Esempio n. 1
0
 function import($feedObj, $maxItems = 0)
 {
     jimport('simplepie.simplepie');
     $config = EasyBlogHelper::getConfig();
     $itemMigrated = 0;
     $isDomSupported = false;
     $defaultAllowedHTML = '<img>,<a>,<br>,<table>,<tbody>,<th>,<tr>,<td>,<div>,<span>,<p>,<h1>,<h2>,<h3>,<h4>,<h5>,<h6>';
     if (class_exists('DomDocument')) {
         $isDomSupported = true;
         require_once EBLOG_CLASSES . DIRECTORY_SEPARATOR . 'readability' . DIRECTORY_SEPARATOR . 'Readability.php';
     }
     $params = EasyBlogHelper::getRegistry($feedObj->params);
     $maxItems = $maxItems ? $maxItems : $params->get('feedamount', 0);
     $feedURL = $feedObj->url;
     require_once EBLOG_HELPERS . DIRECTORY_SEPARATOR . 'connectors.php';
     $connector = new EasyBlogConnectorsHelper();
     $connector->addUrl($feedURL);
     $connector->execute();
     $content = $connector->getResult($feedURL);
     // to ensure the leading no text before the <?xml> tag
     //$pattern	= '/(.*?)(?=<\?xml)/ims';
     $pattern = '/(.*?)<\\?xml version/is';
     $replacement = '<?xml version';
     $content = preg_replace($pattern, $replacement, $content, 1);
     if (strpos($content, '<?xml version') === false) {
         // look like the content missing the xml header. lets manually add in.
         $content = '<?xml version="1.0" encoding="utf-8"?>' . $content;
     }
     $parser = new SimplePie();
     $parser->strip_htmltags(false);
     $parser->set_raw_data($content);
     $parser->init();
     $items = '';
     $items = $parser->get_items();
     if (count($items) > 0) {
         //lets process the data insert
         $myCnt = 0;
         foreach ($items as $item) {
             @ini_set('max_execution_time', 180);
             if (!empty($maxItems) && $myCnt == $maxItems) {
                 break;
             }
             $timezoneSec = $item->get_date('Z');
             $itemdate = $item->get_date('U');
             $itemdate = $itemdate - $timezoneSec;
             $mydate = date('Y-m-d H:i:s', $itemdate);
             $feedUid = $item->get_id();
             $feedPath = $item->get_link();
             $feedHistory = EasyBlogHelper::getTable('FeedHistory');
             $newHistoryId = '';
             if ($feedHistory->isExists($feedObj->id, $feedUid)) {
                 continue;
             } else {
                 //log the feed item so that in future it will not process again.
                 $date = EasyBlogHelper::getDate();
                 $newHistory = EasyBlogHelper::getTable('FeedHistory');
                 $newHistory->feed_id = $feedObj->id;
                 $newHistory->uid = $feedUid;
                 $newHistory->created = $date->toMySQL();
                 $newHistory->store();
                 $newHistoryId = $newHistory->id;
             }
             $blogObj = new stdClass();
             // set the default setting from the feed configuration via backend.
             $blogObj->category_id = $feedObj->item_category;
             $blogObj->published = $feedObj->item_published;
             $blogObj->frontpage = $feedObj->item_frontpage;
             $blogObj->created_by = $feedObj->item_creator;
             $blogObj->allowcomment = $config->get('main_comment', 1);
             $blogObj->subscription = $config->get('main_subscription', 1);
             $blogObj->issitewide = '1';
             $text = $item->get_content();
             // @rule: Append copyright text
             $blogObj->copyrights = $params->get('copyrights', '');
             if ($feedObj->item_get_fulltext && $isDomSupported) {
                 $feedItemUrl = urldecode($item->get_link());
                 $fiConnector = new EasyBlogConnectorsHelper();
                 $fiConnector->addUrl($feedItemUrl);
                 $fiConnector->execute();
                 $fiContent = $fiConnector->getResult($feedItemUrl);
                 // to ensure the leading no text before the <?xml> tag
                 $pattern = '/(.*?)<html/is';
                 $replacement = '<html';
                 $fiContent = preg_replace($pattern, $replacement, $fiContent, 1);
                 if (!empty($fiContent)) {
                     $fiContent = EasyBlogHelper::getHelper('string')->forceUTF8($fiContent);
                     $readability = new Readability($fiContent);
                     $readability->debug = false;
                     $readability->convertLinksToFootnotes = false;
                     $result = $readability->init();
                     if ($result) {
                         $content = $readability->getContent()->innerHTML;
                         //$content	= EasyBlogHelper::getHelper( 'string' )->fixUTF8( $content );
                         $content = EasyBlogFeedsHelper::tidyContent($content);
                         if (stristr(html_entity_decode($content), '<!DOCTYPE html') === false) {
                             $text = $content;
                             $text = $this->_processRelLinktoAbs($text, $feedPath);
                         }
                     }
                 }
             }
             // strip un-allowed html tag.
