django-nonrel / django-permission-backend-nonrel Goto Github PK

A Django authentication backend that supports Django's user and group permissions on Django-Nonrel.

License: Other

Python 100.00%

django-permission-backend-nonrel's Introduction

Django is a high-level Python Web framework that encourages rapid development
and clean, pragmatic design.

All documentation is in the "docs" directory and online at
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* First, read docs/intro/install.txt for instructions on installing Django.

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docs/intro/tutorial02.txt, etc.).

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* You'll probably want to read through the topical guides (in docs/topics)
next; from there you can jump to the HOWTOs (in docs/howto) for specific
problems, and check out the reference (docs/ref) for gory details.

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django-permission-backend-nonrel's Issues

Error with 'change password form'

When opening "change password form" from admin page, I got error AutoField (default primary key) values must be strings representing an ObjectId on MongoDB (got u'4fa8d63ef8...' instead)

get_group_permissions is returning an empty set

Line 24 is always returning an empty set for me.

group_perm_lists = GroupPermissionList.objects.filter(group__id__in=user_perm_obj.group_fk_list)

It seems to be related to this bug django-nonrel/djangotoolbox#8 where subqueries (ie __in) will fail silently.

There are two failing unit tests that may be related to this:

  FAIL: test_custom_perms (permission_backend_nonrel.tests.BackendTest)
Traceback (most recent call last):
  File "/Users/johnie/Projects/gitrepos/demo/venv_demo/src/django-permission-backend-nonrel/permission_backend_nonrel/tests.py", line 213, in test_custom_perms
self.assertEqual(user.get_all_permissions(), exp)
AssertionError: Items in the second set but not the first:
u'auth.test_group'


FAIL: test_update_permissions_group (permission_backend_nonrel.tests.BackendTest)
Traceback (most recent call last):
  File "/Users/johnie/Projects/gitrepos/demo/venv_demo/src/django-permission-backend-nonrel/permission_backend_nonrel/tests.py", line 108, in test_update_permissions_group
  self.assertEqual(user.has_perm('auth.test'), True)
AssertionError: False != True

permission_backend_nonrel placement in installed_apps after toolbox breaks admin

I was trying to get the django admin working end to end. When I setup the app, I placed djangotoolbox before permission_backend_nonrel, as advised in the instructions.

In the admin however, I noticed that the groups were still listed, and clicking auth.users would give 'query not supported'. If I move toolbox to go after permission_backend_nonrel, it all works and behaves as expected. Which leads me to believe django_permission_backend_nonrel is doing something odd with the admin.

Is this a known issue? What are the concerns with placing it before djangotoolbox?

Django Nonrel Groups Issue

Django Nonrel branch version 1.4 of Django is being used.
Groups from: https://github.com/django-nonrel/django-permission-backend-nonrel

The admin section works fine. I am able to create groups, assign them to users.

Now adding them to the template throws an error.

{% for group in user.groups.all %}
    {{group.name}}

    {% endfor %}

The error I am getting is:

This query is not supported by the database.

Setup for User() model not defined

/home/nimoy/Documents/nimoy/nimoy-chat
Unhandled exception in thread started by <function check_errors.<locals>.wrapper at 0x7ffb908f71e0>
Traceback (most recent call last):
  File "/home/nimoy/Documents/nimoy/venv/lib/python3.5/site-packages/django/utils/autoreload.py", line 226, in wrapper
    fn(*args, **kwargs)
  File "/home/nimoy/Documents/nimoy/venv/lib/python3.5/site-packages/django/core/management/commands/runserver.py", line 109, in inner_run
    autoreload.raise_last_exception()
  File "/home/nimoy/Documents/nimoy/venv/lib/python3.5/site-packages/django/utils/autoreload.py", line 249, in raise_last_exception
    six.reraise(*_exception)
  File "/home/nimoy/Documents/nimoy/venv/lib/python3.5/site-packages/django/utils/six.py", line 685, in reraise
    raise value.with_traceback(tb)
  File "/home/nimoy/Documents/nimoy/venv/lib/python3.5/site-packages/django/utils/autoreload.py", line 226, in wrapper
    fn(*args, **kwargs)
  File "/home/nimoy/Documents/nimoy/venv/lib/python3.5/site-packages/django/__init__.py", line 18, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "/home/nimoy/Documents/nimoy/venv/lib/python3.5/site-packages/django/apps/registry.py", line 108, in populate
    app_config.import_models(all_models)
  File "/home/nimoy/Documents/nimoy/venv/lib/python3.5/site-packages/django/apps/config.py", line 202, in import_models
    self.models_module = import_module(models_module_name)
  File "/home/nimoy/Documents/nimoy/venv/lib/python3.5/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 986, in _gcd_import
  File "<frozen importlib._bootstrap>", line 969, in _find_and_load
  File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 673, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 673, in exec_module
  File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
  File "/home/nimoy/Documents/nimoy/nimoy-chat/django-permission-backend-nonrel/permission_backend_nonrel/models.py", line 7, in <module>
    **User = get_user_model()**
  File "/home/nimoy/Documents/nimoy/venv/lib/python3.5/site-packages/django/contrib/auth/__init__.py", line 150, in get_user_model
    return django_apps.get_model(settings.AUTH_USER_MODEL)
  File "/home/nimoy/Documents/nimoy/venv/lib/python3.5/site-packages/django/apps/registry.py", line 194, in get_model
    self.check_models_ready()
  File "/home/nimoy/Documents/nimoy/venv/lib/python3.5/site-packages/django/apps/registry.py", line 131, in check_models_ready
    raise AppRegistryNotReady("Models aren't loaded yet.")
django.core.exceptions.AppRegistryNotReady: Models aren't loaded yet.

Django Admin Group View Error

The groups work fine when adding with some permissions assigned. But when I try to view a group i get the usual error:

Request Method: GET
Request URL: http://localhost:8000/admin/auth/group/52c86d12e3fbd04f9a2527d0/
Django Version: 1.6.1
Exception Type: DatabaseError
Exception Value:
This query is not supported by the database.
Exception Location: /Projects/example.com/web/env/local/lib/python2.7/site-packages/djangotoolbox/db/basecompiler.py in check_query, line 456
Python Executable: /Projects/example.com/web/env/bin/python
Python Version: 2.7.5

The query django wants is this:

SELECT auth_permission.id FROM auth_permission INNER JOIN auth_group_permissions ON ( auth_permission.id = auth_group_permissions.permission_id ) WHERE auth_group_permissions.group_id = 52c86d12e3fbd04f9a2527d0 ORDER BY auth_permission.codename ASC LIMIT 21

add_perm_to doesn't append to the fk list

Need to add this at line 10 of until.py:
obj_list.permission_fk_list.append(obj.id)

Without this, setting up data using calls to add_permission_to_group() don't update the fk list so the permissions don't show in the admin page for Groups and has_perm() calls fail.

django-nonrel / django-permission-backend-nonrel Goto Github PK

django-permission-backend-nonrel's Introduction

django-permission-backend-nonrel's People

Contributors

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django-permission-backend-nonrel's Issues

Error with 'change password form'

get_group_permissions is returning an empty set

permission_backend_nonrel placement in installed_apps after toolbox breaks admin

Django Nonrel Groups Issue

Setup for User() model not defined

Django Admin Group View Error

add_perm_to doesn't append to the fk list

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