diff --git a/yt_dlp/extractor/extractors.py b/yt_dlp/extractor/extractors.py index 3970f1477a..9f87d121e9 100644 --- a/yt_dlp/extractor/extractors.py +++ b/yt_dlp/extractor/extractors.py @@ -1268,6 +1268,7 @@ from .pluralsight import ( PluralsightIE, PluralsightCourseIE, ) +from .podchaser import PodchaserIE from .podomatic import PodomaticIE from .pokemon import ( PokemonIE, diff --git a/yt_dlp/extractor/podchaser.py b/yt_dlp/extractor/podchaser.py new file mode 100644 index 0000000000..290c488171 --- /dev/null +++ b/yt_dlp/extractor/podchaser.py @@ -0,0 +1,97 @@ +import functools +import json + +from .common import InfoExtractor +from ..utils import ( + OnDemandPagedList, + float_or_none, + str_or_none, + str_to_int, + traverse_obj, + unified_timestamp, +) + + +class PodchaserIE(InfoExtractor): + _VALID_URL = r'https?://(?:www\.)?podchaser\.com/podcasts/[\w-]+-(?P\d+)(?:/episodes/[\w-]+-(?P\d+))?' + _PAGE_SIZE = 100 + _TESTS = [{ + 'url': 'https://www.podchaser.com/podcasts/cum-town-36924/episodes/ep-285-freeze-me-off-104365585', + 'info_dict': { + 'id': '104365585', + 'title': 'Ep. 285 – freeze me off', + 'description': 'cam ahn', + 'thumbnail': r're:^https?://.*\.jpg$', + 'ext': 'mp3', + 'categories': ['Comedy'], + 'tags': ['comedy', 'dark humor'], + 'series': 'Cum Town', + 'duration': 3708, + 'timestamp': 1636531259, + 'upload_date': '20211110', + 'rating': 4.0 + } + }, { + 'url': 'https://www.podchaser.com/podcasts/the-bone-zone-28853', + 'info_dict': { + 'id': '28853', + 'title': 'The Bone Zone', + 'description': 'Podcast by The Bone Zone', + }, + 'playlist_count': 275 + }, { + 'url': 'https://www.podchaser.com/podcasts/sean-carrolls-mindscape-scienc-699349/episodes', + 'info_dict': { + 'id': '699349', + 'title': 'Sean Carroll\'s Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas', + 'description': 'md5:2cbd8f4749891a84dc8235342e0b5ff1' + }, + 'playlist_mincount': 225 + }] + + @staticmethod + def _parse_episode(episode, podcast): + return { + 'id': str(episode.get('id')), + 'title': episode.get('title'), + 'description': episode.get('description'), + 'url': episode.get('audio_url'), + 'thumbnail': episode.get('image_url'), + 'duration': str_to_int(episode.get('length')), + 'timestamp': unified_timestamp(episode.get('air_date')), + 'rating': float_or_none(episode.get('rating')), + 'categories': list(set(traverse_obj(podcast, (('summary', None), 'categories', ..., 'text')))), + 'tags': traverse_obj(podcast, ('tags', ..., 'text')), + 'series': podcast.get('title'), + } + + def _call_api(self, path, *args, **kwargs): + return self._download_json(f'https://api.podchaser.com/{path}', *args, **kwargs) + + def _fetch_page(self, podcast_id, podcast, page): + json_response = self._call_api( + 'list/episode', podcast_id, + headers={'Content-Type': 'application/json;charset=utf-8'}, + data=json.dumps({ + 'start': page * self._PAGE_SIZE, + 'count': self._PAGE_SIZE, + 'sort_order': 'SORT_ORDER_RECENT', + 'filters': { + 'podcast_id': podcast_id + }, + 'options': {} + }).encode()) + + for episode in json_response['entities']: + yield self._parse_episode(episode, podcast) + + def _real_extract(self, url): + podcast_id, episode_id = self._match_valid_url(url).group('podcast_id', 'id') + podcast = self._call_api(f'podcasts/{podcast_id}', episode_id or podcast_id) + if not episode_id: + return self.playlist_result( + OnDemandPagedList(functools.partial(self._fetch_page, podcast_id, podcast), self._PAGE_SIZE), + str_or_none(podcast.get('id')), podcast.get('title'), podcast.get('description')) + + episode = self._call_api(f'episodes/{episode_id}', episode_id) + return self._parse_episode(episode, podcast)