*/
if (! defined ( 'NL' ))
define ( 'NL', "\n" );
if (! defined ( 'DOKU_INC' ))
define ( 'DOKU_INC', dirname ( __FILE__ ) . '/../../' );
if (! defined ( 'DOKU_PLUGIN' ))
define ( 'DOKU_PLUGIN', DOKU_INC . 'lib/plugins/' );
require_once (DOKU_PLUGIN . 'syntax.php');
require_once (DOKU_INC . 'inc/media.php');
require_once (DOKU_INC . 'inc/auth.php');
require_once (DOKU_INC . 'inc/infoutils.php');
class syntax_plugin_fileshare_Fileshare extends DokuWiki_Syntax_Plugin {
/**
* @return string Syntax mode type
*/
public function getType() {
return 'container';
}
/**
* @return string Paragraph type
*/
public function getPType() {
return 'normal';
}
/**
* @return int Sort order - Low numbers go before high numbers
*/
public function getSort() {
return 280;
}
/**
* Connect lookup pattern to lexer.
*
* @param string $mode Parser mode
*/
public function connectTo($mode) {
$this->Lexer->addSpecialPattern ( '\{\{FileSharing\}\}', $mode, 'plugin_fileshare_Fileshare' );
$this->Lexer->addSpecialPattern ( '\{\{FileSharing>.+\}\}', $mode, 'plugin_fileshare_Fileshare' );
}
/**
* Handle matches of the fileshare syntax
*
* @param string $match The match of the syntax
* @param int $state The state of the handler
* @param int $pos The position in the document
* @param Doku_Handler $handler The handler
* @return array Data for the renderer
*/
public function handle($match, $state, $pos, Doku_Handler $handler){
$pos = strpos($match, "{{FileSharing>");
if($pos !== FALSE){
$data = explode("|",preg_replace("/{{FileSharing>(.*?)}}/","\\1",$match));
return $data;
}
$data = array ();
return $data;
}
/**
* Render xhtml output or metadata
*
* @param string $mode Renderer mode (supported modes: xhtml)
* @param Doku_Renderer $renderer The renderer
* @param array $data The data from the handler() function
* @return bool If rendering was successful.
*/
public function render($mode, Doku_Renderer $renderer, $data) {
//if ($_FILES ['upload'] ['tmp_name']) {
if(isset($_FILES['upload']) ){
$dir = $_POST ['ns'];
$tmp_name = $_FILES ['upload'] ['tmp_name'];
// basename() kann Directory-Traversal-Angriffe verhindern;
// weitere Validierung/Bereinigung des Dateinamens kann angebracht sein
$name = basename ( $_FILES ['upload'] ['name'] );
if ( move_uploaded_file ( $tmp_name, $dir . '/' . $name )=== FALSE) {
$lastError = error_get_last();
$err = $lastError ? "Error: ".$lastError["message"]." on line ".$lastError["line"] : "";
$renderer->doc .= 'Fehler beim Upload! '.$err;
}
}
if($mode != 'xhtml') return false;
$renderer->nocache();
if(empty($data)){
$givenDir='';
}
else{
$givenDir= current($data);
}
$this->renderForm ( $givenDir, $renderer );
return true;
}
private function renderForm($dir, $renderer) {
global $ID;
$archivRootDir = $this->getConf ( 'archivRootDir' );
if(!isset($archivRootDir) || trim($archivRootDir)===''){
$renderer->doc .= 'Please set the root dir to archive files in the admin section!';
}
else
{
$fileDir = $archivRootDir;
if(isset($dir) && trim($dir)!==''){
$fileDir =$fileDir. '/' . $dir;
}
$this->createDir ( $fileDir, $renderer );
$renderer->doc .= '';
$renderer->doc .= '
' . $fileDir . '
';
$delete = false;
if (isset ( $_GET ['action'] )) {
$action = $_GET ['action'];
if (strcmp ( $action, 'DELETE' ) == 0) {
$delete = true;
}
}
// $renderer->doc .= '';
if($this->isAuthorized('role_upload')){
$renderer->doc .= $this->upload_plugin_uploadform ( $fileDir );
}
$renderer->doc .= '';
$renderer->doc .= $this->readFileList ( $fileDir, $delete);
}
}
private function createDir($dir, $renderer) {
if (! file_exists ( $dir )) {
if (! mkdir ( $dir, 0755, true )) {
$renderer->doc .= 'Erstellung der Verzeichnisse: ' . $dir . ' schlug fehl...';
}
}
}
private function readFileList($dir, $delete) {
$refreshbutton = $this->getLang ( 'refreshbutton' );
$loeschenbutton = $this->getLang ( 'loeschenbutton' );
$html ='';
$html .= '';
$html .= '
';
$html .= '
' . NL;
$html .= $form->getForm ();
$html .= '