Python爬虫——下载音乐
Python爬虫——下载音乐
1.调用需要库
安装库: Windows + R 输入cmd 后 执行下面这两行 pip install requests -i https://pypi.tuna.tsinghua.edu.cn/simple ( -i 和后面的链接有没有都可以) pip install pyexecjs -i https://pypi.tuna.tsinghua.edu.cn/simple
import requests # 请求模块 import execjs # 调用js代码模块 import time # 时间模块
2. 完整代码
代码中的 md5.js 是加mi 文件,必须要有这个文件代码才能正常执行
import requests
import time
import execjs
time_stamp = int(time.time()*1000)
music = input("请输入要下载的歌名:")
json = f"NVPh5oo715z5DIWAeQlhMDsWXXQV4hwtbitrate=0callback=callback123clienttime={
time_stamp}clientver=2000dfid=-inputtype=0iscorrection=1isfuzzy=0keyword={
music}mid={
time_stamp}page=1pagesize=30platform=WebFilterprivilege_filter=0srcappid=2919token=userid=0uuid={
time_stamp}NVPh5oo715z5DIWAeQlhMDsWXXQV4hwt"
node = execjs.get()
ctx = node.compile(open(md5.js, mode=r, encoding=utf-8).read())
funcname = fgetpwd("{
json}")
md5 = ctx.eval(funcname)
url_search = fhttps://complexsearch.kugou.com/v2/search/song?callback=callback123&keyword={
music}&page=1&pagesize=30&bitrate=0&isfuzzy=0&inputtype=0&platform=WebFilter&userid=0&clientver=2000&iscorrection=1&privilege_filter=0&token=&srcappid=2919&clienttime={
time_stamp}&mid={
time_stamp}&uuid={
time_stamp}&dfid=-&signature={
md5}
headers = {
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.0.0 Safari/537.36,
referer: https://www.kugou.com/,
}
resp = requests.get(url_search, headers=headers).text
str_call = resp.strip(callback123)
dic = eval(str_call)
try:
for i in range(100):
Hash = dic[data][lists][i][FileHash]
AlbumID = dic[data][lists][i][AlbumID]
ID = dic[data][lists][i][ID]
FileName = dic[data][lists][i][FileName]
music_url = fhttps://wwwapi.kugou.com/yy/index.php?r=play/getdata&hash={
Hash}&dfid=3x7tbK1hO4na41SmwR3COpKL&appid=1014&mid=097671c0efd4b8b448626c3399dad797&platid=4&album_id={
AlbumID}&album_audio_id={
ID}&_={
time_stamp}
print(FileName,
+ music_url,
)
except:
pass
download_music = input(请选择要下载的歌曲链接复制到这里:)
resp_music = requests.get(download_music)
dic = resp_music.json()
name = dic[data][audio_name]
href = dic[data][play_url]
resp_mp3 = requests.get(href, headers=headers)
with open(r歌曲/ + name + .mp3, mode=wb) as f:
f.write(resp_mp3.content)
print(下载完成)
3.分析代码
第一步 定义时间戳 第二步 破解MD5 加密,然后把破解出来的MD5数据拼接到url链接中 第三步 对拼接好的url地址进行请求,请求后拿到每一首歌曲的hash值和id 第四步 把hash值和id拼接到要下载歌曲url中进行请求,就可以拿到MP3地址 第五步 最后保存歌曲
4.结语
-
有些歌曲只能试听60秒,所以下载下来的歌曲也是60秒,其它歌曲正常下载哦 有没有大佬知道怎么破解,欢迎在下面留言,嘿嘿
