BOSS直聘招聘信息爬取

最新推荐文章于 2025-08-05 17:22:47 发布

Jepson2017

最新推荐文章于 2025-08-05 17:22:47 发布

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分类专栏：爬虫

本文链接：https://blog.youkuaiyun.com/d1240673769/article/details/91409878

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import urllib
import requests
import time
import random
from bs4 import BeautifulSoup
import ssl
ssl._create_default_https_context = ssl._create_unverified_context

page_headers={
         'User-Agent':'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.221 Safari/537.36 SE 2.X MetaSr 1.0',
         'Connection':'keep-alive',
         'Accept':'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8',
         'Host':'www.zhipin.com',
         'Accept-Language':'zh-CN,zh;q=0.8',
         'Cache-Control':'max-age=0',
         'Referer':'https://www.zhipin.com/',
         'Upgrade-Insecure-Requests':'1',
         'Cookie':'lastCity=101010100; __c=1560175643; __g=-; JSESSIONID=5CEE199DE881108BD5A8D4335B72974B; t=GhIYKPBA1hVAPL3s; wt=GhIYKPBA1hVAPL3s; __l=l=%2Fwww.zhipin.com%2F&r=; __a=18622455.1560175643..1560175643.5.1.5.5; Hm_lvt_194df3105ad7148dcf2b98a91b5e727a=1560175643; Hm_lpvt_194df3105ad7148dcf2b98a91b5e727a=1560175780'
         }

#设置搜索职位名称
key_words = "数据分析"
key = urllib.parse.quote(key_words)
#url='https://www.zhipin.com/c101010100/?query='+key+'&page=1&ka=page-1'

def get_data(url):
    try:
        res=requests.get(url,headers=page_headers)
        status=res.status_code
        data=res.text
        print(status)
        soup=BeautifulSoup(data,'lxml')
        #print(soup.prettify())  #输出格式化的html代码
        return soup,status

    except Exception as e:
        print(str(e))
        return 0,0
    
def get_job(url):
    soup,status=get_data(url)
    if status==200:
        job_all=soup.find_all('div',class_="job-primary")
        for job in job_all:
            try:
                #职位名
                job_title=job.find('div',class_="job-title").string
                #薪资
                job_salary=job.find('span',class_="red").string
                #职位标签
                job_tag1=job.p.text
                #公司
                job_company=job.find('div',class_="company-text").a.text
                #招聘详情页链接
                job_url=job.find('div',class_="company-text").a.attrs['href']
                #公司标签
                job_tag2=job.find('div',class_="company-text").p.text
                #发布时间
                job_time=job.find('div',class_="info-publis").p.text
                
                with open('job.csv','a+',encoding='utf-8') as fh:
                    fh.write(job_company+","+job_title+","+job_salary+","+job_tag1+","+job_time+","+job_tag2+",https://www.zhipin.com"+job_url+"\n")
            except Exception as e:
                print(str(e))


if __name__=='__main__':
    with open('job.csv','w',encoding='utf-8') as fh:
        fh.write("公司,职位名,薪资,职位标签,发布时间,公司标签,招聘链接\n")
    for i in range(1,11):
        print("正在爬取第 %s 页..." % i)
        url='https://www.zhipin.com/c101010100/?query='+key+'&page='+str(i)+'&ka=page-'+str(i)
        get_job(url)
        #随机等待
        span=round(random.random()*6,1)
        time.sleep(span)