<?php
/* ===========================================================================
 * Copyright 2018 Zindex Software
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ============================================================================ */

namespace Opis\JsonSchema\Formats;

use Opis\JsonSchema\IFormat;

class IdnHostname implements IFormat
{

    /** @var bool */
    protected $hasIntl = false;

    /**
     * IdnEmail constructor.
     */
    public function __construct()
    {
        $this->hasIntl = function_exists('idn_to_ascii');
    }

    /**
     * @inheritDoc
     */
    public function validate($data): bool
    {
        if ($this->hasIntl) {
            $data = idn_to_ascii($data, 0, INTL_IDNA_VARIANT_UTS46);
            if ($data === false) {
                return false;
            }
        }
        return \Opis\JsonSchema\URI::isValidHostname($data);
    }

}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTgxMjIxNTYxNjY5MzkgNTYwNjM5MjcyNjY4ODQ1NyAxMjMyNTQzOTk1MzEwNTYy