docs: def vkontakte_config(self, id, secret, scope=None, offline=False, **_):
          """ Get config dictionary for vkontakte oauth """
          if scope is None: scope = 'email,offline'
          if offline: scope += ',offline'
          token_params = dict(scope=scope)
  
          config = dict(
              request_token_url=None,
              access_token_url='https://oauth.vk.com/access_token',
              authorize_url='https://oauth.vk.com/authorize',
              base_url='https://api.vk.com/method/',
              consumer_key=id,
              consumer_secret=secret,
              request_token_params=token_params
          )
          return config