72 lines
1.7 KiB
PHP
72 lines
1.7 KiB
PHP
<?php
|
|
|
|
namespace Sabre\DAV\Exception;
|
|
|
|
use Sabre\DAV;
|
|
|
|
/**
|
|
* PreconditionFailed
|
|
*
|
|
* This exception is normally thrown when a client submitted a conditional request,
|
|
* like for example an If, If-None-Match or If-Match header, which caused the HTTP
|
|
* request to not execute (the condition of the header failed)
|
|
*
|
|
* @copyright Copyright (C) 2007-2015 fruux GmbH (https://fruux.com/).
|
|
* @author Evert Pot (http://evertpot.com/)
|
|
* @license http://sabre.io/license/ Modified BSD License
|
|
*/
|
|
class PreconditionFailed extends DAV\Exception {
|
|
|
|
/**
|
|
* When this exception is thrown, the header-name might be set.
|
|
*
|
|
* This allows the exception-catching code to determine which HTTP header
|
|
* caused the exception.
|
|
*
|
|
* @var string
|
|
*/
|
|
public $header = null;
|
|
|
|
/**
|
|
* Create the exception
|
|
*
|
|
* @param string $message
|
|
* @param string $header
|
|
*/
|
|
public function __construct($message, $header=null) {
|
|
|
|
parent::__construct($message);
|
|
$this->header = $header;
|
|
|
|
}
|
|
|
|
/**
|
|
* Returns the HTTP statuscode for this exception
|
|
*
|
|
* @return int
|
|
*/
|
|
public function getHTTPCode() {
|
|
|
|
return 412;
|
|
|
|
}
|
|
|
|
/**
|
|
* This method allows the exception to include additional information into the WebDAV error response
|
|
*
|
|
* @param DAV\Server $server
|
|
* @param \DOMElement $errorNode
|
|
* @return void
|
|
*/
|
|
public function serialize(DAV\Server $server,\DOMElement $errorNode) {
|
|
|
|
if ($this->header) {
|
|
$prop = $errorNode->ownerDocument->createElement('s:header');
|
|
$prop->nodeValue = $this->header;
|
|
$errorNode->appendChild($prop);
|
|
}
|
|
|
|
}
|
|
|
|
}
|