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<?php
//////////////////////////////////////////////////////////////
//===========================================================
// upgrade.php(For individual softwares)
//===========================================================
// SOFTACULOUS
// Version : 1.0
// Inspired by the DESIRE to be the BEST OF ALL
// ----------------------------------------------------------
// Started by: Alons
// Date: 10th Jan 2009
// Time: 21:00 hrs
// Site: http://www.softaculous.com/ (SOFTACULOUS)
// ----------------------------------------------------------
// Please Read the Terms of use at http://www.softaculous.com
// ----------------------------------------------------------
//===========================================================
// (c)Softaculous Inc.
//===========================================================
//////////////////////////////////////////////////////////////
if(!defined('SOFTACULOUS')){
die('Hacking Attempt');
}
/////////////////////////////////////////
// All functions in this PAGE must begin
// with TWO UNDERSCORE '__' to avoid
// clashes with SOFTACULOUS Functions
// e.g. __funcname()
/////////////////////////////////////////
//////////////////////////////////////////
// Note : The path of the upgrade package
// is $software['path'].'/' . So to
// access other files use
// $software['path'].'/other_file.ext'
//////////////////////////////////////////
// NOTE: $__settings will contain the installation information like PATH, URL. They are :
// $__settings['ver'] - The version of the current installation
// $__settings['itime'] - When the software was installed
// $__settings['softpath'] - The current PATH
// $__settings['softurl'] - The URL of the software
// IF database was made by Softaclous
// $__settings['softdb'] - The Database name
// $__settings['softdbuser'] - Database User
// $__settings['softdbhost'] - Database Host
// $__settings['softdbpass'] - Database Password
//The Upgrade process
function __upgrade($version_from){
global $__settings, $globals, $setupcontinue, $software, $error;
$temp = parse_url($__settings['softurl']);
$__settings['relativeurl'] = $temp['path'];
$__settings['domhost'] = $temp['host'];
/* // Steps for upgarde 3.2.x to 4.0.x
if(sversion_compare($__settings['ver'], '3.2.0', '>=') && sversion_compare($__settings['ver'], '4.0.0', '<')){
$file = sfile($__settings['softpath'].'/core/b2db_bootstrap.inc.php');
soft_preg_replace('/self::setDSN\(\'mysql:host=(.*?);dbname/is', $file, $__settings['softdbhost'], 1);
soft_preg_replace('/self::setUname\(\'(.*?)\'\);/is', $file, $__settings['softdbuser'], 1);
soft_preg_replace('/self::setPasswd\(\'(.*?)\'\);/is', $file, $__settings['softdbpass'], 1);
soft_preg_replace('/self::setDSN\(\'mysql:host=(.*?);dbname=(.*?)\'\);/is', $file, $__settings['softdb'], 2);
soft_preg_replace('/self::setTablePrefix\(\'(.*?)\'\);/is', $file, $__settings['dbprefix'], 1);
sconfigure('.htaccess', '/public/.htaccess', false, 0, 1);
sconfigure('b2db.yml', '/core/config/b2db.yml');
@smkdir($__settings['softpath'].'/cache/', $globals['odc']);
} */
@scopy($software['path'].'/upgrade', $__settings['softpath'].'/upgrade');
// CHMOD
@schmod($__settings['softpath'].'/installed', $globals['ofc']);
@schmod($__settings['softpath'].'/upgrade', $globals['ofc']);
@schmod($__settings['softpath'].'/cache/', $globals['odc']);
@schmod($__settings['softpath'].'/core/cache/', $globals['odc']);
@schmod($__settings['softpath'].'/core/cache/B2DB/', $globals['odc']);
if($globals['os'] != 'windows'){
// Have to remove this files so symlinks can be created
srm($__settings['softpath'].'/public/images');
// create sym links
@shell_exec('ln -s '.$__settings['softpath'].'/themes/oxygen/images'.' '.$__settings['softpath'].'/public/images');
if(sversion_compare($__settings['ver'], '4.3.0', '<')){
srm($__settings['softpath'].'/vendor/bin/html-to-markdown');
@shell_exec('ln -s '.$__settings['softpath'].'/vendor/league/html-to-markdown/bin/html-to-markdown'.' '.$__settings['softpath'].'/vendor/bin/html-to-markdown');
}
}
}
//The Upgrade Files
function __pre_unzip(){
global $__settings, $error, $software, $globals;
srm($__settings['softpath'].'/core/cache/');
srm($__settings['softpath'].'/core/cache/B2DB/');
}
//Check whether the Minimum Software configuration matches
function __requirements(){
global $__settings, $error, $software, $globals;
/* if(sversion_compare($__settings['ver'], '4.0.0', '<') && !sis_autoupgrading() && !checkbox('force_upgrade')){
$error[] = '<input type="checkbox" name="force_upgrade" '.POSTChecked('force_upgrade').' />
Upgrading from 3.x to 4.x requires you to change the password of all your users. This can be done by The Bug Genie upgrade utility. Do you want to continue ? ';
} */
//If there are some shorfalls then pass it to $error and return false
if($globals['os'] == 'windows'){
$error[] = 'The Bug Genie is not supported on windows.';
}
return true;
}
?>
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