Django Rest Multi Token Auth

This django app is an extension for the Django Rest Framework. It tries to overcome the limitation of Token Authentication, which only uses a single token per user.

How to use

Install:

pip install drf-multitokenauth

Add 'drf_multitokenauth' to your INSTALLED_APPS in your Django settings file:

INSTALLED_APPS = (
    ...
    'django.contrib.auth',
    ...
    'rest_framework',
    ...
    'drf_multitokenauth',
    ...
)

Configure Django REST Framework to use 'drf_multitokenauth.coreauthentication.MultiTokenAuthentication':

REST_FRAMEWORK = {
    ...
    'DEFAULT_AUTHENTICATION_CLASSES': [
        ...
        'drf_multitokenauth.coreauthentication.MultiTokenAuthentication',
        ...
    ],
    ...
}

And add the auth urls to your Django url settings:

from django.conf.urls import include
from django.urls import re_path


urlpatterns = [
    ...
    re_path(r'^api/auth/', include('drf_multitokenauth.urls', namespace='multi_token_auth')),
    ...
]    

The following endpoints are provided:

• login - takes username, password and an optional token_name; on success an auth token is returned
• logout

Signals

• pre_auth(username, password) - Fired when an authentication (login) is starting
• post_auth(user) - Fired on successful auth

Tests

See folder tests/. Basically, all endpoints are covered with multiple unit tests.

Follow below instructions to run the tests. You may exchange the installed Django and DRF versions according to your requirements. :warning: Depending on your local environment settings you might need to explicitly call python3 instead of python.

# install dependencies
python -m pip install --upgrade pip
pip install -r requirements.txt

# setup environment
pip install -e .
python setup.py install

# run tests
cd tests && python manage.py test

Cache Backend

If you want to use a cache for the session store, you can install django-memoize and add 'memoize' to INSTALLED_APPS.

Then you need to use CachedMultiTokenAuthentication instead of MultiTokenAuthentication.

pip install django-memoize

Django Compatibility Matrix

If your project uses an older verison of Django or Django Rest Framework, you can choose an older version of this project.

This Project	Python Version	Django Version	Django Rest Framework
2.1.*	3.9+	4.2, 5.0, 5.1	3.15
2.0.*	3.7+	3.2, 4.0, 4.1	3.12, 3.13
1.5.*	3.7+	3.2, 4.0, 4.1	3.12, 3.13
1.4.*	3.6+	2.2, 3.2	3.9, 3.10, 3.11, 3.12
1.3.*	2.7, 3.4+	1.11, 2.0	3.6, 3.7, 3.8
1.2.*	2.7, 3.4+	1.8, 1.11, 2.0	3.6, 3.7, 3.8

Make sure to use at least DRF 3.10 when using Django 3.0 or newer.

Releases prior to 2.0.0 where published as django-rest-multitokenauth. Newer releases are published as drf-multitokenauth.

Migrating from 1.x to 2.x

1. Uninstall django-rest-multitokenauth
2. Install drf-multitokenauth
3. Run the migration SQL bellow:

   ALTER TABLE django_rest_multitokenauth_multitoken RENAME to drf_multitokenauth_multitoken;
   UPDATE django_migrations SET app = 'drf_multitokenauth' WHERE app = 'django_rest_multitokenauth';
   UPDATE django_content_type SET app_label = 'drf_multitokenauth' WHERE app_label = 'django_rest_multitokenauth';
   

4. Run Django migrations

Changelog / Releases

All releases should be listed in the releases tab on github.

See CHANGELOG.md for a more detailed listing.

License

This project is published with the BSD 3 Clause License. See https://choosealicense.com/licenses/bsd-3-clause-clear/ for more information about what this means.