wow-api-characterinfo/oauth-test.py

import http.server
from oauthlib.oauth2 import WebApplicationClient
import webbrowser
import re
import requests


class SavingRequestHandler(http.server.SimpleHTTPRequestHandler):
  def do_GET(self):
    SavingRequestHandler.response_path = self.path


def wait_for_request(server_class=http.server.HTTPServer,
                     handler_class=SavingRequestHandler):
    server_address = ('', 5635)
    httpd = server_class(server_address, handler_class)
    return httpd.handle_request()


def authenticate():
    CLIENT_ID = "a79bae348867427690ca6df9903e4af0"
    AUTH_URL = "https://oauth.battle.net/authorize"

    client = WebApplicationClient(CLIENT_ID)

    url = client.prepare_request_uri(
      AUTH_URL,
      redirect_uri = 'http://localhost:5635/login_success',
      scope = ['openid'],
      state = 'AbCdEfG'
    )
    webbrowser.open(url)
    wait_for_request()

authenticate()
response_code = re.search('code=(.*)&state=', SavingRequestHandler.response_path).group(1)
print("this is the way ->", response_code)