|  |  |  |         for li in doc.findall('./div/ul/li'): | 
					
						
							|  |  |  |             title = li.find('.//h3').text | 
					
						
							|  |  |  |             video_id = movie + '-' + re.sub(r'[^a-zA-Z0-9]', '', title).lower() | 
					
						
							|  |  |  |             thumbnail = li.find('.//img').attrib['src'] | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |             date_el = li.find('.//p') | 
					
						
							|  |  |  |             upload_date = None | 
					
						
							|  |  |  |             m = re.search(r':\s?(?P<month>[0-9]{2})/(?P<day>[0-9]{2})/(?P<year>[0-9]{2})', date_el.text) | 
					
						
							|  |  |  |             if m: | 
					
						
							|  |  |  |                 upload_date = u'20' + m.group('year') + m.group('month') + m.group('day') | 
					
						
							|  |  |  |             runtime_el = date_el.find('./br') | 
					
						
							|  |  |  |             m = re.search(r':\s?(?P<minutes>[0-9]+):(?P<seconds>[0-9]{1,2})', runtime_el.tail) | 
					
						
							|  |  |  |             duration = None | 
					
						
							|  |  |  |             if m: | 
					
						
							|  |  |  |                 duration = 60 * int(m.group('minutes')) + int(m.group('seconds')) | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |             formats = [] | 
					
						
							| 
									
										
										
										
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										 |  |  |             for formats_el in li.findall('.//a'): | 
					
						
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										 |  |  |                 if formats_el.attrib['class'] != 'OverlayPanel': | 
					
						
							|  |  |  |                     continue | 
					
						
							|  |  |  |                 target = formats_el.attrib['target'] | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |                 format_code = formats_el.text | 
					
						
							|  |  |  |                 if 'Automatic' in format_code: | 
					
						
							|  |  |  |                     continue | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |                 size_q = formats_el.attrib['href'] | 
					
						
							|  |  |  |                 size_id = size_q.rpartition('#videos-')[2] | 
					
						
							|  |  |  |                 if size_id not in size_cache: | 
					
						
							|  |  |  |                     size_url = url + size_q | 
					
						
							|  |  |  |                     sizepage_html = self._download_webpage( | 
					
						
							|  |  |  |                         size_url, movie, | 
					
						
							|  |  |  |                         note=u'Downloading size info %s' % size_id, | 
					
						
							|  |  |  |                         errnote=u'Error while downloading size info %s' % size_id, | 
					
						
							|  |  |  |                     ) | 
					
						
							|  |  |  |                     _doc = xml.etree.ElementTree.fromstring(sizepage_html) | 
					
						
							|  |  |  |                     size_cache[size_id] = _doc | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |                 sizepage_doc = size_cache[size_id] | 
					
						
							|  |  |  |                 links = sizepage_doc.findall('.//{http://www.w3.org/1999/xhtml}ul/{http://www.w3.org/1999/xhtml}li/{http://www.w3.org/1999/xhtml}a') | 
					
						
							|  |  |  |                 for vid_a in links: | 
					
						
							|  |  |  |                     href = vid_a.get('href') | 
					
						
							|  |  |  |                     if not href.endswith(target): | 
					
						
							|  |  |  |                         continue | 
					
						
							|  |  |  |                     detail_q = href.partition('#')[0] | 
					
						
							|  |  |  |                     detail_url = url + '/' + detail_q | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |                     m = re.match(r'includes/(?P<detail_id>[^/]+)/', detail_q) | 
					
						
							|  |  |  |                     detail_id = m.group('detail_id') | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |                     detail_html = self._download_webpage( | 
					
						
							|  |  |  |                         detail_url, movie, | 
					
						
							|  |  |  |                         note=u'Downloading detail %s %s' % (detail_id, size_id), | 
					
						
							|  |  |  |                         errnote=u'Error while downloading detail %s %s' % (detail_id, size_id) | 
					
						
							|  |  |  |                     ) | 
					
						
							|  |  |  |                     detail_doc = xml.etree.ElementTree.fromstring(detail_html) | 
					
						
							|  |  |  |                     movie_link_el = detail_doc.find('.//{http://www.w3.org/1999/xhtml}a') | 
					
						
							|  |  |  |                     assert movie_link_el.get('class') == 'movieLink' | 
					
						
							|  |  |  |                     movie_link = movie_link_el.get('href').partition('?')[0].replace('_', '_h') | 
					
						
							|  |  |  |                     ext = determine_ext(movie_link) | 
					
						
							|  |  |  |                     assert ext == 'mov' | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |                     formats.append({ | 
					
						
							|  |  |  |                         'format': format_code, | 
					
						
							|  |  |  |                         'ext': ext, | 
					
						
							|  |  |  |                         'url': movie_link, | 
					
						
							|  |  |  |                     }) | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |             info = { | 
					
						
							|  |  |  |                 '_type': 'video', | 
					
						
							|  |  |  |                 'id': video_id, | 
					
						
							|  |  |  |                 'title': title, | 
					
						
							|  |  |  |                 'formats': formats, | 
					
						
							|  |  |  |                 'title': title, | 
					
						
							|  |  |  |                 'duration': duration, | 
					
						
							|  |  |  |                 'thumbnail': thumbnail, | 
					
						
							|  |  |  |                 'upload_date': upload_date, | 
					
						
							|  |  |  |                 'uploader_id': uploader_id, | 
					
						
							|  |  |  |                 'user_agent': 'QuickTime compatible (youtube-dl)', | 
					
						
							|  |  |  |             } | 
					
						
							|  |  |  |             # TODO: Remove when #980 has been merged | 
					
						
							|  |  |  |             info['url'] = formats[-1]['url'] | 
					
						
							|  |  |  |             info['ext'] = formats[-1]['ext'] | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |             playlist.append(info) | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  |         return { | 
					
						
							|  |  |  |             '_type': 'playlist', | 
					
						
							|  |  |  |             'id': movie, | 
					
						
							|  |  |  |             'entries': playlist, | 
					
						
							|  |  |  |         } |