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[twentymin] Fixed 20min information extractor. Tried to add better video description handler, but the site seems to be too inconsistent...

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This commit is contained in:
Alex Seiler 2017-01-11 19:17:05 +01:00
parent 69807d59ed
commit eaffc609a7
1 changed files with 15 additions and 4 deletions
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19
youtube_dl/extractor/twentymin.py
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@ -4,7 +4,12 @@ from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..utils import remove_end
from ..utils import (
remove_end,
ExtractorError,
clean_html,
get_element_by_class
)
class TwentyMinutenIE(InfoExtractor):
@ -99,10 +104,16 @@ class TwentyMinutenIE(InfoExtractor):
r'.*videoId@(\d+)',
params, 'Video Id', default=None) if params is not None else ''
print('VIDEO ID: {}'.format(video_id))
if not video_id: # the article does not contain a video
raise ExtractorError('No media links found on %s.' % url, expected=True)
description = self._html_search_meta(
'description', webpage, 'description')
# # Try to use the real video description:
# description = clean_html(get_element_by_class('caption', webpage))
# # Otherwise, use the lead text of the article as the video description:
# if not description:
# description = self._html_search_meta(
# 'description', webpage, 'description')
description = self._html_search_meta('description', webpage, 'description')
print('DESCRIPTION: {}'.format(description))
thumbnail = self._og_search_thumbnail(webpage)
print('THUMBNAIL: {}'.format(thumbnail))