Django Anonymizable Model

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Documentation

The full documentation is at https://django-anonymizable-model.readthedocs.io.

Quickstart

Install django-anonymizable-model:

pip install django-anonymizable-model

Add it to your INSTALLED_APPS:

INSTALLED_APPS = (
    ...
    'anonymizable_model',
    ...
)

Use on your models like this:

@anonymizable(
    db_label_prefix="pa_",
    anonymizable_fields=["first_name", "last_name", "phone_number"]
)
class ExampleGDPRModel(models.Model):
    objects = ExampleGDPRModelManager.from_queryset(ExampleGDPRModelQuerySet)()

    first_name = models.CharField("First name", max_length=255)
    last_name = models.CharField("Last name", max_length=255)
    phone_number = models.CharField("Phone number", max_length=255, blank=True, default="")
    description = models.TextField("Description", blank=True, default="")

It is possible to change db_label_prefix with your own label and assign anonymizable fields from the model for export and visualization features.

And then run migrations:

$ python manage.py makemigrations
$ python manage.py migrate

For the admin visualization use AnonymizableAdminMixin class:

@admin.register(ExampleGDPRModel)
class ExampleGDPRModelAdmin(AnonymizableAdminMixin, admin.ModelAdmin):
    list_display = (
        "__str__",
        "first_name",
        "last_name",
        "phone_number",
        "description",
    )

    fieldsets = (
        (None, {"fields": (
            ("first_name", "last_name"),
            ("phone_number", "description"),
        )}),
    )

The admin can view all anonymized data in fields. If a staff user does not have can_view_anonymized_fields permission all the data in anonymizable_fields will be substituted with “…”.

Anonymize DATABASE

It is possible to anonymize data directly in database using:

$ python manage.py anonymize_database

Features

• Remove or override __str__ method to display “…” if user does not have permission

Running Tests

Does the code actually work?

source <YOURVIRTUALENV>/bin/activate
(myenv) $ pip install tox
(myenv) $ tox

Development commands

pip install -r requirements_dev.txt
invoke -l

Credits

Tools used in rendering this package:

• Cookiecutter

• cookiecutter-djangopackage