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<?php
/*************************************************************
* TorrentFlux PHP Torrent Manager
* www.torrentflux.com
**************************************************************/
/*
This file is part of TorrentFlux.
TorrentFlux 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; either version 2 of the License, or
(at your option) any later version.
TorrentFlux 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 TorrentFlux; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
//*************************************************************
// This file contains methods used by both the login.php and the
// main application
//*************************************************************
function getRequestVar($varName)
{
if (array_key_exists($varName,$_REQUEST))
{
if (is_array($_REQUEST[$varName]))
{
$tmpArr = $_REQUEST[$varName];
foreach($tmpArr as $key => $value);
{
$tmpArr[$key] = htmlentities(trim($value), ENT_QUOTES);
}
return $tmpArr;
} else {
return htmlentities(trim($_REQUEST[$varName]), ENT_QUOTES);
}
}
else
{
return '';
}
}
//*********************************************************
// AuditAction
function AuditAction($action, $file="")
{
global $_SERVER, $cfg, $db;
$host_resolved = $cfg['ip'];
$create_time = time();
$rec = array(
'user_id' => $cfg['user'],
'file' => $file,
'action' => $action,
'ip' => htmlentities($cfg['ip'], ENT_QUOTES),
'ip_resolved' => htmlentities($host_resolved, ENT_QUOTES),
'user_agent' => htmlentities($_SERVER['HTTP_USER_AGENT'], ENT_QUOTES),
'time' => $create_time
);
$sTable = 'tf_log';
$sql = $db->GetInsertSql($sTable, $rec);
// add record to the log
$result = $db->Execute($sql);
showError($db,$sql);
}
//*********************************************************
function loadSettings()
{
global $cfg, $db;
// pull the config params out of the db
$sql = "SELECT tf_key, tf_value FROM tf_settings";
$recordset = $db->Execute($sql);
showError($db, $sql);
while(list($key, $value) = $recordset->FetchRow())
{
$tmpValue = '';
if(strpos($key,"Filter")>0)
{
$tmpValue = unserialize($value);
}
elseif($key == 'searchEngineLinks')
{
$tmpValue = unserialize($value);
}
if(is_array($tmpValue))
{
$value = $tmpValue;
}
$cfg[$key] = $value;
}
}
//*********************************************************
function insertSetting($key,$value)
{
global $cfg, $db;
$update_value = $value;
if (is_array($value))
{
$update_value = serialize($value);
}
$sql = "INSERT INTO tf_settings VALUES ('".$key."', '".$update_value."')";
if ( $sql != "" )
{
$result = $db->Execute($sql);
showError($db,$sql);
// update the Config.
$cfg[$key] = $value;
}
}
//*********************************************************
function updateSetting($key,$value)
{
global $cfg, $db;
$update_value = $value;
if (is_array($value))
{
$update_value = serialize($value);
}
$sql = "UPDATE tf_settings SET tf_value = '".$update_value."' WHERE tf_key = '".$key."'";
if ( $sql != "" )
{
$result = $db->Execute($sql);
showError($db,$sql);
// update the Config.
$cfg[$key] = $value;
}
}
//*********************************************************
function saveSettings($settings)
{
global $cfg, $db;
if ($settings == null)
return;
foreach ($settings as $key => $value)
{
if (array_key_exists($key, $cfg))
{
if(is_array($cfg[$key]) || is_array($value))
{
if(serialize($cfg[$key]) != serialize($value))
{
updateSetting($key, $value);
}
}elseif ($cfg[$key] != $value)
{
updateSetting($key, $value);
}
else
{
// Nothing has Changed..
}
}else{
insertSetting($key,$value);
}
}
}
//*********************************************************
function isFile($file)
{
$rtnValue = False;
if (is_file($file))
{
$rtnValue = True;
}
else
{
if ($file == trim(shell_exec("ls ".escapeshellarg($file))))
{
$rtnValue = True;
}
}
return $rtnValue;
}
//*********************************************************
function getCode($rnd)
{
global $db, $cfg;
$datekey = date("F j");
$rcode = hexdec(md5($_SERVER['HTTP_USER_AGENT'] . $cfg["db_user"] . $rnd . $datekey));
return substr($rcode, 3, 6);
}
?>
|
