python--Email提醒,,发送邮箱的协议是ST


发送邮箱的协议是STMP,python内置对SMTP支持,可以发送纯文本邮件,HTML邮件和带附件邮件。python对SMTP支持有smtplib和email两个模块,email负责构造邮件,smtplib负责发送邮件

在使用前,先申请一个163邮箱,开启SMTP功能,采用网易的电子邮件服务器smtp.163.com

先构造纯文本邮件

from email.mime.text import MIMETextmsg = MIMEText(‘python爬虫运行异常‘,‘plain‘,‘utf-8‘)
构造MIMEText对象需要3个参数邮件正文MIME的subtype,传入‘plain‘表示纯文本,最终的MIME就是“text/plain”设置编码格式,UTF-8编码保证多语言兼容性

下面是完整的代码

#coding:utf-8from email.header import Headerfrom email.mime.text import MIMETextfrom email.utils import parseaddr, formataddrimport smtplibdef _format_addr(s):    name, addr = parseaddr(s)    return formataddr((Header(name, ‘utf-8‘).encode(), addr))#发件人地址from_addr = ‘xxxxxxxx@163.com‘#邮箱密码password = ‘pass‘#收件人地址to_addr = ‘xxxxxxxx@qq.com‘#163网易邮箱服务器地址smtp_server = ‘smtp.163.com‘#设置邮件信息msg = MIMEText(‘Python爬虫运行异常,异常信息为遇到HTTP 403‘, ‘plain‘, ‘utf-8‘)msg[‘From‘] = _format_addr(‘一号爬虫 <%s>‘ % from_addr)msg[‘To‘] = _format_addr(‘管理员 <%s>‘ % to_addr)msg[‘Subject‘] = Header(‘一号爬虫运行状态‘, ‘utf-8‘).encode()#发送邮件server = smtplib.SMTP(smtp_server, 25)server.login(from_addr, password)server.sendmail(from_addr, [to_addr], msg.as_string())server.quit()

python--Email提醒

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