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Foodloop-Server/lib/Pear/LocalLoop/Plugin/Validators.pm

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Perl
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package Pear::LocalLoop::Plugin::Validators;
use Mojo::Base 'Mojolicious::Plugin';
use Email::Valid;
use Geo::UK::Postcode;
use Scalar::Util qw/ looks_like_number /;
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use File::Basename;
sub register {
my ( $plugin, $app, $conf ) = @_;
$app->validator->add_check( email => sub {
my ( $validation, $name, $email ) = @_;
return Email::Valid->address( $email ) ? undef : 1;
});
$app->validator->add_check( in_resultset => sub {
my ( $validation, $name, $value, $key, $rs ) = @_;
return $rs->search({ $key => $value })->count ? undef : 1;
});
$app->validator->add_check( not_in_resultset => sub {
my ( $validation, $name, $value, $key, $rs ) = @_;
return $rs->search({ $key => $value })->count ? 1 : undef;
});
$app->validator->add_check( postcode => sub {
my ( $validation, $name, $value ) = @_;
return Geo::UK::Postcode->new( $value )->valid ? undef : 1;
});
$app->validator->add_check( number => sub {
my ( $validation, $name, $value ) = @_;
return looks_like_number( $value ) ? undef : 1;
});
$app->validator->add_check( gt_num => sub {
my ( $validation, $name, $value, $check ) = @_;
return $value > $check ? undef : 1;
});
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$app->validator->add_check( filetype => sub {
my ( $validation, $name, $value, $filetype ) = @_;
my ( undef, undef, $extension ) = fileparse $value->filename, qr/\.[^.]*/;
$extension =~ s/^\.//;
return $app->types->type($extension) eq $filetype ? undef : 1;
});
}
1;