def __init__(self, *args, **kwargs):
super(NestedGroupsAdminSite, self).__init__(*args, **kwargs)
_admin_registry.add(self)
all_groups = self._get_required_baya_groups()
if all_groups is not None:
self.index = requires(all_groups)(self.index)
self.app_index = requires(all_groups)(self.app_index)
def __init__(self, *args, **kwargs):
super(NestedGroupsAdminSite, self).__init__(*args, **kwargs)
_admin_registry.add(self)
all_groups = self._get_required_baya_groups()
if all_groups is not None:
self.index = requires(all_groups)(self.index)
self.app_index = requires(all_groups)(self.app_index)
def get_urls(self):
"""Ensure that urls included in get_urls() are behind requires().
We need to fix the include() logic for admin URLs. Django admin isn't
very extensible, so we have to call super, remove the url patterns
for model_admins that have a _gate, and replace the pattern with
a properly built include behind the model admin's gate.
Would be a lot easier if django exposed something like
get_patterns_for_app(app_label), but noooooo.
"""
# We have to maintain the URL ordering due to the way URLs are resolved
# TODO - Test this, can lead to heisenbugs
urls = OrderedDict(
(urlp.regex.pattern, urlp)
for urlp in super(NestedGroupsAdminSite, self).get_urls())
for model, model_admin in self._get_admins_with_gate():
if hasattr(model._meta, 'module_name'):
model_name = model._meta.module_name
elif hasattr(model._meta, 'model_name'):
model_name = model._meta.model_name
else:
raise ValueError(
"Model Admin is missing a module or model name.")
pattern = (r'^%s/%s/' % (model._meta.app_label, model_name))
urls[pattern] = url(
pattern,
requires(get=model_admin._gate.get_requires,
post=model_admin._gate.post_requires)(include(
model_admin.urls)))
return urls.values()
def get_urls(self):
"""Ensure that urls included in get_urls() are behind requires().
We need to fix the include() logic for admin URLs. Django admin isn't
very extensible, so we have to call super, remove the url patterns
for model_admins that have a _gate, and replace the pattern with
a properly built include behind the model admin's gate.
Would be a lot easier if django exposed something like
get_patterns_for_app(app_label), but noooooo.
"""
# We have to maintain the URL ordering due to the way URLs are resolved
# TODO - Test this, can lead to heisenbugs
urls = OrderedDict((urlp.regex.pattern, urlp) for urlp in
super(NestedGroupsAdminSite, self).get_urls())
for model, model_admin in self._get_admins_with_gate():
if hasattr(model._meta, 'module_name'):
model_name = model._meta.module_name
elif hasattr(model._meta, 'model_name'):
model_name = model._meta.model_name
else:
raise ValueError(
"Model Admin is missing a module or model name.")
pattern = (
r'^%s/%s/' %
(model._meta.app_label, model_name))
urls[pattern] = url(
pattern,
requires(get=model_admin._gate.get_requires,
post=model_admin._gate.post_requires)(
include(model_admin.urls)))
return urls.values()
def get_urls(self):
"""Ensure that urls included in get_urls() are behind requires().
We need to fix the include() logic for admin URLs. Django admin isn't
very extensible, so we have to call super, remove the url patterns
for model_admins that have a _gate, and replace the pattern with
a properly built include behind the model admin's gate.
Would be a lot easier if django exposed something like
get_patterns_for_app(app_label), but noooooo.
