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<?php
/**
* Plugin SkelEditor
* Editeur de squelette en ligne
* (c) 2007-2010 erational
* Licence GPL-v3
*
*/
if (!defined("_ECRIRE_INC_VERSION")) return;
function skeleditor_autoriser(){}
/**
* Par defaut seuls les webmestres peuvent editer les squelettes
* mais il suffit de personaliser ce droit pour modifier ce reglage
*
*/
function autoriser_skeleditor_dist($faire, $type, $id, $qui, $opt){
include_spip('inc/skeleditor');
return (skeleditor_path_editable() AND autoriser('webmestre','','',$qui));
}
function autoriser_skeleditor21_dist($faire, $type, $id, $qui, $opt){
include_spip('inc/skeleditor');
return (skeleditor_path_editable() AND autoriser('webmestre','','',$qui));
}
// autorisation des boutons
function autoriser_skeleditor_ajout_bouton_dist($faire, $type, $file, $qui, $opt) {
return (autoriser('skeleditor','','',$qui));
}
function autoriser_squelette_voir_dist($faire, $type, $file, $qui, $opt) {
if (!preg_match(",[.]("._SE_EXTENSIONS.")$,ims",$file)
OR strpos(substr($file,strlen(_DIR_RACINE)),'../')!==FALSE
OR substr($file,0,1)=='/')
return false;
if (!autoriser('skeleditor','','',$qui))
return false;
$dirs = creer_chemin();
foreach($dirs as $d){
if (strncmp($d,$file,strlen($d))==0)
return true;
}
return false;
}
/**
* Autoriser a supprimer un squelette
*
*/
function autoriser_squelette_supprimer_dist($faire, $type, $file, $qui, $opt) {
return (autoriser('modifier','squelette',$file,$qui));
}
/**
* Autoriser a upload un squelette
*
*/
function autoriser_squelette_upload_dist($faire, $type, $path, $qui, $opt) {
return (autoriser('creerdans','squelette',$path,$qui));
}
/**
* Autoriser a download un squelette
*
*/
function autoriser_squelette_download_dist($faire, $type, $file, $qui, $opt) {
return (autoriser('modifier','squelette',$file,$qui));
}
/**
* Autoriser a editer un squelette
*
*/
function autoriser_squelette_modifier_dist($faire, $type, $file, $qui, $opt) {
include_spip('inc/skeleditor');
$files_editable = skeleditor_files_editables();
return (autoriser('skeleditor','','',$qui) AND in_array($file,$files_editable));
}
/**
* Autoriser a creer un squelette
*
*/
function autoriser_squelette_creer_dist($faire, $type, $file, $qui, $opt) {
return (autoriser('skeleditor','','',$qui)
AND (preg_match(",[.]("._SE_EXTENSIONS.")$,i",$file)) // extension autorisee
AND autoriser('creerdans','squelette',dirname($file))); // dans un chemin autorise
}
/**
* Autoriser a creer dans un dossier squelette
*
*/
function autoriser_squelette_creerdans_dist($faire, $type, $path, $qui, $opt) {
include_spip('inc/skeleditor');
$path = rtrim($path,'/');
$path_editable = skeleditor_path_editable();
$files_editable = skeleditor_files_editables($path_editable);
return (autoriser('skeleditor','','',$qui)
AND ($path==rtrim($path_editable,'/') OR in_array($path,array_map('dirname',$files_editable))));
}
// security
function check_file_allowed($file,$files_editable,$new = false) {
if (in_array($file,$files_editable)) return true; // known file
else if ($new){ // new file ?
if (in_array(dirname($file),array_map('dirname',$files_editable))) return true; // known directory
}
return false;
}
?>