用python制作个音乐下载器

# 定义相关参数
url = 'https://music.sonimei.cn' # 下载接口
headers = {'User-Agent':'Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0',
      'Accept':'application/json, text/javascript, */*; q=0.01',
      'Accept-Language':'zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2',
      'Accept-Encoding':'gzip, deflate, br',
      'Content-Type':'application/x-www-form-urlencoded; charset=UTF-8',
      'X-Requested-With':'XMLHttpRequest',
      'Content-Length':'53',
      'Connection':'keep-alive'} # 请求头
data = {'input':'林俊杰',
    'filter':'name',
    'type':'qq',
    'page':1} # 请求参数
res = requests.post(url,headers=headers,data=data)

with open('test.m4a','wb') as f:
  res = requests.get('http://dl.stream.qqmusic.qq.com/C1000045NGM43ZAUXG.m4a?fromtag=38')
  f.write(res.content)

# =============================================================================
# MusicLover by kimol
# =============================================================================
import os
import requests
from tqdm import tqdm

# 定义相关参数
url = 'https://music.sonimei.cn' # 下载接口
headers = {'User-Agent':'Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0',
      'Accept':'application/json, text/javascript, */*; q=0.01',
      'Accept-Language':'zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2',
      'Accept-Encoding':'gzip, deflate, br',
      'Content-Type':'application/x-www-form-urlencoded; charset=UTF-8',
      'X-Requested-With':'XMLHttpRequest',
      'Content-Length':'53',
      'Connection':'keep-alive'} # 请求头
data = {'input':'',
    'filter':'name',
    'type':'qq',
    'page':1} # 请求参数
savePath = './musics' # 音乐保存目录

# 检查存储路径是否存在
if not os.path.exists(savePath):
  os.mkdir(savePath)

# 欢迎界面
welcome = '''

        __ ___      _   __            
        / |/ /_ _______(_)____/ /  ____ _  _____ _____
       / /|_/ / / / / ___/ / ___/ /  / __ \ | / / _ \/ ___/
       / / / / /_/ (__ ) / /__/ /___/ /_/ / |/ / __/ /  
      /_/ /_/\__,_/____/_/\___/_____/\____/|___/\___/_/   
                                

     '''
os.system('cls')
os.system('mode con cols=85 lines=25')
print(welcome)
# 循环开始
while True:
  choice = input('>>>请输入歌名（或歌手）：')
  if choice == 'quit':
    print('欢迎再次使用~')
    break
  data['input'] = choice
  res = requests.post(url,headers=headers,data=data)
  d_json = res.json() # 搜索结果
  musics = d_json['data']
  if d_json['code'] != 200:
    print('搜索结果为空，请重新输入')
    continue
  else:
    print('*'*45)
    print('{0:{3}<4}{1:{3}<10}{2:{3}^10}{3}'.format('序号','歌名','作者',chr(12288)))
    print('*'*45)
    N = 1 # 序号
    for m in musics:
      print('{0:{3}<4}{1:{3}<10}{2:{3}^10}{3}'.format(N,m['title'],m['author'],chr(12288)))
      N += 1
    print('*'*45)
    choice = input('>>>请选择需要下载的歌曲：')
    n = int(choice)
    name = musics[n-1]['title'] # 歌名
    url_download = musics[n-1]['url'] # 下载地址
    bar = tqdm(range(1),ncols=60) # 进度条
    for b in bar:
      res = requests.get(url_download)
      with open('%s/%s.m4a'%(savePath,name),'wb') as f:
        f.write(res.content)
      bar.set_description('下载中')