import re
from util import hook, http, misc
from BeautifulSoup import BeautifulSoup
@hook.command("math")
@hook.command
def calc(inp):
"calc <term> -- Calculate <term> with Google Calc."
white_re = re.compile(r'\s+')
page = http.get('http://www.google.com/search', q=inp)
soup = BeautifulSoup(page)
response = soup.find('h2', {'class': 'r'})
if response is None:
return "Could not calculate " + inp
output = response.renderContents()
output = ' '.join(output.splitlines())
output = output.replace("\xa0", ",")
output = white_re.sub(' ', output.strip())
output = output.decode('utf-8', 'ignore')
output = misc.strip_html(output)
return output
