How do I use permission decorators in Django?

How do I use permission decorators in Django?

In Django, permission decorators are used to restrict access to views based on user permissions. You can use decorators like @login_required or @permission_required.

Can you show me an example of using @permission_required?

Sure! Here's a simple example:

from django.contrib.auth.decorators import permission_required

@permission_required('app_name.can_edit', login_url='/login/')
def edit_view(request):
    # Your view logic here

What happens if a user doesn't have permission?

If a user doesn't have the required permission, they will be redirected to the login page or the URL specified in the login_url parameter.

Are there any other decorators I should know about?

Yes, besides @permission_required, you can also use @user_passes_test for custom permission checks and @login_required for authentication.