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-rw-r--r--yt_dlp/extractor/neteasemusic.py615
1 files changed, 615 insertions, 0 deletions
diff --git a/yt_dlp/extractor/neteasemusic.py b/yt_dlp/extractor/neteasemusic.py
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+++ b/yt_dlp/extractor/neteasemusic.py
@@ -0,0 +1,615 @@
+import itertools
+import json
+import re
+import time
+from hashlib import md5
+from random import randint
+
+from .common import InfoExtractor
+from ..aes import aes_ecb_encrypt, pkcs7_padding
+from ..utils import (
+ ExtractorError,
+ int_or_none,
+ join_nonempty,
+ str_or_none,
+ strftime_or_none,
+ traverse_obj,
+ unified_strdate,
+ url_or_none,
+ urljoin,
+ variadic,
+)
+
+
+class NetEaseMusicBaseIE(InfoExtractor):
+ _FORMATS = ['bMusic', 'mMusic', 'hMusic']
+ _API_BASE = 'http://music.163.com/api/'
+ _GEO_BYPASS = False
+
+ @staticmethod
+ def kilo_or_none(value):
+ return int_or_none(value, scale=1000)
+
+ def _create_eapi_cipher(self, api_path, query_body, cookies):
+ request_text = json.dumps({**query_body, 'header': cookies}, separators=(',', ':'))
+
+ message = f'nobody{api_path}use{request_text}md5forencrypt'.encode('latin1')
+ msg_digest = md5(message).hexdigest()
+
+ data = pkcs7_padding(list(str.encode(
+ f'{api_path}-36cd479b6b5-{request_text}-36cd479b6b5-{msg_digest}')))
+ encrypted = bytes(aes_ecb_encrypt(data, list(b'e82ckenh8dichen8')))
+ return f'params={encrypted.hex().upper()}'.encode()
+
+ def _download_eapi_json(self, path, video_id, query_body, headers={}, **kwargs):
+ cookies = {
+ 'osver': 'undefined',
+ 'deviceId': 'undefined',
+ 'appver': '8.0.0',
+ 'versioncode': '140',
+ 'mobilename': 'undefined',
+ 'buildver': '1623435496',
+ 'resolution': '1920x1080',
+ '__csrf': '',
+ 'os': 'pc',
+ 'channel': 'undefined',
+ 'requestId': f'{int(time.time() * 1000)}_{randint(0, 1000):04}',
+ **traverse_obj(self._get_cookies(self._API_BASE), {
+ 'MUSIC_U': ('MUSIC_U', {lambda i: i.value}),
+ })
+ }
+ return self._download_json(
+ urljoin('https://interface3.music.163.com/', f'/eapi{path}'), video_id,
+ data=self._create_eapi_cipher(f'/api{path}', query_body, cookies), headers={
+ 'Referer': 'https://music.163.com',
+ 'Cookie': '; '.join([f'{k}={v}' for k, v in cookies.items()]),
+ **headers,
+ }, **kwargs)
+
+ def _call_player_api(self, song_id, bitrate):
+ return self._download_eapi_json(
+ '/song/enhance/player/url', song_id, {'ids': f'[{song_id}]', 'br': bitrate},
+ note=f'Downloading song URL info: bitrate {bitrate}')
+
+ def extract_formats(self, info):
+ err = 0
+ formats = []
+ song_id = info['id']
+ for song_format in self._FORMATS:
+ details = info.get(song_format)
+ if not details:
+ continue
+ bitrate = int_or_none(details.get('bitrate')) or 999000
