从百度MP3中批量下载某歌手的歌，百度mp3歌手,download_mp3

从百度MP3中批量下载某歌手的歌，百度mp3歌手,download_mp3

download_mp3.py

#!/usr/bin/python# -*- coding: utf-8 -*-################################百度中批量下载某歌手的歌###############################import re,urllib,osdef download(author_name=u"陈奕迅",filepath="F:/downloadmusic/"):        """百度中批量下载某歌手的歌url为陈奕迅的歌filepath为保存的文件夹"""        url="http://mp3.baidu.com/songlist/"+urllib.quote(author_name.encode('gbk'))+".html"        if not os.path.exists(filepath):                os.mkdir(filepath)        res=urllib.urlopen(url)        content=res.read()        res.close()        content_gbk=content.decode('gbk')        td=re.compile('\)">.*</a><div class="auth">')        names=re.findall(td,content_gbk)        i=0        for name in names:                try:                        song_name=name[3:-22]                        print(song_name)                        song_url = "http://box.zhangmen.baidu.com/x?op=12&count=1&mtype=1&title="                        song_url=song_url+urllib.quote(song_name.encode('gbk'))                        song_url=song_url+'$$'+urllib.quote(author_name.encode('gbk'))+'$$$$&url=&listenreelect=0&.r=0.1696378872729838'                        #print(song_url)                        xmlfile=urllib.urlopen(song_url)                        xml_content=xmlfile.read()                        xml_content=xml_content.decode('gbk')                        url1 = re.findall('<encode>.*?CDATA\[(.*?)\]].*?</encode>',xml_content)                        url2 = re.findall('<decode>.*?CDATA\[(.*?)\]].*?</decode>',xml_content)                        url=url1[0][:url1[0].rindex('/')+1] + url2[0]                        urllib.urlretrieve(url,filepath+song_name+'.mp3')                except:                        passif __name__=='__main__':        download()        #os.system("pause")