respect-validation/library/Rules/Email.php
Henrique Moody 66faefd695
Remove previous validation engine
After many refactorings, no rules use the previous validation engine.
That means we can remove the unused code from the repository and switch
from the previous to the new validation engine everywhere.

This commit will also soft deprecate the methods "validate()", and
"check()" in all the rules and the "assert()" in all rules but the
Validator itself. That means using those methods will still be allowed,
but static analysis tools might complain.

This is a big step toward releasing the next major version, as the code
is pretty much the way it should be when I release the next version.
There's some documentation to be updated, and I would like to change the
behavior of a couple of rules.

Signed-off-by: Henrique Moody <henriquemoody@gmail.com>
2024-03-25 12:28:25 +01:00

53 lines
1.2 KiB
PHP

<?php
/*
* Copyright (c) Alexandre Gomes Gaigalas <alganet@gmail.com>
* SPDX-License-Identifier: MIT
*/
declare(strict_types=1);
namespace Respect\Validation\Rules;
use Egulias\EmailValidator\EmailValidator;
use Egulias\EmailValidator\Validation\RFCValidation;
use Respect\Validation\Message\Template;
use Respect\Validation\Rules\Core\Simple;
use function class_exists;
use function filter_var;
use function func_num_args;
use function is_string;
use const FILTER_VALIDATE_EMAIL;
#[Template(
'{{name}} must be valid email',
'{{name}} must not be an email',
)]
final class Email extends Simple
{
private readonly ?EmailValidator $validator;
public function __construct(?EmailValidator $validator = null)
{
if ($validator === null && func_num_args() === 0 && class_exists(EmailValidator::class)) {
$validator = new EmailValidator();
}
$this->validator = $validator;
}
protected function isValid(mixed $input): bool
{
if (!is_string($input)) {
return false;
}
if ($this->validator !== null) {
return $this->validator->isValid($input, new RFCValidation());
}
return (bool) filter_var($input, FILTER_VALIDATE_EMAIL);
}
}