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<?php |
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/** |
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* Class XmlResponse | XmlResponse.php |
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* @package Faulancer\Http |
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* @author Florian Knapp <[email protected]> |
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*/ |
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namespace Faulancer\Http; |
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/** |
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* Class XmlResponse |
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*/ |
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class XmlResponse extends Response |
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{ |
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/** |
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* XmlResponse constructor. |
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* |
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* @param array $content |
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*/ |
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public function __construct ($content = []) |
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{ |
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parent::__construct($content); |
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$this->setContent($content); |
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} |
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/** @var array */ |
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protected $content = []; |
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/** |
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* @param $dom |
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* @param $data |
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* @return bool|\DOMElement |
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*/ |
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protected function generateXmlElement(\DOMDocument $dom, $data ) |
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{ |
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if ( empty( $data['name'] ) ) |
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return false; |
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// Create the element |
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$element_value = ( ! empty( $data['value'] ) ) ? $data['value'] : null; |
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$element = $dom->createElement( $data['name'], $element_value ); |
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// Add any attributes |
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if ( ! empty( $data['attributes'] ) && is_array( $data['attributes'] ) ) { |
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foreach ( $data['attributes'] as $attribute_key => $attribute_value ) { |
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$element->setAttribute( $attribute_key, $attribute_value ); |
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} |
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} |
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// Any other items in the data array should be child elements |
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foreach ( $data as $data_key => $child_data ) { |
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if ( ! is_numeric( $data_key ) ) |
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continue; |
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$child = $this->generateXmlElement( $dom, $child_data ); |
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if ( $child ) |
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$element->appendChild( $child ); |
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} |
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return $element; |
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} |
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/** |
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* @param array $content |
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* @return self |
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* @codeCoverageIgnore |
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*/ |
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public function setContent($content = []) |
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{ |
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$this->setResponseHeader(['Content-Type' => 'text/xml']); |
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$doc = new \DOMDocument(); |
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$doc->xmlVersion = '1.0'; |
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$doc->encoding = 'UTF-8'; |
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$child = $this->generateXmlElement($doc, $content); |
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if ( $child ) { |
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$doc->appendChild($child); |
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} |
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$doc->formatOutput = true; // Add whitespace to make easier to read XML |
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$xml = $doc->saveXML(); |
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$result = $xml; |
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$this->content = $result; |
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return $this; |
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} |
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} |
FloKnapp /
faulancer
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..