[channel9] Remove expired comment and sort imports

pull/12278/head
Sergey M․ 2017-03-23 23:58:12 +07:00
parent a5d783f525
commit bea7af6947
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1 changed files with 2 additions and 9 deletions

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@ -4,23 +4,16 @@ import re
from .common import InfoExtractor
from ..utils import (
clean_html,
ExtractorError,
unescapeHTML,
int_or_none,
parse_iso8601,
clean_html,
qualities,
unescapeHTML,
)
class Channel9IE(InfoExtractor):
'''
Common extractor for channel9.msdn.com.
The type of provided URL (video or playlist) is determined according to
meta Search.PageType from web page HTML rather than URL itself, as it is
not always possible to do.
'''
IE_DESC = 'Channel 9'
IE_NAME = 'channel9'
_VALID_URL = r'https?://(?:www\.)?(?:channel9\.msdn\.com|s\.ch9\.ms)/(?P<contentpath>.+?)(?P<rss>/RSS)?/?(?:[?#&]|$)'