#!/usr/bin/python

import sys, urllib, urllib2, simplejson, time, logging, base64, BeautifulSoup

TWITTER_EMAIL = ""
TWITTER_PASSWORD = ""
if TWITTER_EMAIL == "":
  print "Fill in your Twitter email address"
  sys.exit(0)
if TWITTER_PASSWORD == "":
  print "Fill in your Twitter password"
  sys.exit(0)
  
logging.basicConfig(level=logging.DEBUG)

friends_url = 'http://twitter.com/statuses/friends.json?page=%s'
page = 0

def whoisi(endpoint, **kw):
    base = 'http://whoisi.com/api/'
    arg = None
    if kw and len(kw):
        arg = '?' + urllib.urlencode(kw)

    u = urllib.urlopen(base + endpoint + arg)
    return simplejson.loads(u.read())

# get the person for a url

def checkWhoisi(twitterfriend):
  name = twitterfriend["name"]
  logging.debug("Looking for Twitter person %s on whoisi" % name)
  twitterurl = "http://twitter.com/%s" % twitterfriend["screen_name"]
  data = whoisi("getPersonForURL", app="sample",
            url=twitterurl)
  if data["person"] is None:
    print "Go add %s to whoisi at http://whoisi.com/addform?name=%s&url=%s" % (name,
     urllib.quote_plus(name), urllib.quote_plus(twitterurl))
  else:
    whoisiurl = "http://whoisi.com/p/%s" % data["person_id"]
    print "Found %s on whoisi; follow them at %s" % (data["person"]["name"], whoisiurl)

  time.sleep(1)

def grabTwitterFriendsAndParse():
  page = 0
  while 1:
    page += 1
    logging.debug("Fetching page %s of Twitter friends" % page)
    req = urllib2.Request(friends_url % page)
    req.add_header("Authorization", 
      "Basic %s" % base64.encodestring('%s:%s' % (TWITTER_EMAIL, TWITTER_PASSWORD))[:-1])
    try:
      fp = urllib2.urlopen(req)
    except:
      print "Error from Twitter"
      sys.exit()
    thesefriends = simplejson.loads(fp.read())
    fp.close()
    if len(thesefriends) == 0: break
    logging.debug("Only checking your first five friends: remove [:5] to check them all")
    for friend in thesefriends[:5]:
      checkWhoisi(friend)
    logging.debug("Only checking the first page of friends: remove this line to run for real"); return
    time.sleep(1)




if __name__ == "__main__":
  grabTwitterFriendsAndParse()