python爬取酷狗音乐排行榜
本文为大家分享了python爬取酷狗音乐排行榜的具体代码，供大家参考，具体内容如下
#coding=utf-8
from pymongo import MongoClient
import time
import requests
from lxml import etree
client = MongoClient() #连接mongo
hello = client.hello #连接数据库
user = hello.song #连接表
headers = {
'User-Agent': 'Mozilla/5.0 (Android 6.0; Nexus 5 Build/MRA58N)\
AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Mobile Safari/537.36'}
def get_info(url):
'''
get源码,encode,解析,xpath,保存
'''
response = requests.get(url, headers=headers)
response = response.text.encode('utf-8')
selector = etree.HTML(response)
soup = selector.xpath('//*[@class="pc_temp_songlist "]/ul//li/a/text()')
#保存到本地
# with open('aa.txt','a') as f:
# for i in soup:
# f.write(i.encode('utf-8') + '\n')
#存入数据库
for i in soup:
user.insert({'song': i})
if __name__ == '__main__':
urls = ['http://www.kugou.com/yy/rank/home/{}-8888.html?from=rank'.format(str(i)) for i in range(1, 24)]
for url in urls:
print(url)
get_info(url)
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【听图阁-专注于Python设计】。
