简历模板下载
- 工具准备
- 项目思路解析
- 简易源码分享
工具准备
数据来源: 站长素材
开发环境：win10、python3.7
开发工具：pycharm、Chrome
项目思路解析
找到进入详情页面的超链接地址，以及对应简历的名字
提取出参数信息
使用xpath语法的时候需要注意网页源代码跟浏览器页面渲染的页面会有出入，提取数据需要根据网页源代码来提取
html_data = etree.HTML(page) a_list = html_data.xpath("//div[@class='box col3 ws_block']/a") for a in a_list:resume_href = 'https:' + a.xpath('./@href')[0] resume_name = a.xpath('./img/@alt')[0] 进入详情页面
找到对应的详情页面的地址
提取对应rar的下载地址
resume_tree = etree.HTML(resume_page) resume_link = resume_tree.xpath('//ul[@class="clearfix"]/a/@href')[0]
简易源码分享
import requests
from lxml import etree headers = {'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0) Gecko/20100101 Firefox/86.0',
}for i in range(2, 10):url = f'https://sc.chinaz.com/jianli/free_{str(i)}.html' # 设置相应的路由iresponse = requests.get(url=url, headers=headers)html_data = etree.HTML(response.text)a_list = html_data.xpath("//div[@class='box col3 ws_block']/a")for a in a_list:new_url = 'https:' + a.xpath('./@href')[0]name = a.xpath('./img/@alt')[0]res = requests.get(url=new_url) # 进入简历模板详情页面resume_tree = etree.HTML(res.text)resume_url = resume_tree.xpath('//ul[@class="clearfix"]/a/@href')[0]result = requests.get(url=resume_url, headers={'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:86.0) Gecko/20100101 Firefox/86.0'}).content # 获取二进制数据path = './moban/' + name + '.rar' with open(path, 'wb') as fp: fp.write(result) # 保存文件