"""
# We have to maintain the URL ordering due to the way URLs are resolved
# TODO - Test this, can lead to heisenbugs
urls = OrderedDict(
(_get_regex(urlp), urlp)
for urlp in super(NestedGroupsAdminSite, self).get_urls())
for model, model_admin in self._get_admins_with_gate():
if hasattr(model._meta, 'module_name'):
model_name = model._meta.module_name
elif hasattr(model._meta, 'model_name'):
model_name = model._meta.model_name
else:
raise ValueError(
"Model Admin is missing a module or model name.")
pattern = (r'^%s/%s/' % (model._meta.app_label, model_name))
# The pattern is used as a key and must be formatted to match what is already in urls
# else it will be added as a new pattern. When the newly constructed pattern doesn't
# match, both the old and new version of the pattern will be in the urls. The old
# pattern will match requests because it's earlier in the list.
if django.VERSION[0] == 1:
compiled_pattern = pattern
elif django.VERSION[0] >= 2:
# django >= 2.0 pattern must be compiled into regex
if sys.version_info[0] == 3 and sys.version_info[1] <= 6:
# python 3.0 through 3.6 must escape slashes in the regex
escaped_pattern = pattern.replace('/', '\/')
else:
escaped_pattern = pattern
compiled_pattern = re.compile(escaped_pattern)
urls[compiled_pattern] = url(
pattern,
requires(get=model_admin._gate.get_requires,
post=model_admin._gate.post_requires)(include(
model_admin.urls)))
return list(urls.values())
def __init__(self, *args, **kwargs):
super(BayaModelAdmin, self).__init__(*args, **kwargs)
if hasattr(self, '_gate'):
self._gate.get_requires &= self.READ
else:
requires(self.READ).decorate_admin(self)
self.add_view = requires(self.CREATE)(self.add_view)
self.changelist_view = requires(get=self.READ, post=self.UPDATE)(
self.changelist_view)
self.change_view = requires(get=self.READ, post=self.UPDATE)(
self.change_view)
self.delete_view = requires(self.DELETE)(self.delete_view)
def admin_view(self, view, cacheable=False):
fn = super(NestedGroupsAdminSite, self).admin_view(view, cacheable)
all_groups = self._get_required_baya_groups()
if all_groups is not None:
fn = requires(all_groups)(fn)
return fn
from django.conf.urls import url
from baya.permissions import requires
from .views import my_view
from .views import my_undecorated_view
urlpatterns = [
url(r'^my_view/$', my_view, name='nested_nested_my_view'),
url(r'^my_undecorated_view/$',
requires('A')(my_undecorated_view),
name='nested_nested_my_undecorated_view'),
]
from django.conf.urls import include, url
from baya.permissions import requires
from .views import my_view
from .views import my_undecorated_view
from . import nested_urls2
app_name = 'nested1'
urlpatterns = [
url(r'^my_view/$', my_view, name='nested1_my_view'),
url(r'^my_undecorated_view/$',
requires('aa')(my_undecorated_view),
name='nested1_my_undecorated_view'),
url(r'^nested2/',
requires('aa')(include(nested_urls2))),
]
from django.conf.urls import include, url
from baya.permissions import requires
from .views import my_view
from .views import my_undecorated_view
from . import nested_urls2
urlpatterns = [
url(r'^my_view/$', my_view, name='nested1_my_view'),
url(r'^my_undecorated_view/$',
requires('aa')(my_undecorated_view),
name='nested1_my_undecorated_view'),
url(r'^nested2/', requires('aa')(include(nested_urls2))),
]
from django.conf.urls import url
from baya.permissions import requires
from .views import my_view
from .views import my_undecorated_view
urlpatterns = [
url(r'^my_view/$', my_view, name='nested_nested_my_view'),
url(r'^my_undecorated_view/$',
requires('A')(my_undecorated_view),
name='nested_nested_my_undecorated_view'),
]
def admin_view(self, view, cacheable=False):
fn = super(NestedGroupsAdminSite, self).admin_view(view, cacheable)
all_groups = self._get_required_baya_groups()
if all_groups is not None:
fn = requires(all_groups)(fn)
return fn
def has_delete_permission(self, request, obj=None):
return has_permission(requires(self.DELETE), request.user, 'post')
def has_change_permission(self, request, obj=None):
return has_permission(requires(self.UPDATE), request.user, 'post')
def has_add_permission(self, request):
return has_permission(requires(self.CREATE), request.user, 'post')
