Gecko [ www.laimprentacg.com ]

Name	Size	Permission
cache	[ DIR ]	drwxrwxr--
controller	[ DIR ]	drwxrwxr--
db	[ DIR ]	drwxrwxr--
exception	[ DIR ]	drwxrwxr--
helper	[ DIR ]	drwxrwxr--
log	[ DIR ]	drwxrwxr--
module	[ DIR ]	drwxrwxr--
order	[ DIR ]	drwxrwxr--
pdf	[ DIR ]	drwxrwxr--
range	[ DIR ]	drwxrwxr--
shop	[ DIR ]	drwxrwxr--
stock	[ DIR ]	drwxrwxr--
tax	[ DIR ]	drwxrwxr--
tree	[ DIR ]	drwxrwxr--
webservice	[ DIR ]	drwxrwxr--
.htaccess	31 B	-rwxrwxr--
Address.php	13.21 KB	-rwxrwxr--
AddressFormat.php	17.47 KB	-rwxrwxr--
AdminTab.php	95.55 KB	-rwxrwxr--
Alias.php	3.83 KB	-rwxrwxr--
Attachment.php	5.85 KB	-rwxrwxr--
Attribute.php	11.16 KB	-rwxrwxr--
AttributeGroup.php	9.91 KB	-rwxrwxr--
Blowfish.php	18.39 KB	-rwxrwxr--
CMS.php	7.34 KB	-rwxrwxr--
CMSCategory.php	20.65 KB	-rwxrwxr--
CSV.php	2.61 KB	-rwxrwxr--
Carrier.php	43 KB	-rwxrwxr--
Cart.php	134.47 KB	-rwxrwxr--
CartRule.php	54.99 KB	-rwxrwxr--
Category.php	55.61 KB	-rwxrwxr--
Chart.php	4.48 KB	-rwxrwxr--
Combination.php	9.85 KB	-rwxrwxr--
CompareProduct.php	4.75 KB	-rwxrwxr--
Configuration.php	18.05 KB	-rwxrwxr--
ConfigurationKPI.php	4.93 KB	-rwxrwxr--
ConfigurationTest.php	8.74 KB	-rwxrwxr--
Connection.php	8.68 KB	-rwxrwxr--
ConnectionsSource.php	4.45 KB	-rwxrwxr--
Contact.php	2.84 KB	-rwxrwxr--
Context.php	5.18 KB	-rwxrwxr--
ControllerFactory.php	1.96 KB	-rwxrwxr--
Cookie.php	11.35 KB	-rwxrwxr--
Country.php	11.96 KB	-rwxrwxr--
County.php	3.22 KB	-rwxrwxr--
Currency.php	13.13 KB	-rwxrwxr--
Customer.php	27.3 KB	-rwxrwxr--
CustomerMessage.php	3.63 KB	-rwxrwxr--
CustomerThread.php	7.16 KB	-rwxrwxr--
Customization.php	8.47 KB	-rwxrwxr--
CustomizationField.php	2.11 KB	-rwxrwxr--
DateRange.php	2.08 KB	-rwxrwxr--
Delivery.php	2.8 KB	-rwxrwxr--
Discount.php	7.4 KB	-rwxrwxr--
Dispatcher.php	28.87 KB	-rwxrwxr--
Employee.php	13.68 KB	-rwxrwxr--
Feature.php	10.15 KB	-rwxrwxr--
FeatureValue.php	6.12 KB	-rwxrwxr--
FileUploader.php	9.28 KB	-rwxrwxr--
Gender.php	2.06 KB	-rwxrwxr--
