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import os
import re
import sys
from pathlib import Path
from time import sleep
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.support.ui import WebDriverWait
def humansize(nbytes):
suffixes = ['B', 'KB', 'MB', 'GB', 'TB', 'PB']
i = 0
while nbytes >= 1024 and i < len(suffixes)-1:
nbytes /= 1024.
i += 1
f = ('%.2f' % nbytes).rstrip('0').rstrip('.')
return '%s %s' % (f, suffixes[i])
def message(msg):
_bar = "\u2588"
sys.stdout.write(_bar+"\r"+msg)
# sys.stdout.flush()
_ldk_filename = "Sentinel_LDK_Linux_Run-time_Installer_script.tar.gz"
def wait_downloading():
timeout_start = 60
timeout_download = 60*5
target_path = Path(_ldk_filename)
if not (target_path.exists() and target_path.stat().st_size > 0):
while not list(Path('.').glob('*.part')) and timeout_start:
message(f"waiting for download to start {timeout_start} sec.")
sleep(1)
timeout_start -= 1
if not list(Path('.').glob('*.part')):
raise Exception("Download failed")
while (tmp_files := list(Path('.').glob('*.part'))) and timeout_download:
filesize = os.path.getsize(tmp_files[0])
message(f"Downloading file: {humansize(filesize)} wait {timeout_download} sec.")
sleep(1)
timeout_download -= 1
if not (target_path.exists() and target_path.stat().st_size > 0):
raise Exception("Download failed")
message("Downloading complete\n")
options = webdriver.FirefoxOptions()
options.headless = True
options.set_preference("browser.download.folderList", 2)
options.set_preference("browser.download.manager.showWhenStarting", False)
options.set_preference("browser.download.dir", os.getcwd())
options.set_preference(
"browser.helperApps.neverAsk.saveToDisk", "application/octet-stream")
try:
print("Selenium start..")
browser = webdriver.Firefox(options=options)
print("Searching url..")
browser.get(
'https://supportportal.gemalto.com/csm?id=kb_article_view&sysparm_article=KB0018315#')
wait = WebDriverWait(browser, 10)
element = wait.until(EC.element_to_be_clickable((By.LINK_TEXT, "DOW0003342")))
element.click()
element = wait.until(EC.element_to_be_clickable((By.CSS_SELECTOR, ".btn-success")))
element.click()
wait_downloading()
except Exception as error:
print(error)
sys.exit(1)
finally:
browser.quit()
os.system(f"tar -xvzf {_ldk_filename}")
for root, dirs, files in os.walk(os.getcwd()):
for file in files:
if match := re.match(r"aksusbd-(\d+\.\d+)\.(\d+)", file):
_vers, _rel = match.groups()
os.system(f'echo "{_vers} {_rel}">version.txt')
sys.exit(0)
sys.exit(1)
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