759 lines
22 KiB
PHP
759 lines
22 KiB
PHP
<?php
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/**
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* @brief Feed Import Node
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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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* @subpackage Forums
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* @since 4 Fed 2014
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*/
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namespace IPS\core\Rss;
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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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* Feed Import Node
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*/
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class _Import extends \IPS\Node\Model
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{
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/**
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* @brief [ActiveRecord] Multiton Store
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*/
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protected static $multitons;
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/**
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* @brief [ActiveRecord] Database Table
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*/
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public static $databaseTable = 'core_rss_import';
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/**
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* @brief Database Prefix
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*/
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public static $databasePrefix = 'rss_import_';
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/**
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* @brief [Node] Node Title
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*/
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public static $nodeTitle = 'rss_import';
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/**
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* @brief [Node] ACP Restrictions
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* @code
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array(
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'app' => 'core', // The application key which holds the restrictrions
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'module' => 'foo', // The module key which holds the restrictions
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'map' => array( // [Optional] The key for each restriction - can alternatively use "prefix"
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'add' => 'foo_add',
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'edit' => 'foo_edit',
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'permissions' => 'foo_perms',
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'delete' => 'foo_delete'
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),
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'all' => 'foo_manage', // [Optional] The key to use for any restriction not provided in the map (only needed if not providing all 4)
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'prefix' => 'foo_', // [Optional] Rather than specifying each key in the map, you can specify a prefix, and it will automatically look for restrictions with the key "[prefix]_add/edit/permissions/delete"
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* @endcode
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*/
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protected static $restrictions = array(
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'app' => 'core',
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'module' => 'applications',
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'prefix' => 'rss_'
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);
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/**
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* Set Default Values
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*
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* @return void
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*/
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public function setDefaultValues()
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{
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$this->settings = array();
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}
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/**
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* [Node] Get title
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*
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* @return string
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*/
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protected function get__title()
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{
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if ( $this->class == 'IPS\\blog\\Entry' )
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{
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return \IPS\Member::loggedIn()->language()->addToStack( 'blogs_blog_' . $this->node_id );
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}
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return $this->title;
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}
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/**
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* [Node] Get description
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*
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* @return string
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*/
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protected function get__description()
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{
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return $this->url;
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}
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/**
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* [Node] Get whether or not this node is enabled
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*
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* @note Return value NULL indicates the node cannot be enabled/disabled
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* @return bool|null
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*/
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protected function get__enabled()
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{
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return $this->enabled;
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}
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/**
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* [Node] Set whether or not this node is enabled
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*
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* @param bool|int $enabled Whether to set it enabled or disabled
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* @return void
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*/
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protected function set__enabled( $enabled )
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{
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if ( $enabled )
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{
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\IPS\Db::i()->update( 'core_tasks', array( 'enabled' => 1 ), array( '`key`=?', 'rssimport' ) );
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}
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$this->enabled = $enabled;
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}
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/**
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* [Node] Get Node Icon
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*
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* @return string
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*/
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protected function get__icon()
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{
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return $this->_application->_icon;
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}
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/**
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* Get the class for this RSS entry
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*
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* @return \IPS\Content
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*/
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public function get__class()
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{
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$class = $this->class;
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return new $class;
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}
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/**
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* Get the application for this RSS entry
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*
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* @return \IPS\Application
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*/
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public function get__application()
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{
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$class = $this->_class;
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return \IPS\Application::load( $class::$application );
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}
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/**
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* Get the URL for where this imports into
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*
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* @return \IPS\Http\Url|Null
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*/
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public function get__importedIntoUrl()
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{
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try
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{
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$class = $this->_class;
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$containerClass = $class::$containerNodeClass;
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return $containerClass::load( $this->node_id )->url();
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}
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catch( \Exception $ex )
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{
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return NULL;
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}
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}
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/**
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* Get the extension for this RSS entry
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*
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* @return \IPS\Application
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*/
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public function get__extension()
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{
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$classname = 'IPS\\' . $this->_application->directory . '\extensions\core\RssImport\RssImport';
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return new $classname;
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}
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/**
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* Set the "settings" field
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*
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* @param string|array $value Value
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* @return void
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*/
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public function set_settings( $value )
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{
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$this->_data['settings'] = ( \is_array( $value ) ? json_encode( $value ) : $value );
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}
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/**
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* Get the "settings" field
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*
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* @return array
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*/
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public function get_settings()
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{
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return ( \is_array( $this->_data['settings'] ) ) ? $this->_data['settings'] : json_decode( $this->_data['settings'], TRUE );
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}
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/**
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* [Node] Get buttons to display in tree
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* Example code explains return value
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*
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* @code
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array(
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array(
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'icon' => 'plus-circle', // Name of FontAwesome icon to use
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'title' => 'foo', // Language key to use for button's title parameter
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'link' => \IPS\Http\Url::internal( 'app=foo...' ) // URI to link to
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'class' => 'modalLink' // CSS Class to use on link (Optional)
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),
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... // Additional buttons
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);
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* @endcode
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* @param string $url Base URL
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* @param bool $subnode Is this a subnode?
