57 lines
1.4 KiB
Perl
57 lines
1.4 KiB
Perl
package DDG::Goodie::EmailValidator;
|
|
# ABSTRACT: Checks given email address
|
|
|
|
use DDG::Goodie;
|
|
use Email::Valid;
|
|
|
|
primary_example_queries 'validate foo@example.com';
|
|
description 'Checks given email address.';
|
|
name 'Email';
|
|
code_url 'https://github.com/duckduckgo/zeroclickinfo-goodies/blob/master/lib/DDG/Goodie/EmailValidator.pm';
|
|
topics 'sysadmin';
|
|
category 'computing_info';
|
|
|
|
zci answer_type => 'email_validation';
|
|
zci is_cached => 1;
|
|
|
|
triggers start => 'validate', 'validate my email', 'validate my e-mail';
|
|
|
|
attribution github => ['https://github.com/stelim', 'Stefan Limbacher'],
|
|
twitter => ['http://twitter.com/stefanlimbacher', 'Stefan Limbacher'];
|
|
|
|
my $message_part = {
|
|
tldcheck => 'top-level domain',
|
|
fqdn => 'fully qualified domain name',
|
|
localpart => 'localpart',
|
|
address_too_long => 'address length',
|
|
};
|
|
|
|
handle remainder => sub {
|
|
return if !$_;
|
|
|
|
$_ =~ /^([^\s]+@[^\s]+)$/g;
|
|
my $address = $1;
|
|
|
|
return if !$address;
|
|
|
|
my $email_valid = Email::Valid->new(
|
|
-tldcheck => 1,
|
|
);
|
|
|
|
# Danger: address returns possible modified string!
|
|
my $result = $email_valid->address($address);
|
|
|
|
if (!$result) {
|
|
my $message = '';
|
|
if(defined $message_part->{$email_valid->details}) {
|
|
$message = "$address is invalid. Please check the " . $message_part->{$email_valid->details} . ".";
|
|
}
|
|
|
|
return $message || "E-mail address $address is invalid."
|
|
}
|
|
|
|
return "$address is valid.";
|
|
};
|
|
|
|
1;
|