TMV\OpenIdClient\AuthMethod\AuthMethodFactory

Complexity

Total Complexity

6

Size/Duplication

Total Lines	39
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	add()	0	3	1
A	__construct()	0	4	2
A	all()	0	3	1
A	create()	0	9	2

<?php

declare(strict_types=1);

namespace TMV\OpenIdClient\AuthMethod;

use TMV\OpenIdClient\Exception\InvalidArgumentException;

final class AuthMethodFactory implements AuthMethodFactoryInterface
{
    /** @var AuthMethodInterface[] */
    private $methods = [];

    /**
     * AuthMethodFactory constructor.
     *
     * @param AuthMethodInterface[] $methods
     */
    public function __construct(array $methods = [])
    {
        foreach ($methods as $method) {
            $this->add($method);
        }
    }

    public function add(AuthMethodInterface $authMethod): void
    {
        $this->methods[$authMethod->getSupportedMethod()] = $authMethod;
    }

    /**
     * @return AuthMethodInterface[]
     */
    public function all(): array
    {
        return $this->methods;
    }

    public function create(string $authMethod): AuthMethodInterface
    {
        $method = $this->methods[$authMethod] ?? null;

        if (null === $method) {
            throw new InvalidArgumentException('Unsupported auth method "' . $authMethod . '"');
        }

        return $method;
    }
}