68 lines
1.8 KiB
PHP
68 lines
1.8 KiB
PHP
<?php
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/**
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* @brief "Content" functions Controller
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* @author <a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
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* @copyright (c) 2001 - SVN_YYYY Invision Power Services, Inc.
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* @license http://www.invisionpower.com/legal/standards/
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* @package IPS Social Suite
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* @since 29 Apr 2013
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* @version SVN_VERSION_NUMBER
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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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if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
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{
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header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* "Content" functions Controller
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*/
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class _content extends \IPS\Dispatcher\Controller
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{
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/**
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* Find content
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*
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* @return void
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*/
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protected function find()
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{
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if ( ! \IPS\Request::i()->content_class AND ! \IPS\Request::i()->content_id AND ! \IPS\Request::i()->content_commentid )
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{
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\IPS\Output::i()->error( 'node_error', '2S226/1', 404, '' );
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}
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$class = 'IPS\\' . implode( '\\', explode( '_', \IPS\Request::i()->content_class ) );
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if ( ! class_exists( $class ) or ! in_array( 'IPS\Content', class_parents( $class ) ) )
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{
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\IPS\Output::i()->error( 'node_error', '2S226/2', 404, '' );
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}
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try
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{
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$item = $class::load( \IPS\Request::i()->content_id );
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$commentClass = $class::$commentClass;
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$comment = $commentClass::load( \IPS\Request::i()->content_commentid );
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}
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catch( \OutOfRangeException $ex )
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{
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\IPS\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 ( ( $comment->item()->tid == $item->tid ) AND $item->canView() AND $comment->canView() )
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{
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\IPS\Output::i()->redirect( $comment->url() );
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}
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else
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{
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\IPS\Output::i()->error( 'node_error', '2S226/4', 404, '' );
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}
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}
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} |