Ecodev\Felix\Validator\DeliverableEmail

Complexity

Total Complexity

2

Size/Duplication

Total Lines	12
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	isValid()	0	10	2

<?php

declare(strict_types=1);

namespace Ecodev\Felix\Validator;

use Laminas\Validator\EmailAddress;

/**
 * Validate an email address according to RFC, and also that it is publicly deliverable (not "root@localhost" or "root@127.0.0.1")
 *
 * This is meant to replace **all** usages of Laminas too permissive `\Laminas\Validator\EmailAddress`
 */
class DeliverableEmail extends EmailAddress
{
    public function isValid($value)
    {
        // This regexp should be kep in sync with the original one in Natural
        if (!preg_match('/^[a-zA-Z0-9.!#$%&\'*+\/=?^_`{|}~-]+@[^@]+\.[^@]+$/u', $value)) {
            $this->error(self::INVALID_LOCAL_PART);

            return false;
        }

        return parent::isValid($value);
    }
}