django发送邮件

django封装了python自带的发送邮件的功能， 使其更加简单易用。

1、settings中进行配置

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

EMAIL_USE_TLS = True
EMAIL_HOST = 'smtp.163.com'
EMAIL_PORT = 465
EMAIL_HOST_USER = '*****@163.com'
EMAIL_HOST_PASSWORD = '****'
DEFAULT_FROM_EMAIL = EMAIL_HOST_USER

2、使用 EmailMultiAlternatives 发送邮件

msg.content_subtype = "html"
# 添加附件（可选）
file1 = 'file1path'
file2 = 'file2path'
msg.attach_file(file1)
msg.attach_file(file2)
# 发送
msg.send()

一直报错：

File "/usr/lib/python2.7/smtplib.py", line 368, in getreply
    raise SMTPServerDisconnected("Connection unexpectedly closed")
SMTPServerDisconnected: Connection unexpectedly closed

3、修改EMAIL_USE_TLS = True 为EMAIL_USE_SSL = True 问题解决。