<?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:----Njk0OTc3NzEzMDA2MTE1NCA1NjQ4MjkxODE5MzE2NjQ1IDYxMTUzOTUzOTExMzY2MDA=