code: def request_booking_details(self, poll_url, **params):
          
          return self.make_request("%s/booking" % poll_url,
                                   method='put',
                                   headers=self._headers(),
                                   callback=lambda resp: resp.headers[
                                       'location'],
                                   **params)
docs: Request for booking details
          URL Format:
              {API_HOST}/apiservices/pricing/v1.0/{session key}/booking
              ?apiKey={apiKey}