On Wed, May 30 2012, Robert Rothenberg <[email protected]> wrote:
> I am working on a web application and would like to translate (Postgres)
> database error messages into human readable forms, e.g. catching errors like
>
> qr/null value in column "name" violates not-null constraint/
>
> and returning a message to the user like
>
> The Name field cannot be blank.
>
> Before I write my own, is there an existing framework?
most form handling modules do validation for you. I use
HTML::FormHandler (in a Catalyst app, but you should be able to use it
with any other framework or plain cgi, too) which does input validation
with customisable error messages.
HTH
patrick
--
Patrick Meidl ........................ [email protected]
Vienna, Austria ...................... http://gplus.to/pmeidl
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