Group.php	11.13 KB	-rwxrwxr--
GroupReduction.php	8.05 KB	-rwxrwxr--
Guest.php	6.32 KB	-rwxrwxr--
Hook.php	23.5 KB	-rwxrwxr--
Image.php	20.66 KB	-rwxrwxr--
ImageManager.php	15.48 KB	-rwxrwxr--
ImageType.php	5.14 KB	-rwxrwxr--
Language.php	32.21 KB	-rwxrwxr--
Link.php	25.38 KB	-rwxrwxr--
LocalizationPack.php	13.54 KB	-rwxrwxr--
Mail.php	18.04 KB	-rwxrwxr--
Mail.php.comprado	15.56 KB	-rwxrwxr--
Mail.php.original	16.12 KB	-rwxrwxr--
Manufacturer.php	14.99 KB	-rwxrwxr--
Media.php	29.59 KB	-rwxrwxr--
Message.php	5.28 KB	-rwxrwxr--
Meta.php	14.92 KB	-rwxrwxr--
Notification.php	5.68 KB	-rwxrwxr--
ObjectModel.php	52.92 KB	-rwxrwxr--
Pack.php	13.29 KB	-rwxrwxr--
Page.php	3.68 KB	-rwxrwxr--
PaymentCC.php	2.34 KB	-rwxrwxr--
PaymentModule.php	41.77 KB	-rwxrwxr--
PrestaShopAutoload.php	6.78 KB	-rwxrwxr--
PrestaShopBackup.php	8.64 KB	-rwxrwxr--
PrestaShopCollection.php	16.84 KB	-rwxrwxr--
PrestaShopLogger.php	5.38 KB	-rwxrwxr--
Product.php	193.96 KB	-rwxrwxr--
ProductDownload.php	8.74 KB	-rwxrwxr--
ProductSale.php	10 KB	-rwxrwxr--
ProductSupplier.php	6.71 KB	-rwxrwxr--
Profile.php	4.53 KB	-rwxrwxr--
QuickAccess.php	2.4 KB	-rwxrwxr--
Referrer.php	14.72 KB	-rwxrwxr--
RequestSql.php	15.76 KB	-rwxrwxr--
Rijndael.php	2.27 KB	-rwxrwxr--
Risk.php	2.16 KB	-rwxrwxr--
Scene.php	8.28 KB	-rwxrwxr--
Search.php	31.89 KB	-rwxrwxr--
SearchEngine.php	2.25 KB	-rwxrwxr--
SmartyCacheResourceMysql.php	4.41 KB	-rwxrwxr--
SpecificPrice.php	16.33 KB	-rwxrwxr--
SpecificPriceRule.php	10.91 KB	-rwxrwxr--
State.php	5.91 KB	-rwxrwxr--
Store.php	4.34 KB	-rwxrwxr--
Supplier.php	13.34 KB	-rwxrwxr--
Tab.php	16.24 KB	-rwxrwxr--
Tag.php	6.81 KB	-rwxrwxr--
Theme.php	10.65 KB	-rwxrwxr--
Tools.php	99.37 KB	-rwxrwxr--
Translate.php	9.55 KB	-rwxrwxr--
TranslatedConfiguration.php	3.59 KB	-rwxrwxr--
Upgrader.php	9.06 KB	-rwxrwxr--
Uploader.php	6.85 KB	-rwxrwxr--
Validate.php	27.63 KB	-rwxrwxr--
Zone.php	2.98 KB	-rwxrwxr--
index.php	1.24 KB	-rwxrwxr--

