Current File : /home/lightco1/upgrade.lightco.com.au/administrator/components/com_akeeba/akeeba.php
<?php
/**
* @package AkeebaBackup
* @copyright Copyright (c)2006-2017 Nicholas K. Dionysopoulos / Akeeba Ltd
* @license GNU General Public License version 3, or later
*/
// Protect from unauthorized access
defined('_JEXEC') or die();
JDEBUG ? define('AKEEBADEBUG', 1) : null;
if (version_compare(PHP_VERSION, '5.4.0', 'lt'))
{
(include_once __DIR__ . '/View/wrongphp.php') or die('Your PHP version is too old for this component.');
return;
}
// Why, oh why, are you people using eAccelerator? Seriously, what's wrong with you, people?!
if (function_exists('eaccelerator_info'))
{
$isBrokenCachingEnabled = true;
if (function_exists('ini_get') && !ini_get('eaccelerator.enable'))
{
$isBrokenCachingEnabled = false;
}
if ($isBrokenCachingEnabled)
{
(include_once __DIR__ . '/View/eaccelerator.php') or die('eAccelerator is broken and abandoned since 2012. Ask your host to disable it before using this component.');
return;
}
}
// HHVM made sense in 2013, now PHP 7 is a way better solution than an hybrid PHP interpreter
if (defined('HHVM_VERSION'))
{
(include_once __DIR__ . '/View/hhvm.php') or die('We have detected that you are running HHVM instead of PHP. This software WILL NOT WORK properly on HHVM. Please switch to PHP 7 instead.');
return;
}
/**
* The following code is a neat trick to help us collect the maximum amount of relevant information when a user
* encounters an unexpected exception (PHP 5.4+) or a PHP fatal error (PHP 7+). In both cases we capture the generated
* exception and render an error page, making sure that the HTTP response code is set to an appropriate value (4xx or
* 5xx).
*
* Why the two functions? In PHP 5 the base exception class is Exception. In PHP 7 there is a base interface called
* Throwable which the two base classes Exception (user-defined exception) and Error (PHP fatal error) implement.
* However, Throwable does not exist in PHP 5 so we can't have a try-catch expecting Throwable. At the same time, in
* PHP 7 neither catching Exception will handle PHP fatal errors nor can you manually implement Throwable to create a
* base class for use in try-catch. Therefore the only solution is to have two functions for the try and catch part,
* a conditional for the PHP version and a slightly different catch block in each case.
*
* Now you know what we did and why we did it. Feel free to include this idea in your GPL projects :)
*/
function mainLoopAkeebaBackupForJoomla()
{
if (!defined('FOF30_INCLUDED') && !@include_once(JPATH_LIBRARIES . '/fof30/include.php'))
{
throw new RuntimeException('FOF 3.0 is not installed', 500);
}
FOF30\Container\Container::getInstance('com_akeeba')->dispatcher->dispatch();
};
function errorHandlerAkeebaBackupForJoomla($e)
{
$title = 'Akeeba Backup';
$isPro = defined(AKEEBA_PRO) ? AKEEBA_PRO : file_exists(__DIR__ . '/View/RegExDatabaseFilters/Html.php');
if (!(include_once __DIR__ . '/View/errorhandler.php'))
{
throw $e;
}
}
if (version_compare(PHP_VERSION, '7.0.0', 'lt'))
{
// PHP 5.4, 5.5 and 5.6. Only user exceptions can be caught.
try
{
mainLoopAkeebaBackupForJoomla();
}
catch (Exception $e)
{
errorHandlerAkeebaBackupForJoomla($e);
}
}
else
{
// PHP 7.0 or later; we can catch PHP Fatal Errors as well
try
{
mainLoopAkeebaBackupForJoomla();
}
catch (Throwable $e)
{
errorHandlerAkeebaBackupForJoomla($e);
}
}
Mini Shell