Python 使用 Postfix 发送邮件
#! /usr/bin/env python # -*- coding: utf-8 -*-import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.base import MIMEBase
from email.mime.text import MIMEText
from email.utils import COMMASPACE, formatdate
from email import Encoders
import os
def send_mail(mail_to, mail_from, subject, text, files, server="localhost"):
assert type(mail_to) == list
assert type(files) == list
msg = MIMEMultipart()
msg['From'] = mail_from
msg['To'] = COMMASPACE.join(mail_to)
msg['Date'] = formatdate(localtime=True)
msg['Subject'] = subject
# 如果 text 是html，则需要设置 _subtype='html'
# 默认情况下 _subtype='plain'，即纯文本
# msg.attach(MIMEText(text, _subtype='html', _charset='utf-8'))
msg.attach(MIMEText(text, _charset='utf-8'))
for f in files:
part = MIMEBase('application', "octet-stream")
part.set_payload(open(f, "rb").read())
Encoders.encode_base64(part)
part.add_header('Content-Disposition', 'attachment; filename="%s"'
% os.path.basename(f))
msg.attach(part)
smtp = smtplib.SMTP(server)
smtp.sendmail(mail_from, mail_to, msg.as_string())
smtp.close()
if __name__ == '__main__':
# Example:
# 这里可以任意定制发送者的邮箱地址
send_mail(['your_name '], 'MonitorBase ', 'Hello Python!', 'Say hello to Python! :)', [])
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