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标题: 爬虫求助？哪里有问题啊 [打印本页]

作者: 鹤鹤哒 时间: 2018-6-11 00:12
标题: 爬虫求助？哪里有问题啊
import requests
import json
import re
from bs4 import BeautifulSoup

def get_music_ids_by_musican_id(singer_id):
singer_url = 'https://y.qq.com/n/yqq/singer/004WgCsE3KBddt.html#stat=y_new.singerlist.singername'
r = requests.get(singer_url)
soupObj = BeautifulSoup(r.text,'lxml')
song_ids=soupObj.find('textarea').text
jobj = json.loads(song_ids)
for item in jobj:
   return(item['id'])

def get_lrc(music_id):
url = 'https://y.qq.com/n/yqq/song/'+ str(music_id)
r = requests.get(url)
json_obj = r
j = json.loads(json_obj)
lrc = j['lrc']['lyric']
pat = re.compile(r'\[.*\]')
lrc = re.sub(pat,"",lrc)
lrc = lrc.strip()
return lrc

if __name__=="__main__":
   music_id=get_music_ids_by_musican_id(1)
   lrc=get_lrc(music_id)
   fp=open('歌词.txt',mode='w')
   fp.write(lrc)

作者: yiniuyun0 时间: 2019-6-21 15:33
看不懂哎

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