Surfnet\StepupSelfService\SelfServiceBundle\Service\YubikeySecondFactorService

Complexity

Total Complexity

6

Size/Duplication

Total Lines	41
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	provePossession()	0	33	5

<?php

declare(strict_types = 1);

/**
 * Copyright 2014 SURFnet bv
 *
 * 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.
 */

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namespace Surfnet\StepupSelfService\SelfServiceBundle\Service;

use Surfnet\StepupBundle\Value\YubikeyOtp;
use Surfnet\StepupBundle\Value\YubikeyPublicId;
use Surfnet\StepupMiddlewareClientBundle\Identity\Command\ProveYubikeyPossessionCommand;
use Surfnet\StepupMiddlewareClientBundle\Uuid\Uuid;
use Surfnet\StepupSelfService\SelfServiceBundle\Command\VerifyYubikeyOtpCommand;
use Surfnet\StepupSelfService\SelfServiceBundle\Exception\RuntimeException;
use Surfnet\StepupSelfService\SelfServiceBundle\Service\YubikeySecondFactor\ProofOfPossessionResult;

class YubikeySecondFactorService implements YubikeySecondFactorServiceInterface

Missing doc comment for class YubikeySecondFactorService

{
    public function __construct(

Missing doc comment for function __construct()

        private readonly YubikeyServiceInterface $yubikeyService,
        private readonly CommandService $commandService,
    ) {
    }

    public function provePossession(VerifyYubikeyOtpCommand $command): ProofOfPossessionResult

Missing doc comment for function provePossession()

    {
        $verificationResult = $this->yubikeyService->verify($command);

        if (!$verificationResult->isSuccessful()) {
            if ($verificationResult->isClientError()) {
                return ProofOfPossessionResult::invalidOtp();
            } elseif ($verificationResult->isServerError()) {
                return ProofOfPossessionResult::otpVerificationFailed();
            }

            throw new RuntimeException(
                'Unexpected Verification result, result is not successful but has neither client nor server error'
            );
        }

        $secondFactorId = Uuid::generate();

        $otp = YubikeyOtp::fromString($command->otp);
        $publicId = YubikeyPublicId::fromOtp($otp);

        $provePossessionCommand = new ProveYubikeyPossessionCommand();
        $provePossessionCommand->identityId = $command->identity;
        $provePossessionCommand->secondFactorId = $secondFactorId;
        $provePossessionCommand->yubikeyPublicId = $publicId->getYubikeyPublicId();

        $result = $this->commandService->execute($provePossessionCommand);

        if (!$result->isSuccessful()) {
            return ProofOfPossessionResult::proofOfPossessionCommandFailed();
        }

        return ProofOfPossessionResult::secondFactorCreated($secondFactorId);
    }
}