This one exists in 0.5 as well, I was going to mention it. You need to have a def validation _error method as the TG code works for that case but the if the method does not exist, the default "raise a traceback" code is missing arguments. I never bothered to figure out the fix, though. I just created a validation_error method on my controller.
I am trying to say with virgin stable releases as much as possible for my project. Hope this helps. Krys [EMAIL PROTECTED] wrote: >====================== >2005/10/07 16:44:22 INFO Traceback (most recent call last): > File >"/home/gary/lib/python2.4/site-packages/CherryPy-2.1.0_rc1-py2.4.egg/cherrypy/_cphttptools.py", >line 272, in run > main() > File >"/home/gary/lib/python2.4/site-packages/CherryPy-2.1.0_rc1-py2.4.egg/cherrypy/_cphttptools.py", >line 498, in main > body = page_handler(*args, **cherrypy.request.paramMap) > File >"/home/gary/lib/python2.4/site-packages/TurboGears-0.8a1dev-py2.4.egg/turbogears/controllers.py", >line 119, in newfunc > raise turbogearsvalid.Invalid(str(errors)) >TypeError: __init__() takes at least 4 arguments (2 given) >============================================= >turbogearsvalid is simply validators from formencode, the Invalid class >is like the following : > >class Invalid(Exception): > > """ > This is raised in response to invalid input. It has several > public attributes: > > msg: > The message, *without* values substituted. For instance, if > you want HTML quoting of values, you can apply that. > substituteArgs: > The arguments (a dictionary) to go with `msg`. > str(self): > The message describing the error, with values substituted. > value: > The offending (invalid) value. > state: > The state that went with this validator. This is an > application-specific object. > error_list: > If this was a compound validator that takes a repeating value, > and sub-validator(s) had errors, then this is a list of those > exceptions. The list will be the same length as the number of > values -- valid values will have None instead of an exception. > error_dict: > Like `error_list`, but for dictionary compound validators. > """ > > def __init__(self, msg, > value, state, error_list=None, error_dict=None): > Exception.__init__(self, msg) > self.msg = msg > self.value = value > self.state = state > self.error_list = error_list > self.error_dict = error_dict > > > >
