python_使用email模块发送简单邮件

from email.header import Header
from email.mime.text import MIMEText
import smtplib

def mail_message(from_address, to_address, password, header, msg, smtp_server='smtp.126.com', port='25'):
"""

:param from_address:
:param to_address:
:param password:
:param header:
:param msg:
:param smtp_server:
:param port:
:return:
"""
s = smtplib.SMTP(smtp_server, port)
# s.set_debuglevel(1)
_msg = MIMEText(msg, 'plain', 'utf-8')
_msg['from'] = from_address
_msg['to'] = to_address
_msg['subject'] = Header(header, 'utf-8').encode()
s.login(from_address, password)
s.sendmail(from_address, [to_address], _msg.as_string())
s.quit()