+ for song in traverse_obj(self._call_player_api(song_id, bitrate), ('data', lambda _, v: url_or_none(v['url']))):
+ song_url = song['url']
+ if self._is_valid_url(song_url, info['id'], 'song'):
+ formats.append({
+ 'url': song_url,
+ 'format_id': song_format,
+ 'asr': traverse_obj(details, ('sr', {int_or_none})),
+ **traverse_obj(song, {
+ 'ext': ('type', {str}),
+ 'abr': ('br', {self.kilo_or_none}),
+ 'filesize': ('size', {int_or_none}),
+ }),
+ })
+ elif err == 0:
+ err = traverse_obj(song, ('code', {int})) or 0
+
+ if not formats:
+ if err != 0 and (err < 200 or err >= 400):
+ raise ExtractorError(f'No media links found (site code {err})', expected=True)
+ else:
+ self.raise_geo_restricted(
+ 'No media links found: probably due to geo restriction.', countries=['CN'])
+ return formats
+
+ def query_api(self, endpoint, video_id, note):
+ result = self._download_json(
+ f'{self._API_BASE}{endpoint}', video_id, note, headers={'Referer': self._API_BASE})
+ code = traverse_obj(result, ('code', {int}))
+ message = traverse_obj(result, ('message', {str})) or ''
+ if code == -462:
+ self.raise_login_required(f'Login required to download: {message}')
+ elif code != 200:
+ raise ExtractorError(f'Failed to get meta info: {code} {message}')
+ return result
+
+ def _get_entries(self, songs_data, entry_keys=None, id_key='id', name_key='name'):
+ for song in traverse_obj(songs_data, (
+ *variadic(entry_keys, (str, bytes, dict, set)),
+ lambda _, v: int_or_none(v[id_key]) is not None)):
+ song_id = str(song[id_key])
+ yield self.url_result(
+ f'http://music.163.com/#/song?id={song_id}', NetEaseMusicIE,
+ song_id, traverse_obj(song, (name_key, {str})))
+
+
+class NetEaseMusicIE(NetEaseMusicBaseIE):
+ IE_NAME = 'netease:song'
+ IE_DESC = '网易云音乐'
+ _VALID_URL = r'https?://(y\.)?music\.163\.com/(?:[#m]/)?song\?.*?\bid=(?P<id>[0-9]+)'
+ _TESTS = [{
+ 'url': 'https://music.163.com/#/song?id=548648087',
+ 'info_dict': {
+ 'id': '548648087',
+ 'ext': 'mp3',
+ 'title': '戒烟 (Live)',
+ 'creator': '李荣浩 / 朱正廷 / 陈立农 / 尤长靖 / ONER灵超 / ONER木子洋 / 杨非同 / 陆定昊',
+ 'timestamp': 1522944000,
+ 'upload_date': '20180405',
+ 'description': 'md5:3650af9ee22c87e8637cb2dde22a765c',
+ 'subtitles': {'lyrics': [{'ext': 'lrc'}]},
+ "duration": 256,
+ 'thumbnail': r're:^http.*\.jpg',
+ 'album': '偶像练习生 表演曲目合集',
+ 'average_rating': int,
+ 'album_artist': '偶像练习生',
+ },
+ }, {
+ 'note': 'No lyrics.',
+ 'url': 'http://music.163.com/song?id=17241424',
+ 'info_dict': {
+ 'id': '17241424',
+ 'ext': 'mp3',
+ 'title': 'Opus 28',
+ 'creator': 'Dustin O\'Halloran',
+ 'upload_date': '20080211',
+ 'timestamp': 1202745600,
+ 'duration': 263,
+ 'thumbnail': r're:^http.*\.jpg',
+ 'album': 'Piano Solos Vol. 2',
+ 'album_artist': 'Dustin O\'Halloran',
+ 'average_rating': int,
