====== Login/Logoff logging plugin ======

---- plugin ----
description: Logs all login and logout actions with time, IP and username
author     : Andreas Gohr
email      : andi@splitbrain.org
type       : action
lastupdate : 2008-06-11
compatible : 2008-05-05 and newer
depends    : 
conflicts  : 
similar    : 
tags       : login, logout, authentication, logging
----

This Plugin will log all logins and logouts to ''data/cache/loglog.log''.

===== Download =====

  * {{http://dev.splitbrain.org/download/snapshots/loglog-plugin-latest.tgz}}

There is a [[devel:darcs]] repository available at [[http://dev.splitbrain.org/darcsweb/darcsweb.cgi?r=dwplugins/loglog;a=summary|	http://dev.splitbrain.org/darcs/dwplugins/loglog/]].

==== Changes ====

{{rss>http://dev.splitbrain.org/darcsweb/darcsweb.cgi?r=dwplugins/loglog;a=rss}}

===== Mod: Log to a wiki page =====

This small change:
  * allows you to view the loglog (login/logoff logfile) information directly from your DokuWiki
  * shows you the most recent logins/logoff on the top of the list and not at the end as in the original version

The idea is just to create and modify a DokuWiki loglog.txt article in the wiki namespace (instead of writing it to the data/cache/loglog.log file). You get a list like:

  * 	2008/01/08 18:22	0.0.0.0		**user4**:	**logged in temporarily**  
  * 	2008/01/08 16:56	0.0.0.0		**user3**:	**logged off**  
  * 	2008/01/08 16:52	0.0.0.0		**user3**:	**logged in temporarily**  
  * 	2008/01/08 15:22	0.0.0.0		**user2**:	**logged off**  
  * 	2008/01/08 15:17	0.0.0.0		**user2**:	**logged in temporarily**  
  * 	2008/01/08 14:53	0.0.0.0		**user1**:	**logged off**  
  * 	2008/01/08 14:51	0.0.0.0		**user1**:	**logged in temporarily**   

If you want to remove old logging info, you can simply remove lines from this wiki:loglog.txt article manually.

Here is the alternative _log function (to be changed in the plugin's ''action.php''):

<code php>
 function _log($msg){
        global $conf;

        $t   = time();
        $log = "  * "."\t".strftime($conf['dformat'],$t)."\t".$_SERVER['REMOTE_ADDR']."\t\t**".$_SERVER['REMOTE_USER']."**:\t**".$msg."**  \n";

        /*io_saveFile($conf['cachedir'].'/loglog.log',"$log\n",true);*/

        $logFilename = $conf['datadir'].'/loglog.txt';        
       
        // read logfile
        $fc=file($logFilename);

        // Add the new log message to the logfile ...
        $f = fopen($logFilename, 'w') or die("can't open file");
        fwrite($f, $log);
        fclose($f);

        // ... and the lines that were already in the log file
        $f = fopen($logFilename, 'a') or die("can't open file");
        foreach($fc as $line)
        {
           fwrite($f, $line);
        }
        fclose($f);
        
    }
</code>

--- //[[Juergen.Mue76@web.de|Juergen Mueller]] 2008-01-08 18:26//