public.php | searchcode

/administrator/components/com_jfusion/plugins/phpbb3/public.php

https://github.com/Truemedia/DFusion
PHP | 356 lines | 234 code | 59 blank | 63 comment | 31 complexity | 672dc0e9d26854caec7019c1e005f361 MD5 | raw file

<?php



/**

* @package JFusion_phpBB3

* @author JFusion development team

* @copyright Copyright (C) 2008 JFusion. All rights reserved.

* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL

*/



// no direct access

defined('_JEXEC' ) or die('Restricted access' );



/**

 * JFusion Public Class for phpBB3

 * For detailed descriptions on these functions please check the model.abstractpublic.php

 * @package JFusion_phpBB3

 */

class JFusionPublic_phpbb3 extends JFusionPublic{



    function getJname()

    {

        return 'phpbb3';

    }



    function getRegistrationURL()

    {

        return 'ucp.php?mode=register';

    }



    function getLostPasswordURL()

    {

        return 'ucp.php?mode=sendpassword';

    }



    function getLostUsernameURL()

    {

        return 'ucp.php?mode=sendpassword';

    }



    /************************************************

	 * Functions For JFusion Who's Online Module

	 ***********************************************/



	function getOnlineUserQuery()

	{

		//get a unix time from 5 mintues ago

		date_default_timezone_set('UTC');

		$active = strtotime("-5 minutes",time());



		$query = "SELECT DISTINCT u.user_id AS userid, u.username, u.username AS name FROM #__users AS u INNER JOIN #__sessions AS s ON u.user_id = s.session_user_id WHERE s.session_user_id != 1 AND s.session_time > $active";

		return $query;

	}



	function getNumberOnlineGuests()

	{

		//get a unix time from 5 mintues ago

		date_default_timezone_set('UTC');

		$active = strtotime("-5 minutes",time());



		$db =& JFusionFactory::getDatabase($this->getJname());

		$query = "SELECT COUNT(*) FROM #__sessions WHERE session_user_id = 1 AND session_time > $active";

		$db->setQuery($query);

		$result = $db->loadResult();

		return $result;

	}



	function getNumberOnlineMembers()

	{

		//get a unix time from 5 mintues ago

		date_default_timezone_set('UTC');

		$active = strtotime("-5 minutes",time());



		$db =& JFusionFactory::getDatabase($this->getJname());

		$query = "SELECT COUNT(*) FROM #__sessions WHERE session_user_id != 1 AND session_time > $active";



		$db->setQuery($query);

		$result = $db->loadResult();

		return $result;

	}



    /************************************************

	 * Functions For Frameless Integration

	 ***********************************************/



    function getBuffer(&$data)

    {

        // Get the path

        $params = JFusionFactory::getParams($this->getJname());

        $source_path = $params->get('source_path');



        //get the filename

        $jfile = JRequest::getVar('jfile');

        if (!$jfile) {

            //use the default index.php

            $jfile = 'index.php';

        }



        //redirect directly to admincp if needed

        if ($jfile == 'adm/index.php') {

            $url ="Location: " . $params->get('source_url') . 'adm/index.php?' . $_SERVER['QUERY_STRING'] ;

            header($url);

        }



		//redirect for file download requests

        if ($jfile == 'file.php') {

            $url ="Location: " . $params->get('source_url') . 'download/file.php?' . $_SERVER['QUERY_STRING'] ;

            header($url);

        }



        //combine the path and filename

        if (substr($source_path, -1) == DS) {

            $index_file = $source_path . basename($jfile);

        } else {

            $index_file = $source_path . DS . basename($jfile);

        }



        if (! is_file($index_file) ) {

            JError::raiseWarning(500, 'The path to the requested does not exist');

            $result = false;

            return $result;

        }



        //set the current directory to phpBB3

        chdir($source_path);



        /* set scope for variables required later */

        global $phpbb_root_path, $phpEx, $db, $config, $user, $auth, $cache, $template, $phpbb_hook, $module, $mode;



