python爬取网易云音乐评论
本文实例为大家分享了python爬取网易云音乐评论的具体代码，供大家参考，具体内容如下
importrequests
importbs4
importjson
defget_hot_comments(res):
comments_json=json.loads(res.text)
hot_comments=comments_json['hotComments']
withopen("hotcmments.txt",'w',encoding='utf-8')asf:
foreachinhot_comments:
f.write(each['user']['nickname']+':\n')
f.write(each['content']+'\n\n')
f.write("-------------------------------------\n")
defopen_url(url):
rname_id=url.split('=')[1]
headers={"User-Agent":"Mozilla/5.0(WindowsNT10.0;WOW64)AppleWebKit/537.36(KHTML,likeGecko)Chrome/55.0.2883.87Safari/537.36",
"referer":"http://music.163.com/song?id=4466775&market=baiduqk"}
params="PWXGrRPQKqZfgF4QTEivQ9eZfrCscY2YtKA60Xw6P6kL6v4J09c/g+PNwzks+mpwUDmjDWvJ0CNfV/Vzeh0iLNIVyWZ+9wezTESdC2/lpPKgcSgFo8au3evlS5OpciLmVG7YGhEFiocZQ/ccGaFdG4WdqStjPDEIoBfzeGZJZIsixW0SG4zVhBrfgKTi0i22"
encSecKey="61be0f8c5305c919985b294069695d2ba84746c75ed902e8157b6b595a920c57cfedf552f5c764fed37be84bfd1cce31e05eb364644930fbe6bc074747ed8e670933aef4d8b8841209c6956f4b532f8a3caadfaffb61f233a42e53dc5795183b9c6ccb30b8aa56d656466cc6523e8213560bb3e476ab95d58755f47f91cf7f53"
data={
"params":params,
"encSecKey":encSecKey
}
target_url="http://music.163.com/weapi/v1/resource/comments/R_SO_4_{}??csrf_token=".format(rname_id)
res=requests.post(target_url,headers=headers,data=data)
returnres
defmain():
#url=input("请输入您需要获取的歌曲地址：")
url="http://music.163.com/#/song?id=4466775"
res=open_url(url)
get_hot_comments(res)
#withopen("res.txt",'w',encoding='utf-8')asf:
#f.write(res.text)
if__name__=="__main__":
main()
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持毛票票。