[Zope] LoginManager disrupts access to protected object above it
Itai Tavor
itai@optusnet.com.au
Mon, 22 Jan 2001 11:18:08 +1100
Hi,
This problem started with failure to access Control_Panel, which I
thought was due to a SiteAccess problem... but I now tracked it to a
problem with an instance of LoginManager.
I have the following setup:
Zope 2.3.0b2
ZPatterns 0.4.3b2
LoginManager 0.8.8b1
Zope/
test1 (PythonScript) requires Manager to view
folder/
test2 (PythonScript) Manager proxy role
acl_users (LoginManager)
test1:
return 'spam'
test2:
return container.test1
Calling test2 results in the traceback attached below. If I remove
acl_users, test2 works. The LoginManager is a bit tricky, as it uses
a virtual UserSource loading user objects from an external
Specialist, but it seems to work in every other way. I have no idea
if this problem is due to a bug in my LoginManager implementation or
a general LoginManager bug.
Can anyone explain this or suggest a way to find out what is going wrong?
TIA
AttributeError
test1
Traceback (innermost last):
File /opt/Zope-2.3.0b2-linux2-x86/lib/python/ZPublisher/Publish.py,
line 222, in publish_module
File /opt/Zope-2.3.0b2-linux2-x86/lib/python/ZPublisher/Publish.py,
line 187, in publish
File /opt/Zope-2.3.0b2-linux2-x86/lib/python/Zope/__init__.py, line
221, in zpublisher_exception_hook
(Object: Traversable)
File /opt/Zope-2.3.0b2-linux2-x86/lib/python/ZPublisher/Publish.py,
line 171, in publish
File /opt/Zope-2.3.0b2-linux2-x86/lib/python/ZPublisher/mapply.py,
line 160, in mapply
(Object: test2)
File /opt/Zope-2.3.0b2-linux2-x86/lib/python/ZPublisher/Publish.py,
line 112, in call_object
(Object: test2)
File
/opt/Zope-2.3.0b2-linux2-x86/lib/python/Shared/DC/Scripts/Bindings.py,
line 325, in __call__
(Object: test2)
File
/opt/Zope-2.3.0b2-linux2-x86/lib/python/Shared/DC/Scripts/Bindings.py,
line 354, in _bindAndExec
(Object: test2)
File
/opt/Zope-2.3.0b2-linux2-x86/lib/python/Products/PythonScripts/PythonScript.py,
line 330, in _exec
(Object: test2)
(Info: ({'script': <PythonScript instance at 8894938>, 'context':
<Folder instance at 88096c8>, 'container': <Folder instance at
88096c8>, 'traverse_subpath': []}, (), {}, None))
File Script (Python), line 2, in test2
File
/opt/Zope-2.3.0b2-linux2-x86/lib/python/Products/PythonScripts/Guarded.py,
line 273, in __getattr__
File
/opt/Zope-2.3.0b2-linux2-x86/lib/python/Products/PythonScripts/Guarded.py,
line 143, in __careful_getattr__
(Object: Traversable)
AttributeError: (see above)
--
Itai Tavor "Je sautille, donc je suis."
C3Works itai@c3works.com - Kermit the Frog
"If you haven't got your health, you haven't got anything"