Arubacao\TldChecker\Validator

Complexity

Total Complexity

3

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Importance

Changes	4
Bugs	2	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	isTld()	0	11	2
A	endsWithTld()	0	6	1

<?php

namespace Arubacao\TldChecker;

class Validator
{
    /**
     * Checks if value is valid tld.
     *
     * @param mixed $value
     *
     * @return bool
     */
    public static function isTld($value)
    {
        $value = ltrim($value, '.');
        $value = idn_to_ascii($value, 0, INTL_IDNA_VARIANT_UTS46);
        $value = strtoupper($value);

        if (in_array($value, RootZoneDatabase::TLDS)) {
            return true;
        }

        return false;
    }

    /**
     * Checks if value is valid tld.
     *
     * @param mixed $value
     *
     * @return bool
     */
    public static function endsWithTld($value)
    {
        $parts = explode('.', $value);
        $end = end($parts);

        return self::isTld($end);
    }
}