+ },
+ }, {
+ 'url': 'https://y.music.163.com/m/song?app_version=8.8.45&id=95670&uct2=sKnvS4+0YStsWkqsPhFijw%3D%3D&dlt=0846',
+ 'md5': '95826c73ea50b1c288b22180ec9e754d',
+ 'info_dict': {
+ 'id': '95670',
+ 'ext': 'mp3',
+ 'title': '国际歌',
+ 'creator': '马备',
+ 'upload_date': '19911130',
+ 'timestamp': 691516800,
+ 'description': 'md5:1ba2f911a2b0aa398479f595224f2141',
+ 'subtitles': {'lyrics': [{'ext': 'lrc'}]},
+ 'duration': 268,
+ 'alt_title': '伴唱:现代人乐队 合唱:总政歌舞团',
+ 'thumbnail': r're:^http.*\.jpg',
+ 'average_rating': int,
+ 'album': '红色摇滚',
+ 'album_artist': '侯牧人',
+ },
+ }, {
+ 'url': 'http://music.163.com/#/song?id=32102397',
+ 'md5': '3e909614ce09b1ccef4a3eb205441190',
+ 'info_dict': {
+ 'id': '32102397',
+ 'ext': 'mp3',
+ 'title': 'Bad Blood',
+ 'creator': 'Taylor Swift / Kendrick Lamar',
+ 'upload_date': '20150516',
+ 'timestamp': 1431792000,
+ 'description': 'md5:21535156efb73d6d1c355f95616e285a',
+ 'subtitles': {'lyrics': [{'ext': 'lrc'}]},
+ 'duration': 199,
+ 'thumbnail': r're:^http.*\.jpg',
+ 'album': 'Bad Blood',
+ 'average_rating': int,
+ 'album_artist': 'Taylor Swift',
+ },
+ 'skip': 'Blocked outside Mainland China',
+ }, {
+ 'note': 'Has translated name.',
+ 'url': 'http://music.163.com/#/song?id=22735043',
+ 'info_dict': {
+ 'id': '22735043',
+ 'ext': 'mp3',
+ 'title': '소원을 말해봐 (Genie)',
+ 'creator': '少女时代',
+ 'upload_date': '20100127',
+ 'timestamp': 1264608000,
+ 'description': 'md5:03d1ffebec3139aa4bafe302369269c5',
+ 'subtitles': {'lyrics': [{'ext': 'lrc'}]},
+ 'duration': 229,
+ 'alt_title': '说出愿望吧(Genie)',
+ 'thumbnail': r're:^http.*\.jpg',
+ 'average_rating': int,
+ 'album': 'Oh!',
+ 'album_artist': '少女时代',
+ },
+ 'skip': 'Blocked outside Mainland China',
+ }]
+
+ def _process_lyrics(self, lyrics_info):
+ original = traverse_obj(lyrics_info, ('lrc', 'lyric', {str}))
+ translated = traverse_obj(lyrics_info, ('tlyric', 'lyric', {str}))
+
+ if not original or original == '[99:00.00]纯音乐，请欣赏\n':
+ return None
+
+ if not translated:
+ return {
+ 'lyrics': [{'data': original, 'ext': 'lrc'}],
+ }
+
+ lyrics_expr = r'(\[[0-9]{2}:[0-9]{2}\.[0-9]{2,}\])([^\n]+)'
+ original_ts_texts = re.findall(lyrics_expr, original)
+ translation_ts_dict = dict(re.findall(lyrics_expr, translated))
+
+ merged = '\n'.join(
+ join_nonempty(f'{timestamp}{text}', translation_ts_dict.get(timestamp, ''), delim=' / ')
+ for timestamp, text in original_ts_texts)
+
+ return {
+ 'lyrics_merged': [{'data': merged, 'ext': 'lrc'}],
+ 'lyrics': [{'data': original, 'ext': 'lrc'}],
+ 'lyrics_translated': [{'data': translated, 'ext': 'lrc'}],
+ }
+
+ def _real_extract(self, url):
+ song_id = self._match_id(url)
+
+ info = self.query_api(
+ f'song/detail?id={song_id}&ids=%5B{song_id}%5D', song_id, 'Downloading song info')['songs'][0]
