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617 lines
23 KiB
Python
617 lines
23 KiB
Python
import hashlib
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import itertools
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import json
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import random
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import re
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import time
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from .common import InfoExtractor
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from ..aes import aes_ecb_encrypt, pkcs7_padding
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from ..utils import (
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ExtractorError,
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int_or_none,
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join_nonempty,
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str_or_none,
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strftime_or_none,
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traverse_obj,
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unified_strdate,
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url_or_none,
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urljoin,
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variadic,
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)
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class NetEaseMusicBaseIE(InfoExtractor):
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_FORMATS = ['bMusic', 'mMusic', 'hMusic']
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_API_BASE = 'http://music.163.com/api/'
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_GEO_BYPASS = False
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@staticmethod
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def kilo_or_none(value):
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return int_or_none(value, scale=1000)
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def _create_eapi_cipher(self, api_path, query_body, cookies):
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request_text = json.dumps({**query_body, 'header': cookies}, separators=(',', ':'))
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message = f'nobody{api_path}use{request_text}md5forencrypt'.encode('latin1')
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msg_digest = hashlib.md5(message).hexdigest()
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data = pkcs7_padding(list(str.encode(
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f'{api_path}-36cd479b6b5-{request_text}-36cd479b6b5-{msg_digest}')))
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encrypted = bytes(aes_ecb_encrypt(data, list(b'e82ckenh8dichen8')))
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return f'params={encrypted.hex().upper()}'.encode()
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def _download_eapi_json(self, path, video_id, query_body, headers={}, **kwargs):
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cookies = {
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'osver': 'undefined',
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'deviceId': 'undefined',
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'appver': '8.0.0',
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'versioncode': '140',
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'mobilename': 'undefined',
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'buildver': '1623435496',
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'resolution': '1920x1080',
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'__csrf': '',
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'os': 'pc',
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'channel': 'undefined',
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'requestId': f'{int(time.time() * 1000)}_{random.randint(0, 1000):04}',
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**traverse_obj(self._get_cookies(self._API_BASE), {
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'MUSIC_U': ('MUSIC_U', {lambda i: i.value}),
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})
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}
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return self._download_json(
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urljoin('https://interface3.music.163.com/', f'/eapi{path}'), video_id,
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data=self._create_eapi_cipher(f'/api{path}', query_body, cookies), headers={
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'Referer': 'https://music.163.com',
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'Cookie': '; '.join([f'{k}={v}' for k, v in cookies.items()]),
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**headers,
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}, **kwargs)
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def _call_player_api(self, song_id, bitrate):
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return self._download_eapi_json(
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'/song/enhance/player/url', song_id, {'ids': f'[{song_id}]', 'br': bitrate},
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note=f'Downloading song URL info: bitrate {bitrate}')
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def extract_formats(self, info):
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err = 0
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formats = []
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song_id = info['id']
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for song_format in self._FORMATS:
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details = info.get(song_format)
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if not details:
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continue
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bitrate = int_or_none(details.get('bitrate')) or 999000
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for song in traverse_obj(self._call_player_api(song_id, bitrate), ('data', lambda _, v: url_or_none(v['url']))):
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song_url = song['url']
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if self._is_valid_url(song_url, info['id'], 'song'):
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formats.append({
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'url': song_url,
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'format_id': song_format,
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'asr': traverse_obj(details, ('sr', {int_or_none})),
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**traverse_obj(song, {
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'ext': ('type', {str}),
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'abr': ('br', {self.kilo_or_none}),
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'filesize': ('size', {int_or_none}),
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}),
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})
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elif err == 0:
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err = traverse_obj(song, ('code', {int})) or 0
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if not formats:
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if err != 0 and (err < 200 or err >= 400):
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raise ExtractorError(f'No media links found (site code {err})', expected=True)
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else:
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self.raise_geo_restricted(
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'No media links found: probably due to geo restriction.', countries=['CN'])
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return formats
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def query_api(self, endpoint, video_id, note):
