smtp邮件发送

# 发送邮件
import smtplib
from email import encoders
from email.header import Header
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
from email.utils import parseaddr, formataddr
from conf import setting

def mail_smtp_string(subject,msg):
   from_addr = setting.MAIL_USER  # 输入Email地址和口令:
   password = setting.MAIL_PASSWRD
   smtp_server = setting.MAIL_HOST  # 输入SMTP服务器地址:
   to_addr = setting.TO  # 输入收件人地址:
   for a in to_addr:
      msg['To'] = Header(a)
   msg['From'] = Header(from_addr)
   msg['subject'] = Header(subject)
   server = smtplib.SMTP_SSL(host='smtp.gmail.com').connect(host='smtp.gmail.com', port=465)
   server.connect(smtp_server, 465)

   server.login(from_addr, password)
   server.sendmail(from_addr, to_addr, msg.as_string())  # as_string()把MIMEText对象msg变成str
   server.quit()


def mail_smtp_attrs(subject,file_name,result=None,attrs=None):
   from_addr = setting.MAIL_USER  # 输入Email地址和口令:
   password = setting.MAIL_PASSWRD
   smtp_server = setting.MAIL_HOST  # 输入SMTP服务器地址:
   to_addr = setting.TO  # 输入收件人地址:

   msg = MIMEMultipart()
   msg.attach(MIMEText('本次监控结果如下：
 %s' % result, 'plain', 'utf-8'))  # 发送文本内容

   for a in to_addr:
      msg['To'] = Header(a)
   msg['From'] = Header(from_addr)
   msg['subject'] = Header(subject)
   att3 = MIMEText(open(attrs, 'rb').read(), 'base64', 'utf-8')
   att3["Content-Type"] = 'application/octet-stream'
   att3.add_header('Content-Disposition', 'attachment', filename=file_name)
   msg.attach(att3)

   server = smtplib.SMTP_SSL(host=smtp_server,port=465)
   server.connect(host=smtp_server, port=465)

   server.login(from_addr, password)
   server.sendmail(from_addr, to_addr, msg.as_string())  # as_string()把MIMEText对象msg变成str
   server.quit()