+
+ formats = self.extract_formats(info)
+
+ lyrics = self._process_lyrics(self.query_api(
+ f'song/lyric?id={song_id}&lv=-1&tv=-1', song_id, 'Downloading lyrics data'))
+ lyric_data = {
+ 'description': traverse_obj(lyrics, (('lyrics_merged', 'lyrics'), 0, 'data'), get_all=False),
+ 'subtitles': lyrics,
+ } if lyrics else {}
+
+ return {
+ 'id': song_id,
+ 'formats': formats,
+ 'alt_title': '/'.join(traverse_obj(info, (('transNames', 'alias'), ...))) or None,
+ 'creator': ' / '.join(traverse_obj(info, ('artists', ..., 'name'))) or None,
+ 'album_artist': ' / '.join(traverse_obj(info, ('album', 'artists', ..., 'name'))) or None,
+ **lyric_data,
+ **traverse_obj(info, {
+ 'title': ('name', {str}),
+ 'timestamp': ('album', 'publishTime', {self.kilo_or_none}),
+ 'thumbnail': ('album', 'picUrl', {url_or_none}),
+ 'duration': ('duration', {self.kilo_or_none}),
+ 'album': ('album', 'name', {str}),
+ 'average_rating': ('score', {int_or_none}),
+ }),
+ }
+
+
+class NetEaseMusicAlbumIE(NetEaseMusicBaseIE):
+ IE_NAME = 'netease:album'
+ IE_DESC = '网易云音乐 - 专辑'
+ _VALID_URL = r'https?://music\.163\.com/(#/)?album\?id=(?P<id>[0-9]+)'
+ _TESTS = [{
+ 'url': 'https://music.163.com/#/album?id=133153666',
+ 'info_dict': {
+ 'id': '133153666',
+ 'title': '桃几的翻唱',
+ 'upload_date': '20210913',
+ 'description': '桃几2021年翻唱合集',
+ 'thumbnail': r're:^http.*\.jpg',
+ },
+ 'playlist_mincount': 13,
+ }, {
+ 'url': 'http://music.163.com/#/album?id=220780',
+ 'info_dict': {
+ 'id': '220780',
+ 'title': 'B\'Day',
+ 'upload_date': '20060904',
+ 'description': 'md5:71a74e1d8f392d88cf1bbe48879ad0b0',
+ 'thumbnail': r're:^http.*\.jpg',
+ },
+ 'playlist_count': 23,
+ }]
+
+ def _real_extract(self, url):
+ album_id = self._match_id(url)
+ webpage = self._download_webpage(f'https://music.163.com/album?id={album_id}', album_id)
+
+ songs = self._search_json(
+ r'<textarea[^>]+\bid="song-list-pre-data"[^>]*>', webpage, 'metainfo', album_id,
+ end_pattern=r'</textarea>', contains_pattern=r'\[(?s:.+)\]')
+ metainfo = {
+ 'title': self._og_search_property('title', webpage, 'title', fatal=False),
+ 'description': self._html_search_regex(
+ (rf'<div[^>]+\bid="album-desc-{suffix}"[^>]*>(.*?)</div>' for suffix in ('more', 'dot')),
+ webpage, 'description', flags=re.S, fatal=False),
+ 'thumbnail': self._og_search_property('image', webpage, 'thumbnail', fatal=False),
+ 'upload_date': unified_strdate(self._html_search_meta('music:release_date', webpage, 'date', fatal=False)),
+ }
+ return self.playlist_result(self._get_entries(songs), album_id, **metainfo)
+
+
+class NetEaseMusicSingerIE(NetEaseMusicBaseIE):
+ IE_NAME = 'netease:singer'
+ IE_DESC = '网易云音乐 - 歌手'
+ _VALID_URL = r'https?://music\.163\.com/(#/)?artist\?id=(?P<id>[0-9]+)'
