- categories_str = self._html_search_regex(
- r'<meta name="keywords" content="([^"]+)"', webpage, 'categories', fatal=False)
- categories = categories_str.split(' ')
+ like_count = str_to_int(self._html_search_regex(
+ r'<span id="rate_likes">\s*<img[^>]+>\s*<span>([\d,\.]+)</span>',
+ webpage, 'like count', fatal=False))
+ dislike_count = str_to_int(self._html_search_regex(
+ r'<span id="rate_dislikes">\s*<img[^>]+>\s*<span>([\d,\.]+)</span>',
+ webpage, 'like count', fatal=False))
+ comment_count = str_to_int(self._html_search_regex(
+ r'<span class="comments_count">([\d,\.]+)</span>',
+ webpage, 'comment count', fatal=False))
+
+ cats_str = self._search_regex(
+ r'<span>Categories:</span><div>(.+?)</div>', webpage, 'categories', fatal=False)
+ categories = [] if not cats_str else re.findall(r'<a title="([^"]+)"', cats_str)