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result = self._download_json(
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f'{self._API_BASE}{endpoint}', video_id, note, headers={'Referer': self._API_BASE})
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code = traverse_obj(result, ('code', {int}))
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message = traverse_obj(result, ('message', {str})) or ''
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if code == -462:
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self.raise_login_required(f'Login required to download: {message}')
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elif code != 200:
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raise ExtractorError(f'Failed to get meta info: {code} {message}')
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return result
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def _get_entries(self, songs_data, entry_keys=None, id_key='id', name_key='name'):
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for song in traverse_obj(songs_data, (
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*variadic(entry_keys, (str, bytes, dict, set)),
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lambda _, v: int_or_none(v[id_key]) is not None)):
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song_id = str(song[id_key])
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yield self.url_result(
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f'http://music.163.com/#/song?id={song_id}', NetEaseMusicIE,
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song_id, traverse_obj(song, (name_key, {str})))
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class NetEaseMusicIE(NetEaseMusicBaseIE):
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IE_NAME = 'netease:song'
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IE_DESC = '网易云音乐'
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_VALID_URL = r'https?://(y\.)?music\.163\.com/(?:[#m]/)?song\?.*?\bid=(?P<id>[0-9]+)'
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_TESTS = [{
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'url': 'https://music.163.com/#/song?id=548648087',
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'info_dict': {
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'id': '548648087',
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'ext': 'mp3',
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'title': '戒烟 (Live)',
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'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',
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'timestamp': 1522944000,
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'upload_date': '20180405',
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'description': 'md5:3650af9ee22c87e8637cb2dde22a765c',
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'subtitles': {'lyrics': [{'ext': 'lrc'}]},
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"duration": 256,
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'thumbnail': r're:^http.*\.jpg',
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'album': '偶像练习生 表演曲目合集',
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'average_rating': int,
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'album_artist': '偶像练习生',
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},
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}, {
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'note': 'No lyrics.',
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'url': 'http://music.163.com/song?id=17241424',
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'info_dict': {
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'id': '17241424',
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'ext': 'mp3',
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'title': 'Opus 28',
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'creator': 'Dustin O\'Halloran',
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'upload_date': '20080211',
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'timestamp': 1202745600,
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'duration': 263,
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'thumbnail': r're:^http.*\.jpg',
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'album': 'Piano Solos Vol. 2',
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'album_artist': 'Dustin O\'Halloran',
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'average_rating': int,
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},
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}, {
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'url': 'https://y.music.163.com/m/song?app_version=8.8.45&id=95670&uct2=sKnvS4+0YStsWkqsPhFijw%3D%3D&dlt=0846',
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'md5': '95826c73ea50b1c288b22180ec9e754d',
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'info_dict': {
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'id': '95670',
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'ext': 'mp3',
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'title': '国际歌',
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'creator': '马备',
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'upload_date': '19911130',
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'timestamp': 691516800,
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'description': 'md5:1ba2f911a2b0aa398479f595224f2141',
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'subtitles': {'lyrics': [{'ext': 'lrc'}]},
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'duration': 268,
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'alt_title': '伴唱:现代人乐队 合唱:总政歌舞团',
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'thumbnail': r're:^http.*\.jpg',
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'average_rating': int,
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'album': '红色摇滚',
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'album_artist': '侯牧人',
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},
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}, {
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'url': 'http://music.163.com/#/song?id=32102397',
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'md5': '3e909614ce09b1ccef4a3eb205441190',
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'info_dict': {
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'id': '32102397',
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'ext': 'mp3',
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'title': 'Bad Blood',
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'creator': 'Taylor Swift / Kendrick Lamar',
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'upload_date': '20150516',
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'timestamp': 1431792000,
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'description': 'md5:21535156efb73d6d1c355f95616e285a',
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'subtitles': {'lyrics': [{'ext': 'lrc'}]},
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'duration': 199,
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'thumbnail': r're:^http.*\.jpg',
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'album': 'Bad Blood',
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'average_rating': int,
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'album_artist': 'Taylor Swift',
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},
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'skip': 'Blocked outside Mainland China',
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}, {
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'note': 'Has translated name.',
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'url': 'http://music.163.com/#/song?id=22735043',
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'info_dict': {
