美食天下——使用Python自动发邮件提醒你周末吃个啥

<code class="javascript">import requests, bs4import smtplibimport scheduleimport timefrom bs4 import BeautifulSoupfrom email.mime.text import MIMETextfrom email.header import Header# account = input('请输入你的邮箱：')# password = input('请输入你的密码：')# receiver = input('请输入收件人的邮箱：')account = '{0}'.format('请输入你的邮箱：')password = '{0}'.format('请输入你的密码：')receiver = '{0}'.format('请输入收件人的邮箱：')def recipe_spider():    list_all = ''    num = 0    for a in range(1, 11):        headers = {'user-agent':'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36'}        n = '{0}{1}{2}'.format('https://home.meishichina.com/show-top-type-recipe-page-', a, '.html')        res_foods = requests.get(n, headers=headers)        bs_foods = bs4.BeautifulSoup(res_foods.text, 'html.parser')        list_foods = bs_foods.find('div', class_='space_left')        for food in list_foods.find_all('li'):            num = num+1            name = food.find('h2').text.strip()            foods = food.find('p', class_='subcontent').text.strip()            url_food = food.find('a')['href'].strip()            food_info = '''%s、%s %s 链接: %s            ''' % (num, name, foods, url_food)            list_all = list_all+food_info    return (list_all)def send_email(list_all):    global account, password, receiver    mailhost = 'smtp.qq.com'    qqmail = smtplib.SMTP_SSL(mailhost, 465)    # qqmail.connect(mailhost,465)    qqmail.login(account, password)    content = '亲爱的，本周的热门菜谱如下' + list_all    message = MIMEText(content, 'plain', 'utf-8')    subject = '周末吃个啥——美食天下'    message['Subject'] = Header(subject, 'utf-8')    try:        qqmail.sendmail(account, receiver, message.as_string())        print('邮件发送成功')    except:        print('邮件发送失败')    qqmail.quit()def job():    print('开始一次任务')    list_all = recipe_spider()    send_email(list_all)    print('任务完成')if __name__ == '__main__':    job()# schedule.every(0.05).minutes.do(job) # while True:#     schedule.run_pending()#     time.sleep(1)</code>