        //define the phpBB3 hooks

        require_once(JPATH_ADMINISTRATOR .DS.'components'.DS.'com_jfusion'.DS.'plugins'.DS. $this->getJname().DS.'hooks.php');



        // Get the output

        ob_start();

        try {

            define('UTF8_STRLEN', true);

            define('UTF8_CORE', true);

            define('UTF8_CASE', true);



            include_once($index_file);

        }

        catch(Exception $e) {

            $data->buffer = ob_get_contents() ;

            ob_end_clean();

        }



        //change the current directory back to Joomla.

        chdir(JPATH_SITE);

    }







    function parseBody(&$data)

    {

        static $regex_body, $replace_body;



        if (! $regex_body || ! $replace_body ) {

            // Define our preg arrays

            $regex_body		= array();

            $replace_body	= array();



            //fix anchors

	        $regex_body[]	= '#\"\#(.*?)\"#mS';

            $replace_body[]	= '"'.$data->fullURL.'#$1"';



			//parse URLS

			$regex_body[]	= '#href="\.\/(.*?)"#me';

			$replace_body[] = '$this->fixUrl("$1","'.$data->baseURL.'")';



            //convert relative links from images into absolute links

	        $regex_body[]	= '#(src="|background="|url\(\'?)./(.*?)("|\'?\))#mS';

            $replace_body[]	= '$1'.$data->integratedURL.'$2$3';



			//fix for form actions

	        $regex_body[]	= '#action="(.*?)"(.*?)>#me';

            $replace_body[]	= '$this->fixAction("$1","$2","' . $data->baseURL .'")';

        }

        $data->body = preg_replace($regex_body, $replace_body, $data->body);

    }



	function fixUrl($q='',$baseURL)

	{

        if (substr($baseURL, -1) != '/'){

        	//non-SEF mode

			$q = str_replace('?', 	'&amp;', $q);

			$url = $baseURL . '&amp;jfile=' .$q;

        } else {

			//check to see what SEF mode is selected

            $params = JFusionFactory::getParams($this->getJname());

            $sefmode = $params->get('sefmode');

	        if ($sefmode==1) {

	        	//extensive SEF parsing was selected

			  	$url =  JFusionFunction::routeURL($q, JRequest::getVar('Itemid'));

			} else {

				//simple SEF mode, we can just combine both variables

				$url = $baseURL . $q;

			}

		}

		return 'href="'. $url . '"';

	}





    function fixRedirect($url, $baseURL)

    {

		//JError::raiseWarning(500, $url);

        //split up the timeout from url

        $parts = explode(';url=', $url);

        $timeout = $parts[0];

		$uri = new JURI($parts[1]);

		$jfile = $uri->getPath();

		$jfile = basename($jfile);

		$query = $uri->getQuery(false);



        if (substr($baseURL, -1) != '/'){

        	//non-SEF mode

			$redirectURL = $baseURL . '&amp;jfile=' .$jfile;

			if(!empty($query)){

				$redirectURL .= '&amp;' .$query;

			}

        } else {

			//check to see what SEF mode is selected

            $params = JFusionFactory::getParams($this->getJname());

            $sefmode = $params->get('sefmode');

	        if ($sefmode==1) {

	        	//extensive SEF parsing was selected

			  	$redirectURL =  JFusionFunction::routeURL($q, JRequest::getVar('Itemid'));

			} else {

				//simple SEF mode, we can just combine both variables

				$redirectURL = $baseURL . $jfile;

				if(!empty($query)){

					$redirectURL .= '?' .$query;

				}

			}

		}

        $return = '<meta http-equiv="refresh" content="'.$timeout.';url=' . $redirectURL .'">';

		//JError::raiseWarning(500, htmlentities($return));

        return $return;

      }





      function fixAction($url, $extra, $baseURL)

      {

            //JError::raiseWarning(500, $url);

      	$url = htmlspecialchars_decode($url);

