Python发邮件示例

[[email?protected] scripts]# more sendmail.py 
#!/usr/bin/env python2
#coding: utf-8 
import smtplib
import datetime

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

from email.mime.multipart import MIMEMultipart    
from email.mime.text import MIMEText    
from email.mime.image import MIMEImage

sender = '[email?protected]'
receiver = ['[email?protected]','[email?protected]']
subject = 'Pro_Weekly_DBmonitor'
smtpserver = 'mail.163.com'
username = 'monitor'
password = 'secrets'

#f = open("/dba/dbaBackup/backup.log","r")
#content = f.read()
#f.close()

content = 'More see the attached file'

msg = MIMEMultipart('related')
msg['Subject'] = 'PostgreSQL_MONITOR'

--获取时间
today=datetime.datetime.now().strftime('%Y-%m-%d')

--要发送的附件
file_name='/home/postgres/report/DB_'+str(today)+'.report.txt'

att = MIMEText(open(file_name,'rb').read(),'base64','utf-8')
att["Content-Type"] = 'application/octet-stream'
att["Content-Disposition"] = 'attachment; filename="DB_report.txt"' 
msg.attach(att)

--发送所需要调用的smtp
smtp = smtplib.SMTP()
smtp.connect('mail.163.com')
smtp.login(username,password)
smtp.sendmail(sender,receiver,msg.as_string())
smtp.quit()