+ _TESTS = [{
+ 'note': 'Singer has aliases.',
+ 'url': 'http://music.163.com/#/artist?id=10559',
+ 'info_dict': {
+ 'id': '10559',
+ 'title': '张惠妹 - aMEI;阿妹;阿密特',
+ },
+ 'playlist_count': 50,
+ }, {
+ 'note': 'Singer has translated name.',
+ 'url': 'http://music.163.com/#/artist?id=124098',
+ 'info_dict': {
+ 'id': '124098',
+ 'title': '李昇基 - 이승기',
+ },
+ 'playlist_count': 50,
+ }, {
+ 'note': 'Singer with both translated and alias',
+ 'url': 'https://music.163.com/#/artist?id=159692',
+ 'info_dict': {
+ 'id': '159692',
+ 'title': '初音ミク - 初音未来;Hatsune Miku',
+ },
+ 'playlist_count': 50,
+ }]
+
+ def _real_extract(self, url):
+ singer_id = self._match_id(url)
+
+ info = self.query_api(
+ f'artist/{singer_id}?id={singer_id}', singer_id, note='Downloading singer data')
+
+ name = join_nonempty(
+ traverse_obj(info, ('artist', 'name', {str})),
+ join_nonempty(*traverse_obj(info, ('artist', ('trans', ('alias', ...)), {str})), delim=';'),
+ delim=' - ')
+
+ return self.playlist_result(self._get_entries(info, 'hotSongs'), singer_id, name)
+
+
+class NetEaseMusicListIE(NetEaseMusicBaseIE):
+ IE_NAME = 'netease:playlist'
+ IE_DESC = '网易云音乐 - 歌单'
+ _VALID_URL = r'https?://music\.163\.com/(#/)?(playlist|discover/toplist)\?id=(?P<id>[0-9]+)'
+ _TESTS = [{
+ 'url': 'http://music.163.com/#/playlist?id=79177352',
+ 'info_dict': {
+ 'id': '79177352',
+ 'title': 'Billboard 2007 Top 100',
+ 'description': 'md5:12fd0819cab2965b9583ace0f8b7b022',
+ 'tags': ['欧美'],
+ 'uploader': '浑然破灭',
+ 'uploader_id': '67549805',
+ 'timestamp': int,
+ 'upload_date': r're:\d{8}',
+ },
+ 'playlist_mincount': 95,
+ }, {
+ 'note': 'Toplist/Charts sample',
+ 'url': 'https://music.163.com/#/discover/toplist?id=60198',
+ 'info_dict': {
+ 'id': '60198',
+ 'title': 're:美国Billboard榜 [0-9]{4}-[0-9]{2}-[0-9]{2}',
+ 'description': '美国Billboard排行榜',
+ 'tags': ['流行', '欧美', '榜单'],
+ 'uploader': 'Billboard公告牌',
+ 'uploader_id': '48171',
+ 'timestamp': int,
+ 'upload_date': r're:\d{8}',
+ },
+ 'playlist_count': 100,
+ }, {
+ 'note': 'Toplist/Charts sample',
+ 'url': 'http://music.163.com/#/discover/toplist?id=3733003',
+ 'info_dict': {
+ 'id': '3733003',
+ 'title': 're:韩国Melon排行榜周榜 [0-9]{4}-[0-9]{2}-[0-9]{2}',
+ 'description': 'md5:73ec782a612711cadc7872d9c1e134fc',
+ },
+ 'playlist_count': 50,
+ 'skip': 'Blocked outside Mainland China',
+ }]
+
+ def _real_extract(self, url):
+ list_id = self._match_id(url)
+
+ info = self._download_eapi_json(
+ '/v3/playlist/detail', list_id,
+ {'id': list_id, 't': '-1', 'n': '500', 's': '0'},
+ note="Downloading playlist info")
+
+ metainfo = traverse_obj(info, ('playlist', {
+ 'title': ('name', {str}),
+ 'description': ('description', {str}),
+ 'tags': ('tags', ..., {str}),
+ 'uploader': ('creator', 'nickname', {str}),
