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开发环境:win10、python3.7
开发工具:pycharm、Chrome 工具包:requests,lxml选取你对应的图片分类
根据分类信息提取到没有图片的超链接,提取出A标签的跳转地址以及图片的标题名字def get_url(start_url): response = requests.get(start_url, headers=headers).text data = etree.HTML(response) new_url = data.xpath('//div[@class="post-module-thumb"]/a/@href') for url in new_url: yield url
进入详情页面,xpath提取详情页面所有的图片地址:
发送图片数据请求,保存对应图片数据信息import requestsfrom lxml import etreeheaders = { "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36"}def get_url(start_url): response = requests.get(start_url, headers=headers).text data = etree.HTML(response) new_url = data.xpath('//div[@class="post-module-thumb"]/a/@href') for url in new_url: yield urldef get_img(url): response = requests.get(url, headers=headers).text img_data = etree.HTML(response) img_url = img_data.xpath('//div[@class="entry-content"]/img/@src') for img_url in img_url: name = img_url.split("/")[-2] + img_url.split("/")[-1] result = requests.get(img_url).content with open("图片/" + name, "wb")as f: f.write(result) print("正在下载", name)if __name__ == '__main__': for i in range(1, 3): start_url = "https://www.jdlingyu.com/tuji/hentai/gctt/page/{}".format(i) html_url = get_url(start_url) for url in html_url: get_img(url)
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