python发邮件

python发送邮件（不带附件）

import smtplib
from email.mime.text import MIMEText
from email.header import Header
sender = '18618250232@163.com'
receiver = 'lizhao_dc@126.com'
subject = '报警'
username = '18618250232@163.com'
password = 'xxxx'
msg = MIMEText(strs, 'plain', 'utf-8')
msg['Subject'] = Header(subject, 'utf-8')
msg['From'] = 'Tim<18618250232@163.com>'
msg['To'] = "lizhao_dc@126.com"
smtp = smtplib.SMTP()
smtp.connect('smtp.163.com')
smtp.login(username, password)
smtp.sendmail(sender, receiver, msg.as_string())
smtp.quit()

python发送邮件（带附件）

import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.application import MIMEApplication

USER = '1861825XXX@163.com'
PASSWORD = 'XXXhaoqwe123'
# 如名字所示： Multipart就是多个部分
msg = MIMEMultipart()
HOST = 'smtp.163.com'
msg['subject'] = 'test email from python'
msg['to'] = 'XXX@126.com'
msg['from'] = '1861825XXX@163.com'
text = MIMEText('我是纯文本')
msg.attach(text)
#添加附件1
xlsxpart = MIMEApplication(open('test1.xlsx', 'rb').read())
xlsxpart.add_header('Content-Disposition', 'attachment', filename='test1.xlsx')
msg.attach(xlsxpart)
#添加附件2
xlsxpart2 = MIMEApplication(open('test2.xlsx', 'rb').read())
xlsxpart2.add_header('Content-Disposition', 'attachment', filename='test2.xlsx')
msg.attach(xlsxpart2)
#开始发送邮件
client = smtplib.SMTP()
client.connect(HOST)
client.login(USER, PASSWORD)
client.sendmail('1861825XXXX@163.com', ['XXXX@126.com'], msg.as_string())
client.quit()
print('发送成功........')