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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\SAML11\XML\saml; |
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use DOMElement; |
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use SimpleSAML\Assert\Assert; |
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use SimpleSAML\XMLSchema\Exception\{ |
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InvalidDOMElementException, |
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MissingElementException, |
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SchemaViolationException, |
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TooManyElementsException, |
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}; |
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/** |
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* SAML AttributeStatementType abstract data type. |
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* |
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* @package simplesamlphp/saml11 |
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*/ |
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abstract class AbstractAttributeStatementType extends AbstractSubjectStatementType |
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{ |
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/** |
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* Initialize a saml:AttributeStatementType from scratch |
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* |
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* @param \SimpleSAML\SAML11\XML\saml\Subject $subject |
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* @param array<\SimpleSAML\SAML11\XML\saml\Attribute> $attribute |
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*/ |
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final public function __construct( |
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Subject $subject, |
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protected array $attribute = [], |
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) { |
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Assert::allIsInstanceOf($attribute, Attribute::class, SchemaViolationException::class); |
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parent::__construct($subject); |
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} |
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/** |
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* Collect the value of the attribute-property |
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* |
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* @return array<\SimpleSAML\SAML11\XML\saml\Attribute> |
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*/ |
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public function getAttributes(): array |
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{ |
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return $this->attribute; |
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} |
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/** |
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* Convert XML into an AttributeStatementType |
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* |
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* @param \DOMElement $xml The XML element we should load |
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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($xml->namespaceURI, static::NS, InvalidDOMElementException::class); |
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$subject = Subject::getChildrenOfClass($xml); |
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Assert::minCount($subject, 1, MissingElementException::class); |
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Assert::maxCount($subject, 1, TooManyElementsException::class); |
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return new static( |
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array_pop($subject), |
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Attribute::getChildrenOfClass($xml), |
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); |
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} |
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/** |
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* Convert this AttributeStatementType to XML. |
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* |
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* @param \DOMElement $parent The element we are converting to XML. |
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* @return \DOMElement The XML element after adding the data corresponding to this AttributeStatementType. |
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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::toXML($parent); |
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foreach ($this->getAttributes() 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 /
saml11
