arozos/web/Photo/backend/listFolder.js

requirelib("filelib")
//Scan the folder
var results = filelib.aglob(folder, "user");

//Sort the files
var files = [];
var folders = [];
for (var i = 0; i < results.length; i++){
    var thisFile = results[i];
    if (filelib.isDir(thisFile)){
        folders.push(thisFile);
    }else{
        files.push(thisFile);
    }
}
sendJSONResp(JSON.stringify([folders, files]));