mirror of
https://github.com/l1ving/youtube-dl
synced 2024-12-24 00:02:50 +08:00
216 lines
8.9 KiB
Python
216 lines
8.9 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 .mtv import MTVServicesInfoExtractor
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from ..utils import (
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compat_str,
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compat_urllib_parse,
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ExtractorError,
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float_or_none,
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unified_strdate,
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)
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class ComedyCentralIE(MTVServicesInfoExtractor):
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_VALID_URL = r'''(?x)https?://(?:www\.)?cc\.com/
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(video-clips|episodes|cc-studios|video-collections|full-episodes)
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/(?P<title>.*)'''
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_FEED_URL = 'http://comedycentral.com/feeds/mrss/'
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_TEST = {
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'url': 'http://www.cc.com/video-clips/kllhuv/stand-up-greg-fitzsimmons--uncensored---too-good-of-a-mother',
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'md5': 'c4f48e9eda1b16dd10add0744344b6d8',
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'info_dict': {
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'id': 'cef0cbb3-e776-4bc9-b62e-8016deccb354',
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'ext': 'mp4',
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'title': 'CC:Stand-Up|Greg Fitzsimmons: Life on Stage|Uncensored - Too Good of a Mother',
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'description': 'After a certain point, breastfeeding becomes c**kblocking.',
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},
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}
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class ComedyCentralShowsIE(InfoExtractor):
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IE_DESC = 'The Daily Show / The Colbert Report'
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# urls can be abbreviations like :thedailyshow or :colbert
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# urls for episodes like:
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# or urls for clips like: http://www.thedailyshow.com/watch/mon-december-10-2012/any-given-gun-day
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# or: http://www.colbertnation.com/the-colbert-report-videos/421667/november-29-2012/moon-shattering-news
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# or: http://www.colbertnation.com/the-colbert-report-collections/422008/festival-of-lights/79524
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_VALID_URL = r'''(?x)^(:(?P<shortname>tds|thedailyshow|cr|colbert|colbertnation|colbertreport)
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|https?://(:www\.)?
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(?P<showname>thedailyshow|thecolbertreport)\.(?:cc\.)?com/
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((?:full-)?episodes/(?:[0-9a-z]{6}/)?(?P<episode>.*)|
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(?P<clip>
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(?:(?:guests/[^/]+|videos|video-playlists|special-editions)/[^/]+/(?P<videotitle>[^/?#]+))
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|(the-colbert-report-(videos|collections)/(?P<clipID>[0-9]+)/[^/]*/(?P<cntitle>.*?))
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|(watch/(?P<date>[^/]*)/(?P<tdstitle>.*))
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(?P<interview>
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extended-interviews/(?P<interID>[0-9a-z]+)/(?:playlist_tds_extended_)?(?P<interview_title>.*?)(/.*?)?)))
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(?:[?#].*|$)'''
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_TEST = {
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'url': 'http://thedailyshow.cc.com/watch/thu-december-13-2012/kristen-stewart',
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'md5': '4e2f5cb088a83cd8cdb7756132f9739d',
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'info_dict': {
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'id': 'ab9ab3e7-5a98-4dbe-8b21-551dc0523d55',
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'ext': 'mp4',
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'upload_date': '20121213',
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'description': 'Kristen Stewart learns to let loose in "On the Road."',
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'uploader': 'thedailyshow',
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'title': 'thedailyshow kristen-stewart part 1',
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}
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}
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_available_formats = ['3500', '2200', '1700', '1200', '750', '400']
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_video_extensions = {
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'3500': 'mp4',
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'2200': 'mp4',
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'1700': 'mp4',
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'1200': 'mp4',
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'750': 'mp4',
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'400': 'mp4',
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}
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_video_dimensions = {
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'3500': (1280, 720),
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'2200': (960, 540),
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'1700': (768, 432),
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'1200': (640, 360),
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'750': (512, 288),
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'400': (384, 216),
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}
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@staticmethod
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def _transform_rtmp_url(rtmp_video_url):
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m = re.match(r'^rtmpe?://.*?/(?P<finalid>gsp\.comedystor/.*)$', rtmp_video_url)
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if not m:
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raise ExtractorError('Cannot transform RTMP url')
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base = 'http://mtvnmobile.vo.llnwd.net/kip0/_pxn=1+_pxI0=Ripod-h264+_pxL0=undefined+_pxM0=+_pxK=18639+_pxE=mp4/44620/mtvnorigin/'
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return base + m.group('finalid')
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url, re.VERBOSE)
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if mobj is None:
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raise ExtractorError('Invalid URL: %s' % url)
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if mobj.group('shortname'):
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if mobj.group('shortname') in ('tds', 'thedailyshow'):
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url = 'http://thedailyshow.cc.com/full-episodes/'
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else:
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url = 'http://thecolbertreport.cc.com/full-episodes/'
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mobj = re.match(self._VALID_URL, url, re.VERBOSE)
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assert mobj is not None
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if mobj.group('clip'):
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if mobj.group('videotitle'):
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epTitle = mobj.group('videotitle')
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elif mobj.group('showname') == 'thedailyshow':
