[TurboGears] validation and JSON

[Javier Rojas]

Hi list

I have a controller method exposed only as JSON and I'm using a validator to convert the received params properly. The question is: what happens when the validator fails? To be more specific, here is some code:


  @tg.expose(format="json")
  @tg.validate(validators={"item_id":val.Int})
  def deleteTipo(self,item_id):
    tipo_id=item_id
    try:
      tipo=m.TipoCita.get(tipo_id)
      tipo.destroySelf()
    except psy.IntegrityError:
      return dict(tg_errors=u"Elements depend of the type")
    except Exception:
      return dict(tg_errors=u"The type doesn't exist")
    return dict()

so what will happen when the validator (val.Int) fails??

Thanks,

Javier Rojas

--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups "TurboGears" group.
To post to this group, send email to turbogears@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at http://groups.google.com/group/turbogears
-~----------~----~----~----~------~----~------~--~---