Django snippets

#put it to your app/shared/decorators.py and than import when required

from django.contrib.auth.decorators import user_passes_test
from django.contrib.auth import REDIRECT_FIELD_NAME

def is_staff(function=None, redirect_field_name=REDIRECT_FIELD_NAME):
    """
    Decorator for views that checks that the user is staff, redirecting
    to the log-in page if necessary.
    Possible usage:
    @is_staff
    def view....
    
    urlpatterns = patterns('',
        (r'^databrowse/(.*)', is_staff(databrowse.site.root)),
    )
    """
    actual_decorator = user_passes_test(
        lambda u: u.is_staff,
        redirect_field_name=redirect_field_name
    )
    if function:
        return actual_decorator(function)
    return actual_decorator