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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\WSSecurity\XML\wsx; |
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use DOMElement; |
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use SimpleSAML\Assert\Assert; |
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use SimpleSAML\XML\Exception\InvalidDOMElementException; |
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use SimpleSAML\XML\Exception\MissingElementException; |
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use SimpleSAML\XML\Exception\TooManyElementsException; |
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use SimpleSAML\XML\ExtendableAttributesTrait; |
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use SimpleSAML\XML\ExtendableElementTrait; |
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use SimpleSAML\XML\SerializableElementInterface; |
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use SimpleSAML\XML\XsNamespace as NS; |
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use function array_merge; |
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use function array_pop; |
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/** |
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* Class defining the MetadataSection element |
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* |
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* @package simplesamlphp/ws-security |
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*/ |
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final class MetadataSection extends AbstractWsxElement |
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{ |
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use ExtendableAttributesTrait; |
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use ExtendableElementTrait; |
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/** The namespace-attribute for the xs:anyAttribute element */ |
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public const XS_ANY_ATTR_NAMESPACE = NS::OTHER; |
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/** The namespace-attribute for the xs:any element */ |
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public const XS_ANY_ELT_NAMESPACE = NS::OTHER; |
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/** |
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* MetadataSection constructor |
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* |
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* @param (\SimpleSAML\XML\SerializableElementInterface| |
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* \SimpleSAML\WSSecurity\XML\wsx\MetadataReference| |
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* \SimpleSAML\WSSecurity\XML\wsx\Location) $child |
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* @param string $Dialect |
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* @param string|null $Identifier |
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* @param array<\SimpleSAML\XML\Attribute> $namespacedAttributes |
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*/ |
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final public function __construct( |
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protected SerializableElementInterface|MetadataReference|Location $child, |
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protected string $Dialect, |
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protected ?string $Identifier = null, |
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array $namespacedAttributes = [], |
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) { |
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if (!($child instanceof MetadataReference) && !($child instanceof Location)) { |
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Assert::notSame($child->toXML()->namespaceURI, static::NS); |
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} |
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Assert::validURI($Dialect); |
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Assert::nullOrValidURI($Identifier); |
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$this->setAttributesNS($namespacedAttributes); |
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} |
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/** |
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* Get the child property. |
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* |
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* @return (\SimpleSAML\XML\SerializableElementInterface| |
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* \SimpleSAML\WSSecurity\XML\wsx\MetadataReference| |
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* \SimpleSAML\WSSecurity\XML\wsx\Location) |
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*/ |
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public function getChild(): SerializableElementInterface|MetadataReference|Location |
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{ |
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return $this->child; |
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} |
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/** |
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* Get the Dialect property. |
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* |
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* @return string |
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*/ |
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public function getDialect(): string |
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{ |
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return $this->Dialect; |
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} |
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/** |
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* Get the Identifier property. |
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* |
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* @return string|null |
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*/ |
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public function getIdentifier(): ?string |
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{ |
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return $this->Identifier; |
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} |
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/** |
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* Create an instance of this object from its XML representation. |
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* |
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* @param \DOMElement $xml |
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* @return static |
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* |
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* @throws \SimpleSAML\XML\Exception\InvalidDOMElementException |
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* if the qualified name of the supplied element is wrong |
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*/ |
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public static function fromXML(DOMElement $xml): static |
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{ |
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Assert::same($xml->localName, static::getLocalName(), InvalidDOMElementException::class); |
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Assert::same($xml->namespaceURI, static::NS, InvalidDOMElementException::class); |
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$children = self::getChildElementsFromXML($xml); |
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$metadataReference = MetadataReference::getChildrenOfClass($xml); |
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$location = Location::getChildrenOfClass($xml); |
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$children = array_merge($children, $metadataReference, $location); |
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Assert::minCount($children, 1, MissingElementException::class); |
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Assert::maxCount($children, 1, TooManyElementsException::class); |
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return new static( |
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array_pop($children), |
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self::getAttribute($xml, 'Dialect'), |
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self::getOptionalAttribute($xml, 'Identifier', null), |
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self::getAttributesNSFromXML($xml), |
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); |
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} |
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/** |
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* Add this MetadataSection to an XML element. |
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* |
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* @param \DOMElement $parent The element we should append this MetadataSection to. |
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* @return \DOMElement |
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*/ |
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public function toXML(DOMElement $parent = null): DOMElement |
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{ |
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$e = parent::instantiateParentElement($parent); |
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$e->setAttribute('Dialect', $this->getDialect()); |
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if ($this->getIdentifier() !== null) { |
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$e->setAttribute('Identifier', $this->getIdentifier()); |
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} |
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$this->getChild()->toXML($e); |
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foreach ($this->getAttributesNS() as $attr) { |
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$attr->toXML($e); |
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} |
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return $e; |
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} |
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} |
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simplesamlphp /
ws-security
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