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* @return array
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*/
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public function getButtons( $url, $subnode=FALSE )
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{
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$buttons = parent::getButtons( $url, $subnode );
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if ( \IPS\Member::loggedIn()->hasAcpRestriction('rss_run') )
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{
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$buttons = array_merge( array( 'run' => array(
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'icon' => 'refresh',
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'title' => 'rss_run',
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'link' => $url->setQueryString( array( 'do' => 'run', 'id' => $this->_id ) )->csrf()
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) ), $buttons );
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}
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return $buttons;
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}
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/**
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* [Node] Edit Form (add form is a Wizard in core/modules/admin/applications/rss.php)
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*
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* @param \IPS\Helpers\Form $form The form
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* @return void
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*/
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public function form( &$form )
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{
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$class = $this->_class;
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$form->addHeader('rss_import_url');
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$form->add( new \IPS\Helpers\Form\Url( 'rss_import_url', $this->url, TRUE ) );
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$form->add( new \IPS\Helpers\Form\Text( 'rss_import_auth_user', $this->auth_user ) );
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$form->add( new \IPS\Helpers\Form\Password( 'rss_import_auth_pass', $this->auth_pass ) );
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$form->addHeader('rss_import_details');
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$form->add( new \IPS\Helpers\Form\Node( 'rss_import_node_id', $this->node_id, TRUE, $this->_extension->nodeSelectorOptions( $this ) ) );
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$form->add( new \IPS\Helpers\Form\Member( 'rss_import_member', \IPS\Member::load( $this->member ), TRUE ) );
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$form->add( new \IPS\Helpers\Form\Text( 'rss_import_showlink', $this->showlink ) );
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$form->add( new \IPS\Helpers\Form\Radio( 'rss_import_enclosures', $this->enclosures, FALSE, array( 'options' => array(
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'import' => "rss_import_enclosures_import",
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'hotlink' => "rss_import_enclosures_hotlink",
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'ignore' => "rss_import_enclosures_ignore",
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) ) ) );
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$form->add( new \IPS\Helpers\Form\Text( 'rss_import_topic_pre', $this->topic_pre, FALSE, array( 'trim' => FALSE ) ) );
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$form->add( new \IPS\Helpers\Form\YesNo( 'rss_import_auto_follow', $this->auto_follow, FALSE, array(), NULL, NULL, NULL, 'rss_import_auto_follow' ) );
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$this->_extension->form( $form, $this );
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\IPS\Member::loggedIn()->language()->words['rss_import_auto_follow'] = \IPS\Member::loggedIn()->language()->addToStack( 'rss_import_auto_follow_lang', FALSE, array( 'sprintf' => array( $class::_definiteArticle() ) ) );
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}
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/**
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* [Node] Format form values from add/edit form for save
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*
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* @param array $values Values from the form
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* @return array
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*/
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public function formatFormValues( $values )
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{
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if( isset( $values['rss_import_url'] ) )
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{
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try
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{
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$request = $values['rss_import_url']->request();
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if ( $values['rss_import_auth_user'] or $values['rss_import_auth_pass'] )
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{
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$request = $request->login( $values['rss_import_auth_user'], $values['rss_import_auth_pass'] );
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}
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$response = $request->get();
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if ( $response->httpResponseCode == 401 )
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{
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throw new \DomainException( \IPS\Member::loggedIn()->language()->addToStack( 'rss_import_auth' ) );
