forked from extern/egroupware
248 lines
7.9 KiB
PHP
248 lines
7.9 KiB
PHP
<?php
|
|
/**
|
|
* EGgroupware admin - access- and session-log
|
|
*
|
|
* @link http://www.egroupware.org
|
|
* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
|
|
* @package admin
|
|
* @copyright (c) 2009-11 by Ralf Becker <RalfBecker-AT-outdoor-training.de>
|
|
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
|
|
* @version $Id$
|
|
*/
|
|
|
|
/**
|
|
* Show EGroupware access- and session-log
|
|
*/
|
|
class admin_accesslog
|
|
{
|
|
/**
|
|
* Which methods of this class can be called as menuation
|
|
*
|
|
* @var array
|
|
*/
|
|
public $public_functions = array(
|
|
'index' => true,
|
|
'sessions' => true,
|
|
);
|
|
|
|
/**
|
|
* Our storage object
|
|
*
|
|
* @var so_sql
|
|
*/
|
|
protected $so;
|
|
|
|
/**
|
|
* Name of our table
|
|
*/
|
|
const TABLE = 'egw_access_log';
|
|
/**
|
|
* Name of app the table is registered
|
|
*/
|
|
const APP = 'phpgwapi';
|
|
|
|
/**
|
|
* Constructor
|
|
*
|
|
*/
|
|
function __construct()
|
|
{
|
|
$this->so = new so_sql(self::APP,self::TABLE,null,'',true);
|
|
$this->so->timestamps = array('li', 'lo', 'session_dla', 'notification_hartbeat');
|
|
}
|
|
|
|
/**
|
|
* query rows for the nextmatch widget
|
|
*
|
|
* @param array $query with keys 'start', 'search', 'order', 'sort', 'col_filter'
|
|
* @param array &$rows returned rows/competitions
|
|
* @param array &$readonlys eg. to disable buttons based on acl, not use here, maybe in a derived class
|
|
* @return int total number of rows
|
|
*/
|
|
function get_rows($query,&$rows,&$readonlys)
|
|
{
|
|
$heartbeat_limit = egw_session::heartbeat_limit();
|
|
|
|
if ($query['session_list']) // filter active sessions
|
|
{
|
|
$query['col_filter']['lo'] = null; // not logged out
|
|
$query['col_filter'][0] = 'session_dla > '.(int)(time() - $GLOBALS['egw_info']['server']['sessions_timeout']);
|
|
$query['col_filter'][1] = "(notification_heartbeat IS NULL OR notification_heartbeat > $heartbeat_limit)";
|
|
}
|
|
$total = $this->so->get_rows($query,$rows,$readonlys);
|
|
|
|
$no_kill = !$GLOBALS['egw']->acl->check('current_sessions_access',8,'admin') && !$query['session_list'];
|
|
|
|
foreach($rows as &$row)
|
|
{
|
|
$row['sessionstatus'] = lang('success');
|
|
if ($row['notification_heartbeat'] > $heartbeat_limit)
|
|
{
|
|
$row['sessionstatus'] = lang('active');
|
|
}
|
|
if (stripos($row['session_php'],'blocked') !== false ||
|
|
stripos($row['session_php'],'bad login') !== false ||
|
|
strpos($row['sessioin_php'],' ') !== false)
|
|
{
|
|
$row['sessionstatus'] = $row['session_php'];
|
|
}
|
|
if ($row['lo']) {
|
|
$row['total'] = ($row['lo'] - $row['li']) / 60;
|
|
$row['sessionstatus'] = lang('logged out');
|
|
}
|
|
// eg. for bad login or password
|
|
if (!$row['account_id']) $row['alt_loginid'] = $row['loginid'];
|
|
|
|
$readonlys['kill['.$row['sessionid'].']'] = $no_kill;
|
|
$readonlys['delete['.$row['sessionid'].']'] = $query['session_list'];
|
|
|
|
// do not allow to kill or select own session
|
|
if ($GLOBALS['egw']->session->sessionid_access_log == $row['sessionid'] && $query['session_list'])
|
|
{
|
|
$readonlys['kill['.$row['sessionid'].']'] = $readonlys['selected['.$row['sessionid'].']'] = true;
|
|
}
|
|
// do not allow to delete access log off active sessions
|
|
if (!$row['lo'] && $row['session_dla'] > time()-$GLOBALS['egw_info']['server']['sessions_timeout'] && !$query['session_list'])
|
|
{
|
|
$readonlys['delete['.$row['sessionid'].']'] = $readonlys['selected['.$row['sessionid'].']'] = true;
|
|
}
|
|
unset($row['session_php']); // for security reasons, do NOT give real PHP sessionid to UI
|
|
}
|
|
if ($query['session_list'])
|
|
{
|
|
$rows['no_total'] = $rows['no_lo'] = true;
|
|
}
|
|
$GLOBALS['egw_info']['flags']['app_header'] = lang('Admin').' - '.
|
|
($query['session_list'] ? lang('View sessions') : lang('View Access Log')).