Code Editor : Upgrader.php

<?php
/*
* 2007-2015 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2015 PrestaShop SA
*  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

class UpgraderCore
{
	const DEFAULT_CHECK_VERSION_DELAY_HOURS = 24;
	public $rss_version_link = 'http://api.prestashop.com/xml/upgrader.xml';
	public $rss_md5file_link_dir = 'http://api.prestashop.com/xml/md5/';
	/**
	 * @var boolean contains true if last version is not installed
	 */
	protected $need_upgrade = false;
	protected $changed_files = array();
	protected $missing_files = array();

public $version_name;
	public $version_num;
	public $version_is_modified = null;
	/**
	 * @var string contains hte url where to download the file
	 */
	public $link;
	public $autoupgrade;
	public $autoupgrade_module;
	public $autoupgrade_last_version;
	public $autoupgrade_module_link;
	public $changelog;
	public $md5;

public function __construct($autoload = false)
	{
		if ($autoload)
		{
			$this->loadFromConfig();
			// checkPSVersion to get need_upgrade
			$this->checkPSVersion();
		}
	}
	public function __get($var)
	{
		if ($var == 'need_upgrade')
			return $this->isLastVersion();
	}

/**
	 * downloadLast download the last version of PrestaShop and save it in $dest/$filename
	 *
	 * @param string $dest directory where to save the file
	 * @param string $filename new filename
	 * @return boolean
	 *
	 * @TODO ftp if copy is not possible (safe_mode for example)
	 */
	public function downloadLast($dest, $filename = 'prestashop.zip')
	{
		if (empty($this->link))
			$this->checkPSVersion();

$destPath =  realpath($dest).DIRECTORY_SEPARATOR.$filename;
		if (@copy($this->link, $destPath))
			return true;
		else
			return false;
	}
	public function isLastVersion()
	{
		if (empty($this->link))
			$this->checkPSVersion();

return $this->need_upgrade;

}

/**
	 * checkPSVersion ask to prestashop.com if there is a new version. return an array if yes, false otherwise
	 *
	 * @return mixed
	 */
	public function checkPSVersion($force = false)
	{

if (class_exists('Configuration'))
			$last_check = Configuration::get('PS_LAST_VERSION_CHECK');
		else
			$last_check = 0;
		// if we use the autoupgrade process, we will never refresh it
		// except if no check has been done before
		if ($force || ($last_check < time() - (3600 * Upgrader::DEFAULT_CHECK_VERSION_DELAY_HOURS)))
		{
			libxml_set_streams_context(@stream_context_create(array('http' => array('timeout' => 3))));
			if ($feed = @simplexml_load_file($this->rss_version_link))
			{
				$this->version_name = (string)$feed->version->name;
				$this->version_num = (string)$feed->version->num;
				$this->link = (string)$feed->download->link;
				$this->md5 = (string)$feed->download->md5;
				$this->changelog = (string)$feed->download->changelog;
				$this->autoupgrade = (int)$feed->autoupgrade;
				$this->autoupgrade_module = (int)$feed->autoupgrade_module;
				$this->autoupgrade_last_version = (string)$feed->autoupgrade_last_version;
				$this->autoupgrade_module_link = (string)$feed->autoupgrade_module_link;
				$this->desc = (string)$feed->desc;
				$config_last_version = array(
					'name' => $this->version_name,
					'num' => $this->version_num,
					'link' => $this->link,
					'md5' => $this->md5,
					'autoupgrade' => $this->autoupgrade,
					'autoupgrade_module' => $this->autoupgrade_module,
					'autoupgrade_last_version' => $this->autoupgrade_last_version,
					'autoupgrade_module_link' => $this->autoupgrade_module_link,
					'changelog' => $this->changelog,
					'desc' => $this->desc
				);
				if (class_exists('Configuration'))
				{
					Configuration::updateValue('PS_LAST_VERSION', serialize($config_last_version));
					Configuration::updateValue('PS_LAST_VERSION_CHECK', time());
				}
			}
		}
		else
			$this->loadFromConfig();
		// retro-compatibility :
		// return array(name,link) if you don't use the last version
		// false otherwise
		if (version_compare(_PS_VERSION_, $this->version_num, '<'))
		{
			$this->need_upgrade = true;
			return array('name' => $this->version_name, 'link' => $this->link);
		}
		else
			return false;
	}

