82 lines
1.9 KiB
PHP
82 lines
1.9 KiB
PHP
<?php
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/**
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* @brief "Content" functions Controller
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* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
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* @copyright (c) Invision Power Services, Inc.
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* @license https://www.invisioncommunity.com/legal/standards/
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* @package Invision Community
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* @since 29 Apr 2013
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*/
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namespace IPS\core\modules\front\system;
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/* To prevent PHP errors (extending class does not exist) revealing path */
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use IPS\Dispatcher\Controller;
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use IPS\Output;
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use IPS\Request;
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use OutOfRangeException;
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use function defined;
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use function in_array;
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if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
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{
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header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* "Content" functions Controller
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*/
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class content extends Controller
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{
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/**
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* Find content
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*
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* @return void
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*/
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protected function find() : void
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{
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if ( ! Request::i()->content_class AND ! Request::i()->content_id AND ! Request::i()->content_commentid )
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{
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Output::i()->error( 'node_error', '2S226/1', 404, '' );
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}
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$class = 'IPS\\' . implode( '\\', explode( '_', Request::i()->content_class ) );
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if ( ! class_exists( $class ) or ! in_array( 'IPS\Content', class_parents( $class ) ) )
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{
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Output::i()->error( 'node_error', '2S226/2', 404, '' );
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}
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try
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{
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$item = $class::load( Request::i()->content_id );
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if( isset( $item::$archiveClass ) AND method_exists( $item, 'isArchived' ) AND $item->isArchived() )
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{
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$commentClass = $class::$archiveClass;
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}
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else
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{
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$commentClass = $class::$commentClass;
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}
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$comment = $commentClass::load( Request::i()->content_commentid );
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}
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catch( OutOfRangeException $ex )
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{
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Output::i()->error( 'node_error', '2S226/3', 404, '' );
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}
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/* Make sure we have permission to see this */
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if ( $item->canView() AND $comment->canView() )
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{
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Output::i()->redirect( $comment->url() );
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}
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else
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{
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Output::i()->error( 'node_error', '2S226/4', 404, '' );
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}
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}
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} |