Yes. Put it in a helper:
$app->helper("validate.page" => sub {
shift->validaton->optional('page')->num(1, 100) })
and use it as:
$c->validate->page;
Or you could also route condition or a "under route" where you add the
validation before your action is called:
* http://mojolicious.org/perldoc/Mojolicious/Guides/Routing#Under
* http://mojolicious.org/perldoc/Mojolicious/Guides/Routing#Conditions
* http://mojolicious.org/perldoc/Mojolicious/Guides/Routing#Adding-conditions
On Tuesday, February 27, 2018 at 5:08:23 AM UTC+1, Michael Fung wrote:
>
> Hi All,
>
> I am trying out Mojolicious::Validator. It is very elegant. But, if many
> actions take a optional "page" parameter, then I need to include something
> like the following for all these actions.
>
> sub action1 {
> ...
>
> $validation->optional('page')->num(1,100);
>
>
> Is there a way to avoid this repetition while using Mojolicious::Validator?
>
>
> Thanks,
> Michael
>
>
>
>
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