/**
	 * load the last version informations stocked in base
	 *
	 * @return $this
	 */
	public function loadFromConfig()
	{
		$last_version_check = Tools::unSerialize(Configuration::get('PS_LAST_VERSION'));
		if($last_version_check)
		{
			if (isset($last_version_check['name']))
				$this->version_name = $last_version_check['name'];
			if (isset($last_version_check['num']))
				$this->version_num = $last_version_check['num'];
			if (isset($last_version_check['link']))
				$this->link = $last_version_check['link'];
			if (isset($last_version_check['autoupgrade']))
				$this->autoupgrade = $last_version_check['autoupgrade'];
			if (isset($last_version_check['autoupgrade_module']))
				$this->autoupgrade_module = $last_version_check['autoupgrade_module'];
			if (isset($last_version_check['autoupgrade_last_version']))
				$this->autoupgrade_last_version = $last_version_check['autoupgrade_last_version'];
			if (isset($last_version_check['autoupgrade_module_link']))
				$this->autoupgrade_module_link = $last_version_check['autoupgrade_module_link'];
			if (isset($last_version_check['md5']))
				$this->md5 = $last_version_check['md5'];
			if (isset($last_version_check['desc']))
				$this->desc = $last_version_check['desc'];
			if (isset($last_version_check['changelog']))
				$this->changelog = $last_version_check['changelog'];
		}
		return $this;
	}

/**
	 * return an array of files
	 * that the md5file does not match to the original md5file (provided by $rss_md5file_link_dir )
	 * @return array
	 */
	public function getChangedFilesList()
	{
		if (is_array($this->changed_files) && count($this->changed_files) == 0)
		{
			libxml_set_streams_context(@stream_context_create(array('http' => array('timeout' => 3))));
			$checksum = @simplexml_load_file($this->rss_md5file_link_dir._PS_VERSION_.'.xml');
			if ($checksum == false)
			{
				$this->changed_files = false;
			}
			else
				$this->browseXmlAndCompare($checksum->ps_root_dir[0]);
		}
		return $this->changed_files;
	}

/** populate $this->changed_files with $path
	 * in sub arrays  mail, translation and core items
	 * @param string $path filepath to add, relative to _PS_ROOT_DIR_
	 */
	protected function addChangedFile($path)
	{
		$this->version_is_modified = true;

if (strpos($path, 'mails/') !== false)
			$this->changed_files['mail'][] = $path;
		elseif (
			strpos($path, '/en.php') !== false
			|| strpos($path, '/fr.php') !== false
			|| strpos($path, '/es.php') !== false
			|| strpos($path, '/it.php') !== false
			|| strpos($path, '/de.php') !== false
			|| strpos($path, 'translations/') !== false
		)
			$this->changed_files['translation'][] = $path;
		else
			$this->changed_files['core'][] = $path;
	}

/** populate $this->missing_files with $path
	 * @param string $path filepath to add, relative to _PS_ROOT_DIR_
	 */
	protected function addMissingFile($path)
	{
		$this->version_is_modified = true;
		$this->missing_files[] = $path;
	}

protected function browseXmlAndCompare($node, &$current_path = array(), $level = 1)
	{
		foreach ($node as $key => $child)
		{
			if (is_object($child) && $child->getName() == 'dir')
			{
				$current_path[$level] = (string)$child['name'];
				$this->browseXmlAndCompare($child, $current_path, $level + 1);
			}
			elseif (is_object($child) && $child->getName() == 'md5file')
			{
				// We will store only relative path.
				// absolute path is only used for file_exists and compare
				$relative_path = '';
					for ($i = 1; $i < $level; $i++)
					$relative_path .= $current_path[$i].'/';
				$relative_path .= (string)$child['name'];
				$fullpath = _PS_ROOT_DIR_.DIRECTORY_SEPARATOR . $relative_path;

$fullpath = str_replace('ps_root_dir', _PS_ROOT_DIR_, $fullpath);

// replace default admin dir by current one
				$fullpath = str_replace(_PS_ROOT_DIR_.'/admin', _PS_ADMIN_DIR_, $fullpath);
				if (!file_exists($fullpath))
					$this->addMissingFile($relative_path);
				elseif (!$this->compareChecksum($fullpath, (string)$child))
					$this->addChangedFile($relative_path);
					// else, file is original (and ok)
			}
		}
	}

protected function compareChecksum($path, $original_sum)
	{
		if (md5_file($path) == $original_sum)
			return true;
		return false;
	}

public function isAuthenticPrestashopVersion()
	{

$this->getChangedFilesList();
		return !$this->version_is_modified;
	}

}

${this.title}

Code Editor : Upgrader.php