Fixed some access related bugs
These were not obvious previously, but with the sidebar not showing
up when one does not have access, they stood out.
"""
This module holds the base `SpatialBackend` object, which is
instantiated by each spatial backend with the features it has.
"""
# TODO: Create a `Geometry` protocol and allow user to use
# different Geometry objects -- for now we just use GEOSGeometry.
from django.contrib.gis.geos import GEOSGeometry, GEOSException
class BaseSpatialBackend(object):
Geometry = GEOSGeometry
GeometryException = GEOSException
def __init__(self, **kwargs):
kwargs.setdefault('distance_functions', {})
kwargs.setdefault('limited_where', {})
for k, v in kwargs.iteritems(): setattr(self, k, v)
def __getattr__(self, name):
"""
All attributes of the spatial backend return False by default.
"""
try:
return self.__dict__[name]
except KeyError:
return False