<?php
/**
* @brief Application builder custom filter iterator
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
* @copyright (c) Invision Power Services, Inc.
* @license https://www.invisioncommunity.com/legal/standards/
* @package Invision Community
* @since 8 Aug 2013
*/
namespace IPS\Application;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* @brief Custom filter iterator for application building
*/
class _BuilderIterator extends \RecursiveIteratorIterator
{
/**
* @brief The application
*/
protected $application;
/**
* Constructor
*
* @param \IPS\Application $application
*/
public function __construct( \IPS\Application $application )
{
$this->application = $application;
parent::__construct( new BuilderFilter( new \RecursiveDirectoryIterator( \IPS\ROOT_PATH . "/applications/" . $application->directory, \RecursiveDirectoryIterator::SKIP_DOTS ) ) );
}
/**
* Current key
*
* @return void
*/
public function key()
{
return mb_substr( parent::current(), mb_strlen( \IPS\ROOT_PATH . "/applications/" . $this->application->directory ) + 1 );
}
/**
* Current value
*
* @return void
*/
public function current()
{
$file = (string) parent::current();
if ( mb_substr( str_replace( '\\', '/', $file ), mb_strlen( \IPS\ROOT_PATH . "/applications/" . $this->application->directory ) + 1, 6 ) === 'hooks/' )
{
$temporary = tempnam( \IPS\TEMP_DIRECTORY, 'IPS' );
\file_put_contents( $temporary, \IPS\Plugin::addExceptionHandlingToHookFile( $file ) );
register_shutdown_function( function( $temporary ) {
unlink( $temporary );
}, $temporary );
return $temporary;
}
else
{
return $file;
}
}
}