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116 lines
3.4 KiB
PHP
116 lines
3.4 KiB
PHP
<?php
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namespace Sabre\CalDAV\Xml\Request;
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use Sabre\Xml\Reader;
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use Sabre\Xml\XmlDeserializable;
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use Sabre\CalDAV\Plugin;
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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.
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*
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* Every element has the following keys:
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* 1. href - An email address
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* 2. commonName - Some name
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* 3. summary - An optional description of the share
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* 4. readOnly - true or false
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*
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* @var array
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*/
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public $set = [];
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/**
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* List of people removed from the share list.
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*
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* The list is a flat list of email addresses (including mailto:).
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*
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* @var array
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*/
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public $remove = [];
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/**
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* Constructor
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*
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* @param array $set
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* @param array $remove
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*/
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function __construct(array $set, array $remove) {
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$this->set = $set;
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$this->remove = $remove;
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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 statictly, 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 = $reader->parseInnerTree([
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'{' . Plugin::NS_CALENDARSERVER . '}set' => 'Sabre\\Xml\\Element\\KeyValue',
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'{' . Plugin::NS_CALENDARSERVER . '}remove' => 'Sabre\\Xml\\Element\\KeyValue',
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]);
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$set = [];
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$remove = [];
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foreach ($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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$commonName = '{' . Plugin::NS_CALENDARSERVER . '}common-name';
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$set[] = [
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'href' => $sharee['{DAV:}href'],
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'commonName' => isset($sharee[$commonName]) ? $sharee[$commonName] : null,
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'summary' => isset($sharee[$sumElem]) ? $sharee[$sumElem] : null,
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'readOnly' => !array_key_exists('{' . Plugin::NS_CALENDARSERVER . '}read-write', $sharee),
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];
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break;
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case '{' . Plugin::NS_CALENDARSERVER . '}remove' :
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$remove[] = $elem['value']['{DAV:}href'];
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break;
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}
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}
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return new self($set, $remove);
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}
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}
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