实现搜索功能的酷狗音乐单曲下载

酷狗音乐现在只支持试听，可以运用代码实现歌曲的试听下载，代码内容仅作为参考学习，没有办法下载完整或者付费歌曲！

import json
import re

import requests
import hashlib
import time
import prettytable as pt


def get_data(date, music_id):
    s = [
        "NVPh5oo715z5DIWAeQlhMDsWXXQV4hwt",
        "appid=1014",
        f"clienttime={date}"
        "clientver=20000",
        "dfid=1twPM20Knbvu3dbm6h1Zql59",
        f"encode_album_audio_id={music_id}",
        "mid=e1d0b0be0181e96e505ca798feed4ea8",
        "platid=4",
        "srcappid=2919",
        "token=f3ff3dcdfafbb9f714d22b4a3292687ec0b250a1800d8e94be9baac1d69a3b24",
        "userid=2293018052",
        "uuid=e1d0b0be0181e96e505ca798feed4ea8",
        "NVPh5oo715z5DIWAeQlhMDsWXXQV4hwt"
    ]

    string = ''.join(s)
    MD5 = hashlib.md5()
    MD5.update(string.encode('utf-8'))
    signature = MD5.hexdigest()
    return signature


def get_response(html, params=None):
    headers = {
        'user_agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Safari/537.36 Edg/132.0.0.0'
    }
    response = requests.get(html, params=params, headers=headers)
    return response


def get_info(music_id):
    date = int(time.time() * 1000)
    signature = get_data(date, music_id)
    url = 'https://wwwapi.kugou.com/play/songinfo'
    data = {
        'srcappid': '2919',
        'clientver': '20000',
        'clienttime': date,
        'mid': 'e1d0b0be0181e96e505ca798feed4ea8',
        'uuid': 'e1d0b0be0181e96e505ca798feed4ea8',
        'dfid': '1twPM20Knbvu3dbm6h1Zql59',
        'appid': '1014',
        'platid': '4',
        'encode_album_audio_id': music_id,
        'token': 'f3ff3dcdfafbb9f714d22b4a3292687ec0b250a1800d8e94be9baac1d69a3b24',
        'userid': '2293018052',
        'signature': signature
    }
    json_data = get_response(url, data).json()
    audio_name = json_data['data']['audio_name']
    play_url = json_data['data']['play_url']
    return audio_name, play_url


def save(audio_name, play_url):
    content = get_response(play_url).content
    with open('wy_music\\' + audio_name + '.mp3', mode='wb') as f:
        f.write(content)
        print(audio_name)
        print('下载成功！')


def search_data(date, word):
    s = [
        "NVPh5oo715z5DIWAeQlhMDsWXXQV4hwt",
        "appid=1014",
        "bitrate=0",
        "callback=callback123",
        f"clienttime={date}",
        "clientver=1000",
        "dfid=1twPM20Knbvu3dbm6h1Zql59",
        "filter=10",
        "inputtype=0",
        "iscorrection=1",
        "isfuzzy=0",
        f"keyword={word}",
        "mid=e1d0b0be0181e96e505ca798feed4ea8",
        "page=1",
        "pagesize=30",
        "platform=WebFilter",
        "privilege_filter=0",
        "srcappid=2919",
        "token=f3ff3dcdfafbb9f714d22b4a3292687ec0b250a1800d8e94be9baac1d69a3b24",
        "userid=2293018052",
        "uuid=e1d0b0be0181e96e505ca798feed4ea8",
        "NVPh5oo715z5DIWAeQlhMDsWXXQV4hwt",
    ]

    string = ''.join(s)
    MD5 = hashlib.md5()
    MD5.update(string.encode('utf-8'))
    signature = MD5.hexdigest()
    return signature


def search_info(word):
    date = int(time.time() * 1000)
    signature = search_data(date, word)
    search_url = 'https://complexsearch.kugou.com/v2/search/song'
    data_ = {
        'callback': 'callback123',
        'srcappid': '2919',
        'clientver': '1000',
        'clienttime': date,
        'mid': 'e1d0b0be0181e96e505ca798feed4ea8',
        'uuid': 'e1d0b0be0181e96e505ca798feed4ea8',
        'dfid': '1twPM20Knbvu3dbm6h1Zql59',
        'keyword': word,
        'page': '1',
        'pagesize': '30',
        'bitrate': '0',
        'isfuzzy': '0',
        'inputtype': '0',
        'platform': 'WebFilter',
        'userid': '2293018052',
        'iscorrection': '1',
        'privilege_filter': '0',
        'filter': '10',
        'token': 'f3ff3dcdfafbb9f714d22b4a3292687ec0b250a1800d8e94be9baac1d69a3b24',
        'appid': '1014',
        'signature': signature
    }
    html_data = get_response(search_url, data_).text
    info = re.findall('callback123\((.*)', html_data)[0].replace(')', '')
    json_data_ = json.loads(info)
    tb = pt.PrettyTable()
    tb.field_names = [
        '序号',
        '歌手',
        '歌名',
        '专辑',
        'ID',
    ]
    info_list = []
    num = 0
    for index in json_data_['data']['lists']:
        AlbumName = index['AlbumName']
        EMixSongID = index['EMixSongID']
        SingerName = index['SingerName']
        SongName = index['SongName']
        dit = {
            '序号': num,
            '歌手': SingerName,
            '歌名': SongName,
            '专辑': AlbumName,
            'ID': EMixSongID
        }
        info_list.append(dit)
        tb.add_row([num, SingerName, SongName, AlbumName, EMixSongID])
        num += 1
    print(tb)
    return info_list


def main():
    while True:
        word = input('请输入你要搜索的歌曲/歌手（00退出）: ')
        if word == '00':
            break
        info_list = search_info(word)
        page = input('请输入你要下载的歌曲序号：')
        music_id = info_list[int(page)]['ID']
        name, music_url = get_info(music_id)
        save(name, music_url)


main()