os-sim/www/av_center/data/sections/software/software_actions.php
<?php
/**
*
* License:
*
* Copyright (c) 2003-2006 ossim.net
* Copyright (c) 2007-2013 AlienVault
* All rights reserved.
*
* This package is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 dated June, 1991.
* You may not use, modify or distribute this program under any other version
* of the GNU General Public License.
*
* This package is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this package; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
* MA  02110-1301  USA
*
*
* On Debian GNU/Linux systems, the complete text of the GNU General
* Public License can be found in `/usr/share/common-licenses/GPL-2'.
*
* Otherwise you can read it here: http://www.gnu.org/licenses/gpl-2.0.txt
*
*/


//Config File
require_once (dirname(__FILE__) . '/../../../config.inc');

$system_id = POST('system_id');
$action    = POST('action');

ossim_valid($system_id,   OSS_DIGIT, OSS_LETTER, '-', 'illegal:' . _('System ID'));
ossim_valid($action, OSS_LETTER, '_',                 'illegal:' . _('Action'));

if (ossim_error())
{
    $data['status']  = 'error';
    $data['data']    = ossim_get_error_clean();

    echo json_encode($data);
    exit();
}


if ($action == 'update_system' || $action == 'update_system_feed')
{
    //Check system status
    $res = Av_center::get_task_status($system_id, 'alienvault-update');

    if ($res['status'] == 'running')
    {
       $data['status']  = 'warning';
       $data['data']    = _('Update process can not be launched at this time. Please, try again later.');
    }
    else
    {
        if ($action == 'update_system')
        {
            $data = Av_center::update_av_system($system_id);
        }
        else
        {
            $data = Av_center::update_av_feed($system_id);
        }
    }

}
elseif ($action == 'check_update_status')
{
    sleep(2);

    $res = Av_center::get_task_status($system_id, 'alienvault-update');

    $data['status'] = 'success';

    if ($res['status'] == 'running')
    {
        $data['data'] = 'sw_pkg_installing';
    }
    else
    {
        $data['data'] = 'sw_pkg_pending';
    }
}


echo json_encode($data);
exit();