Python抓取音乐音乐

# encoding=utf8
import requests
from bs4 import BeautifulSoup
import urllib.request

headers = {
    'Referer': 'http://music.163.com/',
    'Host': 'music.163.com',
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.75 Safari/537.36',
    'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8',
}

# 歌单的url地址
playurl = 'http://music.163.com/playlist?id='
id ='3778678'
play_url =playurl+id
print(play_url)
# 获取页面内容
s = requests.session()
response = s.get(play_url, headers=headers).content

# 使用bs4匹配出对应的歌曲名称和地址
s = BeautifulSoup(response, 'lxml')
main = s.find('ul', {'class': 'f-hide'})

lists = []
for music in main.find_all('a'):
    list = []
    # print('{} : {}'.format(music.text, music['href']))
    musicUrl = 'http://music.163.com/song/media/outer/url' + music['href'][5:] + '.mp3'
    musicName = music.text
    # 单首歌曲的名字和地址放在list列表中
    list.append(musicName)
    list.append(musicUrl)
    # 全部歌曲信息放在lists列表中
    lists.append(list)

print(lists)

# 下载列表中的全部歌曲，并以歌曲名命名下载后的文件，文件位置为当前文件夹
for i in lists:
    url = i[1]
    name = i[0]
    try:
        print('正在下载', name)
        urllib.request.urlretrieve(url, './网易音乐/%s.mp3' % name)
        print('下载成功')
    except:
        print('下载失败')