diff options
Diffstat (limited to 'google_appengine/lib/django/django/contrib/auth/management.py')
-rwxr-xr-x | google_appengine/lib/django/django/contrib/auth/management.py | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/google_appengine/lib/django/django/contrib/auth/management.py b/google_appengine/lib/django/django/contrib/auth/management.py new file mode 100755 index 0000000..3f52681 --- /dev/null +++ b/google_appengine/lib/django/django/contrib/auth/management.py @@ -0,0 +1,49 @@ +""" +Creates permissions for all installed apps that need permissions. +""" + +from django.dispatch import dispatcher +from django.db.models import get_models, signals +from django.contrib.auth import models as auth_app + +def _get_permission_codename(action, opts): + return '%s_%s' % (action, opts.object_name.lower()) + +def _get_all_permissions(opts): + "Returns (codename, name) for all permissions in the given opts." + perms = [] + for action in ('add', 'change', 'delete'): + perms.append((_get_permission_codename(action, opts), 'Can %s %s' % (action, opts.verbose_name))) + return perms + list(opts.permissions) + +def create_permissions(app, created_models, verbosity): + from django.contrib.contenttypes.models import ContentType + from django.contrib.auth.models import Permission + app_models = get_models(app) + if not app_models: + return + for klass in app_models: + ctype = ContentType.objects.get_for_model(klass) + for codename, name in _get_all_permissions(klass._meta): + p, created = Permission.objects.get_or_create(codename=codename, content_type__pk=ctype.id, + defaults={'name': name, 'content_type': ctype}) + if created and verbosity >= 2: + print "Adding permission '%s'" % p + +def create_superuser(app, created_models, verbosity, **kwargs): + from django.contrib.auth.models import User + from django.contrib.auth.create_superuser import createsuperuser as do_create + if User in created_models and kwargs.get('interactive', True): + msg = "\nYou just installed Django's auth system, which means you don't have " \ + "any superusers defined.\nWould you like to create one now? (yes/no): " + confirm = raw_input(msg) + while 1: + if confirm not in ('yes', 'no'): + confirm = raw_input('Please enter either "yes" or "no": ') + continue + if confirm == 'yes': + do_create() + break + +dispatcher.connect(create_permissions, signal=signals.post_syncdb) +dispatcher.connect(create_superuser, sender=auth_app, signal=signals.post_syncdb) |