old_contents: #!/usr/bin/env python
  import os
  import requests
  from selenium import webdriver
  from selenium.webdriver.common.keys import Keys
  from dotenv import load_dotenv
  from dotenv import find_dotenv
  
  # load ENVIRONMENT VARIABLES from .env
  load_dotenv(find_dotenv())
  username = os.environ.get("B593_USER")
  password = os.environ.get("B593_PASS")
  ip_address = os.environ.get("B593_IP_ADDRESS")
  pushover_token = os.environ.get("PUSHOVER_TOKEN")
  pushover_user = os.environ.get("PUSHOVER_USER")
  pushover_title = os.environ.get("PUSHOVER_TITLE")
  url = "http://" + ip_address + "/"
  
  # create instance using chromedriver
  driver = webdriver.Chrome("/usr/local/bin/chromedriver")
  
  # send get request to your local router using chromedriver
  driver.get(url)
  
  # log in to local router
  user = driver.find_element_by_id("txt_Username")
  user.clear()
  user.send_keys(username)
  passwd = driver.find_element_by_id("txt_Password")
  passwd.clear()
  passwd.send_keys(password)
  passwd.send_keys(Keys.RETURN)
  driver.implicitly_wait(3)
  
  # retrieve 'data usage' string from DOM
  usage = driver.find_element_by_id("idAllVolume").text
  
  # format message which will be sent to pushover.net
  usage_string = "You have now used %s of your monthly Data" % (usage)
  
  # quit the chromedriver instance
  driver.quit()
  
  # data to send to pushover.net
  payload = {
    "token": pushover_token,
    "user": pushover_user,
    "message": usage_string,
    "title": pushover_title
  }
  
  # send POST request to pushover.net
  r = requests.post('https://api.pushover.net:443/1/messages.json', data=payload)
  
  # check if request was received by pushover.net
  if (r.status_code == 200):
      print(usage_string)
  else:
      print("request to pushover.net was NOT successful")
  
  
new_contents: #!/usr/bin/env python
  import os
  import requests
  from selenium import webdriver
  from selenium.webdriver.common.keys import Keys
  from dotenv import load_dotenv
  from dotenv import find_dotenv
  
  # load ENVIRONMENT VARIABLES from .env
  load_dotenv(find_dotenv())
  username = os.environ.get("B593_USER")
  password = os.environ.get("B593_PASSWD")
  ip_address = os.environ.get("B593_IP_ADDRESS")
  pushover_token = os.environ.get("PUSHOVER_TOKEN")
  pushover_user = os.environ.get("PUSHOVER_USER")
  pushover_title = os.environ.get("PUSHOVER_TITLE")
  url = "http://" + ip_address + "/"
  
  # create instance using chromedriver
  driver = webdriver.Chrome("/usr/local/bin/chromedriver")
  
  # send get request to your local router using chromedriver
  driver.get(url)
  
  # log in to local router
  user = driver.find_element_by_id("txt_Username")
  user.clear()
  user.send_keys(username)
  passwd = driver.find_element_by_id("txt_Password")
  passwd.clear()
  passwd.send_keys(password)
  passwd.send_keys(Keys.RETURN)
  driver.implicitly_wait(3)
  
  # retrieve 'data usage' string from DOM
  usage = driver.find_element_by_id("idAllVolume").text
  
  # format message which will be sent to pushover.net
  usage_string = "You have now used %s of your monthly Data" % (usage)
  
  # quit the chromedriver instance
  driver.quit()
  
  # data to send to pushover.net
  payload = {
    "token": pushover_token,
    "user": pushover_user,
    "message": usage_string,
    "title": pushover_title
  }
  
  # send POST request to pushover.net
  r = requests.post('https://api.pushover.net:443/1/messages.json', data=payload)
  
  # check if request was received by pushover.net
  if (r.status_code == 200):
      print(usage_string)
  else:
      print("request to pushover.net was NOT successful")
  
  
subject: update env var