Form::Processor::Field::Email - Validates email uisng Email::Valid

Form-Processor documentation Contained in the Form-Processor distribution.

Index

Code Index:

NAME

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Form::Processor::Field::Email - Validates email uisng Email::Valid

SYNOPSIS

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See Form::Processor

DESCRIPTION

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Validates that the input looks like an email address uisng Email::Valid.

The final email address is the lower case of the output from Email::Valid::address.

Note:

    0.184 Email::Valid does not check local length limits and
    does not check for max length.  Also, for domains that exceed
    the 255 limit a warning is issued due to a compare with an undefined value.

Widget

Fields can be given a widget type that is used as a hint for the code that renders the field.

This field's widget type is: "text".

Subclass

Fields may inherit from other fields. This field inherits from: "Field".

DEPENDENCIES

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Email::Valid

AUTHORS

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Bill Moseley

COPYRIGHT

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See Form::Processor for copyright.

This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.

SUPPORT / WARRANTY

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Form::Processor is free software and is provided WITHOUT WARRANTY OF ANY KIND. Users are expected to review software for fitness and usability.

Form-Processor documentation Contained in the Form-Processor distribution. 
package Form::Processor::Field::Email;
use strict;
use warnings;
use base 'Form::Processor::Field::Text';
use Email::Valid;
our $VERSION = '0.05';



sub init_size { 254 } # http://www.rfc-editor.org/errata_search.php?rfc=3696&eid=1690

sub validate {
    my $self = shift;

    return unless $self->SUPER::validate;


    my $email = Email::Valid->address( $self->input );

    return $self->add_error('Email should be of the format [_1]', 'someuser@example.com')
        unless $email;

    $self->input( lc $email );

    return 1;
}




1;