blogfilter.py 文件源码

def url(text):
    """[filter url]http://...[end]??a????????.

    >>> url('[filter url]https://torina.top[end]')
    '<a target="_blank" rel="nofollow" href="https://torina.top" \
    rel="nofollow">https://torina.top</a>'

    """
    text = text.replace('<br />', '\n')
    text = text.replace('[filter url]', '').replace('[end]', '')
    tag = urlize(text)
    tag = tag.replace('<a ', '<a target="_blank" rel="nofollow" ')
    return tag