yt-dlp/yt_dlp/extractor/boomplay.py

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2024-10-12 23:46:03 +00:00
import base64
import functools
import json
import re
from .common import InfoExtractor
from ..aes import aes_cbc_decrypt_bytes, aes_cbc_encrypt_bytes, unpad_pkcs7
from ..utils import (
ExtractorError,
clean_html,
get_element_by_attribute,
get_element_by_class,
get_elements_by_attribute,
int_or_none,
merge_dicts,
parse_duration,
strip_or_none,
unified_strdate,
url_or_none,
urlencode_postdata,
)
from ..utils.traversal import traverse_obj
class BoomPlayBaseIE(InfoExtractor):
# Calculated from const values, see lhx.AESUtils.encrypt, see public.js
# Note that the real key/iv differs from `lhx.AESUtils.key`/`lhx.AESUtils.iv`
_KEY = b'boomplayVr3xopAM'
_IV = b'boomplay8xIsKTn9'
def _get_playurl(self, item_id, item_type):
resp = self._download_json(
'https://www.boomplay.com/getResourceAddr', item_id,
note='Downloading play URL', errnote='Failed to download play URL',
data=urlencode_postdata({
'param': base64.b64encode(aes_cbc_encrypt_bytes(json.dumps({
'itemID': item_id,
'itemType': item_type,
}).encode(), self._KEY, self._IV)).decode(),
}), headers={
'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',
})
if not (source := resp.get('source')) and resp.get('code'):
raise ExtractorError(resp.get('desc') or 'Please solve the captcha')
return unpad_pkcs7(
aes_cbc_decrypt_bytes(base64.b64decode(source), self._KEY, self._IV)).decode()
def _extract_formats(self, _id, item_type='MUSIC', **kwargs):
if url := url_or_none(self._get_playurl(_id, item_type)):
return [{
'format_id': '0',
'vcodec': 'none' if item_type == 'MUSIC' else None,
'url': url,
'http_headers': {
'Origin': 'https://www.boomplay.com',
'Referer': 'https://www.boomplay.com',
'X-Boomplay-Ref': 'Boomplay_WEBV1',
},
**kwargs,
}]
else:
self.raise_no_formats('No formats found')
def _extract_page_metadata(self, webpage, _id):
metadata_div = get_element_by_attribute(
'class', r'[^\'"]*(?<=[\'"\s])summary(?=[\'"\s])[^\'"]*', webpage,
tag='div', escape_value=False) or ''
metadata_entries = re.findall(r'(?s)<strong>(?P<entry>.*?)</strong>', metadata_div) or []
description = get_element_by_attribute(
'class', r'[^\'"]*(?<=[\'"\s])description_content(?=[\'"\s])[^\'"]*', webpage,
tag='span', escape_value=False) or 'Listen and download music for free on Boomplay!'
description = clean_html(description.strip())
if description == 'Listen and download music for free on Boomplay!':
description = None
details_section = get_element_by_attribute(
'class', r'[^\'"]*(?<=[\'"\s])songDetailInfo(?=[\'"\s])[^\'"]*', webpage,
tag='section', escape_value=False) or ''
metadata_entries.extend(re.findall(r'(?s)<li>(?P<entry>.*?)</li>', details_section) or [])
page_metadata = {
'id': _id,
'title': self._html_search_regex(r'<h1>([^<]+)</h1>', metadata_div, 'title', default=''),
'thumbnail': self._html_search_meta(['og:image', 'twitter:image'],
webpage, 'thumbnail', default=''),
'like_count': int_or_none(get_element_by_class('btn_favorite', metadata_div)),
'repost_count': int_or_none(get_element_by_class('btn_share', metadata_div)),
'comment_count': int_or_none(get_element_by_class('btn_comment', metadata_div)),
'duration': parse_duration(get_element_by_class('btn_duration', metadata_div)),
'upload_date': unified_strdate(strip_or_none(get_element_by_class('btn_pubDate', metadata_div))),
'description': description,
}
for metadata_entry in metadata_entries:
if ':' not in metadata_entry:
continue
k, v = clean_html(metadata_entry).split(':', 2)
v = v.strip()
if 'artist' in k.lower():
page_metadata['artists'] = [v]
elif 'album' in k.lower():
page_metadata['album'] = v
elif 'genre' in k.lower():
page_metadata['genres'] = [v]
elif 'year of release' in k.lower():
page_metadata['release_year'] = int_or_none(v)
return page_metadata
extract = lambda self, url: self.write_debug(json.dumps(a := super().extract(url), indent=2)) or a # rm
class BoomPlayMusicIE(BoomPlayBaseIE):
_VALID_URL = r'https?://(?:www\.)?boomplay\.com/songs/(?P<id>\d+)'
_TEST = {
'url': 'https://www.boomplay.com/songs/165481965',
'md5': 'c5fb4f23e6aae98064230ef3c39c2178',
'info_dict': {
'title': 'Rise of the Fallen Heroes',
'ext': 'mp3',
'id': '165481965',
'artists': ['fatbunny'],
'thumbnail': 'https://source.boomplaymusic.com/group10/M00/04/29/375ecda38f6f48179a93c72ab909118f_464_464.jpg',
'channel_url': 'https://www.boomplay.com/artists/52723101',
'duration': 125.0,
'release_year': 2024,
'comment_count': int,
'like_count': int,
'repost_count': int,
'album': 'Legendary Battle',
'genres': ['Metal'],
},
}
def _real_extract(self, url):
song_id = self._match_id(url)
