title: Python - Manipulate and read browser from current browser
body: <p>I am struggling to find a method in python which allows you to read data in a currently used web browser. Effectively, I am trying to download a massive dataframe of data on a locally controlled company webpage and implement it into a dataframe. The issue is that the website has a fairly complex authentication token process which I have not been able to bypass using Selenium using a slew of webdrivers, Requests, urllib, and cookielib using a variety of user parameters. I have given up on this front entirely as I am almost positive that there is more to the authentication process than can be achieved easily with these libraries.</p>
  
  <p>However, I did manage to bypass the required tokenization process when I quickly tested opening a new tab in a current browser which was already logged in using <a href="https://docs.python.org/2/library/webbrowser.html" rel="noreferrer">WebBrowser</a>. Classically, WebBrowser does not offer a read function meaning that even though the page can be opened the data on the page cannot be read into a pandas dataframe. This got me thinking I could use Win32com, open a browser, login, then run the rest of the script, but again, there is no general read ability of the dispatch for internet explorer meaning I can't send the information I want to pandas. I'm stumped. Any ideas? </p>
  
  <p>I could acquire the necessary authentication token scripts, but I am sure that it would take a week or two before anything would happen on that front. I would obviously prefer to get something in the mean time while I wait for the actual auth scripts from the company.   </p>
  
  <p>Update: I received authentication tokens from the company, however it requires using a python package on another server I do not have access too, mostly because its an oddity that I am using Python in my department. Thus the above still applies - need a method for reading and manipulating an open browser. </p>