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<?php

/**
 * Copyright 2017 MICRORISC s.r.o.
 * Copyright 2017 IQRF Tech s.r.o.
 *
 * 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.
 */

declare(strict_types=1);

namespace App\Presenters;

use Nette\Application\BadRequestException;
use Nette\Application\Request;

/**
 * Error 4xx presenter
 */
class Error4xxPresenter extends BasePresenter {

    /**
     * Start up presenter
     */
    public function startup() {
        parent::startup();
        if (!$this->getRequest()->isMethod(Request::FORWARD)) {
            $this->error();
        }
    }

    /**
     * Render 4xx error page
     * @param BadRequestException $exception
     */
    public function renderDefault(BadRequestException $exception) {
        // load template 403.latte or 404.latte or ... 4xx.latte
        $directory = __DIR__ . '/../templates/Error/';
        $file = $directory . $exception->getCode() . '.latte';
        $template = is_file($file) ? $file : $directory . '4xx.latte';
        $this->template->setFile($template);
    }

}