webpage = self._download_webpage(url, song_id)
ld_json_meta = next(self._yield_json_ld(webpage, song_id))
return merge_dicts(
self._extract_page_metadata(webpage, song_id),
traverse_obj(ld_json_meta, {
'title': 'name',
'thumbnail': 'image',
'channel_url': ('byArtist', 0, '@id'),
'artists': ('byArtist', ..., 'name'),
'duration': ('duration', {parse_duration}),
}), {
'formats': self._extract_formats(song_id, 'MUSIC'),
})
class BoomPlayVideoIE(BoomPlayBaseIE):
_VALID_URL = r'https?://(?:www\.)?boomplay\.com/video/(?P<id>\d+)'
_TEST = {
'url': 'https://www.boomplay.com/video/1154892',
'md5': 'd9b67ad333d2292a82922062d065352d',
'info_dict': {
'id': '1154892',
'ext': 'mp4',
'title': 'Autumn blues',
'thumbnail': 'https://source.boomplaymusic.com/group10/M00/10/10/2171dee9e1f8452e84021560729edb88.jpg',
'upload_date': '20241010',
'timestamp': 1728599214,
'view_count': int,
'duration': 177.0,
'description': 'Autumn blues by Lugo',
},
}
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
return merge_dicts(
self._extract_page_metadata(webpage, video_id),
self._search_json_ld(webpage, video_id), {
'formats': self._extract_formats(video_id, 'VIDEO', ext='mp4'),
})
class BoomPlayEpisodeIE(BoomPlayBaseIE):
_VALID_URL = r'https?://(?:www\.)?boomplay\.com/episode/(?P<id>\d+)'
_TEST = {
'url': 'https://www.boomplay.com/episode/7132706',
'md5': 'f26e236b764baa53d7a2cbb7e9ce6dc4',
'info_dict': {
'id': '7132706',
'ext': 'mp3',
'title': 'Letting Go',
'repost_count': int,
'thumbnail': 'https://source.boomplaymusic.com/group10/M00/05/06/fc535eaa25714b43a47185a9831887a5_320_320.jpg',
'comment_count': int,
'duration': 921.0,
'upload_date': '20240506',
'description': 'md5:5ec684b281fa0f9e4c31b3ee20c5e57a',
},
}
def _real_extract(self, url):
ep_id = self._match_id(url)
webpage = self._download_webpage(url, ep_id)
return merge_dicts(
self._extract_page_metadata(webpage, ep_id), {
'title': self._og_search_title(webpage, fatal=True).rsplit('|', 2)[0].strip(),
'description': self._html_search_meta(
['description', 'og:description', 'twitter:description'], webpage),
'formats': self._extract_formats(ep_id, 'EPISODE', vcodec='none'),
})
class BoomPlayPodcastIE(BoomPlayBaseIE):
_VALID_URL = r'https?://(?:www\.)?boomplay\.com/podcasts/(?P<id>\d+)'
_TEST = {
'url': 'https://www.boomplay.com/podcasts/5372',
'playlist_count': 200,
'info_dict': {
'id': '5372',
'title': 'TED Talks Daily',
'description': 'md5:541182e787ce8fd578c835534c907077',
'thumbnail': 'https://source.boomplaymusic.com/group10/M00/12/22/6f9cf97ad6f846a0a7882c98dfcf4f8c_320_320.jpg',
'repost_count': int,
'comment_count': int,
},
}
def _real_extract(self, url):
_id = self._match_id(url)
webpage = self._download_webpage(url, _id)
song_list = get_elements_by_attribute(
'class', r'[^\'"]*(?<=[\'"\s])morePart_musics(?=[\'"\s])[^\'"]*', webpage,
tag='ol', escape_value=False)[0]
song_list = traverse_obj(re.finditer(
r'''(?x)
<(?P<tag>li)
(?:\s(?:[^>"']|"[^"]*"|'[^']*')*)?
\sdata-id\s*=\s*(?P<_q>['"]?)(?:(?P<id>\d+))(?P=_q)''',
song_list),
(..., 'id', {
lambda x: self.url_result(
f'https://www.boomplay.com/episode/{x}', BoomPlayEpisodeIE, x),
}))
return self.playlist_result(
song_list, _id,
playlist_title=self._og_search_title(webpage, fatal=True).rsplit('|', 2)[0].strip(),
playlist_description=self._og_search_description(webpage, default=''),
**self._extract_page_metadata(webpage, _id))
class BoomPlayPlaylistIE(BoomPlayBaseIE):
_VALID_URL = r'https?://(?:www\.)?boomplay\.com/(?:playlists|artists|albums)/(?P<id>\d+)'
_TESTS = [{
'url': 'https://www.boomplay.com/playlists/33792494',
'info_dict': {
'id': '33792494',
'title': 'Daily Trending Indonesia',
'thumbnail': 'https://source.boomplaymusic.com/group10/M00/08/19/d05d431ee616412caeacd7f78f4f68f5_320_320.jpeg',
'repost_count': int,
'comment_count': int,
'description': 'md5:7ebdffc5137c77acb62acb3c89248445',
},
'playlist_count': 10,
}, {
'url': 'https://www.boomplay.com/artists/52723101',
'only_matching': True,
}, {
'url': 'https://www.boomplay.com/albums/89611238?from=home#google_vignette',
'only_matching': True,
}]
def _real_extract(self, url):
playlist_id = self._match_id(url)
webpage = self._download_webpage(url, playlist_id)
json_ld_metadata = next(self._yield_json_ld(webpage, playlist_id))
# schema `MusicGroup` not supported by self._json_ld()
return self.playlist_result(**merge_dicts(
self._extract_page_metadata(webpage, playlist_id),
traverse_obj(json_ld_metadata, {
'entries': ('track', ..., 'url', {
functools.partial(self.url_result, ie=BoomPlayMusicIE),
}),
'playlist_title': 'name',
'thumbnail': 'image',
'artists': ('byArtist', ..., 'name'),
'channel_url': ('byArtist', 0, '@id'),
})))