Python爬虫练习：爬取美女主播图片

前言

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项目目标

主播照片

目标地址

https://www.huya.com/g/2168

 

基本环境配置

• python 3.6
• pycharm
• requests
• parsel

 

爬虫代码

导入工具

import requests
import parsel

解析网页

 

 

爬取数据

url = 'https://www.huya.com/g/2168'
headers = {    'user-agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36'
}response = requests.get(url=url, headers=headers)selector = parsel.Selector(response.text)urls = selector.css('.live-list .game-live-item a img::attr(data-original)').getall()
titles = selector.css('.live-list .game-live-item a img::attr(title)').getall()
info_data = zip(urls, titles)for i in info_data:
    img_url = i[0].split('?')[0]
    title = i[1]
    img_url_response = requests.get(url=img_url, headers=headers)    path = 'D:\\python\\demo\\虎牙\\img\\' + title + '.jpg'
    with open(path, mode='wb') as f:
        f.write(img_url_response.content)
        print(title)

运行代码，效果如下