<?php
/**
* @brief Feeds
* @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
* @subpackage Forums
* @since 04 Feb 2014
*/
namespace IPS\forums\modules\admin\forums;
/* 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;
}
/**
* rss
*/
class _rss extends \IPS\Node\Controller
{
/**
* Execute
*
* @return void
*/
public function execute()
{
\IPS\Dispatcher::i()->checkAcpPermission( 'rss_manage' );
parent::execute();
}
/**
* Node Class
*/
protected $nodeClass = '\IPS\forums\Feed';
/**
* Get Root Buttons
*
* @return array
*/
public function _getRootButtons()
{
$buttons = parent::_getRootButtons();
if ( isset( \IPS\Output::i()->sidebar['actions']['add'] ) )
{
\IPS\Output::i()->sidebar['actions']['add']['link'] = \IPS\Output::i()->sidebar['actions']['add']['link']->setQueryString( '_new', TRUE );
}
return $buttons;
}
/**
* Add/Edit Form
*
* @return void
*/
protected function form()
{
$nodeClass = $this->nodeClass;
if ( !\IPS\Request::i()->id and $nodeClass::canAddRoot() )
{
\IPS\Output::i()->output = new \IPS\Helpers\Wizard( array(
'rss_import_url' => function( $data )
{
$form = new \IPS\Helpers\Form( 'form', 'continue' );
$form->add( new \IPS\Helpers\Form\Url( 'rss_import_url', NULL, TRUE ) );
$form->add( new \IPS\Helpers\Form\Text( 'rss_import_auth_user' ) );
$form->add( new \IPS\Helpers\Form\Password( 'rss_import_auth_pass' ) );
if ( $values = $form->values() )
{
try
{
$request = $values['rss_import_url']->request();
if ( $values['rss_import_auth_user'] or $values['rss_import_auth_pass'] )
{
$request = $request->login( $values['rss_import_auth_user'], $values['rss_import_auth_pass'] );
}
$response = $request->get();
if ( $response->httpResponseCode == 401 )
{
$form->error = \IPS\Member::loggedIn()->language()->addToStack( 'rss_import_auth' );
return $form;
}
$response = $response->decodeXml();
if ( !( $response instanceof \IPS\Xml\Rss ) and !( $response instanceof \IPS\Xml\Atom ) )
{
$form->error = \IPS\Member::loggedIn()->language()->addToStack( 'rss_import_invalid' );
return $form;
}
}
catch ( \IPS\Http\Request\Exception $e )
{
$form->error = \IPS\Member::loggedIn()->language()->addToStack( 'form_url_bad' );
return $form;
}
catch ( \Exception $e )
{
$form->error = \IPS\Member::loggedIn()->language()->addToStack( 'rss_import_invalid' );
return $form;
}
return $values;
}
return $form;
},
'rss_import_preview' => function( $data )
{
if ( isset( \IPS\Request::i()->continue ) )
{
return $data;
}
$request = \IPS\Http\Url::external( $data['rss_import_url'] )->request();
if ( $data['rss_import_auth_user'] or $data['rss_import_auth_pass'] )
{
$request = $request->login( $data['rss_import_auth_user'], $data['rss_import_auth_pass'] );
}
return \IPS\Theme::i()->getTemplate( 'feeds' )->importPreview( $request->get()->decodeXml()->articles() );
},
'rss_import_details' => function ( $data )
{
$request = \IPS\Http\Url::external( $data['rss_import_url'] )->request();
if ( $data['rss_import_auth_user'] or $data['rss_import_auth_pass'] )
{
$request = $request->login( $data['rss_import_auth_user'], $data['rss_import_auth_pass'] );
}
$form = new \IPS\Helpers\Form;
$form->add( new \IPS\Helpers\Form\Node( 'rss_import_forum_id', NULL, TRUE, array( 'class' => 'IPS\forums\Forum', 'permissionCheck' => function ( $forum )
