[Comoblog-commit] modules/mod_purge img_purge.gif,NONE,1.1 img_purge.php,NONE,1.1 mod_purge.php,NONE,1.1

[Mark W. \(a. serialmonkey\) <mar...@us...>]

Update of /cvsroot/comoblog/modules/mod_purge
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv6101/mod_purge

Added Files:
	img_purge.gif img_purge.php mod_purge.php 
Log Message:
1352436 - Initial release - mod_purge

--- NEW FILE: img_purge.gif ---
(This appears to be a binary file; contents omitted.)

--- NEW FILE: img_purge.php ---
<?php
@ignore_user_abort(true);
include_once (dirname(__FILE__).'/../../include/config.inc.php');

// purge interval
$interval   = CFG_PURGE_INTERVAL * 60 * 60;
$now        = time();
$diff       = $now - CFG_LAST_PURGE;

// if last_purge was more than CFG_PURGE_INTERVAL minutes ago, execute purge 
if ($diff > $interval) {
   // connect to db
   mysql_connect (CFG_MYSQL_HOST, CFG_MYSQL_USERNAME, CFG_MYSQL_PASSWORD) or die ('Error connecting to mySQL server');
   mysql_select_db (CFG_MYSQL_DBNAME) or die ('Error selecting database');

   $age_limit = $now - (CFG_PURGE_AGE * 24 * 60 * 60); 
   $query = "delete from ".CFG_MYSQL_TABPREFIX."posts where post_added < ".$age_limit;
   $result = mysql_query($query);
echo $query;   
   // update timestamp in CFG_LAST_PURGE
   $query = "update ".CFG_MYSQL_TABPREFIX."preferences set pref_value='".$now."' where pref_name='CFG_LAST_PURGE'";
   $result = mysql_query($query);
}

// output fake image
$img_file  = 'img_purge.gif';
$img_ctype = 'image/gif';
$fp = fopen($img_file, 'rb');
$img = fread($fp, filesize($img_file));
fclose($fp);

header ('Cache-Control: no-cache, must-revalidate');  // HTTP/1.1
header ('Pragma: no-cache');                          // HTTP/1.0
header ('Content-type: '.$img_ctype);

echo $img;

// exit
exit;
?>

--- NEW FILE: mod_purge.php ---
<?php
$rand = time();

if (CFG_USE_PATH_INFO == 'no')   $pathinfobug = '?';
else                              $pathinfobug = '';

$mod_contents = '<img src="'.CFG_SITE_URL.'modules/mod_purge/img_purge.php'.$pathinfobug.'/'.$rand.'" border="0" width="1" height="1" style="display:none;visibility:hidden;" alt="" />';
?>