        $Itemid = JRequest::getVar('Itemid');



        if (substr($baseURL, -1) != '/'){

        	//non-SEF mode

	      	$url_details = parse_url($url);

    	  	$url_variables = array();

      		parse_str($url_details['query'], $url_variables);

   	     	$jfile = basename($url_details['path']);

	      	//set the correct action and close the form tag

			$replacement = 'action="'.$baseURL . '"' . $extra . '>';

      		$replacement .= '<input type="hidden" name="jfile" value="'. $jfile . '">';

      		$replacement .= '<input type="hidden" name="Itemid" value="'.$Itemid . '">';

    	  	$replacement .= '<input type="hidden" name="option" value="com_jfusion">';

        } else {

			//check to see what SEF mode is selected

            $params = JFusionFactory::getParams($this->getJname());

            $sefmode = $params->get('sefmode');

	        if ($sefmode==1) {

	        	//extensive SEF parsing was selected

			  	$url =  JFusionFunction::routeURL($url, $Itemid);

				$replacement = 'action="'.$url . '"' . $extra . '>';

				return $replacement;

			} else {

				//simple SEF mode

		      	$url_details = parse_url($url);

    		  	$url_variables = array();

      			parse_str($url_details['query'], $url_variables);

   	     		$jfile = basename($url_details['path']);

				$replacement = 'action="'.$baseURL . $jfile.'"' . $extra . '>';

			}

		}

        unset($url_variables['option'],$url_variables['jfile'],$url_variables['Itemid']);



		//add any other variables

		if(is_array($url_variables)){

			 foreach ($url_variables as $key => $value){

      			$replacement .=  '<input type="hidden" name="'. $key .'" value="'.$value . '">';

      		}

		}

      	return $replacement;

      }



    function parseHeader(&$data)

    {

        static $regex_header, $replace_header;



        if (! $regex_header || ! $replace_header ) {

            // Define our preg arrays

            $regex_header		= array();

            $replace_header	= array();



            //convert relative links into absolute links

           $regex_header[]	= '#(href="|src=")./(.*?")#mS';

           $replace_header[]	= '$1'.$data->integratedURL.'$2';



           //fix for URL redirects

           $regex_header[]	= '#<meta http-equiv="refresh" content="(.*?)"(.*?)>#me';

		   $replace_header[]	= '$this->fixRedirect("$1","'.$data->baseURL.'")';



        }

        $data->header = preg_replace($regex_header, $replace_header, $data->header);

    }





	/************************************************

	 * For JFusion Search Plugin

	 ***********************************************/



	function cleanUpSearchText($text)

	{

		//remove phpbb's bbcode uids

		$text = preg_replace("#\[(.*?):(.*?)]#si","[$1]",$text);

		$text = JFusionFunction::parseCode($text,'html');

		return $text;

	}



	function getSearchQueryColumns()

	{

		$columns = new stdClass();

		$columns->title = "p.post_subject";

		$columns->text = "p.post_text";

		return $columns;

	}



	function getSearchQuery()

	{

		//need to return threadid, postid, title, text, created, section

		$query = 'SELECT p.topic_id, p.post_id, p.forum_id, CASE WHEN p.post_subject = "" THEN CONCAT("Re: ",t.topic_title) ELSE p.post_subject END AS title, p.post_text AS text,

					FROM_UNIXTIME(p.post_time, "%Y-%m-%d %h:%i:%s") AS created,

					CONCAT_WS( "/", f.forum_name, t.topic_title ) AS section

					FROM #__posts AS p

					INNER JOIN #__topics AS t ON t.topic_id = p.topic_id

					INNER JOIN #__forums AS f on f.forum_id = p.forum_id';

		return $query;

	}



	function getSearchCriteria(&$where)

	{

		$where .= " AND p.post_approved = 1";

	}



	function filterSearchResults(&$results)

	{



	}



	function getSearchResultLink($post)

	{

		$forum = JFusionFactory::getForum($this->getJname());

		return $forum->getPostURL($post->topic_id,$post->post_id);

	}

}