import requests
from http.server import *
import urllib.parse
import webbrowser

CLIENTID = "a79bae348867427690ca6df9903e4af0"
AUTH_URL = "https://oauth.battle.net/authorize"

# replace with your own http handlers
def wait_for_request(server_class=HTTPServer,
                     handler_class=BaseHTTPRequestHandler):
    server_address = ('', 5635)
    httpd = server_class(server_address, handler_class)
    return httpd.handle_request()

def authenticate():
    scope = "openid"
    redirect_uri = 'http://localhost:5635/login_success'
    params = {'client_id': CLIENTID, 'scope': scope, 'response_type': 'code',
              'state': "AbCdEfG", 'redirect_uri': redirect_uri}
    url = "{}?{}".format(AUTH_URL, urllib.parse.urlencode(params))
    webbrowser.open(url)
    response = wait_for_request()
    print(response)

authenticate()

# webbrowser.open_new_tab("https://oauth.battle.net/authorize?response_type=code&scope=openid&state=AbCdEfG&redirect_uri=http://localhost&client_id=" + CLIENTID)