blocks|key|827983|text|你可以用configure+your+application+to+use+the+Console+Backend发送电子邮件。它将电子邮件写到标准输出，而不是发送。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|827984|更改您的settings.py，使其包含以下行：|827985|EMAIL_BACKEND+=+'django.core.mail.backends.console.EmailBackend'|code-block|syntax|javascript|827986|不要忘了在生产过程中删除它。|827987|entityMap|0|LINK|mutability|MUTABLE|url|http://docs.djangoproject.com/en/dev/topics/email/#console-backend^0|4|1H|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@$A|V|B|W|1|X]]|C|$]]|$1|D|3|E|5|6|7|Y|8|@]|9|@]|C|$]]|$1|F|3|G|5|H|7|Z|8|@]|9|@]|C|$I|J]]|$1|K|3|L|5|6|7|10|8|@]|9|@]|C|$]]|$1|M|3|-4|5|6|7|11|8|@]|9|@]|C|$]]]|N|$O|$5|P|Q|R|C|$S|T]]]]

You can <a href="http://docs.djangoproject.com/en/dev/topics/email/#console-backend">configure your application to use the Console Backend</a> for sending e-mail. It writes e-mails to standard out instead of sending them.

Change your settings.py to include this line:

<pre><code>EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
</code></pre>

Don't forget to remove it for production.

blocks|key|827948|text|Python有一个小的SMTP服务器built-in。您可以使用以下命令在第二个控制台中启动它：|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|827949|python+-m+smtpd+-n+-c+DebuggingServer+localhost:1025|code-block|syntax|javascript|827950|这将简单地打印所有发送到控制台中localhost:1025的邮件。|style|CODE|827951|您必须配置Django才能在settings.py中使用此服务器|827952|EMAIL_HOST+=+'localhost'
EMAIL_PORT+=+1025|827953|entityMap|0|LINK|mutability|MUTABLE|url|http://docs.python.org/library/smtpd.html^0|I|8|0|0|0|G|E|0|E|B|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@]|9|@$A|Z|B|10|1|11]]|C|$]]|$1|D|3|E|5|F|7|12|8|@]|9|@]|C|$G|H]]|$1|I|3|J|5|6|7|13|8|@$A|14|B|15|K|L]]|9|@]|C|$]]|$1|M|3|N|5|6|7|16|8|@$A|17|B|18|K|L]]|9|@]|C|$]]|$1|O|3|P|5|F|7|19|8|@]|9|@]|C|$G|H]]|$1|Q|3|-4|5|6|7|1A|8|@]|9|@]|C|$]]]|R|$S|$5|T|U|V|C|$W|X]]]]

Python has a little SMTP server <a href="http://docs.python.org/library/smtpd.html">built-in</a>. You can start it in a second console with this command:

<pre><code>python -m smtpd -n -c DebuggingServer localhost:1025
</code></pre>

This will simply print all the mails sent to <code>localhost:1025</code> in the console.

You have to configure Django to use this server in your <code>settings.py</code>:

<pre><code>EMAIL_HOST = 'localhost'
EMAIL_PORT = 1025
</code></pre>

blocks|key|1042885|text|您可以配置您的应用程序将电子邮件写出到临时文件中，而不是发送它们(类似于Daniel+Hepper的回答)。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1042886|EMAIL_BACKEND+=+'django.core.mail.backends.filebased.EmailBackend'
EMAIL_FILE_PATH+=+'tmp/email-messages/'|code-block|syntax|javascript|1042887|这会将每个新消息保存为单独的文件。如果您正在发送成堆的电子邮件，并且不想使用回滚功能，则此功能非常有用。|1042888|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

You can configure your application to write emails out to temporary files instead of sending them (similar to Daniel Hepper's answer).

<pre><code>EMAIL_BACKEND = 'django.core.mail.backends.filebased.EmailBackend'
EMAIL_FILE_PATH = 'tmp/email-messages/'
</code></pre>

This saves each new message as a separate file. Useful if you are sending heaps of emails, and don't want to have to use the scrollback.

blocks|key|1042913|text|如果您的测试从django.test.testcases.TestCase扩展，则无需执行任何操作。Django将把EmailBackend替换成一个“特殊”的版本。然后，您可以像这样测试发送的内容：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1042914|def+testMethodThatSendAEmail(self):
++++...
++++from+django.core+import+mail
++++object.method_that_send_email(to='me@example.com')
++++self.assertEqual(len(mail.outbox),+1)
++++self.assertEqual(mail.outbox[0].to,+['me@example.com'])
++++...#etc|code-block|syntax|javascript|1042915|发件箱对象是在运行python+manage.py测试时注入到邮件中的特殊对象。|1042916|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

If your tests extends from django.test.testcases.TestCase then nothing has to be done. Django will replace the EmailBackend to a "special" one. Then you can test what would had been sent like this : 

<pre><code>def testMethodThatSendAEmail(self):
 ...
 from django.core import mail
 object.method_that_send_email(to='me@example.com')
 self.assertEqual(len(mail.outbox), 1)
 self.assertEqual(mail.outbox[0].to, ['me@example.com'])
 ...#etc
</code></pre>

The outbox object is a special object that get injected into mail when 
python manage.py test is run.

blocks|key|828134|text|这详细阐述了本杰明的回答。如果我没有安装postfix、sendmail或exim等本地电子邮件服务器，我测试电子邮件的一种方法是运行python电子邮件服务器。您可以使用sudo在端口25上运行它，或者只使用大于1024的端口(保留端口)：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|828135|python+-m+smtpd+-n+-c+DebuggingServer+localhost:1025
#sudo+python+-m+smtpd+-n+-c+DebuggingServer+localhost:25|code-block|syntax|javascript|828136|为了使用当前的django应用程序代码进行测试，您可以临时更改settings.py以在botom中包含以下内容：|828137|EMAIL_HOST,+EMAIL_PORT,+EMAIL_HOST_USER,+EMAIL_HOST_PASSWORD+=+'localhost',+1025,+None,+None|828138|现在测试您的电子邮件，或者您可以在另一个终端窗口的./manage.py+shell中执行此操作，如下所示：|828139|python+manage.py+shell|828140|并粘贴以下代码以发送电子邮件：|828141|from+django.core.mail+import+send_mail​
send_mail('Subject+here',+'Here+is+the+message.',+'messanger@localhost.com',['any@email.com'],+fail_silently=False)|828142|不需要使用任何真正的电子邮件，因为您将看到您的终端中的一切。您可以将其转储到适当的容器，如.html，以进行进一步测试。|828143|entityMap^0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|X|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Y|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|Z|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|10|8|@]|9|@]|A|$]]|$1|M|3|N|5|D|7|11|8|@]|9|@]|A|$E|F]]|$1|O|3|P|5|6|7|12|8|@]|9|@]|A|$]]|$1|Q|3|R|5|D|7|13|8|@]|9|@]|A|$E|F]]|$1|S|3|T|5|6|7|14|8|@]|9|@]|A|$]]|$1|U|3|-4|5|6|7|15|8|@]|9|@]|A|$]]]|V|$]]

This elaborates on the answer from Benjamin. One way that I test emails if I don't have a local email server like postfix, sendmail or exim installed is to run the python email server. You can run it on port 25 with sudo, or just use a port > 1024 (reserved ports):

<pre><code>python -m smtpd -n -c DebuggingServer localhost:1025
#sudo python -m smtpd -n -c DebuggingServer localhost:25
</code></pre>

For testing with your current django app code, you can change settings.py temporarily to include this at the botom:

<pre><code>EMAIL_HOST, EMAIL_PORT, EMAIL_HOST_USER, EMAIL_HOST_PASSWORD = 'localhost', 1025, None, None
</code></pre>

Now test out your emails, or you can do this in ./manage.py shell in another terminal window like so:

<pre><code>python manage.py shell
</code></pre>

And paste in this code to send an email:

<pre><code>from django.core.mail import send_mail​
send_mail('Subject here', 'Here is the message.', 'messanger@localhost.com',['any@email.com'], fail_silently=False)
</code></pre>

No need to use any real emails since you will see everything in your terminal. You can dump it to the appropriate container like .html for further testing.

blocks|key|1042954|text|caktus+https://github.com/caktus/django-email-bandit有一个很酷的应用程序，只需将以下代码添加到您的settings.py文件：|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1042955|EMAIL_BACKEND+=+'bandit.backends.smtp.HijackSMTPBackend'
BANDIT_EMAIL+=+'your_email@example.com'|code-block|syntax|javascript|1042956|在您的电子邮件顶部，setttings..All电子邮件将被转移到'your_email@example.com‘|1042957|快乐的编码...|1042958|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/caktus/django-email-bandit^0|7|19|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@$A|V|B|W|1|X]]|C|$]]|$1|D|3|E|5|F|7|Y|8|@]|9|@]|C|$G|H]]|$1|I|3|J|5|6|7|Z|8|@]|9|@]|C|$]]|$1|K|3|L|5|6|7|10|8|@]|9|@]|C|$]]|$1|M|3|-4|5|6|7|11|8|@]|9|@]|C|$]]]|N|$O|$5|P|Q|R|C|$S|T]]]]

There is a cool app for this by caktus <a href="https://github.com/caktus/django-email-bandit">https://github.com/caktus/django-email-bandit</a>
Just add this to your settings.py file:

<pre><code>EMAIL_BACKEND = 'bandit.backends.smtp.HijackSMTPBackend'
BANDIT_EMAIL = 'your_email@example.com'
</code></pre>

On top of your email setttings..All emails will be diverted to 'your_email@example.com'

Happy coding...

I have a Django application that sends an email. The production server has an email server but my local box does not. I would like to be able to test sending of email locally. Is there any way that I can have django not send it through the email server and just print out to a file or console?

Test sending email without email server

服务器

容器

Django

Python

我有一个发送电子邮件的Django应用程序。生产服务器有电子邮件服务器，但我的本地计算机没有。我希望能够在本地测试电子邮件的发送。有没有办法让django不通过电子邮件服务器发送，而只是打印到文件或控制台？

问测试在没有电子邮件服务器的情况下发送电子邮件
EN

回答 6

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问测试在没有电子邮件服务器的情况下发送电子邮件EN

回答 6

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问测试在没有电子邮件服务器的情况下发送电子邮件
EN