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脚本之家。