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CloudBot/plugins/title.py
2013-09-04 18:30:04 +08:00

22 lines
571 B
Python
Executable file

from util import hook, http, urlnorm
from bs4 import BeautifulSoup
@hook.command
def title(inp):
"""title <url> -- gets the title of a web page"""
url = urlnorm.normalize(inp.encode('utf-8'), assume_scheme="http")
try:
page = http.open(url)
real_url = page.geturl()
soup = BeautifulSoup(page.read())
except (http.HTTPError, http.URLError):
return "Could not fetch page."
title = soup.find('title').contents[0]
if not title:
return "Could not find title."
return u"{} [{}]".format(title, real_url)