             $text = strip_tags($text, $params->get('allowed', $defaultAllowedHTML));
             // Append original source link into article if necessary
             if ($params->get('sourceLinks')) {
                 JFactory::getLanguage()->load('com_easyblog', JPATH_ROOT);
                 $text .= '<div><a href="' . $item->get_link() . '" target="_blank">' . JText::_('COM_EASYBLOG_FEEDS_ORIGINAL_LINK') . '</a></div>';
             }
             if ($feedObj->author) {
                 $feedAuthor = $item->get_author();
                 if (!empty($feedAuthor)) {
                     $authorName = $feedAuthor->get_name();
                     $authorEmail = $feedAuthor->get_email();
                     if (!empty($authorName)) {
                         // Store it as copyright column instead
                         $text .= '<div>' . JText::sprintf('COM_EASYBLOG_FEEDS_ORIGINAL_AUTHOR', $authorName) . '</div>';
                     } else {
                         if (!empty($authorEmail)) {
                             $authorArr = explode(' ', $authorEmail);
                             if (isset($authorArr[1])) {
                                 $authorName = $authorArr[1];
                                 $authorName = str_replace(array('(', ')'), '', $authorName);
                                 $text .= '<div>' . JText::sprintf('COM_EASYBLOG_FEEDS_ORIGINAL_AUTHOR', $authorName) . '</div>';
                             }
                         }
                     }
                 }
             }
             if ($feedObj->item_content == 'intro') {
                 $blogObj->intro = $text;
             } else {
                 $blogObj->content = $text;
             }
             $creationDate = $mydate;
             $blogObj->created = $mydate;
             $blogObj->modified = $mydate;
             $blogObj->title = $item->get_title();
             if (empty($blogObj->title)) {
                 $blogObj->title = $this->_getTitleFromLink($item->get_link());
             }
             $blogObj->title = EasyBlogStringHelper::unhtmlentities($blogObj->title);
             $blogObj->permalink = EasyBlogHelper::getPermalink($blogObj->title);
             $blogObj->publish_up = $mydate;
             $blogObj->isnew = !$feedObj->item_published ? true : false;
             $blog = EasyBlogHelper::getTable('blog');
             $blog->bind($blogObj);
             if ($feedObj->item_published) {
                 $blog->notify();
             }
             if ($blog->store()) {
                 $myCnt++;
                 //update the history with blog id
                 if (!empty($newHistoryId)) {
                     $tmpHistory = EasyBlogHelper::getTable('FeedHistory');
                     $tmpHistory->load($newHistoryId);
                     $tmpHistory->post_id = $blog->id;
                     $tmpHistory->store();
                 }
                 $itemMigrated++;
                 if ($feedObj->item_published) {
                     //insert activity here.
                     EasyBlogHelper::addJomSocialActivityBlog($blog, true, true);
                     // Determines if admin wants to auto post this item to the social sites.
                     if ($params->get('autopost')) {
                         $allowed = array(EBLOG_OAUTH_LINKEDIN, EBLOG_OAUTH_FACEBOOK, EBLOG_OAUTH_TWITTER);
                         // @rule: Process centralized options first
                         // See if there are any global postings enabled.
                         $blog->autopost($allowed, $allowed);
                     }
                 }
             }
             //end if
         }
     }
     return $itemMigrated;
 }
Esempio n. 2
0
 function _processWPXMLAttachment($wpPostId, $content, $attachments, $authorId)
 {
     require_once EBLOG_HELPERS . DIRECTORY_SEPARATOR . 'connectors.php';
     foreach ($attachments as $attachment) {
         $link = $attachment['link'];
         $attachementURL = $attachment['attachment_url'];
         if (EasyImageHelper::isImage($attachementURL)) {
             $filname = EasyImageHelper::getFileName($attachementURL);
             $extension = EasyImageHelper::getFileExtension($attachementURL);
             $folder = JPATH_ROOT . DIRECTORY_SEPARATOR . 'images' . DIRECTORY_SEPARATOR . 'blogs' . DIRECTORY_SEPARATOR . $wpPostId;
             if (!JFolder::exists($folder)) {
                 JFolder::create($folder);
             }
             // new image location
             $newFile = $folder . DIRECTORY_SEPARATOR . $filname;
             $connector = new EasyBlogConnectorsHelper();
             $connector->addUrl($attachementURL);
             $connector->execute();
             $imageraw = $connector->getResult($attachementURL);
             if ($imageraw) {
                 if (JFile::write($newFile, $imageraw)) {
                     //replace the string in the content.
                     $absImagePath = rtrim(JURI::root(), '/') . '/images/blogs/' . $wpPostId . '/' . $filname;
                     $content = str_ireplace('href="' . $link . '"', 'href="' . $absImagePath . '"', $content);
                     $pattern = '/src=[\\"\']?([^\\"\']?.*(png|jpg|jpeg|gif))[\\"\']?/i';
                     $content = preg_replace($pattern, 'src="' . $absImagePath . '"', $content);
                 }
             }
             // 				if( file_put_contents( $newFile, file_get_contents($attachementURL) ) !== false )
             // 				{
             // 				    //replace the string in the content.
             // 				    $absImagePath   = rtrim( JURI::root(), '/' ) . '/images/blogs/' . $wpPostId . '/' . $filname;
             // 				    $content		= JString::str_ireplace( 'href="' . $link . '"'  , 'href="' . $absImagePath . '"' , $content );
             //
             // 				    $pattern 		= '/src=[\"\']?([^\"\']?.*(png|jpg|jpeg|gif))[\"\']?/i';
             // 				    $content		= preg_replace( $pattern  , 'src="'.$absImagePath.'"' , $content );
             // 				}
         }
     }
     return $content;
 }