# -*- coding:utf-8 -*-
import urllib, urllib2
import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.application import MIMEApplication
# 發(fā)件人地址，通過控制臺創(chuàng)建的發(fā)件人地址
username = 'xxx@xxx.com'
# 發(fā)件人密碼，通過控制臺創(chuàng)建的發(fā)件人密碼
password = 'XXXXXXXX'
# 收件人地址列表，支持多個收件人，最多30個
rcptlist = ['to1@to.com', 'to2@to.com']
receivers = ','.join(rcptlist)
# 構建 multipart 的郵件消息
msg = MIMEMultipart('mixed')
msg['Subject'] = 'Test Email'
msg['From'] = username
msg['To'] = receivers
# 構建 multipart/alternative 的 text/plain 部分
alternative = MIMEMultipart('alternative')
textplain = MIMEText('純文本部分', _subtype='plain', _charset='UTF-8')
alternative.attach(textplain)
# 構建 multipart/alternative 的 text/html 部分
texthtml = MIMEText('超文本部分', _subtype='html', _charset='UTF-8')
alternative.attach(texthtml)
# 將 alternative 加入 mixed 的內部
msg.attach(alternative)
# 附件類型
# xlsx 類型的附件
xlsxpart = MIMEApplication(open('測試文件1.xlsx', 'rb').read())
xlsxpart.add_header('Content-Disposition', 'attachment', filename=Header("測試文件1.xlsx","utf-8").encode())
msg.attach(xlsxpart)
# jpg 類型的附件
jpgpart = MIMEApplication(open('2.jpg', 'rb').read())
jpgpart.add_header('Content-Disposition', 'attachment', filename=Header("2.jpg","utf-8").encode())
msg.attach(jpgpart)
# mp3 類型的附件
mp3part = MIMEApplication(open('3.mp3', 'rb').read())
mp3part.add_header('Content-Disposition', 'attachment', filename=Header("3.mp3","utf-8").encode())
msg.attach(mp3part)
# 發(fā)送郵件
try:
  client = smtplib.SMTP()
  #python 2.7以上版本，若需要使用SSL，可以這樣創(chuàng)建client
  #client = smtplib.SMTP_SSL()
  client.connect('smtpdm.aliyun.com')
  client.login(username, password)
  #發(fā)件人和認證地址必須一致
  client.sendmail(username, rcptlist, msg.as_string())
  client.quit()
  print '郵件發(fā)送成功！'
except smtplib.SMTPRecipientsRefused:
  print '郵件發(fā)送失敗，收件人被拒絕'
except smtplib.SMTPAuthenticationError:
  print '郵件發(fā)送失敗，認證錯誤'
except smtplib.SMTPSenderRefused:
  print '郵件發(fā)送失敗，發(fā)件人被拒絕'
except smtplib.SMTPException,e:
  print '郵件發(fā)送失敗, ', e.message

import smtplib
from email.mime.text import MIMEText

msg_from = '306334678@qq.com' # 發(fā)送方郵箱
passwd = '****' # 填入發(fā)送方郵箱的授權碼(填入自己的授權碼，相當于郵箱密碼)
msg_to = ['****@qq.com','**@163.com','*****@163.com'] # 收件人郵箱

subject = "郵件標題" # 主題
content = "郵件內容，我是郵件內容，哈哈哈"
# 生成一個MIMEText對象（還有一些其它參數）
# _text_:郵件內容
msg = MIMEText(content)
# 放入郵件主題
msg['Subject'] = subject
# 也可以這樣傳參
# msg['Subject'] = Header(subject, 'utf-8')
# 放入發(fā)件人
msg['From'] = msg_from
# 放入收件人
msg['To'] = '616564099@qq.com'
# msg['To'] = '發(fā)給你的郵件啊'
try:
  # 通過ssl方式發(fā)送，服務器地址，端口
  s = smtplib.SMTP_SSL("smtp.qq.com", 465)
  # 登錄到郵箱
  s.login(msg_from, passwd)
  # 發(fā)送郵件：發(fā)送方，收件方，要發(fā)送的消息
  s.sendmail(msg_from, msg_to, msg.as_string())
  print('成功')
except s.SMTPException as e:
  print(e)
finally:
  s.quit()

# EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'

EMAIL_HOST = 'smtp.qq.com' # 如果是 163 改成 smtp.163.com
EMAIL_PORT = 465  # 端口號
EMAIL_HOST_USER = '306334678@qq.com' # 發(fā)送者的郵箱帳號
EMAIL_HOST_PASSWORD = '***' #  發(fā)送者的郵箱授權
DEFAULT_FROM_EMAIL = EMAIL_HOST_USER
#這樣收到的郵件，收件人處就會這樣顯示
#DEFAULT_FROM_EMAIL = 'lqz<'306334678@qq.com>'

EMAIL_USE_SSL = True  #使用ssl


#EMAIL_USE_TLS = False # 使用tls
#EMAIL_USE_SSL 和 EMAIL_USE_TLS 是互斥的，即只能有一個為 True

from django.core.mail import send_mail  # 導入郵箱模塊
from threading import Thread   # 導入線程模塊
from threading import Thread
　　t1 = Thread(target=send_mail,args=(
　　'您的%s文章被%s評論了'%(article_name,user_name),
　　'這個人評論了：%s'%(content),
　　settings.EMAIL_HOST_USER,
　　['1670874977@qq.com'] )) 
　　t1.start()