#encoding=utf-8

import re

import json

import time

import requests

import os

def search(song_name):

"""搜索歌曲"""

search_url = "https://songsearch.kugou.com/song_search_v2?callback=jQuery112405132987859127838_{}&page" \

"=1&pagesize=30&userid=-1&clientver=&platform=WebFilter&tag=em&filter=2&iscorrection=1&privilege_fil" \

"ter=0&_={}&keyword={}".format(str(int(time.time()*1000)), str(int(time.time()*1000)), song_name)

obj = requests.get(search_url)

start = re.search("jQuery\d+_\d+\(?", obj.text)

data = json.loads(obj.text.strip().lstrip(start.group()).rstrip(")"))

return data['data']['lists']

def download(song_list, dir):

"""下载歌曲"""

# 展示前十个搜索结果

for i in range(10):

print(str(i + 1) + " >>> " + str(song_list[i]['FileName']).replace('', '').replace('', ''))

num = int(input("\n请输入您想要下载的歌曲序号："))

print("请稍等，下载歌曲中...")

time.sleep(1)

file_hash = song_list[num - 1]['FileHash']

url = "http://m.kugou.com/app/i/getSongInfo.php?cmd=playInfo&hash={}".format(file_hash)

obj = requests.get(url)

data = obj.json() # json格式

download_url = data['url']

file_path = ''

try:

if download_url:

file_name = str(song_list[num - 1]['FileName']).replace('', '').replace('', '')

file_path = os.path.join(dir, ' - '.join(file_name.split(' - ')[::-1]) + ".mp3")

with open(file_path, "wb")as fp:

fp.write(requests.get(download_url).content)

print("歌曲已下载完成！")

else:

print("无此歌曲链接")

except Exception as e:

if os.path.exists(file_path):

os.remove(file_path)

print(e)

if __name__ == '__main__':

# 下载歌曲存放目录

dir = "music"

while True:

try:

# 搜索歌曲

song_list = search(input("请输入您想要搜索的歌曲名称："))

# 下载歌曲

download(song_list, dir)

except Exception as e:

print(e)

pass