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}
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$response = $response->decodeXml();
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if ( !( $response instanceof \IPS\Xml\Rss ) and !( $response instanceof \IPS\Xml\Atom ) )
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{
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throw new \DomainException( \IPS\Member::loggedIn()->language()->addToStack( 'rss_import_invalid' ) );
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}
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}
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catch ( \IPS\Http\Request\Exception $e )
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{
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throw new \DomainException( \IPS\Member::loggedIn()->language()->addToStack( 'form_url_bad' ) );
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}
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catch( \RuntimeException $e )
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{
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throw new \DomainException( \IPS\Member::loggedIn()->language()->addToStack( 'rss_import_invalid' ) );
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}
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catch ( \ErrorException $e )
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{
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throw new \DomainException( \IPS\Member::loggedIn()->language()->addToStack( 'rss_import_invalid' ) );
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}
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$values['title'] = (string) $response->channel->title;
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/* Reset the has_enclosures flag */
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foreach( $response->articles() as $article )
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{
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if ( isset( $article['enclosure'] ) and isset( $article['enclosure']['url'] ) )
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{
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$this->has_enclosures = true;
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break;
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}
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}
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}
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if( isset( $values['rss_import_node_id'] ) )
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{
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$values['node_id'] = $values['rss_import_node_id']->_id;
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unset( $values['rss_import_node_id'] );
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}
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if( isset( $values['rss_import_member'] ) )
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{
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$values['member'] = $values['rss_import_member']->member_id;
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unset( $values['rss_import_member'] );
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}
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if( isset( $values['rss_import_auto_follow'] ) )
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{
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$values['auto_follow'] =$values['rss_import_auto_follow'];
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unset( $values['rss_import_auto_follow'] );
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}
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$this->enclosures = $values['rss_import_enclosures'];
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unset( $values['rss_import_enclosures'] );
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/* If we are ignoring enclosures, reset the has_enclosures flag */
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if( $this->enclosures == 'ignore' )
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{
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$this->has_enclosures = false;
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}
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if ( $settings = $this->_extension->saveForm( $values, $this ) )
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{
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$values['settings'] = $settings;
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}
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return $values;
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}
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/**
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* [Node] Perform actions after saving the form
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*
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* @param array $values Values from the form
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* @return void
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*/
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public function postSaveForm( $values )
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{
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$this->run();
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}
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/**
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* Run Import
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*
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* @return void
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* @throws \IPS\Http\Url\Exception
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*/
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public function run()
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{
