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<?php
namespace Sabre\DAV\Xml\Property;
use Sabre\DAV\Browser\HtmlOutput;
use Sabre\DAV\Browser\HtmlOutputHelper;
use Sabre\Xml\Writer;
use Sabre\Xml\XmlSerializable;
/**
* supported-method-set property.
*
* This property is defined in RFC3253, but since it's
* so common in other webdav-related specs, it is part of the core server.
*
* This property is defined here:
* http://tools.ietf.org/html/rfc3253#section-3.1.3
*
* @copyright Copyright (C) fruux GmbH (https://fruux.com/)
* @author Evert Pot (http://evertpot.com/)
* @license http://sabre.io/license/ Modified BSD License
*/
class SupportedMethodSet implements XmlSerializable, HtmlOutput {
/**
* List of methods
*
* @var string[]
*/
protected $methods = [];
/**
* Creates the property
*
* @param string[] $methods
*/
function __construct(array $methods) {
$this->methods = $methods;
}
/**
* Returns the list of supported http methods.
*
* @return string[]
*/
function getValue() {
return $this->methods;
}
/**
* Returns true or false if the property contains a specific method.
*
* @param string $methodName
* @return bool
*/
function has($methodName) {
return in_array(
$methodName,
$this->methods
);
}
/**
* The xmlSerialize metod is called during xml writing.
*
* Use the $writer argument to write its own xml serialization.
*
* An important note: do _not_ create a parent element. Any element
* implementing XmlSerializble should only ever write what's considered
* its 'inner xml'.
*
* The parent of the current element is responsible for writing a
* containing element.
*
* This allows serializers to be re-used for different element names.
*
* If you are opening new elements, you must also close them again.
*
* @param Writer $writer
* @return void
*/
function xmlSerialize(Writer $writer) {
foreach ($this->getValue() as $val) {
$writer->startElement('{DAV:}supported-method');
$writer->writeAttribute('name', $val);
$writer->endElement();
}
}
/**
* Generate html representation for this value.
*
* The html output is 100% trusted, and no effort is being made to sanitize
* it. It's up to the implementor to sanitize user provided values.
*
* The output must be in UTF-8.
*
* The baseUri parameter is a url to the root of the application, and can
* be used to construct local links.
*
* @param HtmlOutputHelper $html
* @return string
*/
function toHtml(HtmlOutputHelper $html) {
return implode(
', ',
array_map([$html, 'h'], $this->getValue())
);
}
}
|
