TYPO3\CMS\Core\Authentication\Mfa\MfaProviderManifest

Complexity

Total Complexity

18

Size/Duplication

Total Lines	119
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

18 Methods

Rating	Name	Duplication	Size	Complexity
A	unlock()	0	3	1
A	__construct()	0	18	1
A	verify()	0	3	1
A	isActive()	0	3	1
A	getIdentifier()	0	3	1
A	deactivate()	0	3	1
A	getInstance()	0	3	1
A	getDescription()	0	3	1
A	isDefaultProviderAllowed()	0	3	1
A	getSetupInstructions()	0	3	1
A	getTitle()	0	3	1
A	update()	0	3	1
A	getIconIdentifier()	0	3	1
A	activate()	0	3	1
A	isLocked()	0	3	1
A	handleRequest()	0	6	1
A	createInstance()	0	4	1
A	canProcess()	0	3	1

<?php

declare(strict_types=1);

/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */

namespace TYPO3\CMS\Core\Authentication\Mfa;

use Psr\Container\ContainerInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;

/**
 * Adapter for MFA providers
 *
 * @internal
 */
final class MfaProviderManifest implements MfaProviderManifestInterface
{
    private string $identifier;
    private string $title;
    private string $description;
    private string $setupInstructions;
    private string $iconIdentifier;
    private bool $isDefaultProviderAllowed;
    private string $serviceName;
    private ContainerInterface $container;
    private ?MfaProviderInterface $instance = null;

    public function __construct(
        string $identifier,
        string $title,
        string $description,
        string $setupInstructions,
        string $iconIdentifier,
        bool $isDefaultProviderAllowed,
        string $serviceName,
        ContainerInterface $container
    ) {
        $this->identifier = $identifier;
        $this->title = $title;
        $this->description = $description;
        $this->setupInstructions = $setupInstructions;
        $this->iconIdentifier = $iconIdentifier;
        $this->isDefaultProviderAllowed = $isDefaultProviderAllowed;
        $this->serviceName = $serviceName;
        $this->container = $container;
    }

    public function getIdentifier(): string
    {
        return $this->identifier;
    }

    public function getTitle(): string
    {
        return $this->title;
    }

    public function getDescription(): string
    {
        return $this->description;
    }

    public function getIconIdentifier(): string
    {
        return $this->iconIdentifier;
    }

    public function getSetupInstructions(): string
    {
        return $this->setupInstructions;
    }

    public function isDefaultProviderAllowed(): bool
    {
        return $this->isDefaultProviderAllowed;
    }

    public function canProcess(ServerRequestInterface $request): bool
    {
        return $this->getInstance()->canProcess($request);
    }

    public function isActive(MfaProviderPropertyManager $propertyManager): bool
    {
        return $this->getInstance()->isActive($propertyManager);
    }

    public function isLocked(MfaProviderPropertyManager $propertyManager): bool
    {
        return $this->getInstance()->isLocked($propertyManager);
    }

    public function verify(ServerRequestInterface $request, MfaProviderPropertyManager $propertyManager): bool
    {
        return $this->getInstance()->verify($request, $propertyManager);
    }

    public function handleRequest(
        ServerRequestInterface $request,
        MfaProviderPropertyManager $propertyManager,
        string $type
    ): ResponseInterface {
        return $this->getInstance()->handleRequest($request, $propertyManager, $type);
    }

    public function activate(ServerRequestInterface $request, MfaProviderPropertyManager $propertyManager): bool
    {
        return $this->getInstance()->activate($request, $propertyManager);
    }

    public function deactivate(ServerRequestInterface $request, MfaProviderPropertyManager $propertyManager): bool
    {
        return $this->getInstance()->deactivate($request, $propertyManager);
    }

    public function unlock(ServerRequestInterface $request, MfaProviderPropertyManager $propertyManager): bool
    {
        return $this->getInstance()->unlock($request, $propertyManager);
    }

    public function update(ServerRequestInterface $request, MfaProviderPropertyManager $propertyManager): bool
    {
        return $this->getInstance()->update($request, $propertyManager);
    }

    private function getInstance(): MfaProviderInterface
    {
        return $this->instance ?? $this->createInstance();
    }

    private function createInstance(): MfaProviderInterface
    {
        $this->instance = $this->container->get($this->serviceName);
        return $this->instance;

The expression return $this->instance could return the type null which is incompatible with the type-hinted return TYPO3\CMS\Core\Authentication\Mfa\MfaProviderInterface. Consider adding an additional type-check to rule them out.

    }
}