friendica-addons/dav/SabreDAV/lib/Sabre/DAV/Browser/MapGetToPropFind.php

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2012-06-03 14:19:28 -04:00
<?php
/**
* This is a simple addon that will map any GET request for non-files to
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* PROPFIND allprops-requests.
*
* This should allow easy debugging of PROPFIND
*
* @package Sabre
* @subpackage DAV
* @copyright Copyright (C) 2007-2012 Rooftop Solutions. All rights reserved.
* @author Evert Pot (http://www.rooftopsolutions.nl/)
* @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
*/
class Sabre_DAV_Browser_MapGetToPropFind extends Sabre_DAV_ServerPlugin {
/**
* reference to server class
*
* @var Sabre_DAV_Server
*/
protected $server;
/**
* Initializes the addon and subscribes to events
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*
* @param Sabre_DAV_Server $server
* @return void
*/
public function initialize(Sabre_DAV_Server $server) {
$this->server = $server;
$this->server->subscribeEvent('beforeMethod',array($this,'httpGetInterceptor'));
}
/**
* This method intercepts GET requests to non-files, and changes it into an HTTP PROPFIND request
*
* @param string $method
* @param string $uri
* @return bool
*/
public function httpGetInterceptor($method, $uri) {
if ($method!='GET') return true;
$node = $this->server->tree->getNodeForPath($uri);
if ($node instanceof Sabre_DAV_IFile) return;
$this->server->invokeMethod('PROPFIND',$uri);
return false;
}
}