steam-cookie-setter.py

#!/usr/bin/env python3
    
from pycookiecheat import chrome_cookies
import requests
import os.path

def quoteWrap(str):
    return '"{0}"'.format(str)   


def main():
    domain = 'https://steamcommunity.com'

    # default path for chrome cookies in linux
    cookie_file = os.path.expanduser('~/.config/google-chrome/Default/Cookies')

    # configure your path for settings.txt of idle-master
    settings_file = os.path.expanduser('~/MyScripts/idle_master/settings.txt')
    
    # grabbing the cookies from chrome's cookie sqlite3 file
    cookies = chrome_cookies(domain, cookie_file=cookie_file)
     
    # accessing cookies keys
    sessionid = cookies['sessionid']
    steamLogin = cookies['steamLogin']

    print('sessionid:', sessionid)
    print('steamLogin:', steamLogin)
    
    try:
        with open(settings_file, 'r+') as f:
            # overwriting first two lines of setting.py of idle-master    
            f.write('sessionid = ' + quoteWrap(sessionid) + '\n')
            f.write('steamLogin = ' + quoteWrap(steamLogin))
            print('Settings file has been modified')
    except IOError:
        print('Settings file not found.')


if __name__ == "__main__":
    import sys
    main()