getLock.php

<?php
session_start();
require 'defines.php';
require 'lib.php';

header('Content-Type: text/xml');
echo '<?xml version="1.0" encoding="UTF-8" standalone="yes"?>';


//check if a lock file exists
if (checkOrgan($_GET['organ'])) {
    if (checkFilename($_GET['file']) or $_GET['file'] == "template" or $_GET['file'] == "email" or $_GET['file'] == "resolutions.txt") {    
        if (checkLock($_SESSION['user'], $_GET['organ'], $_GET['file'])) {
            createLock($_SESSION['user'], $_GET['organ'], $_GET['file']);
            echo '<response>Get lock file until '. date('H-i', time() + 15 * 60) .' </response>';
        } else {
            echo "<response>Another user is editing this file</response>"; 
        }

    }
}



?>