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'id': '22735043',
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'ext': 'mp3',
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'title': '소원을 말해봐 (Genie)',
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'creator': '少女时代',
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'upload_date': '20100127',
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'timestamp': 1264608000,
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'description': 'md5:03d1ffebec3139aa4bafe302369269c5',
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'subtitles': {'lyrics': [{'ext': 'lrc'}]},
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'duration': 229,
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'alt_title': '说出愿望吧(Genie)',
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'thumbnail': r're:^http.*\.jpg',
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'average_rating': int,
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'album': 'Oh!',
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'album_artist': '少女时代',
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},
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'skip': 'Blocked outside Mainland China',
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}]
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def _process_lyrics(self, lyrics_info):
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original = traverse_obj(lyrics_info, ('lrc', 'lyric', {str}))
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translated = traverse_obj(lyrics_info, ('tlyric', 'lyric', {str}))
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if not original or original == '[99:00.00]纯音乐，请欣赏\n':
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return None
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if not translated:
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return {
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'lyrics': [{'data': original, 'ext': 'lrc'}],
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}
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lyrics_expr = r'(\[[0-9]{2}:[0-9]{2}\.[0-9]{2,}\])([^\n]+)'
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original_ts_texts = re.findall(lyrics_expr, original)
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translation_ts_dict = dict(re.findall(lyrics_expr, translated))
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merged = '\n'.join(
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join_nonempty(f'{timestamp}{text}', translation_ts_dict.get(timestamp, ''), delim=' / ')
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for timestamp, text in original_ts_texts)
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return {
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'lyrics_merged': [{'data': merged, 'ext': 'lrc'}],
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'lyrics': [{'data': original, 'ext': 'lrc'}],
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'lyrics_translated': [{'data': translated, 'ext': 'lrc'}],
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}
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def _real_extract(self, url):
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song_id = self._match_id(url)
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info = self.query_api(
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f'song/detail?id={song_id}&ids=%5B{song_id}%5D', song_id, 'Downloading song info')['songs'][0]
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formats = self.extract_formats(info)
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lyrics = self._process_lyrics(self.query_api(
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f'song/lyric?id={song_id}&lv=-1&tv=-1', song_id, 'Downloading lyrics data'))
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lyric_data = {
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'description': traverse_obj(lyrics, (('lyrics_merged', 'lyrics'), 0, 'data'), get_all=False),
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'subtitles': lyrics,
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} if lyrics else {}
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return {
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'id': song_id,
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'formats': formats,
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'alt_title': '/'.join(traverse_obj(info, (('transNames', 'alias'), ...))) or None,
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'creator': ' / '.join(traverse_obj(info, ('artists', ..., 'name'))) or None,
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'album_artist': ' / '.join(traverse_obj(info, ('album', 'artists', ..., 'name'))) or None,
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**lyric_data,
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**traverse_obj(info, {
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'title': ('name', {str}),
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'timestamp': ('album', 'publishTime', {self.kilo_or_none}),
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'thumbnail': ('album', 'picUrl', {url_or_none}),
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'duration': ('duration', {self.kilo_or_none}),
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'album': ('album', 'name', {str}),
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'average_rating': ('score', {int_or_none}),
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}),
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}
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class NetEaseMusicAlbumIE(NetEaseMusicBaseIE):
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IE_NAME = 'netease:album'
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IE_DESC = '网易云音乐 - 专辑'
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_VALID_URL = r'https?://music\.163\.com/(#/)?album\?id=(?P<id>[0-9]+)'
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_TESTS = [{
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'url': 'https://music.163.com/#/album?id=133153666',
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'info_dict': {
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'id': '133153666',
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'title': '桃几的翻唱',
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'upload_date': '20210913',
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'description': '桃几2021年翻唱合集',
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'thumbnail': r're:^http.*\.jpg',
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},
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'playlist_mincount': 13,
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}, {
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'url': 'http://music.163.com/#/album?id=220780',
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'info_dict': {
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'id': '220780',
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'title': 'B\'Day',
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'upload_date': '20060904',
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'description': 'md5:71a74e1d8f392d88cf1bbe48879ad0b0',
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'thumbnail': r're:^http.*\.jpg',
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},
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'playlist_count': 23,
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}]
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def _real_extract(self, url):
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album_id = self._match_id(url)
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webpage = self._download_webpage(f'https://music.163.com/album?id={album_id}', album_id)
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songs = self._search_json(