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epTitle = mobj.group('tdstitle')
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else:
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epTitle = mobj.group('cntitle')
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dlNewest = False
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elif mobj.group('interview'):
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epTitle = mobj.group('interview_title')
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dlNewest = False
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else:
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dlNewest = not mobj.group('episode')
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if dlNewest:
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epTitle = mobj.group('showname')
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else:
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epTitle = mobj.group('episode')
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show_name = mobj.group('showname')
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webpage, htmlHandle = self._download_webpage_handle(url, epTitle)
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if dlNewest:
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url = htmlHandle.geturl()
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mobj = re.match(self._VALID_URL, url, re.VERBOSE)
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if mobj is None:
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raise ExtractorError('Invalid redirected URL: ' + url)
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if mobj.group('episode') == '':
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raise ExtractorError('Redirected URL is still not specific: ' + url)
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epTitle = (mobj.group('episode') or mobj.group('videotitle')).rpartition('/')[-1]
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mMovieParams = re.findall('(?:<param name="movie" value="|var url = ")(http://media.mtvnservices.com/([^"]*(?:episode|video).*?:.*?))"', webpage)
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if len(mMovieParams) == 0:
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# The Colbert Report embeds the information in a without
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# a URL prefix; so extract the alternate reference
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# and then add the URL prefix manually.
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altMovieParams = re.findall('data-mgid="([^"]*(?:episode|video|playlist).*?:.*?)"', webpage)
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if len(altMovieParams) == 0:
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raise ExtractorError('unable to find Flash URL in webpage ' + url)
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else:
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mMovieParams = [("http://media.mtvnservices.com/" + altMovieParams[0], altMovieParams[0])]
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uri = mMovieParams[0][1]
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# Correct cc.com in uri
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uri = re.sub(r'(episode:[^.]+)(\.cc)?\.com', r'\1.cc.com', uri)
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index_url = 'http://%s.cc.com/feeds/mrss?%s' % (show_name, compat_urllib_parse.urlencode({'uri': uri}))
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idoc = self._download_xml(
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index_url, epTitle,
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'Downloading show index', 'Unable to download episode index')
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title = idoc.find('./channel/title').text
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description = idoc.find('./channel/description').text
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entries = []
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item_els = idoc.findall('.//item')
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for part_num, itemEl in enumerate(item_els):
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upload_date = unified_strdate(itemEl.findall('./pubDate')[0].text)
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thumbnail = itemEl.find('.//{http://search.yahoo.com/mrss/}thumbnail').attrib.get('url')
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content = itemEl.find('.//{http://search.yahoo.com/mrss/}content')
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duration = float_or_none(content.attrib.get('duration'))
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mediagen_url = content.attrib['url']
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guid = itemEl.find('./guid').text.rpartition(':')[-1]
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cdoc = self._download_xml(
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mediagen_url, epTitle,
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'Downloading configuration for segment %d / %d' % (part_num + 1, len(item_els)))
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turls = []
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for rendition in cdoc.findall('.//rendition'):
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finfo = (rendition.attrib['bitrate'], rendition.findall('./src')[0].text)
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turls.append(finfo)
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formats = []
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for format, rtmp_video_url in turls:
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w, h = self._video_dimensions.get(format, (None, None))
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formats.append({
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'format_id': 'vhttp-%s' % format,
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'url': self._transform_rtmp_url(rtmp_video_url),
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'ext': self._video_extensions.get(format, 'mp4'),
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'height': h,
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'width': w,
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})
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formats.append({
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'format_id': 'rtmp-%s' % format,
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'url': rtmp_video_url.replace('viacomccstrm', 'viacommtvstrm'),
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'ext': self._video_extensions.get(format, 'mp4'),
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'height': h,
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'width': w,
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})
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self._sort_formats(formats)
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virtual_id = show_name + ' ' + epTitle + ' part ' + compat_str(part_num + 1)
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entries.append({
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'id': guid,
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'title': virtual_id,
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'formats': formats,
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'uploader': show_name,
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'upload_date': upload_date,
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'duration': duration,
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'thumbnail': thumbnail,
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'description': description,
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})
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return {
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'_type': 'playlist',
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'entries': entries,
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'title': show_name + ' ' + title,
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'description': description,
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}
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