File Manager - BorneoXploit

Editing: CalendarSearchReport.php

<?php

/**
 * SPDX-FileCopyrightText: 2017 Nextcloud GmbH and Nextcloud contributors
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */
namespace OCA\DAV\CalDAV\Search\Xml\Request;

use OCA\DAV\CalDAV\Search\SearchPlugin;
use Sabre\DAV\Exception\BadRequest;
use Sabre\Xml\Reader;
use Sabre\Xml\XmlDeserializable;

/**
 * CalendarSearchReport request parser.
 *
 * This class parses the {urn:ietf:params:xml:ns:caldav}calendar-query
 * REPORT, as defined in:
 *
 * https:// link to standard
 */
class CalendarSearchReport implements XmlDeserializable {

/**
	 * An array with requested properties.
	 *
	 * @var array
	 */
	public $properties;

/**
	 * List of property/component filters.
	 *
	 * @var array
	 */
	public $filters;

/**
	 * @var int
	 */
	public $limit;

/**
	 * @var int
	 */
	public $offset;

/**
	 * The deserialize method is called during xml parsing.
	 *
	 * This method is called statically, this is because in theory this method
	 * may be used as a type of constructor, or factory method.
	 *
	 * Often you want to return an instance of the current class, but you are
	 * free to return other data as well.
	 *
	 * You are responsible for advancing the reader to the next element. Not
	 * doing anything will result in a never-ending loop.
	 *
	 * If you just want to skip parsing for this element altogether, you can
	 * just call $reader->next();
	 *
	 * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
	 * the next element.
	 *
	 * @param Reader $reader
	 * @return mixed
	 */
	public static function xmlDeserialize(Reader $reader) {
		$elems = $reader->parseInnerTree([
			'{http://nextcloud.com/ns}comp-filter' => 'OCA\\DAV\\CalDAV\\Search\\Xml\\Filter\\CompFilter',
			'{http://nextcloud.com/ns}prop-filter' => 'OCA\\DAV\\CalDAV\\Search\\Xml\\Filter\\PropFilter',
			'{http://nextcloud.com/ns}param-filter' => 'OCA\\DAV\\CalDAV\\Search\\Xml\\Filter\\ParamFilter',
			'{http://nextcloud.com/ns}search-term' => 'OCA\\DAV\\CalDAV\\Search\\Xml\\Filter\\SearchTermFilter',
			'{http://nextcloud.com/ns}limit' => 'OCA\\DAV\\CalDAV\\Search\\Xml\\Filter\\LimitFilter',
			'{http://nextcloud.com/ns}offset' => 'OCA\\DAV\\CalDAV\\Search\\Xml\\Filter\\OffsetFilter',
			'{DAV:}prop' => 'Sabre\\Xml\\Element\\KeyValue',
		]);

$newProps = [
			'filters' => [],
			'properties' => [],
			'limit' => null,
			'offset' => null
		];

if (!is_array($elems)) {
			$elems = [];
		}

foreach ($elems as $elem) {
			switch ($elem['name']) {
				case '{DAV:}prop':
					$newProps['properties'] = array_keys($elem['value']);
					break;
				case '{' . SearchPlugin::NS_Nextcloud . '}filter':
					foreach ($elem['value'] as $subElem) {
						if ($subElem['name'] === '{' . SearchPlugin::NS_Nextcloud . '}comp-filter') {
							if (!isset($newProps['filters']['comps']) || !is_array($newProps['filters']['comps'])) {
								$newProps['filters']['comps'] = [];
							}
							$newProps['filters']['comps'][] = $subElem['value'];
						} elseif ($subElem['name'] === '{' . SearchPlugin::NS_Nextcloud . '}prop-filter') {
							if (!isset($newProps['filters']['props']) || !is_array($newProps['filters']['props'])) {
								$newProps['filters']['props'] = [];
							}
							$newProps['filters']['props'][] = $subElem['value'];
						} elseif ($subElem['name'] === '{' . SearchPlugin::NS_Nextcloud . '}param-filter') {
							if (!isset($newProps['filters']['params']) || !is_array($newProps['filters']['params'])) {
								$newProps['filters']['params'] = [];
							}
							$newProps['filters']['params'][] = $subElem['value'];
						} elseif ($subElem['name'] === '{' . SearchPlugin::NS_Nextcloud . '}search-term') {
							$newProps['filters']['search-term'] = $subElem['value'];
						}
					}
					break;
				case '{' . SearchPlugin::NS_Nextcloud . '}limit':
					$newProps['limit'] = $elem['value'];
					break;
				case '{' . SearchPlugin::NS_Nextcloud . '}offset':
					$newProps['offset'] = $elem['value'];
					break;

}
		}

if (empty($newProps['filters'])) {
			throw new BadRequest('The {' . SearchPlugin::NS_Nextcloud . '}filter element is required for this request');
		}

$propsOrParamsDefined = (!empty($newProps['filters']['props']) || !empty($newProps['filters']['params']));
		$noCompsDefined = empty($newProps['filters']['comps']);
		if ($propsOrParamsDefined && $noCompsDefined) {
			throw new BadRequest('{' . SearchPlugin::NS_Nextcloud . '}prop-filter or {' . SearchPlugin::NS_Nextcloud . '}param-filter given without any {' . SearchPlugin::NS_Nextcloud . '}comp-filter');
		}

if (!isset($newProps['filters']['search-term'])) {
			throw new BadRequest('{' . SearchPlugin::NS_Nextcloud . '}search-term is required for this request');
		}

if (empty($newProps['filters']['props']) && empty($newProps['filters']['params'])) {
			throw new BadRequest('At least one{' . SearchPlugin::NS_Nextcloud . '}prop-filter or {' . SearchPlugin::NS_Nextcloud . '}param-filter is required for this request');
		}

$obj = new self();
		foreach ($newProps as $key => $value) {
			$obj->$key = $value;
		}
		return $obj;
	}
}

Cancel