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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\SAML2\XML\md; |
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use DOMElement; |
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use SimpleSAML\Assert\Assert; |
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use SimpleSAML\XML\XMLStringElementTrait; |
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/** |
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* Class implementing EmailAddress. |
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* |
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* @package simplesamlphp/saml2 |
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*/ |
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final class EmailAddress extends AbstractMdElement |
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{ |
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use XMLStringElementTrait; |
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/** |
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* @param string $content |
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*/ |
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public function __construct(string $content) |
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{ |
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$this->setContent($content); |
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} |
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/** |
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* Validate the content of the element. |
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* |
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* @param string $content The value to go in the XML textContent |
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* @throws \Exception on failure |
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* @return void |
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*/ |
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protected function validateContent(string $content): void |
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{ |
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Assert::notEmpty($content, 'EmailAddress cannot be empty'); |
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Assert::email($content); |
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} |
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/** |
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* Sanitize the content of the element. |
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* |
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* @param string $content The unsanitized textContent |
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* @throws \Exception on failure |
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* @return string |
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*/ |
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protected function sanitizeContent(string $content): string |
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{ |
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return preg_replace('/^mailto:/i', '', $content); |
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} |
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/** |
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* Set the content of the element. |
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* |
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* @param string $content The value to go in the XML textContent |
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*/ |
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protected function setContent(string $content): void |
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{ |
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$sanitized = $this->sanitizeContent($content); |
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$this->validateContent($sanitized); |
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// Store the email address without mailto: URI |
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$this->content = $sanitized; |
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} |
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/** |
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* Get the content of the element. |
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* |
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* @return string |
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*/ |
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public function getContent(): string |
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{ |
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return preg_filter('/^/', 'mailto:', $this->content); |
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} |
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/** |
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* Create a class from an array |
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* |
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* @param array $data |
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* @return self |
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*/ |
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public static function fromArray(array $data): object |
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{ |
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Assert::notEmpty($data); |
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Assert::count($data, 1); |
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$index = array_key_first($data); |
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return new self($data[$index]); |
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} |
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/** |
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* Create an array from this class |
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* |
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* @return array |
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*/ |
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public function toArray(): array |
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{ |
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return [$this->content]; |
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} |
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} |
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simplesamlphp /
saml2
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