爬取某云音乐热歌榜

现在很多音乐平台的音乐因为版权，或多或少要收费或者只对vip开放，有时候想听首自己喜欢的歌都很闹心。今天来爬下网易云音乐的热歌榜，也可以爬自己喜欢的音乐然后下载到本地进行欣赏。

"""
    Python爬取网易云音乐热歌榜
"""
import requests
import re
import os


filePath = 'music\'

if not os.path.exists(filePath):
    os.mkdir(filePath)

url = 'https://music.xxx.com/discover/toplist?id=3778678' # 热歌榜的url

headers = {
    'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36',
}

response = requests.get(url, headers=headers)
# print(response.text)

# 用正则表达式在网页内容中查找我们需要的内容
allMusicData = re.findall('<a href="/song?id=(d+)">(.*?)</a>', response.text)
# print(allMusicData) # 列表，列表的元素为元组

for musicId, musicName in allMusicData: #  循环读取
    musicUrlForDownLoad = f'https://music.xxx.com/song/media/outer/url?id={musicId}.mp3' # 只要获取到了id，可以下载任何音乐
    print(musicId, musicName) # 打印下
    musicContent = requests.get(musicUrlForDownLoad, headers=headers).content
    # 读取到了就开始存储
    with open(filePath + musicName + '.mp3', mode='wb') as f:
        f.write(musicContent)

　

下载到本地就可以尽情的聆听了。