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/* Skip this if the member is restricted from posting */
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if( \IPS\Member::load( $this->member )->restrict_post or \IPS\Member::load( $this->member )->members_bitoptions['unacknowledged_warnings'] )
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{
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return;
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}
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$previouslyImportedGuids = iterator_to_array( \IPS\Db::i()->select( 'rss_imported_guid', 'core_rss_imported', array( 'rss_imported_import_id=?', $this->id ) ) );
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$request = \IPS\Http\Url::external( $this->url )->request();
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if ( $this->auth_user or $this->auth_pass )
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{
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$request = $request->login( $this->auth_user, $this->auth_pass );
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}
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$request = $request->get();
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$class = $this->_class;
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$containerClass = $class::$containerNodeClass;
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$container = $containerClass::load( $this->node_id );
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$member = \IPS\Member::load( $this->member );
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$i = 0;
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/* Enclosures can cause a lot more processing time so we need to import less */
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$max = ( $this->has_enclosures ) ? 5 : 10;
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$inserts = array();
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$request = $request->decodeXml();
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if( !( $request instanceof \IPS\Xml\Rss1 ) AND !( $request instanceof \IPS\Xml\Rss ) AND !( $request instanceof \IPS\Xml\Atom ) )
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{
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throw new \RuntimeException( 'rss_import_invalid' );
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}
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$post = NULL;
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foreach ( $request->articles( $this->id ) as $guid => $article )
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{
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if ( !\in_array( $guid, $previouslyImportedGuids ) )
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{
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/* Don't post future date content - this breaks things like marking as read */
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$timeNow = \IPS\DateTime::create();
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if( $article['date'] > $timeNow )
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{
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$article['date'] = \IPS\DateTime::create();
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}
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$article['guid'] = $guid;
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$readMoreLink = '';
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if ( $article['link'] and $this->showlink )
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{
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$rel = array();
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if( \IPS\Settings::i()->posts_add_nofollow )
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{
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$rel['nofollow'] = 'nofollow';
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}
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if( \IPS\Settings::i()->links_external )
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{
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$rel['external'] = 'external';
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}
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$linkRelPart = '';
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if ( \count( $rel ) )
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{
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$linkRelPart = 'rel="' . implode( ' ', $rel ) . '"';
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}
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$readMoreLink = "<p><a href='{$article['link']}' {$linkRelPart}>{$this->showlink}</a></p>";
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}
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/* Parse the article body now, in case we need to add attachments to it later */
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$articleContent = \IPS\Text\Parser::parseStatic( $article['content'] . $readMoreLink, TRUE, NULL, $member, $this->_extension->fileStorage, TRUE, !(bool) $member->group['g_dohtml'] );
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$imageHtml = '';
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if ( $this->enclosures != 'ignore' and isset( $article['enclosure'] ) and isset( $article['enclosure']['url'] ) and isset( $article['enclosure']['length'] ) and isset( $article['enclosure']['type'] ) )
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{
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/* Limit imports to around 2mb otherwise timeouts and memory issues can occur when processing with GD */
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if ( mb_substr( $article['enclosure']['type'], 0, 6 ) == 'image/' and ( $this->enclosures == 'hotlink' or $article['enclosure']['length'] <= 1572864 or \IPS\Settings::i()->image_suite == 'imagemagick' ) )
