python爬取酷狗音乐的mv地址_python爬取酷狗音乐排行榜

#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)