Django发送电子邮件:SMTPServerDisconnected:连接意外关闭

问题描述 投票:6回答:4

您好我想发送电子邮件激活使用django registration redux。

这是我的setting.py

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

ACCOUNT_ACTIVATION_DAYS = 3
EMAIL_HOST = 'smtp.gmail.com'
EMAIL_HOST_USER = '[email protected]'
EMAIL_HOST_PASSWORD = 'blahpassword'
EMAIL_PORT = 465
EMAIL_USE_SSL = True

LOGIN_REDIRECT_URL = '/'

当我尝试

python manage.py shell

来自django.core.mail导入send_mail

send_mail('测试','这是测试','youremail @ gmail.com',['[email protected]'])

我收到这样的错误:

    Traceback (most recent call last):
  File "<console>", line 1, in <module>
  File "/home/apsijogja/djangogirls/myvenv/local/lib/python2.7/site-packages/django/core/mail/__init__.py", line 62, in send_mail
    return mail.send()
  File "/home/apsijogja/djangogirls/myvenv/local/lib/python2.7/site-packages/django/core/mail/message.py", line 286, in send
    return self.get_connection(fail_silently).send_messages([self])
  File "/home/apsijogja/djangogirls/myvenv/local/lib/python2.7/site-packages/django/core/mail/backends/smtp.py", line 92, in send_messages
    new_conn_created = self.open()
  File "/home/apsijogja/djangogirls/myvenv/local/lib/python2.7/site-packages/django/core/mail/backends/smtp.py", line 50, in open
    self.connection = connection_class(self.host, self.port, **connection_params)
  File "/usr/lib/python2.7/smtplib.py", line 249, in __init__
    (code, msg) = self.connect(host, port)
  File "/usr/lib/python2.7/smtplib.py", line 310, in connect
    (code, msg) = self.getreply()
  File "/usr/lib/python2.7/smtplib.py", line 361, in getreply
    raise SMTPServerDisconnected("Connection unexpectedly closed")
SMTPServerDisconnected: Connection unexpectedly closed

你能帮我解决这个问题吗?

python django email
4个回答
6
投票

要使用端口465,您需要调用smtplib.SMTP_SSL()。目前,它调用smtplib.SMTP()..所以,将你的PORT从465更改为587

如果你想使用PORT 465,

你的EMAIL_BACKEND = 'django_smtp_ssl.SSLEmailBackend'

`EMAIL_PORT=465`  

你需要安装django_smtp_ssl

否则你可以保持,

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

EMAIL_PORT=465

2
投票

请查看此链接:https://code.djangoproject.com/ticket/9575并尝试通过shell发送,它应该工作


1
投票

对于python3.0 +

我发现了一个解决方法或者这可能是解决方案,django电子邮件包中存在一些问题。

1)pip install sendgrid-django

2)在settings.py中添加这些以及其他电子邮件配置

  EMAIL_BACKEND = 'sgbackend.SendGridBackend'
  SENDGRID_API_KEY = "YOUR SENDGRID API KEY"
  EMAIL_PORT = 465

3)代码样本发送邮件(你的可能不同):

from django.core.mail import EmailMessage
send_email = EmailMessage(
    subject=subject,
    body=body,
    from_email=from_email,
    to=to_email,
    reply_to=reply_to,
    headers=headers,

)
send_email.send(fail_silently=fail_silently)

您必须对代码进行更改,因为我只是展示了一个示例。

仅用于调试目的-sendgrid mail send using telnet


0
投票

在我的情况下使用smtplib.SMTP_SSL()解决这个问题。你可以试试这个。

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