https://github.com/raiderrobert/django-dynaperms

https://github.com/raiderrobert/django-dynaperms

Last synced: 2 months ago
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• Host: GitHub
• URL: https://github.com/raiderrobert/django-dynaperms
• Owner: raiderrobert
• License: mit
• Created: 2019-05-14T12:39:48.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2020-08-07T19:23:46.000Z (almost 6 years ago)
• Last Synced: 2026-02-27T11:07:11.575Z (5 months ago)
• Language: Python
• Size: 11.7 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Django Dynaperms

Django's [permissions](https://docs.djangoproject.com/en/3.0/topics/auth/default/#permissions-and-authorization) are very useful,

but sometimes authorizations to certain system features can rapidly change based on different needs or need a way to allow

easily expand the number of different ways to check if access should be granted.

Rather than creating/updating/deleting database records, let's just run a function to see if the return value is True or False.

## Example

In `debit_card.perms`, you define a function like below:

``` 

def have_valid_card(user: User) -> bool:

    # Check some API or something

```

In your `settings.py` file

```

AUTHENTICATION_BACKENDS = (

    ...

    'dynaperms.backends.DynamicBackend'

)

...

DYNA_PERMS = {

    'active_payment_method': [

        'credit_card.perms.have_valid_card',

        'debit_card.perms.have_valid_card',

    ]

}

```

And elsewhere in your code, you can simply call:

```

if request.user.has_perm('active_payment_method'):

    # Do something for authorized users.

else:

    # Do something for authenticated users.

```