[lecture2go] Make optional fields non-fatal

This commit is contained in:
Yen Chi Hsuan 2015-07-22 23:25:32 +08:00
parent e9c6deffee
commit 40101dc311

View File

@ -45,7 +45,8 @@ def _real_extract(self, url):
self._sort_formats(formats)
creator = self._html_search_regex(r'<div[^>]+id="description">([^<]+)</div>', webpage, 'creator')
creator = self._html_search_regex(
r'<div[^>]+id="description">([^<]+)</div>', webpage, 'creator', fatal=False)
duration = parse_duration(self._html_search_regex(
r'Duration:\s*</em>\s*<em[^>]*>([^<]+)</em>', webpage, 'duration', fatal=False))
view_count = int_or_none(self._html_search_regex(