generator example

    def pages():
        if response.get('next_page_token') is not None:
            self.logger.debug('More than 20 results found, paging Dr. Token')
            results = response['results']
            page_token = response['next_page_token']
            while page_token is not None:
                try:
                    response = self.client.places_nearby(page_token=page_token)
                except googlemaps.exceptions.ApiError as e: # Requesting page before it's available will trigger this exception so we wait
                    self.logger.debug(e)
                    self.logger.warning('Token is not ready, waiting 2 seconds')
                    sleep(2)
                    response = self.client.places_nearby(page_token=page_token)
                yield response['results']
                page_token = response.get('next_page_token')

            return results
        else:
            self.logger.info(json.dumps(response['results']))
            yield response['results']



    results = []
    for page in pages():
        results.append(page)
    return results