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112 lines
3.4 KiB
PHP
112 lines
3.4 KiB
PHP
<?php
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namespace Sabre\CalDAV\Xml\Request;
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use Sabre\CalDAV\Plugin;
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use Sabre\DAV\Xml\Element\Sharee;
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use Sabre\Xml\Reader;
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use Sabre\Xml\XmlDeserializable;
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/**
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* Share POST request parser
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*
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* This class parses the share POST request, as defined in:
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*
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* http://svn.calendarserver.org/repository/calendarserver/CalendarServer/trunk/doc/Extensions/caldav-sharing.txt
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*
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* @copyright Copyright (C) fruux GmbH (https://fruux.com/)
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* @author Evert Pot (http://evertpot.com/)
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* @license http://sabre.io/license/ Modified BSD License
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*/
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class Share implements XmlDeserializable {
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/**
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* The list of new people added or updated or removed from the share.
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*
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* @var Sharee[]
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*/
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public $sharees = [];
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/**
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* Constructor
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*
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* @param Sharee[] $sharees
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*/
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function __construct(array $sharees) {
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$this->sharees = $sharees;
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}
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/**
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* The deserialize method is called during xml parsing.
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*
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* This method is called statically, this is because in theory this method
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* may be used as a type of constructor, or factory method.
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*
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* Often you want to return an instance of the current class, but you are
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* free to return other data as well.
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*
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* You are responsible for advancing the reader to the next element. Not
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* doing anything will result in a never-ending loop.
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*
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* If you just want to skip parsing for this element altogether, you can
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* just call $reader->next();
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*
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* $reader->parseInnerTree() will parse the entire sub-tree, and advance to
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* the next element.
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*
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* @param Reader $reader
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* @return mixed
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*/
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static function xmlDeserialize(Reader $reader) {
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$elems = $reader->parseGetElements([
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'{' . Plugin::NS_CALENDARSERVER . '}set' => 'Sabre\\Xml\\Element\\KeyValue',
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'{' . Plugin::NS_CALENDARSERVER . '}remove' => 'Sabre\\Xml\\Element\\KeyValue',
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]);
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$sharees = [];
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foreach ($elems as $elem) {
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switch ($elem['name']) {
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case '{' . Plugin::NS_CALENDARSERVER . '}set' :
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$sharee = $elem['value'];
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$sumElem = '{' . Plugin::NS_CALENDARSERVER . '}summary';
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$commonName = '{' . Plugin::NS_CALENDARSERVER . '}common-name';
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$properties = [];
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if (isset($sharee[$commonName])) {
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$properties['{DAV:}displayname'] = $sharee[$commonName];
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}
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$access = array_key_exists('{' . Plugin::NS_CALENDARSERVER . '}read-write', $sharee)
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? \Sabre\DAV\Sharing\Plugin::ACCESS_READWRITE
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: \Sabre\DAV\Sharing\Plugin::ACCESS_READ;
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$sharees[] = new Sharee([
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'href' => $sharee['{DAV:}href'],
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'properties' => $properties,
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'access' => $access,
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'comment' => isset($sharee[$sumElem]) ? $sharee[$sumElem] : null
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]);
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break;
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case '{' . Plugin::NS_CALENDARSERVER . '}remove' :
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$sharees[] = new Sharee([
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'href' => $elem['value']['{DAV:}href'],
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'access' => \Sabre\DAV\Sharing\Plugin::ACCESS_NOACCESS
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]);
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break;
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}
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}
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return new self($sharees);
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}
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}
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