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{
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/* Are we remotely linking to the image? */
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if( $this->enclosures == 'hotlink' and !$this->_enclosureEmbedded( $article['enclosure']['url'], $articleContent ) )
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{
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$imageName = basename( parse_url( $article['enclosure']['url'], PHP_URL_PATH ) );
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$imageHtml = \IPS\Theme::i()->getTemplate( 'editor', 'core', 'global' )->linkedImage( $article['enclosure']['url'], $imageName ?: 'image' );
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}
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elseif( $this->enclosures == 'import' )
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{
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try
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{
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$response = \IPS\Http\Url::external( $article['enclosure']['url'] )->request()->get();
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$match = FALSE;
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$contentType = ( isset( $response->httpHeaders['Content-Type'] ) ) ? $response->httpHeaders['Content-Type'] : ( ( isset( $response->httpHeaders['content-type'] ) ) ? $response->httpHeaders['content-type'] : NULL );
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if ( $contentType )
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{
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foreach ( \IPS\Image::$imageMimes as $mime )
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{
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if ( preg_match( '/^' . str_replace( '~~', '.+', preg_quote( str_replace( '*', '~~', $mime ), '/' ) ) . '$/i', $contentType ) )
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{
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$match = TRUE;
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break;
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}
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}
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}
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/* Does it match? */
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if ( $match )
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{
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$processAttachment = TRUE;
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\IPS\Image::$exifEnabled = FALSE;
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if ( method_exists( $this->_extension, 'processEnclosure' ) )
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{
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if ( $this->_extension->processEnclosure( $this, $response, $article ) !== FALSE )
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{
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$processAttachment = FALSE;
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}
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}
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if ( $processAttachment )
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{
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try
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{
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$image = \IPS\Image::create( $response );
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$maxImageSizes = NULL;
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if ( \IPS\Settings::i()->attachment_resample_size )
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{
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$maxImageSizes = explode( 'x', \IPS\Settings::i()->attachment_resample_size );
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|
|
/* If the dimensions were 0x0 then correct... */
|
|
if ( !$maxImageSizes[0] or !$maxImageSizes[1] )
|
|
{
|
|
$maxImageSizes = NULL;
|
|
}
|
|
}
|
|
if ( $maxImageSizes !== NULL )
|
|
{
|
|
$image->resizeToMax( $maxImageSizes[0], $maxImageSizes[1] );
|
|
}
|
|
|
|
$newFile = \IPS\File::create( 'core_Attachment', 'rssImage-' . $guid . '.' . $image->type, (string)$image );
|
|
$attachment = $newFile->makeAttachment( md5( $guid . ':' . session_id() ), $member );
|
|
$article['attachment'] = $attachment;
|
|
|
|
/* If the image is already in the body of the article, replace it with our embed instead */
|
|
if( !$this->_enclosureReplace( $article['enclosure']['url'], $attachment, $articleContent ) )
|
|
{
|
|
$imageHtml = \IPS\Theme::i()->getTemplate( 'editor', 'core', 'global' )->attachedImage( $attachment['attach_location'], $attachment['attach_thumb_location'] ? $attachment['attach_thumb_location'] : $attachment['attach_location'], $attachment['attach_file'], $attachment['attach_id'], $attachment['attach_thumb_location'] ? $attachment['attach_img_width'] : $attachment['attach_location'] );
|
|
}
|
|
}
|
|
catch ( \Exception $e ){}
|
|
}
|
|
}
|
|
}
|
|
catch ( \IPS\Http\Request\Exception $e )
|
|
{
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
$content = $imageHtml . $articleContent;
|
|
$item = $this->_extension->create( $this, $article, $container, $content );
|
|
$idColumn = $class::$databaseColumnId;
|
|
$followArea = mb_strtolower( mb_substr( \get_class( $class ), mb_strrpos( \get_class( $class ), '\\' ) + 1 ) );
|
|
|
|
if ( $item )
|
|
{
|
|
\IPS\Db::i()->insert( 'core_rss_imported', array(
|
|
'rss_imported_guid' => $guid,
|
|
'rss_imported_content_id' => $item->$idColumn,
|
|
'rss_imported_import_id' => $this->id
|
|
), TRUE );
|
|
|
|
if ( $this->auto_follow )
|
|
{
|
|
\IPS\Db::i()->insert( 'core_follow', array(
|
|
'follow_id' => md5( $class::$application . ';' . $followArea . ';' . $item->$idColumn . ';' . $member->member_id ),
