ConnectHolland\UptimeRobotBundle\DependencyInjection\Configuration

Complexity

Total Complexity

1

Size/Duplication

Total Lines	23
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	getConfigTreeBuilder()	0	16	1

<?php

declare(strict_types=1);

/*
 * This file is part of the uptime-robot bundle package.
 * (c) Connect Holland.
 */

namespace ConnectHolland\UptimeRobotBundle\DependencyInjection;

use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;

final class Configuration implements ConfigurationInterface
{
    public const CONFIG_ROOT_KEY = 'connectholland_uptime_robot';

    /**
     * {@inheritdoc}
     */
    public function getConfigTreeBuilder()
    {
        $treeBuilder = new TreeBuilder(self::CONFIG_ROOT_KEY);

        $rootNode = $treeBuilder->getRootNode();

        $rootNode
            ->children()
                ->scalarNode('api_key')
                    ->isRequired()
                    ->cannotBeEmpty()
                ->end()
            ->end()
        ;

        return $treeBuilder;
    }
}