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from __future__ import unicode_literals
import re
from ..utils import (
ExtractorError,
unescapeHTML,
unified_strdate,
US_RATINGS,
)
from .subtitles import SubtitlesInfoExtractor
class VikiIE(SubtitlesInfoExtractor):
IE_NAME = 'viki'
_VALID_URL = r'^https?://(?:www\.)?viki\.com/videos/(?P<id>[0-9]+v)'
_TEST = {
'url': 'http://www.viki.com/videos/1023585v-heirs-episode-14',
'md5': 'a21454021c2646f5433514177e2caa5f',
'info_dict': {
'id': '1023585v',
'ext': 'mp4',
'title': 'Heirs Episode 14',
'uploader': 'SBS',
'description': 'md5:c4b17b9626dd4b143dcc4d855ba3474e',
'upload_date': '20131121',
'age_limit': 13,
},
'skip': 'Blocked in the US',
}
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
video_id = mobj.group(1)
webpage = self._download_webpage(url, video_id)
title = self._og_search_title(webpage)
description = self._og_search_description(webpage)
thumbnail = self._og_search_thumbnail(webpage)
uploader_m = re.search(
r'<strong>Broadcast Network: </strong>\s*([^<]*)<', webpage)
if uploader_m is None:
uploader = None
else:
uploader = uploader_m.group(1).strip()
rating_str = self._html_search_regex(
r'<strong>Rating: </strong>\s*([^<]*)<', webpage,
'rating information', default='').strip()
age_limit = US_RATINGS.get(rating_str)
info_url = 'http://www.viki.com/player5_fragment/%s?action=show&controller=videos' % video_id
info_webpage = self._download_webpage(
info_url, video_id, note='Downloading info page')
if re.match(r'\s*<div\s+class="video-error', info_webpage):
raise ExtractorError(
'Video %s is blocked from your location.' % video_id,
expected=True)
video_url = self._html_search_regex(
r'<source[^>]+src="([^"]+)"', info_webpage, 'video URL')
upload_date_str = self._html_search_regex(
r'"created_at":"([^"]+)"', info_webpage, 'upload date')
upload_date = (
unified_strdate(upload_date_str)
if upload_date_str is not None
else None
)
# subtitles
video_subtitles = self.extract_subtitles(video_id, info_webpage)
if self._downloader.params.get('listsubtitles', False):
self._list_available_subtitles(video_id, info_webpage)
return
return {
'id': video_id,
'title': title,
'url': video_url,
'description': description,
'thumbnail': thumbnail,
'age_limit': age_limit,
'uploader': uploader,
'subtitles': video_subtitles,
'upload_date': upload_date,
}
def _get_available_subtitles(self, video_id, info_webpage):
res = {}
for sturl_html in re.findall(r'<track src="([^"]+)"/>', info_webpage):
sturl = unescapeHTML(sturl_html)
m = re.search(r'/(?P<lang>[a-z]+)\.vtt', sturl)
if not m:
continue
res[m.group('lang')] = sturl
return res
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