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r'<textarea[^>]+\bid="song-list-pre-data"[^>]*>', webpage, 'metainfo', album_id,
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end_pattern=r'</textarea>', contains_pattern=r'\[(?s:.+)\]')
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metainfo = {
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'title': self._og_search_property('title', webpage, 'title', fatal=False),
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'description': self._html_search_regex(
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(rf'<div[^>]+\bid="album-desc-{suffix}"[^>]*>(.*?)</div>' for suffix in ('more', 'dot')),
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webpage, 'description', flags=re.S, fatal=False),
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'thumbnail': self._og_search_property('image', webpage, 'thumbnail', fatal=False),
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'upload_date': unified_strdate(self._html_search_meta('music:release_date', webpage, 'date', fatal=False)),
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}
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return self.playlist_result(self._get_entries(songs), album_id, **metainfo)
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class NetEaseMusicSingerIE(NetEaseMusicBaseIE):
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IE_NAME = 'netease:singer'
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IE_DESC = '网易云音乐 - 歌手'
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_VALID_URL = r'https?://music\.163\.com/(#/)?artist\?id=(?P<id>[0-9]+)'
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_TESTS = [{
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'note': 'Singer has aliases.',
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'url': 'http://music.163.com/#/artist?id=10559',
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'info_dict': {
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'id': '10559',
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'title': '张惠妹 - aMEI;阿妹;阿密特',
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},
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'playlist_count': 50,
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}, {
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'note': 'Singer has translated name.',
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'url': 'http://music.163.com/#/artist?id=124098',
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'info_dict': {
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'id': '124098',
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'title': '李昇基 - 이승기',
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},
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'playlist_count': 50,
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}, {
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'note': 'Singer with both translated and alias',
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'url': 'https://music.163.com/#/artist?id=159692',
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'info_dict': {
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'id': '159692',
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'title': '初音ミク - 初音未来;Hatsune Miku',
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},
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'playlist_count': 50,
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}]
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def _real_extract(self, url):
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singer_id = self._match_id(url)
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info = self.query_api(
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f'artist/{singer_id}?id={singer_id}', singer_id, note='Downloading singer data')
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name = join_nonempty(
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traverse_obj(info, ('artist', 'name', {str})),
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join_nonempty(*traverse_obj(info, ('artist', ('trans', ('alias', ...)), {str})), delim=';'),
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delim=' - ')
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return self.playlist_result(self._get_entries(info, 'hotSongs'), singer_id, name)
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class NetEaseMusicListIE(NetEaseMusicBaseIE):
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IE_NAME = 'netease:playlist'
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IE_DESC = '网易云音乐 - 歌单'
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_VALID_URL = r'https?://music\.163\.com/(#/)?(playlist|discover/toplist)\?id=(?P<id>[0-9]+)'
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_TESTS = [{
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'url': 'http://music.163.com/#/playlist?id=79177352',
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'info_dict': {
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'id': '79177352',
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'title': 'Billboard 2007 Top 100',
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'description': 'md5:12fd0819cab2965b9583ace0f8b7b022',
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'tags': ['欧美'],
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'uploader': '浑然破灭',
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'uploader_id': '67549805',
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'timestamp': int,
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'upload_date': r're:\d{8}',
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},
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'playlist_mincount': 95,
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}, {
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'note': 'Toplist/Charts sample',
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'url': 'https://music.163.com/#/discover/toplist?id=60198',
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'info_dict': {
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'id': '60198',
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'title': 're:美国Billboard榜 [0-9]{4}-[0-9]{2}-[0-9]{2}',
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'description': '美国Billboard排行榜',
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'tags': ['流行', '欧美', '榜单'],
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'uploader': 'Billboard公告牌',
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'uploader_id': '48171',
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'timestamp': int,
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'upload_date': r're:\d{8}',
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},
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'playlist_count': 100,
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}, {
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'note': 'Toplist/Charts sample',
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'url': 'http://music.163.com/#/discover/toplist?id=3733003',
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'info_dict': {
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'id': '3733003',
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'title': 're:韩国Melon排行榜周榜 [0-9]{4}-[0-9]{2}-[0-9]{2}',
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'description': 'md5:73ec782a612711cadc7872d9c1e134fc',
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},
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'playlist_count': 50,
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'skip': 'Blocked outside Mainland China',
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}]
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def _real_extract(self, url):
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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'], playlist_label='program', video_label='song'):
|
|
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)
|