Surfnet\StepupMiddleware\CommandHandlingBundle\Identity\Service\SecondFactorDisplayNameResolverService

Complexity

Total Complexity

2

Size/Duplication

Total Lines	27
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	resolveByType()	0	4	1

<?php

/**
 * Copyright 2016 SURFnet B.V.
 *
 * 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 Surfnet\StepupMiddleware\CommandHandlingBundle\Identity\Service;

use Assert\Assertion;
use Surfnet\StepupBundle\Value\SecondFactorType;

final class SecondFactorDisplayNameResolverService
{

    /**
     * @var array
     */
    private $secondFactors;

    /**
     * @param array $secondFactors
     */
    public function __construct(array $secondFactors)
    {
        Assertion::allKeyExists($secondFactors, 'displayname', 'Invalid configuration array. Displayname must exist');
        $this->secondFactors = $secondFactors;
    }

    /**
     * @param SecondFactorType $secondFactorType
     *
     * @return string
     */
    public function resolveByType(SecondFactorType $secondFactorType): string
    {
        return $this->secondFactors[(string) $secondFactorType]['displayname'] ?? (string) $secondFactorType;
    }
}