65 lines
1.7 KiB
PHP
65 lines
1.7 KiB
PHP
<?php
|
|
/**
|
|
* @brief "Content" functions Controller
|
|
* @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 29 Apr 2013
|
|
*/
|
|
|
|
namespace IPS\core\modules\front\system;
|
|
|
|
/* 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;
|
|
}
|
|
|
|
/**
|
|
* "Content" functions Controller
|
|
*/
|
|
class _content extends \IPS\Dispatcher\Controller
|
|
{
|
|
/**
|
|
* Find content
|
|
*
|
|
* @return void
|
|
*/
|
|
protected function find()
|
|
{
|
|
if ( ! \IPS\Request::i()->content_class AND ! \IPS\Request::i()->content_id AND ! \IPS\Request::i()->content_commentid )
|
|
{
|
|
\IPS\Output::i()->error( 'node_error', '2S226/1', 404, '' );
|
|
}
|
|
|
|
$class = 'IPS\\' . implode( '\\', explode( '_', \IPS\Request::i()->content_class ) );
|
|
|
|
if ( ! class_exists( $class ) or ! \in_array( 'IPS\Content', class_parents( $class ) ) )
|
|
{
|
|
\IPS\Output::i()->error( 'node_error', '2S226/2', 404, '' );
|
|
}
|
|
|
|
try
|
|
{
|
|
$commentClass = $class::$commentClass;
|
|
$comment = $commentClass::load( \IPS\Request::i()->content_commentid );
|
|
$item = $comment->item();
|
|
}
|
|
catch( \OutOfRangeException $ex )
|
|
{
|
|
\IPS\Output::i()->error( 'node_error', '2S226/3', 404, '' );
|
|
}
|
|
|
|
/* Make sure we have permission to see this */
|
|
if ( $item->canView() AND $comment->canView() )
|
|
{
|
|
\IPS\Output::i()->redirect( $comment->url() );
|
|
}
|
|
else
|
|
{
|
|
\IPS\Output::i()->error( 'node_error', '2S226/4', 404, '' );
|
|
}
|
|
}
|
|
} |