python 爬取免费简历模板网站的示例_Python

python 爬取免费简历模板网站的示例

2020-09-28 00:14straightup Python

这篇文章主要介绍了python 爬取免费简历模板网站的示例，帮助大家更好的理解和使用python 爬虫，感兴趣的朋友可以了解下

代码

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									# 免费的简历模板进行爬取本地保存 

									# http://sc.chinaz.com/jianli/free.html

									# http://sc.chinaz.com/jianli/free_2.html

									import requests

									from lxml import etree

									import os

									dirName = './resumeLibs'

									if not os.path.exists(dirName):

									  os.mkdir(dirName)

									headers = {

									  'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.83 Safari/537.36'

									}

									url = 'http://sc.chinaz.com/jianli/free_%d.html'

									for page in range(1,2):

									  if page == 1:

									    new_url = 'http://sc.chinaz.com/jianli/free.html'

									  else:

									    new_url = format(url%page)

									  page_text = requests.get(url=new_url,headers=headers).text

									  tree = etree.HTML(page_text)

									  a_list = tree.xpath('//div[@id="container"]/div/p/a')

									  for a in a_list:

									    a_src = a.xpath('./@href')[0]

									    a_title = a.xpath('./text()')[0]

									    a_title = a_title.encode('iso-8859-1').decode('utf-8')

									    # 爬取下载页面

									    page_text = requests.get(url=a_src,headers=headers).text

									    tree = etree.HTML(page_text)

									    dl_src = tree.xpath('//div[@id="down"]/div[2]/ul/li[8]/a/@href')[0]

									    resume_data = requests.get(url=dl_src,headers=headers).content

									    resume_name = a_title

									    resume_path = dirName + '/' + resume_name + '.rar'

									    with open(resume_path,'wb') as fp:

									      fp.write(resume_data)

									      print(resume_name,'下载成功!')