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<?php |
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namespace MadWizard\WebAuthn\Metadata\Source; |
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use MadWizard\WebAuthn\Metadata\Provider\Apple\AppleDevicesProvider; |
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use MadWizard\WebAuthn\Metadata\Provider\MetadataProviderInterface; |
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use UnexpectedValueException; |
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final class BundledSource implements MetadataSourceInterface |
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{ |
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private const SETS = |
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[ |
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'apple' => false, |
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// 'yubico-u2f' => true, |
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]; |
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/** |
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* @var string[] |
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* @phpstan-var array<string, class-string> |
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*/ |
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private const PROVIDERS = [ |
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'apple' => AppleDevicesProvider::class, |
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]; |
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/** |
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* @var array<string, bool> |
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*/ |
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private $enabledSets; |
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public function __construct(array $sets = ['@all']) |
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{ |
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$this->enabledSets = self::SETS; |
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foreach ($sets as $set) { |
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if ($set === '') { |
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throw new UnexpectedValueException('Empty set name'); |
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} |
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if ($set === '@all') { |
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$this->enabledSets = array_fill_keys(array_keys(self::SETS), true); |
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} else { |
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$add = true; |
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if ($set[0] === '-') { |
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$set = substr($set, 1); |
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$add = false; |
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} |
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if (!isset(self::SETS[$set])) { |
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throw new UnexpectedValueException(sprintf("Invalid set name '%s'.", $set)); |
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} |
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if ($add) { |
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$this->enabledSets[$set] = true; |
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} elseif (isset($this->enabledSets[$set])) { |
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$this->enabledSets[$set] = false; |
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} |
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} |
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} |
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} |
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public function getEnableSets(): array |
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{ |
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return array_keys(array_filter($this->enabledSets, static function ($value) { return $value; })); |
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} |
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/** |
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* @return MetadataProviderInterface[] |
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*/ |
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public function createProviders(): array |
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{ |
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$providers = []; |
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foreach ($this->enabledSets as $type => $enabled) { |
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if ($enabled) { |
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$className = self::PROVIDERS[$type]; |
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$providers[] = new $className(); |
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} |
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} |
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return $providers; |
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} |
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} |
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