[channel9] Remove expired comment and sort imports

This commit is contained in:
Sergey M․ 2017-03-23 23:58:12 +07:00
parent a5d783f525
commit bea7af6947
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@ -4,23 +4,16 @@ import re
from .common import InfoExtractor from .common import InfoExtractor
from ..utils import ( from ..utils import (
clean_html,
ExtractorError, ExtractorError,
unescapeHTML,
int_or_none, int_or_none,
parse_iso8601, parse_iso8601,
clean_html,
qualities, qualities,
unescapeHTML,
) )
class Channel9IE(InfoExtractor): 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_DESC = 'Channel 9'
IE_NAME = 'channel9' IE_NAME = 'channel9'
_VALID_URL = r'https?://(?:www\.)?(?:channel9\.msdn\.com|s\.ch9\.ms)/(?P<contentpath>.+?)(?P<rss>/RSS)?/?(?:[?#&]|$)' _VALID_URL = r'https?://(?:www\.)?(?:channel9\.msdn\.com|s\.ch9\.ms)/(?P<contentpath>.+?)(?P<rss>/RSS)?/?(?:[?#&]|$)'