爬虫实战-房天下（bengbu.zu.fang.com/）数据爬取

本文主要是介绍爬虫实战-房天下（bengbu.zu.fang.com/）数据爬取，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

详细代码链接https://flowus.cn/hbzx/3c42674d-8e6f-42e3-a3f6-bc1258034676

import requests
from lxml import etree #xpath解析库
def 源代码(url):
    cookies = {
        'global_cookie': 'xeqnmumh38dvpj96uzseftwdr20lvkwkfb9',
        'otherid': 'b44a1837638234f1a0a15e37877e0685',
        'g_sourcepage': 'zf_fy%5Elb_pc',
        '__utma': '147393320.818863681.1714391725.1714391725.1714391725.1',
        '__utmc': '147393320',
        '__utmz': '147393320.1714391725.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none)',
        '__utmt_t0': '1',
        '__utmt_t1': '1',
        '__utmt_t2': '1',
        'keyWord_recenthousebengbu': '%5b%7b%22name%22%3a%22%e9%be%99%e5%ad%90%e6%b9%96%22%2c%22detailName%22%3a%22%22%2c%22url%22%3a%22%2fhouse-a011914%2fs31%2f%22%2c%22sort%22%3a1%7d%5d',
        'city': 'sh',
        'ASP.NET_SessionId': '4fpr5u3w5zqqzitrnwafk3cr',
        'zf_csrfcookie': '1cCMHJcsaY7XgtGVMdiMdsydBeGKPxx7G1pYnsK0yn4vRI361O_aeBQfC7SAKi4gktL0kQ2',
        'unique_cookie': 'U_xeqnmumh38dvpj96uzseftwdr20lvkwkfb9*6',
        '__utmb': '147393320.18.10.1714391725',
    }

    headers = {
        'accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7',
        'accept-language': 'zh-CN,zh;q=0.9',
        'cache-control': 'max-age=0',
        # 'cookie': 'global_cookie=xeqnmumh38dvpj96uzseftwdr20lvkwkfb9; otherid=b44a1837638234f1a0a15e37877e0685; g_sourcepage=zf_fy%5Elb_pc; __utma=147393320.818863681.1714391725.1714391725.1714391725.1; __utmc=147393320; __utmz=147393320.1714391725.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none); __utmt_t0=1; __utmt_t1=1; __utmt_t2=1; keyWord_recenthousebengbu=%5b%7b%22name%22%3a%22%e9%be%99%e5%ad%90%e6%b9%96%22%2c%22detailName%22%3a%22%22%2c%22url%22%3a%22%2fhouse-a011914%2fs31%2f%22%2c%22sort%22%3a1%7d%5d; city=sh; ASP.NET_SessionId=4fpr5u3w5zqqzitrnwafk3cr; zf_csrfcookie=1cCMHJcsaY7XgtGVMdiMdsydBeGKPxx7G1pYnsK0yn4vRI361O_aeBQfC7SAKi4gktL0kQ2; unique_cookie=U_xeqnmumh38dvpj96uzseftwdr20lvkwkfb9*6; __utmb=147393320.18.10.1714391725',
        'priority': 'u=0, i',
        'referer': 'https://sh.zu.fang.com/house/i33/',
        'sec-ch-ua': '"Chromium";v="124", "Google Chrome";v="124", "Not-A.Brand";v="99"',
        'sec-ch-ua-mobile': '?0',
        'sec-ch-ua-platform': '"Windows"',
        'sec-fetch-dest': 'document',
        'sec-fetch-mode': 'navigate',
        'sec-fetch-site': 'same-origin',
        'sec-fetch-user': '?1',
        'upgrade-insecure-requests': '1',
        'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36',
    }
    response = requests.get(url, cookies=cookies, headers=headers).text
    #response是源代码
    return response
if __name__=='__main__':
    for fan in range(1,10):
        url='https://sh.zu.fang.com/house/i3{fan}/'
        res=源代码(url)
        res=etree.HTML(res) #初始化
        #//*[@id="rentid_D09_01_02"]/a   a后面没有加/text()
        #//*[@id="rentid_D09_60_02"]/a
        #//*[@id="rentid_D09_02_02"]/a
        #//*[@id="rentid_D09_31_02"]/a
        for i in range(1,61):
            if i<10:
                ix='0'+str(i)
                xp=f'//*[@id="rentid_D09_{ix}_02"]/a/text()'
            else:
                xp=f'//*[@id="rentid_D09_{i}_02"]/a/text()'
            title=res.xpath(xp)[0]
            print(title,end=' ')
            xp=f'//*[@id="listBox"]/div[3]/dl[{i}]/dd/p[2]/text()'
            #//*[@id="listBox"]/div[3]/dl[60]/dd/p[2]
            p=res.xpath(xp)[0].strip()
            print(p,end=' ')
            xp=f'//*[@id="listBox"]/div[3]/dl[{i}]/dd/div[2]/p/span/text()'
            #//*[@id="listBox"]/div[3]/dl[60]/dd/div[2]/p/span
            jg=res.xpath(xp)[0]
            print(jg)