django-auth-providers 1.0.6

django-auth-providers is a django app that lets you authenticate to external authentication providers

django-ext-auth

Django Ext Auth is a package that lets you integrate external authentication providers into your django project.

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Overview

If you want to enable authentication against against Azure AD, Google and more, fully compatible with the django authentication backend and session system, this is the package for you.

Supported providers

• Azure AD (single tenant)
• Azure AD (multi tenant)
• Google
• Facebook
• Vipps
• BankID

Requirements

Python 3.12, 3.11, 3.10, 3.9 Django 5.1 <= 4.0

I have not tested lower versions of django and python, so it might be compatible with more versions.

Installation

This is not yet available in pip, so you need to manually clone the repo/download this package.

Place the package in your django project, side by side with your other django apps.

Installed Apps

Add ´ext_auth´ to your INSTALLED_APPS in your settings.py:

INSTALLED_APPS = [
    ...
    'ext_auth',
    ...
]

Middleware

It is also important to add the ´graph_token_middleware´, somewhere after the Session and Authentication middleware:

MIDDLEWARE = [
    ...
    'django.contrib.sessions.middleware.SessionMiddleware',
    ...
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'ext_auth.middleware.tokens.graph_token_middleware',
]

AzureADBackend

Now add the AzureADBackend to your AUTHENTICATION_BACKENDS:

AUTHENTICATION_BACKENDS = [
    'django.contrib.auth.backends.ModelBackend',
    'ext_auth.backends.AzureADBackend'
]

Urls

ext_auth comes with a sign_in view. For it to work you need to include the urls and set LOGIN_URL. setting the urls:

urlpatterns = [
    ...
    path('admin', admin_site.urls),
    path('auth/', include('ext_auth.urls')),
    ...
]

set the LOGIN_URL in settings.py:

LOGIN_URL = '/auth/signin'

Secrets

Finally we need to set some values in the django settings to be able to contact your provider and complete authentications:

Azure AD

EXT_AUTH_AAD_CLIENT_ID = 'XXXXX-XXXXX-XXXXX-XXXXXX' # The ´Client ID´ for your Azure AD App Registration
EXT_AUTH_AAD_TENANT_ID = 'XXXXX-XXXXX-XXXXX-XXXXXX' # Your Azure AD ´Tenant ID´
EXT_AUTH_AAD_AUTH_AUTHORITY = f"https://login.microsoftonline.com/{EXT_AUTH_AAD_TENANT_ID}" # For single tenant 
EXT_AUTH_AAD_REDIRECT_URI = '/auth/callback' # Should be the path to you callback view
EXT_AUTH_AAD_CLIENT_SECRET = XXXXXXXXXXXXXXXXXXXXX # The client secret from your Azure App Registration
EXT_AUTH_POST_LOGIN_REDIRECT_URI = '/home' # The url that the user will be sent back to after auth is finished
EXT_AUTH_AAD_SCOPES = ["user.read"] # The scoped permissions you want your user to have. user.read is needed to get user data.