Gazelle/sections/user/sessions.php

<?


//TODO: restrict to viewing bellow class, username in h2
if(isset($_GET['userid']) && check_perms('users_view_ips') && check_perms('users_logout')) {
        if(!is_number($_GET['userid'])) { error(404); }
        $UserID = $_GET['userid'];
} else {
        $UserID = $LoggedUser['ID'];
}

if(isset($_POST['all'])) {
        authorize();

        $DB->query("DELETE FROM users_sessions WHERE UserID='$UserID' AND SessionID<>'$SessionID'");
		$Cache->delete_value('users_sessions_'.$UserID);
}

if (isset($_POST['session'])) {
        authorize();

        $DB->query("DELETE FROM users_sessions WHERE UserID='$UserID' AND SessionID='".db_string($_POST['session'])."'");
		$Cache->delete_value('users_sessions_'.$UserID);
}

$UserSessions = $Cache->get_value('users_sessions_'.$UserID);
if(!is_array($UserSessions)) {
        $DB->query("SELECT
                SessionID,
                Browser,
                OperatingSystem,
                IP,
                LastUpdate
                FROM users_sessions
                WHERE UserID='$UserID'
                ORDER BY LastUpdate DESC");
        $UserSessions = $DB->to_array('SessionID',MYSQLI_ASSOC);
        $Cache->cache_value('users_sessions_'.$UserID, $UserSessions, 0);
}

list($UserID, $Username) = array_values(user_info($UserID));
show_header($Username.' &gt; Sessions');
?>
<div class="thin">
<h2><?=format_username($UserID,$Username)?> &gt; Sessions</h2>
        <div class="box pad">
                <p>Note: Clearing cookies can result in ghost sessions which are automatically removed after 30 days.</p>
        </div>
        <div class="box pad">
                <table cellpadding="5" cellspacing="1" border="0" class="border" width="100%">
                        <tr class="colhead">
                                <td><strong>IP</strong></td>
                                <td><strong>Browser</strong></td>
                                <td><strong>Platform</strong></td>
                                <td><strong>Last Activity</strong></td>
                                <td>
                                        <form action="" method="post">
                                                <input type="hidden" name="action" value="sessions" />
                                                <input type="hidden" name="auth" value="<?=$LoggedUser['AuthKey']?>" />
                                                <input type="hidden" name="all" value="1" />
                                                <input type="submit" value="Logout All" />
                                        </form>
                                </td>
                        </tr>
<?
        $Row = 'a';
        foreach($UserSessions as $Session) {
                list($ThisSessionID,$Browser,$OperatingSystem,$IP,$LastUpdate) = array_values($Session);
                $Row = ($Row == 'a') ? 'b' : 'a';
?>
                        <tr class="row<?=$Row?>">
                                <td><?=$IP?></td>
                                <td><?=$Browser?></td>
                                <td><?=$OperatingSystem?></td>
                                <td><?=time_diff($LastUpdate)?></td>
                                <td>
                                        <form action="" method="post">
                                                <input type="hidden" name="action" value="sessions" />
                                                <input type="hidden" name="auth" value="<?=$LoggedUser['AuthKey']?>" />
                                                <input type="hidden" name="session" value="<?=$ThisSessionID?>" />
                                                <input type="submit" value="<?=(($ThisSessionID == $SessionID)?'Current" disabled="disabled':'Logout')?>" />
                                        </form>
                                </td>
                        </tr>
<? } ?>
                </table>
        </div>
</div>

show_footer();
?>