本帖最后由 快乐的小萌新 于 2020-3-14 19:34 编辑

安装几个包就可以使用了

pip install requests

pip install tkinter

也没什么技术含量

有个窗口，输入连接就可以下载了

微信截图_20200220195803.png (14.06 KB, 下载次数: 2)

2020-2-20 19:58 上传

importreimportrequests

importtkinter astk

importtkinter.messagebox

# URL = https://music.163.com/#/song?id=1381755293#获取url中的歌曲id=1381755293defgetid(url):

print(url)

compile_id=re.compile(r'song.(.*?)',re.S)#正则匹配链接里面的idid_url = re.split(compile_id,url)#分割出来匹配的内容returnid_url[2] #返回分割出来的元素#把id传进来defget_url(songid):

#这个链接是万能的下载网易云的，只需要你更换id号url = 'http://music.163.com/song/media/outer/url?'+songid+'.mp3'returnurl

#解析替换好id的url,解析出二进制代码defparse_url(url):

headers={

'User-Agent': 'Mozilla / 5.0(Windows NT 10.0;Win64;x64) AppleWebKit / 537.36(KHTML, likeGecko) Chrome / 78.0.3904.97Safari / 537.36'}

response = requests.get(url,headers=headers)

#返回歌曲二进制的代码returnresponse.content

#获取歌曲的名字defparse_name(url):

#替换链接中的/#，不然无法获取到数据url = url.replace('/#','')

#请求头文件headers = {

'accept':'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8','accept-encoding':'gzip, deflate, br','accept-language':'zh-CN,zh;q=0.9','cookie':'_iuqxldmzr_=32; _ntes_nnid=c59ed51e9697ed4642b646942b46bbc8,1576941133686; _ntes_nuid=c59ed51e9697ed4642b646942b46bbc8; WM_NI=DSZ%2FGkHxi32BLrNlcwnPq4U0J5GaDb%2FANMPMGU5oI4iK9%2FfRowFCLelDRiwcM1INriNDxTE7uEU1Q1s6rvmtS69epv054SZJkohIat3Xol%2FIdIYdSgojP1ACHpS4QoM2Y1U%3D; WM_NIKE=9ca17ae2e6ffcda170e2e6ee82c254ba9eaf99d945a68e8eb6c85e839b9baff37ff3b38db7db5ba1efa8d4ef2af0fea7c3b92a888d96d0c6618ca8a7d4b14a90ae828de27dae90bfd5d83c8aeb8982c76aed9f82aed347858bfb90cc40ab95f7d0e55aada98aa4cf6fb09c9e8af6698fef87aff1638e9cb8b5c83db79b9bd2d43bb1eabe97f08091eaf786f37ef4ebfcb4d942a9b1a8aae480f188a18dae43a8979785d26dadb6a0d2c4498cb09dd5d4658fee97d2d837e2a3; WM_TID=d6p47C9W01lBVEVFUVY97ljXVHVZx1mg; JSESSIONID-WYYY=D%2BESH1p5kzoAHro%2F1G5EPti7bkikxreSa8EuhynyhAH6jpnF2aRm%2F%2BtlPBov8cf0jPSknfI5z2em8nnMgq4AhopgQKJg2rXnZqqwDzKsHaGHXd5Je%2FFXyU9CG29kDKxDUZFnnfHAZ%5CybbOS7ZRvSaO49WNX%2FMlmq9szk2nwgCD8xierj%3A1576991817201','referer': 'https://music.163.com/','sec-fetch-mode': 'nested-navigate','sec-fetch-site': 'same-origin','upgrade-insecure-requests': '1','user-agent': 'Opera/9.80 (Windows NT 6.0) Presto/2.12.388 Version/12.14'}

#请求返回的数据response = requests.get(url,headers=headers)

#解析数据为html代码data = response.text

#用正则提取出歌曲名pattern = re.compile('

(.*?)-(.*?)-',re.S)

names = re.findall(pattern,data)

#拼接歌曲名和歌手名字forname innames:

name =name[0]+'-'+name[1]+'.mp3'returnname

#保存歌曲defsave_mp3(data,name):

withopen(name,'wb') asf:

f.write(data)

f.close()

defmian():

#获取输入框中的歌曲链接url = e.get()

#解析出歌曲链接的歌曲名name = parse_name(url)

#解析出歌曲的id号songid= getid(str(url))

#将id号传入，获取到歌曲的下载链接mp3_url = get_url(songid)

#将下载链接传入，获取到歌曲的数据data = parse_url(mp3_url)

#传入数据和歌曲名save_mp3(data,name)

#下载完成，弹出对话框tk.messagebox.askokcancel(title= '注意~',message='下载完成')

#设置窗口window = tk.Tk()

#窗口的名字window.title('下载网易云音乐')

#窗口的长宽window.geometry('400x100')

#设置输入窗口，50宽e = tk.Entry(width=50)

#把输入框打包进弹窗中e.pack();

#设置两个插入按钮b1 = tk.Button(text='开始下载',width=10,height=1,command=mian)

#把按钮打包进弹窗中b1.pack()

#加载显示窗口window.mainloop()

window.mainloop()