Thank you for your quick feedback. On the schema, allow_extra_fields
actually got it to stop complaining about fields that I didn't care about.
A followup question (hopefully my last), how do you explicitly order the
execution of validatiors in a schema. For example, i want the password
validator to fire off before the password_confirm FieldsMatch validator.
Thank you,
nym
On Fri, Oct 3, 2008 at 11:41 AM, Ian Bicking <ianb@???> wrote:
> Tom Longson (nym) wrote:
>
>> Hi,
>>
>> I'm trying to get formencode to work, and I have a few problems:
>>
>> 1. How do you supply custom error messages? I've read the documentation,
>> and couldn't find a concrete example using preexisting validators.
>>
>
> Each validator has a list of messages, which you can see in the docs. For
> instance, Regex(r'^\w+$', messages={'invalid': 'Please enter just letters
> and numbers'}).
>
> 2. Why am i getting this error list with the included test file?
>>
>> List of dictionaries:
>> [{'name': 'Tom'}, {'email':
>> 'tom@???
>> <mailto:tom@???>'}, {'password':
>> 'narfffff0'}, {'password_confirm': 'narfffff0'}]
>>
>> Error list:
>> [Invalid('email: Missing value\npassword: Missing
>> value\npassword_confirm: Missing value',), Invalid('name: Missing
>> value\npassword: Missing value\npassword_confirm: Missing value',),
>> Invalid('email: Missing value\nname: Missing
>> value\npassword_confirm: Missing value',), Invalid('email: Missing
>> value\nname: Missing value\npassword: Missing value',)]
>>
>
> You get a single exception for invalid input, that contains all the
> exceptions for the individual fields. Probably you'll find it easiest to
> use exc.unpack_errors() to get a list of messages.
>
> 3. If I supply a value to the list of dictionaries that is not expected by
>> the Schema (e.g. "foobar"), how do I get the Schema to ignore it instead of
>> throwing an Invalid(u"The input field '%s' was not expected.",) ?
>>
>
> on the schema, filter_extra_fields=True.
>
> --
> Ian Bicking : ianb@??? : http://blog.ianbicking.org
>
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