{
return $forum->sub_can_post and !$forum->redirect_url;
} ) ) );
$form->add( new \IPS\Helpers\Form\Member( 'rss_import_mid', \IPS\Member::loggedIn(), TRUE, array(), function( $val ){
if( !is_array( $val ) )
{
$val = array( $val );
}
foreach( $val as $member )
{
if( $member instanceof \IPS\Member )
{
if( !$member->member_id )
{
throw new \InvalidArgumentException( 'form_member_bad' );
}
}
else
{
$testMember = \IPS\Member::load( $member );
if( !$testMember->member_id )
{
throw new \InvalidArgumentException( 'form_member_bad' );
}
}
}
} ) );
$form->add( new \IPS\Helpers\Form\Text( 'rss_import_showlink', \IPS\Member::loggedIn()->language()->addToStack('rss_import_showlink_default') ) );
$form->add( new \IPS\Helpers\Form\Radio( 'rss_import_topic_open', NULL, FALSE, array( 'options' => array( 1 => 'unlocked', 0 => 'locked' ) ) ) );
$form->add( new \IPS\Helpers\Form\Radio( 'rss_import_topic_hide', NULL, FALSE, array( 'options' => array( 0 => 'unhidden', 1 => 'hidden' ) ) ) );
$form->add( new \IPS\Helpers\Form\Text( 'rss_import_topic_pre', NULL, FALSE, array( 'trim' => FALSE ) ) );
if ( $values = $form->values() )
{
$import = new \IPS\forums\Feed;
$import->enabled = TRUE;
$import->title = $request->get()->decodeXml()->title();
$import->url = (string) $data['rss_import_url'];
$import->forum_id = $values['rss_import_forum_id']->_id;
$import->mid = $values['rss_import_mid']->member_id;
$import->pergo = 10;
$import->time = 30;
$import->showlink = $values['rss_import_showlink'];
$import->topic_open = $values['rss_import_topic_open'];
$import->topic_hide = $values['rss_import_topic_hide'];
$import->topic_pre = $values['rss_import_topic_pre'];
$import->auth = ( $data['rss_import_auth_user'] or $data['rss_import_auth_pass'] );
$import->auth_user = ( $data['rss_import_auth_user'] or $data['rss_import_auth_pass'] ) ? $data['rss_import_auth_user'] : NULL;
$import->auth_pass = ( $data['rss_import_auth_user'] or $data['rss_import_auth_pass'] ) ? $data['rss_import_auth_pass'] : NULL;
$import->save();
try
{
$import->run();
}
catch( \Exception $e )
{
\IPS\Output::i()->error( 'rss_run_error', '3F181/3', 500, '' );
}
\IPS\Db::i()->update( 'core_tasks', array( 'enabled' => 1 ), array( '`key`=?', 'rssimport' ) );
\IPS\Session::i()->log( 'acplog__node_created', array( (string) $import->title => TRUE, (string) $import->title => FALSE ) );
\IPS\Output::i()->redirect( \IPS\Http\Url::internal('app=forums&module=forums&controller=rss' ) );
}
return $form;
}
), \IPS\Http\Url::internal('app=forums&module=forums&controller=rss&do=form') );
}
else
{
return parent::form();
}
}
/**
* Run
*
* @return void
*/
public function run()
{
\IPS\Dispatcher::i()->checkAcpPermission( 'rss_run' );
try
{
$feed = \IPS\forums\Feed::load( \IPS\Request::i()->id );
$feed->run();
}
catch ( \OutOfRangeException $e )
{
\IPS\Output::i()->error( 'node_error', '2F181/1', 404, '' );
}
catch ( \Exception $e )
{
\IPS\Output::i()->error( 'rss_run_error', '3F181/2', 500, '' );
}
\IPS\Session::i()->log( 'acplog__rss_ran', array( $feed->title => FALSE ) );
\IPS\Output::i()->redirect( \IPS\Http\Url::internal('app=forums&module=forums&controller=rss' ) );
}
}