import json from .common import InfoExtractor from ..utils import ( clean_podcast_url, int_or_none, try_get, urlencode_postdata, ) class GooglePodcastsBaseIE(InfoExtractor): _VALID_URL_BASE = r'https?://podcasts\.google\.com/feed/' def _batch_execute(self, func_id, video_id, params): return json.loads(self._download_json( 'https://podcasts.google.com/_/PodcastsUi/data/batchexecute', video_id, data=urlencode_postdata({ 'f.req': json.dumps([[[func_id, json.dumps(params), None, '1']]]), }), transform_source=lambda x: self._search_regex(r'(?s)(\[.+\])', x, 'data'))[0][2]) def _extract_episode(self, episode): return { 'id': episode[4][3], 'title': episode[8], 'url': clean_podcast_url(episode[13]), 'thumbnail': episode[2], 'description': episode[9], 'creator': try_get(episode, lambda x: x[14]), 'timestamp': int_or_none(episode[11]), 'duration': int_or_none(episode[12]), 'series': episode[1], } class GooglePodcastsIE(GooglePodcastsBaseIE): IE_NAME = 'google:podcasts' _VALID_URL = GooglePodcastsBaseIE._VALID_URL_BASE + r'(?P[^/]+)/episode/(?P[^/?&#]+)' _TEST = { 'url': 'https://podcasts.google.com/feed/aHR0cHM6Ly9mZWVkcy5ucHIub3JnLzM0NDA5ODUzOS9wb2RjYXN0LnhtbA/episode/MzBlNWRlN2UtOWE4Yy00ODcwLTk2M2MtM2JlMmUyNmViOTRh', 'md5': 'fa56b2ee8bd0703e27e42d4b104c4766', 'info_dict': { 'id': '30e5de7e-9a8c-4870-963c-3be2e26eb94a', 'ext': 'mp3', 'title': 'WWDTM New Year 2021', 'description': 'We say goodbye to 2020 with Christine Baranksi, Doug Jones, Jonna Mendez, and Kellee Edwards.', 'upload_date': '20210102', 'timestamp': 1609606800, 'duration': 2901, 'series': "Wait Wait... Don't Tell Me!", } } def _real_extract(self, url): b64_feed_url, b64_guid = self._match_valid_url(url).groups() episode = self._batch_execute( 'oNjqVe', b64_guid, [b64_feed_url, b64_guid])[1] return self._extract_episode(episode) class GooglePodcastsFeedIE(GooglePodcastsBaseIE): IE_NAME = 'google:podcasts:feed' _VALID_URL = GooglePodcastsBaseIE._VALID_URL_BASE + r'(?P[^/?&#]+)/?(?:[?#&]|$)' _TEST = { 'url': 'https://podcasts.google.com/feed/aHR0cHM6Ly9mZWVkcy5ucHIub3JnLzM0NDA5ODUzOS9wb2RjYXN0LnhtbA', 'info_dict': { 'title': "Wait Wait... Don't Tell Me!", 'description': "NPR's weekly current events quiz. Have a laugh and test your news knowledge while figuring out what's real and what we've made up.", }, 'playlist_mincount': 20, } def _real_extract(self, url): b64_feed_url = self._match_id(url) data = self._batch_execute('ncqJEe', b64_feed_url, [b64_feed_url]) entries = [] for episode in (try_get(data, lambda x: x[1][0]) or []): entries.append(self._extract_episode(episode)) feed = try_get(data, lambda x: x[3]) or [] return self.playlist_result( entries, playlist_title=try_get(feed, lambda x: x[0]), playlist_description=try_get(feed, lambda x: x[2]))