+ 'uploader_id': ('creator', 'userId', {str_or_none}),
+ 'timestamp': ('updateTime', {self.kilo_or_none}),
+ }))
+ if traverse_obj(info, ('playlist', 'specialType')) == 10:
+ metainfo['title'] = f'{metainfo.get("title")} {strftime_or_none(metainfo.get("timestamp"), "%Y-%m-%d")}'
+
+ return self.playlist_result(self._get_entries(info, ('playlist', 'tracks')), list_id, **metainfo)
+
+
+class NetEaseMusicMvIE(NetEaseMusicBaseIE):
+ IE_NAME = 'netease:mv'
+ IE_DESC = '网易云音乐 - MV'
+ _VALID_URL = r'https?://music\.163\.com/(#/)?mv\?id=(?P<id>[0-9]+)'
+ _TESTS = [{
+ 'url': 'https://music.163.com/#/mv?id=10958064',
+ 'info_dict': {
+ 'id': '10958064',
+ 'ext': 'mp4',
+ 'title': '交换余生',
+ 'description': 'md5:e845872cff28820642a2b02eda428fea',
+ 'creator': '林俊杰',
+ 'upload_date': '20200916',
+ 'thumbnail': r're:http.*\.jpg',
+ 'duration': 364,
+ 'view_count': int,
+ 'like_count': int,
+ 'comment_count': int,
+ },
+ }, {
+ 'url': 'http://music.163.com/#/mv?id=415350',
+ 'info_dict': {
+ 'id': '415350',
+ 'ext': 'mp4',
+ 'title': '이럴거면 그러지말지',
+ 'description': '白雅言自作曲唱甜蜜爱情',
+ 'creator': '白娥娟',
+ 'upload_date': '20150520',
+ 'thumbnail': r're:http.*\.jpg',
+ 'duration': 216,
+ 'view_count': int,
+ 'like_count': int,
+ 'comment_count': int,
+ },
+ }]
+
+ def _real_extract(self, url):
+ mv_id = self._match_id(url)
+
+ info = self.query_api(
+ f'mv/detail?id={mv_id}&type=mp4', mv_id, 'Downloading mv info')['data']
+
+ formats = [
+ {'url': mv_url, 'ext': 'mp4', 'format_id': f'{brs}p', 'height': int_or_none(brs)}
+ for brs, mv_url in info['brs'].items()
+ ]
+
+ return {
+ 'id': mv_id,
+ 'formats': formats,
+ **traverse_obj(info, {
+ 'title': ('name', {str}),
+ 'description': (('desc', 'briefDesc'), {str}, {lambda x: x or None}),
+ 'creator': ('artistName', {str}),
+ 'upload_date': ('publishTime', {unified_strdate}),
+ 'thumbnail': ('cover', {url_or_none}),
+ 'duration': ('duration', {self.kilo_or_none}),
+ 'view_count': ('playCount', {int_or_none}),
+ 'like_count': ('likeCount', {int_or_none}),
+ 'comment_count': ('commentCount', {int_or_none}),
+ }, get_all=False),
+ }
+
+
+class NetEaseMusicProgramIE(NetEaseMusicBaseIE):
+ IE_NAME = 'netease:program'
+ IE_DESC = '网易云音乐 - 电台节目'
+ _VALID_URL = r'https?://music\.163\.com/(#/?)program\?id=(?P<id>[0-9]+)'
+ _TESTS = [{
+ 'url': 'http://music.163.com/#/program?id=10109055',
+ 'info_dict': {
+ 'id': '32593346',
+ 'ext': 'mp3',
+ 'title': '不丹足球背后的故事',
+ 'description': '喜马拉雅人的足球梦 ...',
+ 'creator': '大话西藏',
+ 'timestamp': 1434179287,
+ 'upload_date': '20150613',
+ 'thumbnail': r're:http.*\.jpg',
+ 'duration': 900,
+ },
+ }, {
+ 'note': 'This program has accompanying songs.',
+ 'url': 'http://music.163.com/#/program?id=10141022',
+ 'info_dict': {
+ 'id': '10141022',
+ 'title': '滚滚电台的有声节目',
