# -*- coding: utf-8 -*-

from selenium import webdriver
from selenium.common.exceptions import TimeoutException
from selenium.webdriver.support.ui import WebDriverWait
import fileinput, signal, sys

def signal_handler(signal, frame):
    driver.quit()

def selenium_start (USER, PASSWORD):
    profile = webdriver.FirefoxProfile("C:/Users/Administrator/Application Data/Mozilla/Firefox/Profiles/j48tjgw5.default/")
    driver = webdriver.Firefox(firefox_profile=profile)
    #driver.implicitly_wait(4) # seconds

    signal.signal(signal.SIGINT, signal_handler)
    signal.signal(signal.SIGTERM, signal_handler)

    selenium_login (driver, USER, PASSWORD)

    return driver

def selenium_login (driver, USER, PASSWORD):
    driver.get("http://www.livejournal.com")

    login=driver.find_element_by_id("user")
    passw=driver.find_element_by_id("lj_loginwidget_password")

    login.clear() # to prevent "usernameUSER" text in login field...
    passw.clear()

    login.send_keys (USER)
    passw.send_keys (PASSWORD)

    login_button=driver.find_element_by_name("action:login")
    login_button.click()

driver=selenium_start (sys.argv[1], sys.argv[2])

def is_valid_username (t):
    for c in t:
        if c not in "0123456789qwertyuiopasdfghjklzxcvbnm_":
            return False
    return True

def get_guests (driver, URL):
    driver.get(URL)

    users=[]
    tmp=driver.find_elements_by_class_name("s-list-desc")
    for c in tmp:
        if is_valid_username(c.text):
            users.append (c.text)
    return users

guests=[]
for i in range(1,25+1):
    guests.extend (get_guests (driver, "http://www.livejournal.com/statistics/guests/?page="+str(i)+"&"))

for g in guests:
    print g

driver.quit()