Covivo/mobicoop

<?php

/**
 * Copyright (c) 2018, MOBICOOP. All rights reserved.
 * This project is dual licensed under AGPL and proprietary licence.
 ***************************
 *    This program is free software: you can redistribute it and/or modify
 *    it under the terms of the GNU Affero General Public License as
 *    published by the Free Software Foundation, either version 3 of the
 *    License, or (at your option) any later version.
 *
 *    This program is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    GNU Affero General Public License for more details.
 *
 *    You should have received a copy of the GNU Affero General Public License
 *    along with this program.  If not, see <gnu.org/licenses>.
 ***************************
 *    Licence MOBICOOP described in the file
 *    LICENSE
 **************************/

namespace App\Geography\ProviderFactory;

use Bazinga\GeocoderBundle\ProviderFactory\AbstractFactory;
use App\Geography\ProviderFactory\PeliasSearch;
use Geocoder\Provider\Provider;
use Http\Discovery\HttpClientDiscovery;
use Symfony\Component\OptionsResolver\OptionsResolver;

/**
 * PeliasSearchFactory.php
 * Custom Provider class for Pelias search
 * @author Sylvain Briat
 */

final class PeliasSearchFactory extends AbstractFactory
{
    protected static $dependencies = [
        ['requiredClass' => PeliasSearch::class, 'packageName' => 'geocoder-php/pelias-search-provider'],
    ];

    /**
     * @param array $config
     * @return Provider
     */
    protected function getProvider(array $config): Provider
    {
        $httplug = $config['httplug_client'] ?: HttpClientDiscovery::find();

        return new PeliasSearch($httplug, $config['uri']);
    }

    /**
     * @param OptionsResolver $resolver
     */
    protected static function configureOptionResolver(OptionsResolver $resolver)
    {
        $resolver->setDefaults([
            'httplug_client' => null,
        ]);

        $resolver->setRequired('uri');
        $resolver->setAllowedTypes('httplug_client', ['object', 'null']);
        $resolver->setAllowedTypes('uri', ['string']);
    }
}