import re
from util import hook, urlnorm, http

@hook.regex(r'([a-zA-Z]+://|www\.)[^ ]+')
def show_title(match, nick='', chan='', say=None):
    url = urlnorm.normalize(match.group().encode('utf-8'))
    page = http.get_html(url)
    title = page.xpath('//title')
    if title:
        titleList = []
        for i in title:
            if i.text_content():
                titleList.append(i.text_content().strip())
        titleList = ''.join(titleList)
        if len(titleList) >= 3:
            print "Title List: "+titleList
            string = "URL title: %s" % (''.join(titleList))
            say(string)