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<?php
namespace dokuwiki\Remote;
use IXR\DataType\Base64;
use IXR\DataType\Date;
use IXR\Exception\ServerException;
use IXR\Server\Server;
/**
* Contains needed wrapper functions and registers all available XMLRPC functions.
*/
class XmlRpcServer extends Server
{
protected $remote;
/**
* Constructor. Register methods and run Server
*/
public function __construct($wait=false)
{
$this->remote = new Api();
$this->remote->setDateTransformation(array($this, 'toDate'));
$this->remote->setFileTransformation(array($this, 'toFile'));
parent::__construct(false, false, $wait);
}
/** @inheritdoc */
public function serve($data = false)
{
global $conf;
if (!$conf['remote']) {
throw new ServerException("XML-RPC server not enabled.", -32605);
}
if (!empty($conf['remotecors'])) {
header('Access-Control-Allow-Origin: ' . $conf['remotecors']);
}
parent::serve($data);
}
/**
* @inheritdoc
*/
public function call($methodname, $args)
{
try {
$result = $this->remote->call($methodname, $args);
return $result;
} catch (AccessDeniedException $e) {
if (!isset($_SERVER['REMOTE_USER'])) {
http_status(401);
return new ServerException("server error. not authorized to call method $methodname", -32603);
} else {
http_status(403);
return new ServerException("server error. forbidden to call the method $methodname", -32604);
}
} catch (RemoteException $e) {
return new ServerException($e->getMessage(), $e->getCode());
}
}
/**
* @param string|int $data iso date(yyyy[-]mm[-]dd[ hh:mm[:ss]]) or timestamp
* @return Date
*/
public function toDate($data)
{
return new Date($data);
}
/**
* @param string $data
* @return Base64
*/
public function toFile($data)
{
return new Base64($data);
}
}
|
