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				https://gitlab.com/ytdl-org/youtube-dl.git
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			279 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			279 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..compat import (
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    compat_str,
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    compat_urllib_request,
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    compat_urlparse,
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)
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from ..utils import (
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    clean_html,
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    int_or_none,
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    parse_iso8601,
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    unescapeHTML,
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)
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class BlipTVIE(InfoExtractor):
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    _VALID_URL = r'https?://(?:\w+\.)?blip\.tv/(?:(?:.+-|rss/flash/)(?P<id>\d+)|((?:play/|api\.swf#)(?P<lookup_id>[\da-zA-Z+_]+)))'
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    _TESTS = [
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        {
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            'url': 'http://blip.tv/cbr/cbr-exclusive-gotham-city-imposters-bats-vs-jokerz-short-3-5796352',
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            'md5': 'c6934ad0b6acf2bd920720ec888eb812',
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            'info_dict': {
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                'id': '5779306',
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                'ext': 'mov',
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                'title': 'CBR EXCLUSIVE: "Gotham City Imposters" Bats VS Jokerz Short 3',
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                'description': 'md5:9bc31f227219cde65e47eeec8d2dc596',
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                'timestamp': 1323138843,
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                'upload_date': '20111206',
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                'uploader': 'cbr',
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                'uploader_id': '679425',
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                'duration': 81,
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            }
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        },
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        {
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            # https://github.com/rg3/youtube-dl/pull/2274
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            'note': 'Video with subtitles',
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            'url': 'http://blip.tv/play/h6Uag5OEVgI.html',
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            'md5': '309f9d25b820b086ca163ffac8031806',
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            'info_dict': {
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                'id': '6586561',
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                'ext': 'mp4',
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                'title': 'Red vs. Blue Season 11 Episode 1',
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                'description': 'One-Zero-One',
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                'timestamp': 1371261608,
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                'upload_date': '20130615',
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                'uploader': 'redvsblue',
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                'uploader_id': '792887',
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                'duration': 279,
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            }
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        },
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        {
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            # https://bugzilla.redhat.com/show_bug.cgi?id=967465
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            'url': 'http://a.blip.tv/api.swf#h6Uag5KbVwI',
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            'md5': '314e87b1ebe7a48fcbfdd51b791ce5a6',
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            'info_dict': {
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                'id': '6573122',
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                'ext': 'mov',
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                'upload_date': '20130520',
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                'description': 'Two hapless space marines argue over what to do when they realize they have an astronomically huge problem on their hands.',
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                'title': 'Red vs. Blue Season 11 Trailer',
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                'timestamp': 1369029609,
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                'uploader': 'redvsblue',
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                'uploader_id': '792887',
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            }
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        },
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        {
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            'url': 'http://blip.tv/play/gbk766dkj4Yn',
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            'md5': 'fe0a33f022d49399a241e84a8ea8b8e3',
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            'info_dict': {
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                'id': '1749452',
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                'ext': 'mp4',
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                'upload_date': '20090208',
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                'description': 'Witness the first appearance of the Nostalgia Critic character, as Doug reviews the movie Transformers.',
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                'title': 'Nostalgia Critic: Transformers',
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                'timestamp': 1234068723,
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                'uploader': 'NostalgiaCritic',
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                'uploader_id': '246467',
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            }
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        },
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        {
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            # https://github.com/rg3/youtube-dl/pull/4404
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            'note': 'Audio only',
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            'url': 'http://blip.tv/hilarios-productions/weekly-manga-recap-kingdom-7119982',
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            'md5': '76c0a56f24e769ceaab21fbb6416a351',
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            'info_dict': {
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                'id': '7103299',
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                'ext': 'flv',
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                'title': 'Weekly Manga Recap: Kingdom',
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                'description': 'And then Shin breaks the enemy line, and he's all like HWAH! And then he slices a guy and it's all like FWASHING! And... it's really hard to describe the best parts of this series without breaking down into sound effects, okay?',
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                'timestamp': 1417660321,
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                'upload_date': '20141204',
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                'uploader': 'The Rollo T',
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                'uploader_id': '407429',
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                'duration': 7251,
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                'vcodec': 'none',
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            }
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        },
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    ]
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    @staticmethod
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    def _extract_url(webpage):
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        mobj = re.search(r'<meta\s[^>]*https?://api\.blip\.tv/\w+/redirect/\w+/(\d+)', webpage)
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        if mobj:
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            return 'http://blip.tv/a/a-' + mobj.group(1)
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        mobj = re.search(r'<(?:iframe|embed|object)\s[^>]*(https?://(?:\w+\.)?blip\.tv/(?:play/|api\.swf#)[a-zA-Z0-9_]+)', webpage)
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        if mobj:
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            return mobj.group(1)
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    def _real_extract(self, url):
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        mobj = re.match(self._VALID_URL, url)
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        lookup_id = mobj.group('lookup_id')
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        # See https://github.com/rg3/youtube-dl/issues/857 and
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        # https://github.com/rg3/youtube-dl/issues/4197
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        if lookup_id:
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            urlh = self._request_webpage(
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                'http://blip.tv/play/%s' % lookup_id, lookup_id, 'Resolving lookup id')
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            url = compat_urlparse.urlparse(urlh.geturl())
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            qs = compat_urlparse.parse_qs(url.query)
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            mobj = re.match(self._VALID_URL, qs['file'][0])
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        video_id = mobj.group('id')
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        rss = self._download_xml('http://blip.tv/rss/flash/%s' % video_id, video_id, 'Downloading video RSS')
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        def blip(s):
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            return '{http://blip.tv/dtd/blip/1.0}%s' % s
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        def media(s):
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            return '{http://search.yahoo.com/mrss/}%s' % s
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        def itunes(s):
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            return '{http://www.itunes.com/dtds/podcast-1.0.dtd}%s' % s