|
|
'follow_app' => $class::$application,
|
|
'follow_area' => $followArea,
|
|
'follow_rel_id' => $item->$idColumn,
|
|
'follow_member_id' => $member->member_id,
|
|
'follow_is_anon' => 0,
|
|
'follow_added' => time(),
|
|
'follow_notify_do' => 1,
|
|
'follow_notify_freq' => 'immediate',
|
|
'follow_visible' => 1,
|
|
) );
|
|
}
|
|
|
|
/* Re-index to pick up any changes to hidden, etc */
|
|
if ( $item instanceof \IPS\Content\Searchable )
|
|
{
|
|
\IPS\Content\Search\Index::i()->index( $item );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
/* Something went wrong, but log the guid so it doesn't get stuck in a loop forever */
|
|
\IPS\Db::i()->insert( 'core_rss_imported', array(
|
|
'rss_imported_guid' => $guid,
|
|
'rss_imported_content_id' => 0,
|
|
'rss_imported_import_id' => $this->id
|
|
), TRUE );
|
|
}
|
|
|
|
$i++;
|
|
|
|
if ( $i >= $max )
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
$container->setLastComment();
|
|
$container->save();
|
|
|
|
$this->last_import = time();
|
|
$this->save();
|
|
}
|
|
|
|
/**
|
|
* Check if the enclosure URL is already embedded in the content we are parsing and if so, replace it
|
|
*
|
|
* @param string $url Enclosure URL
|
|
* @param array $attachment Attachment details
|
|
* @param string $content Body of article
|
|
* @return bool
|
|
*/
|
|
protected function _enclosureReplace( $url, $attachment, &$content )
|
|
{
|
|
/* Load source */
|
|
$source = new \IPS\Xml\DOMDocument( '1.0', 'UTF-8' );
|
|
$source->loadHTML( \IPS\Xml\DOMDocument::wrapHtml( $content ) );
|
|
|
|
/* Look for the image URL and replace it with the attachment if found */
|
|
$replaced = FALSE;
|
|
|
|
$contentImages = $source->getElementsByTagName( 'img' );
|
|
foreach( $contentImages as $element )
|
|
{
|
|
$srcAttribute = $element->hasAttribute('data-src') ? 'data-src' : 'src';
|
|
if ( $element->hasAttribute( $srcAttribute ) AND $element->getAttribute( $srcAttribute ) == $url )
|
|
{
|
|
$replaced = true;
|
|
|
|
$element->setAttribute( 'data-fileid', $attachment['attach_id'] );
|
|
$element->setAttribute( $srcAttribute, '{fileStore.core_Attachment}/' . ( $attachment['attach_thumb_location'] ? $attachment['attach_thumb_location'] : $attachment['attach_location'] ) );
|
|
}
|
|
}
|
|
|
|
if( $replaced )
|
|
{
|
|
$content = \IPS\Text\DOMParser::getDocumentBodyContents( $source );
|
|
$content = \IPS\Text\Parser::replaceFileStoreTags( $content );
|
|
|
|
/* Set lazy loading and wrapping link on the content */
|
|
if( $rebuilt = \IPS\Text\Parser::rebuildAttachmentUrls( $content ) )
|
|
{
|
|
$content = $rebuilt;
|
|
}
|
|
|
|
$content = \IPS\Text\Parser::parseLazyLoad( $content, \IPS\Settings::i()->lazy_load_enabled );
|
|
|
|
/* And then finally, we need to reparse to make sure our replacement tags are in place */
|
|
$source = new \IPS\Xml\DOMDocument( '1.0', 'UTF-8' );
|
|
$source->loadHTML( \IPS\Xml\DOMDocument::wrapHtml( $content ) );
|
|
|
|
$tags = array( 'a', 'img' );
|
|
|
|
foreach( $tags as $tag )
|
|
{
|
|
$elements = $source->getElementsByTagName( $tag );
|
|
foreach( $elements as $element )
|
|
{
|
|
/* Anything which has a URL may need swapping out */
|
|
foreach ( array( 'href', 'src', 'data-src', 'data-video-src', 'data-embed-src', 'srcset', 'data-ipshover-target', 'data-fileid', 'cite', 'action', 'longdesc', 'usemap', 'poster' ) as $attribute )
|
|
{
|
|
if ( $element->hasAttribute( $attribute ) )
|
|
{
|
|
if ( preg_match( '#^(https?:)?//(' . preg_quote( rtrim( str_replace( array( 'http://', 'https://' ), '', \IPS\Settings::i()->base_url ), '/' ), '#' ) . ')/(.+?)$#', $element->getAttribute( $attribute ), $matches ) )
|
|
{
|
|
$element->setAttribute( $attribute, '%7B___base_url___%7D/' . $matches[3] );
|
|
}
|
|
}
|
|
}
|
|
foreach ( array( 'srcset', 'style' ) as $attribute )
|
|
{
|
|
if ( $element->hasAttribute( $attribute ) )
|
|
{
|
|
if ( mb_strpos( $element->getAttribute( $attribute ), \IPS\Settings::i()->base_url ) )
|
|
{
|
|
$element->setAttribute( $attribute, str_replace( \IPS\Settings::i()->base_url, '%7B___base_url___%7D/', $element->getAttribute( $attribute ) ) );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
$content = \IPS\Text\DOMParser::getDocumentBodyContents( $source );
|
|
|
|
/* Replace file storage tags */
|
|
$content = preg_replace( '/<fileStore\.([\d\w\_]+?)>/i', '<fileStore.$1>', $content );
|
|
$content = str_replace( array( '<___base_url___>', '%7B___base_url___%7D' ), '<___base_url___>', $content );
|
|
}
|
|
|
|
return $replaced;
|
|
}
|
|
|
|
/**
|
|
* Check if the enclosure URL is already embedded in the content we are parsing
|
|
*
|
|
* @param string $url Enclosure URL
|
|
* @param string $content Body of article
|
|
* @return bool
|
|
*/
|
|
protected function _enclosureEmbedded( $url, $content )
|
|
{
|
|
/* Load source */
|
|
$source = new \IPS\Xml\DOMDocument( '1.0', 'UTF-8' );
|
|
$source->loadHTML( \IPS\Xml\DOMDocument::wrapHtml( $content ) );
|
|
|
|
/* Look for the image URL */
|
|
$contentImages = $source->getElementsByTagName( 'img' );
|
|
foreach( $contentImages as $element )
|
|
{
|
|
if ( $element->hasAttribute('src') AND $element->getAttribute('src') == $url )
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* [ActiveRecord] Delete Record
|
|
*
|
|
* @return void
|
|
*/
|
|
public function delete()
|
|
{
|
|
\IPS\Db::i()->delete( 'core_rss_imported', array( "rss_imported_import_id=?", $this->id ) );
|
|
return parent::delete();
|
|
}
|
|
|
|
/**
|
|
* Search
|
|
*
|
|
* @param string $column Column to search
|
|
* @param string $query Search query
|
|
* @param string|null $order Column to order by
|
|
* @param mixed $where Where clause
|
|
* @return array
|
|
*/
|
|
public static function search( $column, $query, $order=NULL, $where=array() )
|
|
{
|
|
if ( $column === '_title' )
|
|
{
|
|
$column = 'rss_import_title';
|
|
}
|
|
if ( $order === '_title' )
|
|
{
|
|
$order = 'rss_import_title';
|
|
}
|
|
return parent::search( $column, $query, $order, $where );
|
|
}
|
|
} |