import logging
logging.basicConfig(
        format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
        level=logging.INFO)

import os
import requests
import time

COUNT = 5
TIMEOUT = 1
INTERVAL = 0.2
HOST = '192.168.50.1'
PING_COMMAND = 'ping -c {} -W {} -i {} {} > /dev/null 2>&1'

LOGIN_URL = 'http://login.tulip.biz/portal/user-authen.php'
LOGIN = dict(txtLogin='tb215', txtPasswd='363499')
LOGIN_TIMEOUT = 20

while True:
    try:
        ret = os.system(PING_COMMAND.format(COUNT, TIMEOUT, INTERVAL, HOST))

        if ret == 2:
            break
        elif ret == 256:
            requests.post(LOGIN_URL, data=LOGIN, timeout=LOGIN_TIMEOUT)
            logging.info('Attempted to login.')
            time.sleep(10)

        time.sleep(5)
    except KeyboardInterrupt:
        break
    except BaseException as e:
        logging.error(str(e))
        time.sleep(10)

logging.info('Exiting...')