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        item = rss.find('channel/item')
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        video_id = item.find(blip('item_id')).text
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        title = item.find('./title').text
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        description = clean_html(compat_str(item.find(blip('puredescription')).text))
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        timestamp = parse_iso8601(item.find(blip('datestamp')).text)
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        uploader = item.find(blip('user')).text
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        uploader_id = item.find(blip('userid')).text
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        duration = int(item.find(blip('runtime')).text)
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        media_thumbnail = item.find(media('thumbnail'))
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        thumbnail = media_thumbnail.get('url') if media_thumbnail is not None else item.find(itunes('image')).text
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        categories = [category.text for category in item.findall('category')]
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        formats = []
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        subtitles_urls = {}
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        media_group = item.find(media('group'))
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        for media_content in media_group.findall(media('content')):
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            url = media_content.get('url')
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            role = media_content.get(blip('role'))
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            msg = self._download_webpage(
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                url + '?showplayer=20140425131715&referrer=http://blip.tv&mask=7&skin=flashvars&view=url',
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                video_id, 'Resolving URL for %s' % role)
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            real_url = compat_urlparse.parse_qs(msg.strip())['message'][0]
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            media_type = media_content.get('type')
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            if media_type == 'text/srt' or url.endswith('.srt'):
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                LANGS = {
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                    'english': 'en',
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                }
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                lang = role.rpartition('-')[-1].strip().lower()
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                langcode = LANGS.get(lang, lang)
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                subtitles_urls[langcode] = url
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            elif media_type.startswith('video/'):
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                formats.append({
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                    'url': real_url,
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                    'format_id': role,
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                    'format_note': media_type,
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                    'vcodec': media_content.get(blip('vcodec')) or 'none',
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                    'acodec': media_content.get(blip('acodec')),
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                    'filesize': media_content.get('filesize'),
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                    'width': int_or_none(media_content.get('width')),
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                    'height': int_or_none(media_content.get('height')),
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                })
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        self._check_formats(formats, video_id)
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        self._sort_formats(formats)
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        subtitles = self.extract_subtitles(video_id, subtitles_urls)
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        return {
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            'id': video_id,
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            'title': title,
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            'description': description,
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            'timestamp': timestamp,
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            'uploader': uploader,
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            'uploader_id': uploader_id,
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            'duration': duration,
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            'thumbnail': thumbnail,
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            'categories': categories,
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            'formats': formats,
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            'subtitles': subtitles,
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        }
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    def _get_subtitles(self, video_id, subtitles_urls):
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        subtitles = {}
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        for lang, url in subtitles_urls.items():
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            # For some weird reason, blip.tv serves a video instead of subtitles
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            # when we request with a common UA
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            req = compat_urllib_request.Request(url)
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            req.add_header('User-Agent', 'youtube-dl')
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            subtitles[lang] = [{
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                # The extension is 'srt' but it's actually an 'ass' file
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                'ext': 'ass',
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                'data': self._download_webpage(req, None, note=False),
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            }]
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        return subtitles
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class BlipTVUserIE(InfoExtractor):
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    _VALID_URL = r'(?:(?:https?://(?:\w+\.)?blip\.tv/)|bliptvuser:)(?!api\.swf)([^/]+)/*$'
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    _PAGE_SIZE = 12
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    IE_NAME = 'blip.tv:user'
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    _TEST = {
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        'url': 'http://blip.tv/actone',
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        'info_dict': {
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            'id': 'actone',
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            'title': 'Act One: The Series',
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        },
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        'playlist_count': 5,
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    }
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    def _real_extract(self, url):
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        mobj = re.match(self._VALID_URL, url)
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        username = mobj.group(1)
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        page_base = 'http://m.blip.tv/pr/show_get_full_episode_list?users_id=%s&lite=0&esi=1'
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        page = self._download_webpage(url, username, 'Downloading user page')
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        mobj = re.search(r'data-users-id="([^"]+)"', page)
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        page_base = page_base % mobj.group(1)
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        title = self._og_search_title(page)
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        # Download video ids using BlipTV Ajax calls. Result size per
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        # query is limited (currently to 12 videos) so we need to query
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        # page by page until there are no video ids - it means we got
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        # all of them.
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        video_ids = []
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        pagenum = 1
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        while True:
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            url = page_base + "&page=" + str(pagenum)
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            page = self._download_webpage(
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                url, username, 'Downloading video ids from page %d' % pagenum)
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            # Extract video identifiers
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            ids_in_page = []
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            for mobj in re.finditer(r'href="/([^"]+)"', page):
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                if mobj.group(1) not in ids_in_page:
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                    ids_in_page.append(unescapeHTML(mobj.group(1)))
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            video_ids.extend(ids_in_page)
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            # A little optimization - if current page is not
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            # "full", ie. does not contain PAGE_SIZE video ids then
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            # we can assume that this page is the last one - there
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            # are no more ids on further pages - no need to query
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            # again.
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            if len(ids_in_page) < self._PAGE_SIZE:
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                break
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            pagenum += 1
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        urls = ['http://blip.tv/%s' % video_id for video_id in video_ids]
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        url_entries = [self.url_result(vurl, 'BlipTV') for vurl in urls]
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        return self.playlist_result(
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            url_entries, playlist_title=title, playlist_id=username)
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