Startwind\Forrest\Command\Parameters\Validation\Constraint\IpConstraint

Complexity

Total Complexity

2

Size/Duplication

Total Lines	8
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	validate()	0	6	2

<?php

namespace Startwind\Forrest\Command\Parameters\Validation\Constraint;

use Startwind\Forrest\Command\Parameters\Validation\SuccessfulValidationResult;
use Startwind\Forrest\Command\Parameters\Validation\ValidationResult;

class IpConstraint implements Constraint
{
    public static function validate(string $value): ValidationResult
    {
        if (filter_var($value, FILTER_VALIDATE_IP)) {
            return new SuccessfulValidationResult();
        } else {
            return new ValidationResult(false, 'The given value must by a valid IP address.');
        }
    }
}