I am working on a patch for Formulator so that its exception classes can be
imported into a Python Script. the following code works for Zope 2.3 and 2.4
but I get an unauthorized error when I try to import from this in 2.4 (Just
tested b4, but not CVS). Here is the code from the module Errors.py in the
Formulator product package dir:
----
"""Exception Classes for Formulator"""
# These classes are placed here so that they can be imported into TTW Python
# scripts. To do so, add the following line to your Py script:
# from Products.Formulator.Errors import ValidationError, FormValidationError
from Products.PythonScripts.Utility import allow_module, allow_class
allow_module('Products.Formulator.Errors')
class FormValidationError(Exception):
def __init__(self, errors, result):
Exception.__init__(self,"Form Validation Error")
self.errors = errors
self.result = result
allow_class(FormValidationError)
class ValidationError(Exception):
def __init__(self, error_key, field):
Exception.__init__(self, error_key)
self.error_key = error_key
self.field_id = field.id
self.field = field
self.error_text = field.get_error_message(error_key)
allow_class(ValidationError)
----
If you create a python script containing:
from Products.Formulator.Errors import ValidationError, FormValidationError
You get an Unauthorized exception in 2.5, but not in 2.4 or 2.3. I realize
this should probably go in the collector, but I wanted to make sure I wasn't
doing something dumb first. Thanks.
/---------------------------------------------------\
Casey Duncan, Sr. Web Developer
National Legal Aid and Defender Association
c.duncan@nlada.org
\---------------------------------------------------/