|
|
($query['col_filter']['account_id'] ? ': '.common::grab_owner_name($query['col_filter']['account_id']) : '');
|
|
|
|
return $total;
|
|
}
|
|
|
|
/**
|
|
* Display the access log or session list
|
|
*
|
|
* @param array $content=null
|
|
* @param string $msg=''
|
|
* @param boolean $sessions_list=false
|
|
*/
|
|
function index(array $content=null, $msg='', $sessions_list=false)
|
|
{
|
|
//_debug_array($content);
|
|
if (is_array($content)) $sessions_list = $content['nm']['session_list'];
|
|
|
|
// check if user has access to requested functionality
|
|
if ($GLOBALS['egw']->acl->check($sessions_list ? 'current_sessions_access' : 'access_log_access',1,'admin'))
|
|
{
|
|
$GLOBALS['egw']->redirect_link('/index.php');
|
|
}
|
|
|
|
if(!isset($content))
|
|
{
|
|
$content['nm'] = array(
|
|
'get_rows' => 'admin.admin_accesslog.get_rows', // I method/callback to request the data for the rows eg. 'notes.bo.get_rows'
|
|
'no_filter' => True, // I disable the 1. filter
|
|
'no_filter2' => True, // I disable the 2. filter (params are the same as for filter)
|
|
'no_cat' => True, // I disable the cat-selectbox
|
|
'header_left' => false, // I template to show left of the range-value, left-aligned (optional)
|
|
'header_right' => false, // I template to show right of the range-value, right-aligned (optional)
|
|
'never_hide' => True, // I never hide the nextmatch-line if less then maxmatch entries
|
|
'lettersearch' => false, // I show a lettersearch
|
|
'start' => 0, // IO position in list
|
|
'order' => 'li', // IO name of the column to sort after (optional for the sortheaders)
|
|
'sort' => 'DESC', // IO direction of the sort: 'ASC' or 'DESC'
|
|
//'default_cols' => // I columns to use if there's no user or default pref (! as first char uses all but the named columns), default all columns
|
|
'csv_fields' => false, // I false=disable csv export, true or unset=enable it with auto-detected fieldnames,
|
|
//or array with name=>label or name=>array('label'=>label,'type'=>type) pairs (type is a eT widget-type)
|
|
);
|
|
if ((int)$_GET['account_id'])
|
|
{
|
|
$content['nm']['col_filter']['account_id'] = (int)$_GET['account_id'];
|
|
}
|
|
if ($sessions_list)
|
|
{
|
|
$content['nm']['order'] = 'session_dla';
|
|
$content['nm']['options-selectcols'] = array(
|
|
'lo' => false,
|
|
'total' => false,
|
|
);
|
|
}
|
|
$content['nm']['session_list'] = $sessions_list;
|
|
}
|
|
elseif(isset($content['nm']['rows']['delete']) || isset($content['delete']))
|
|
{
|
|
if (isset($content['nm']['rows']['delete']))
|
|
{
|
|
list($sessionid) = each($content['nm']['rows']['delete']);
|
|
unset($content['nm']['rows']['delete']);
|
|
}
|
|
else
|
|
{
|
|
unset($content['delete']);
|
|
$sessionid = $content['nm']['rows']['selected'];
|
|
}
|
|
if ($sessionid && $this->so->delete(array('sessionid' => $sessionid)))
|
|
{
|
|
$msg = lang('%1 log entries deleted.',1);
|
|
}
|
|
else
|
|
{
|
|
$msg = lang('Error deleting log entry!');
|
|
}
|
|
}
|
|
elseif(isset($content['nm']['rows']['kill']) || isset($content['kill']))
|
|
{
|
|
if (isset($content['nm']['rows']['kill']))
|
|
{
|
|
list($sessionid) = each($content['nm']['rows']['kill']);
|
|
$sessionid = array($sessionid);
|
|
unset($content['nm']['rows']['kill']);
|
|
}
|
|
else
|
|
{
|
|
unset($content['kill']);
|
|
$sessionid = $content['nm']['rows']['selected'];
|
|
}
|
|
if (($key = array_search($GLOBALS['egw']->session->sessionid_access_log, $sessionid)))
|
|
{
|
|
unset($sessionid[$key]); // dont allow to kill own sessions
|
|
}
|
|
if ($GLOBALS['egw']->acl->check('current_sessions_access',8,'admin'))
|
|
{
|
|
$msg = lang('Permission denied!');
|
|
}
|
|
else
|
|
{
|
|
foreach((array)$sessionid as $id)
|
|
{
|
|
$GLOBALS['egw']->session->destroy($id);
|
|
}
|
|
$msg = lang('%1 sessions killed',count($sessionid));
|
|
}
|
|
}
|
|
$readonlys['kill'] = !$sessions_list;
|
|
$readonlys['delete'] = $sessions_list;
|
|
|
|
$content['msg'] = $msg;
|
|
$content['percent'] = 100.0 * $GLOBALS['egw']->db->query(
|
|
'SELECT ((SELECT COUNT(*) FROM '.self::TABLE.' WHERE lo != 0) / COUNT(*)) FROM '.self::TABLE,
|
|
__LINE__,__FILE__)->fetchColumn();
|
|
|
|
$tmpl = new etemplate('admin.accesslog');
|
|
$tmpl->exec('admin.admin_accesslog.index',$content,$sel_options,$readonlys,array(
|
|
'nm' => $content['nm'],
|
|
));
|
|
}
|
|
|
|
/**
|
|
* Display session list
|
|
*
|
|
* @param array $content=null
|
|
* @param string $msg=''
|
|
*/
|
|
function sessions(array $content=null, $msg='')
|
|
{
|
|
return $this->index(null,$msg,true);
|
|
}
|
|
}
|