Selenium Downloader for TD Canada Trust statements (technique described in https://airtdave.medium.com/exploring-web-automation-with-dynamic-code-f727b84fb7c0)

dyncode_td.py

# Copyright 2021 Google LLC.
# SPDX-License-Identifier: Apache-2.0
if not ('main_window_handle' in vars() or 'main_window_handle' in globals()):
  print('main_window_handle is not defined')
  main_window_handle = driver.current_window_handle

driver.switch_to.window(main_window_handle)
frame = driver.find_element_by_css_selector('frame')
driver.switch_to.frame(frame)

for anchor in driver.find_elements_by_xpath("//a[@class='table td-link-newwindow']"):
  print(anchor.text)
  anchor.click()
  time.sleep(1)
 
for handle in driver.window_handles:
  if handle == main_window_handle:
    continue
  driver.switch_to.window(handle)
  driver.close()

driver.switch_to.window(main_window_handle)

explore_td.py

# Copyright 2021 Google LLC.
# SPDX-License-Identifier: Apache-2.0
import pathlib
import time
from selenium import webdriver
from selenium.webdriver.chrome.options import Options

last_modified_time = 0

download_directory = str(pathlib.Path.home().joinpath('Downloads', 'statements'))

chrome_options = Options()
chrome_options.add_experimental_option('prefs',  {
    "download.default_directory": download_directory,
    "download.prompt_for_download": False,
    "download.directory_upgrade": True,
    "plugins.always_open_pdf_externally": True
    }
)

driver = webdriver.Chrome(options = chrome_options)
driver.get('https://www.td.com/ca/en/personal-banking/')
print('Waiting for 5 seconds...')
time.sleep(5)
print('Finding login button')
element = driver.find_element_by_xpath("//button[@class='td-button td-button-secondary td-button-large td-copy-nowrap loginout']")
element.click()

while True:
  time.sleep(100 / 1000)
  fname = pathlib.Path('dyncode_td.py')
  if not fname.exists():
    continue
  modified_time = fname.stat().st_mtime
  if last_modified_time != modified_time:
    print('dyncode changed, evaluating...')
    last_modified_time = modified_time
    with open('dyncode_td.py') as f:
      try:
        exec(f.read())
      except Exception as e:
        print('Error evaluation code: %s' % e)