让python自动给你报告百度新收录了多少页面，并发送到你的邮箱

import smtplib
import time
from email.mime.text import MIMEText

import parsel
import requests


def get_info(domain):
    url = f'http://tool.chinaz.com/baidu/?lm=0&wd={domain}&rn=50'
    headers = {
        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36',
    }
    html = requests.get(url=url, headers=headers).text
    html = parsel.Selector(html)
    titles = html.xpath("//a[@class='col-blue02']/text()").extract()
    urls = html.xpath("//a[@class='col-blue02']/@href").extract()
    pages = html.xpath("//a[@class='item'][last()]/text()").extract()
    try:
        nums = int(html.xpath("//span[@class='col-blue02'][2]/a/text()").extract()[0])
        if pages:
            pages = int(pages[0]) * 10
        else:
            pages = 0
        if pages == 0:
            return {
                'titles': titles,
                'urls': urls,
                'nums': nums
            }
        else:
            all_title = []
            all_urls = []
            for i in range(0, pages, 10):
                url = f'http://tool.chinaz.com/baidu/?pn={i}&wd={domain}&rn=10'
                html = requests.get(url=url, headers=headers).text
                html = parsel.Selector(html)
                print(i)
                all_title.extend(html.xpath("//a[@class='col-blue02']/text()").extract())
                all_urls.extend(html.xpath("//a[@class='col-blue02']/@href").extract())
            return {
                'titles': all_title,
                'urls': all_urls,
                'nums': nums
            }
    except:
        print("此网站被屏蔽！！！")



def send_mail(infomation, old_nums, old_titles, recever):
    newnums = infomation['nums']
    titles = infomation['titles']
    urls = infomation['urls']
    new_contents = ''
    if infomation['nums'] > old_nums:
        for i in range(len(titles)):
            if titles[i] not in old_titles:
                new_contents += f'{titles[i]}
{urls[i]}
'
        mail_content = f'老大，截至{time.strftime("%Y年%m月%d日%H：%M：%S", time.localtime())}
百度新收录：{newnums - old_nums}条
总计收录：{newnums}条
新收录信息如下：'
        mail_content += new_contents
        mail_content += '目前收录如下：
'
        # By：www.lanol.cn
        # autor:Lan
        for i in range(len(titles)):
            mail_content += f'{titles[i]}
{urls[i]}
'
        try:
            content = MIMEText(mail_content, 'plain', 'utf-8')
            reveivers = f"{recever}"
            content['To'] = reveivers  # 设置邮件的接收者，多个接收者之间用逗号隔开
            content['From'] = str("admin@lanol.cn")  # 邮件的发送者,最好写成str("这里填发送者")，不然可能会出现乱码
            content['Subject'] = f"老大，你的网站又被百度收录啦！！！{time.strftime('%Y年%m月%d日%H：%M：%S', time.localtime())}"  # 邮件的主题
            smtp_server = smtplib.SMTP_SSL("smtp.exmail.qq.com", 465)
            smtp_server.login("{发送邮箱}", "{邮箱密码}")
            smtp_server.sendmail("admin@lanol.cn", [recever], content.as_string())
            smtp_server.quit()
        except Exception as e:
            print(str(e))

        except smtplib.SMTPException:
            print("Error: 无法发送邮件")

    return {
        'newnums': newnums,
        'titles': titles,
        'urls': urls
    }


if __name__ == '__main__':
    domain = input("请输入你要监控的网址（如：www.lanol.cn，不需要加https这些）：")
    reveiver = input("请输入收信邮箱（如：78013994@qq.com）：")
    nums = 0
    titles = []
    urls = []
    while True:
        new_infomation = send_mail(get_info(domain), nums, titles, reveiver)
        nums = new_infomation['newnums']
        titles = new_infomation['titles']
        urls = new_infomation['urls']
        print(f'{time.strftime("%Y年%m月%d日%H：%M：%S", time.localtime())}检查成功')
        time.sleep(3600)