caixabreak.py 文件源码

def get_html_tree():
    """Gets and converts the management interface page into a parsable tree."""
    try:
        with requests.Session() as s:
            s.get(_config['base_url'] + _config['welcome_page'],
                  data=_config['welcome_credentials'])
            s.post(_config['base_url'] + _config['login_page'],
                   data=_config['login_credentials'])
            r = s.get(_config['base_url'] + _config['management_page'])
    except Exception as e:
        logging.error(str(e))
        raise e
    return html.fromstring(r.content)