mirror of
https://github.com/ytdl-org/youtube-dl.git
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89 lines
3.3 KiB
Python
89 lines
3.3 KiB
Python
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# coding: utf-8
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from __future__ import unicode_literals
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import json
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import re
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from .common import InfoExtractor
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from ..utils import (
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clean_podcast_url,
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int_or_none,
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try_get,
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urlencode_postdata,
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)
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class GooglePodcastsBaseIE(InfoExtractor):
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_VALID_URL_BASE = r'https?://podcasts\.google\.com/feed/'
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def _batch_execute(self, func_id, video_id, params):
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return json.loads(self._download_json(
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'https://podcasts.google.com/_/PodcastsUi/data/batchexecute',
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video_id, data=urlencode_postdata({
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'f.req': json.dumps([[[func_id, json.dumps(params), None, '1']]]),
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}), transform_source=lambda x: self._search_regex(r'(?s)(\[.+\])', x, 'data'))[0][2])
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def _extract_episode(self, episode):
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return {
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'id': episode[4][3],
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'title': episode[8],
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'url': clean_podcast_url(episode[13]),
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'thumbnail': episode[2],
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'description': episode[9],
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'creator': try_get(episode, lambda x: x[14]),
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'timestamp': int_or_none(episode[11]),
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'duration': int_or_none(episode[12]),
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'series': episode[1],
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}
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class GooglePodcastsIE(GooglePodcastsBaseIE):
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IE_NAME = 'google:podcasts'
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_VALID_URL = GooglePodcastsBaseIE._VALID_URL_BASE + r'(?P<feed_url>[^/]+)/episode/(?P<id>[^/?&#]+)'
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_TEST = {
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'url': 'https://podcasts.google.com/feed/aHR0cHM6Ly9mZWVkcy5ucHIub3JnLzM0NDA5ODUzOS9wb2RjYXN0LnhtbA/episode/MzBlNWRlN2UtOWE4Yy00ODcwLTk2M2MtM2JlMmUyNmViOTRh',
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'md5': 'fa56b2ee8bd0703e27e42d4b104c4766',
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'info_dict': {
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'id': '30e5de7e-9a8c-4870-963c-3be2e26eb94a',
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'ext': 'mp3',
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'title': 'WWDTM New Year 2021',
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'description': 'We say goodbye to 2020 with Christine Baranksi, Doug Jones, Jonna Mendez, and Kellee Edwards.',
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'upload_date': '20210102',
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'timestamp': 1609606800,
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'duration': 2901,
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'series': "Wait Wait... Don't Tell Me!",
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}
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}
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def _real_extract(self, url):
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b64_feed_url, b64_guid = re.match(self._VALID_URL, url).groups()
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episode = self._batch_execute(
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'oNjqVe', b64_guid, [b64_feed_url, b64_guid])[1]
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return self._extract_episode(episode)
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class GooglePodcastsFeedIE(GooglePodcastsBaseIE):
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IE_NAME = 'google:podcasts:feed'
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_VALID_URL = GooglePodcastsBaseIE._VALID_URL_BASE + r'(?P<id>[^/?&#]+)/?(?:[?#&]|$)'
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_TEST = {
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'url': 'https://podcasts.google.com/feed/aHR0cHM6Ly9mZWVkcy5ucHIub3JnLzM0NDA5ODUzOS9wb2RjYXN0LnhtbA',
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'info_dict': {
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'title': "Wait Wait... Don't Tell Me!",
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'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.",
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},
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'playlist_mincount': 20,
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}
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def _real_extract(self, url):
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b64_feed_url = self._match_id(url)
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data = self._batch_execute('ncqJEe', b64_feed_url, [b64_feed_url])
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entries = []
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for episode in (try_get(data, lambda x: x[1][0]) or []):
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entries.append(self._extract_episode(episode))
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feed = try_get(data, lambda x: x[3]) or []
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return self.playlist_result(
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entries, playlist_title=try_get(feed, lambda x: x[0]),
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playlist_description=try_get(feed, lambda x: x[2]))
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