Alec Munro wrote:
Perhaps this is intended behaviour, but if you create an instance of
InternalPrincipal,
AFAIK, InternalPrincipal is not part of a public API,
so you shouldn't do that ... but ...
> and then attempt to iterate over it, it will
infinitely return None.
The following code does the trick:
from zope.app.authentication.principalfolder import InternalPrincipal
joe = InternalPrincipal("joe", "123", "Joe")
for key in joe:
print key
It took me a while to track this down, and now that I know what it is,
I'm sure I can work around it, but I thought it would be worth
bringing up. Here is InternalPrincipal's __getitem__
def __getitem__(self, attr):
if attr in ('title', 'description'):
return getattr(self, attr)
This is bad. It doesn't seem to be used by anything/
I've removed this from the trunk and will remove it from
the 3.1 branch soon.
Thanks for pointing this out.
Jim
--
Jim Fulton mailto:[EMAIL PROTECTED] Python Powered!
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