from util import hook, http
from bs4 import BeautifulSoup
fml_cache = []
def refresh_cache():
""" gets a page of random FMLs and puts them into a dictionary """
page = http.get('http://www.fmylife.com/random/')
soup = BeautifulSoup(page, 'lxml')
for e in soup.find_all('div', {'class': 'post article'}):
id = int(e['id'])
text = ''.join(e.find('p').find_all(text=True))
text = http.unescape(text)
fml_cache.append((id, text))
# do an initial refresh of the cache
refresh_cache()
@hook.command(autohelp=False)
def fml(inp, reply=None):
"fml -- Gets a random quote from fmyfife.com."
# grab the last item in the fml cache and remove it
id, text = fml_cache.pop()
# reply with the fml we grabbed
reply('(#%d) %s' % (id, text))
# refresh fml cache if its getting empty
if len(fml_cache) < 3:
