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Mailgun merges user-variables (metadata) into the webhook post data interspersed with the actual event params. This can lead to ambiguity interpreting post data. To extract metadata from an event, Anymail had been attempting to avoid that ambiguity by instead using X-Mailgun-Variables fields found in the event's message-headers param. But message-headers isn't included in some tracking events (opened, clicked, unsubscribed), resulting in empty metadata for those events. (#76) Also, conflicting metadata keys could confuse Anymail's Mailgun event parsing, leading to unexpected values in the normalized event. (#77) This commit: * Cleans up Anymail's tracking webhook to be explicit about which multi-value params it uses, avoiding conflicts with metadata keys. Fixes #77. * Extracts metadata from post params for opened, clicked and unsubscribed events. All unknown event params are assumed to be metadata. Fixes #76. * Documents a few metadata key names where it's impossible (or likely to be unreliable) for Anymail to extract metadata from the post data. For reference, the order of params in the Mailgun's post data *appears* to be (from live testing): * For the timestamp, token and signature params, any user-variable with the same name appears *before* the corresponding event data. * For all other params, any user-variable with the same name as a Mailgun event param appears *after* the Mailgun data.
Anymail: Django email backends for Mailgun, Mailjet, Postmark, SendGrid, SparkPost and more
===========================================================================================
.. This README is reused in multiple places:
* Github: project page, exactly as it appears here
* Docs: shared-intro section gets included in docs/index.rst
quickstart section gets included in docs/quickstart.rst
* PyPI: project page (via setup.py long_description),
with several edits to freeze it to the specific PyPI release
(see long_description_from_readme in setup.py)
You can use docutils 1.0 markup, but *not* any Sphinx additions.
GitHub rst supports code-block, but *no other* block directives.
.. default-role:: literal
.. _shared-intro:
.. This shared-intro section is also included in docs/index.rst
Anymail integrates several transactional email service providers (ESPs) into Django,
with a consistent API that lets you use ESP-added features without locking your code
to a particular ESP.
It currently fully supports Mailgun, Mailjet, Postmark, SendGrid, and SparkPost,
and has limited support for Mandrill.
Anymail normalizes ESP functionality so it "just works" with Django's
built-in `django.core.mail` package. It includes:
* Support for HTML, attachments, extra headers, and other features of
`Django's built-in email <https://docs.djangoproject.com/en/stable/topics/email/>`_
* Extensions that make it easy to use extra ESP functionality, like tags, metadata,
and tracking, with code that's portable between ESPs
* Simplified inline images for HTML email
* Normalized sent-message status and tracking notification, by connecting
your ESP's webhooks to Django signals
* "Batch transactional" sends using your ESP's merge and template features
Anymail is released under the BSD license. It is extensively tested against Django 1.8--2.0
(including Python 2.7, Python 3 and PyPy).
Anymail releases follow `semantic versioning <http://semver.org/>`_.
.. END shared-intro
.. image:: https://travis-ci.org/anymail/django-anymail.svg?branch=master
:target: https://travis-ci.org/anymail/django-anymail
:alt: build status on Travis-CI
.. image:: https://readthedocs.org/projects/anymail/badge/?version=stable
:target: https://anymail.readthedocs.io/en/stable/
:alt: documentation on ReadTheDocs
**Resources**
* Full documentation: https://anymail.readthedocs.io/en/stable/
* Package on PyPI: https://pypi.python.org/pypi/django-anymail
* Project on Github: https://github.com/anymail/django-anymail
* Changelog: https://github.com/anymail/django-anymail/releases
Anymail 1-2-3
-------------
.. _quickstart:
.. This quickstart section is also included in docs/quickstart.rst
This example uses Mailgun, but you can substitute Mailjet or Postmark or SendGrid
or SparkPost or any other supported ESP where you see "mailgun":
1. Install Anymail from PyPI:
.. code-block:: console
$ pip install django-anymail[mailgun]
(The `[mailgun]` part installs any additional packages needed for that ESP.
Mailgun doesn't have any, but some other ESPs do.)
2. Edit your project's ``settings.py``:
.. code-block:: python
INSTALLED_APPS = [
# ...
"anymail",
# ...
]
ANYMAIL = {
# (exact settings here depend on your ESP...)
"MAILGUN_API_KEY": "<your Mailgun key>",
"MAILGUN_SENDER_DOMAIN": 'mg.example.com', # your Mailgun domain, if needed
}
EMAIL_BACKEND = "anymail.backends.mailgun.EmailBackend" # or sendgrid.EmailBackend, or...
DEFAULT_FROM_EMAIL = "you@example.com" # if you don't already have this in settings
3. Now the regular `Django email functions <https://docs.djangoproject.com/en/stable/topics/email/>`_
will send through your chosen ESP:
.. code-block:: python
from django.core.mail import send_mail
send_mail("It works!", "This will get sent through Mailgun",
"Anymail Sender <from@example.com>", ["to@example.com"])
You could send an HTML message, complete with an inline image,
custom tags and metadata:
.. code-block:: python
from django.core.mail import EmailMultiAlternatives
from anymail.message import attach_inline_image_file
msg = EmailMultiAlternatives(
subject="Please activate your account",
body="Click to activate your account: http://example.com/activate",
from_email="Example <admin@example.com>",
to=["New User <user1@example.com>", "account.manager@example.com"],
reply_to=["Helpdesk <support@example.com>"])
# Include an inline image in the html:
logo_cid = attach_inline_image_file(msg, "/path/to/logo.jpg")
html = """<img alt="Logo" src="cid:{logo_cid}">
<p>Please <a href="http://example.com/activate">activate</a>
your account</p>""".format(logo_cid=logo_cid)
msg.attach_alternative(html, "text/html")
# Optional Anymail extensions:
msg.metadata = {"user_id": "8675309", "experiment_variation": 1}
msg.tags = ["activation", "onboarding"]
msg.track_clicks = True
# Send it:
msg.send()
.. END quickstart
See the `full documentation <https://anymail.readthedocs.io/en/stable/>`_
for more features and options.
Description
Django email backends and webhooks for Amazon SES, Brevo (Sendinblue), MailerSend, Mailgun, Mailjet, Postmark, Postal, Resend, SendGrid, SparkPost, Unisender Go and more
Languages
Python
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