+ 'description': 'md5:8d594db46cc3e6509107ede70a4aaa3b',
+ 'creator': '滚滚电台ORZ',
+ 'timestamp': 1434450733,
+ 'upload_date': '20150616',
+ 'thumbnail': r're:http.*\.jpg',
+ },
+ 'playlist_count': 4,
+ }, {
+ 'note': 'This program has accompanying songs.',
+ 'url': 'http://music.163.com/#/program?id=10141022',
+ 'info_dict': {
+ 'id': '32647209',
+ 'ext': 'mp3',
+ 'title': '滚滚电台的有声节目',
+ 'description': 'md5:8d594db46cc3e6509107ede70a4aaa3b',
+ 'creator': '滚滚电台ORZ',
+ 'timestamp': 1434450733,
+ 'upload_date': '20150616',
+ 'thumbnail': r're:http.*\.jpg',
+ 'duration': 1104,
+ },
+ 'params': {
+ 'noplaylist': True
+ },
+ }]
+
+ def _real_extract(self, url):
+ program_id = self._match_id(url)
+
+ info = self.query_api(
+ f'dj/program/detail?id={program_id}', program_id, note='Downloading program info')['program']
+
+ metainfo = traverse_obj(info, {
+ 'title': ('name', {str}),
+ 'description': ('description', {str}),
+ 'creator': ('dj', 'brand', {str}),
+ 'thumbnail': ('coverUrl', {url_or_none}),
+ 'timestamp': ('createTime', {self.kilo_or_none}),
+ })
+
+ if not self._yes_playlist(info['songs'] and program_id, info['mainSong']['id']):
+ formats = self.extract_formats(info['mainSong'])
+
+ return {
+ 'id': str(info['mainSong']['id']),
+ 'formats': formats,
+ 'duration': traverse_obj(info, ('mainSong', 'duration', {self.kilo_or_none})),
+ **metainfo,
+ }
+
+ songs = traverse_obj(info, (('mainSong', ('songs', ...)),))
+ return self.playlist_result(self._get_entries(songs), program_id, **metainfo)
+
+
+class NetEaseMusicDjRadioIE(NetEaseMusicBaseIE):
+ IE_NAME = 'netease:djradio'
+ IE_DESC = '网易云音乐 - 电台'
+ _VALID_URL = r'https?://music\.163\.com/(#/)?djradio\?id=(?P<id>[0-9]+)'
+ _TEST = {
+ 'url': 'http://music.163.com/#/djradio?id=42',
+ 'info_dict': {
+ 'id': '42',
+ 'title': '声音蔓延',
+ 'description': 'md5:c7381ebd7989f9f367668a5aee7d5f08'
+ },
+ 'playlist_mincount': 40,
+ }
+ _PAGE_SIZE = 1000
+
+ def _real_extract(self, url):
+ dj_id = self._match_id(url)
+
+ metainfo = {}
+ entries = []
+ for offset in itertools.count(start=0, step=self._PAGE_SIZE):
+ info = self.query_api(
+ f'dj/program/byradio?asc=false&limit={self._PAGE_SIZE}&radioId={dj_id}&offset={offset}',
+ dj_id, note=f'Downloading dj programs - {offset}')
+
+ entries.extend(self.url_result(
+ f'http://music.163.com/#/program?id={program["id"]}', NetEaseMusicProgramIE,
+ program['id'], program.get('name')) for program in info['programs'])
+ if not metainfo:
+ metainfo = traverse_obj(info, ('programs', 0, 'radio', {
+ 'title': ('name', {str}),
+ 'description': ('desc', {str}),
+ }))
+
+ if not info['more']:
+ break
+
+ return self.playlist_result(entries, dj_id, **metainfo)
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-11 04:45:07 +0000