PHP Sh404sefFactory::getExtensionPlugin方法代码示例

 function shIncludeMetaPlugin()
 {
     $option = JRequest::getCmd('option');
     // get extension plugin
     $extPlugin =& Sh404sefFactory::getExtensionPlugin($option);
     // which plugin file are we supposed to use?
     $extPluginPath = $extPlugin->getMetaPluginPath(Sh404sefFactory::getPageInfo()->currentNonSefUrl);
     if (!empty($extPluginPath)) {
         include $extPluginPath;
     }
 }

//.........这里部分代码省略.........
        // warning : must add &lang=xx (only if it does not exists already), so as to be able to recognize the SefURL in the db if it's there
        if (!strpos($string, 'lang=')) {
            $shSepString = JString::substr($string, -9) == 'index.php' ? '?' : '&';
            $anchorTable = explode('#', $string);
            // V 1.2.4.m remove anchor before adding language
            $string = $anchorTable[0];
            $string .= $shSepString . 'lang=' . shGetIsoCodeFromName($shLanguage) . (!empty($anchorTable[1]) ? '#' . $anchorTable[1] : '');
            // V 1.2.4.m then stitch back anchor
        }
        $URI = new sh_Net_URL($string);
        // V 1.2.4.l need to save unsorted URL
        if (count($URI->querystring) > 0) {
            // Import new vars here.
            $option = null;
            $task = null;
            //$sid = null;  V 1.2.4.s
            // sort GET parameters to avoid some issues when same URL is produced with options not
            // in the same order, ie index.php?option=com_virtuemart&category_id=3&Itemid=2&lang=fr
            // Vs index.php?category_id=3&option=com_virtuemart&Itemid=2&lang=fr
            ksort($URI->querystring);
            // sort URL array
            $string = shSortUrl($string);
            // now we are ready to extract vars
            $shGETVars = $URI->querystring;
            extract($URI->querystring, EXTR_REFS);
        }
        if (empty($option)) {
            // V 1.2.4.r protect against empty $option : we won't know what to do
            $shMosConfig_locale = $shOrigLang;
            _log('Returning shSefRelToAbs 3 with ' . $shOrigString);
            return $shOrigString;
        }
        // get plugin associated with the extension
        $extPlugin =& Sh404sefFactory::getExtensionPlugin($option);
        // get component type
        $shComponentType = $extPlugin->getComponentType();
        $shOption = str_replace('com_', '', $option);
        //list of extension we always skip
        $alwaysSkip = array('jce', 'akeeba');
        if (in_array($shOption, $alwaysSkip)) {
            $shComponentType = Sh404sefClassBaseextplugin::TYPE_SKIP;
        }
        // V 1.2.4.s : fallback to to JoomlaSEF if no extension available
        // V 1.2.4.t : this is too early ; it prevents manual custom redirect to be checked agains the requested non-sef URL
        _log('Component type = ' . $shComponentType);
        // is there a named anchor attached to $string? If so, strip it off, we'll put it back later.
        if ($URI->anchor) {
            $string = str_replace('#' . $URI->anchor, '', $string);
        }
        // V 1.2.4.m
        // shumisha special homepage processing (in other than default language)
        if (shIsHomePage($string) || $string == 'index.php') {
            $sefstring = '';
            $urlType = shGetSefURLFromCacheOrDB($string, $sefstring);
            // still use it so we need it both ways
            if (($urlType == sh404SEF_URLTYPE_NONE || $urlType == sh404SEF_URLTYPE_404) && empty($showall) && (!empty($limit) || !isset($limit) && !empty($limitstart))) {
                $urlType = shGetSefURLFromCacheOrDB(shCleanUpPag($string), $sefstring);
                // V 1.2.4.t check also without page info
                //to be able to add pagination on custom
                //redirection or multi-page homepage
                if ($urlType != sh404SEF_URLTYPE_NONE && $urlType != sh404SEF_URLTYPE_404) {
                    $sefstring = shAddPaginationInfo(@$limit, @$limitstart, @showall, 1, $string, $sefstring, null);
                    // a special case : com_content  does not calculate pagination right
                    // for frontpage and blog, they include links shown at the bottom in the calculation of number of items
                    // For instance, with joomla sample data, the frontpage has only 5 articles
                    // but the view sets $limit to 9 !!!

 function create($string, &$vars, &$shAppendString, $shLanguage, $shSaveString = '', &$originalUri)
 {
     $sefConfig =& shRouter::shGetConfig();
     // get DB
     $database =& JFactory::getDBO();
     _log('Calling sef404 create function with ' . $string);
     if ($sefConfig->shInsertGlobalItemidIfNone && !empty($GLOBALS['Itemid'])) {
         // V 1.2.4.t
         $shCurrentItemid = $GLOBALS['Itemid'];
     } else {
         $shCurrentItemid = null;
     }
     _log('CurrentItemid = ' . $shCurrentItemid);
     $index = str_replace($GLOBALS['shConfigLiveSite'], '', $_SERVER['PHP_SELF']);
     $base = dirname($index);
     $base .= $base == '/' ? '' : '/';
     _log('Extracting $vars:', $vars);
     extract($vars);
     if (isset($title)) {
         // V 1.2.4.r : protect against components using 'title' as GET vars (com_jim for instance)
         $sh404SEF_title = $title;
     }
     // means that $sh404SEF_title has to be used in plugins or extensions
     $title = array();
     // V 1.2.4.r
     // get extension plugin
     $extPlugin =& Sh404sefFactory::getExtensionPlugin($option);
     // which plugin file are we supposed to use?
     $extPluginPath = $extPlugin->getSefPluginPath($vars);
     $pluginType = $extPlugin->getPluginType();
     // use Joomla router.php file in extension dir
     switch ($pluginType) {
         case Sh404sefClassBaseextplugin::TYPE_JOOMLA_ROUTER:
             // Load the plug-in file.
             _log('Loading component own router.php file');
             $functionName = ucfirst(str_replace('com_', '', $option)) . 'BuildRoute';
             if (!function_exists($functionName)) {
                 include JPATH_ROOT . DS . 'components' . DS . $option . DS . 'router.php';
             }
             $originalVars = empty($originalUri) ? $vars : $originalUri->getQuery($asArray = true);
             $title = $functionName($originalVars);
             //$title = shRemoveSlugs( $title, $removeWhat = 'removeId');
             global $mainframe;
             $router =& $mainframe->getRouter();
             $title = $router->_encodeSegments($title);
             // manage GET var lists ourselves, as Joomla router.php does not do it
             if (!empty($vars)) {
                 // there are some unused GET vars, we must transfer them to our mechanism, so
                 // that they are eventually appended to the sef url
                 foreach ($vars as $k => $v) {
                     switch ($k) {
                         case 'option':
                         case 'Itemid':
                             shRemoveFromGETVarsList($k);
                             break;
                         default:
                             // if variable has not been used in sef url, add it to list of variables to be
                             // appended to the url as query string elements
                             if (array_key_exists($k, $originalVars)) {
                                 shAddToGETVarsList($k, $v);
                             } else {
                                 shRemoveFromGETVarsList($k);
                             }
                             break;
                     }
                 }
             }
             // special case for search component, as router.php encode the search word in the url
             // wa can't do that, as we are storing each url in the db
             if (isset($originalVars['option']) && $originalVars['option'] == 'com_search' && !empty($vars['searchword'])) {
                 // router.php has encoded that in the url, we need to undo
                 $title = array();
                 $originalVars['searchword'] = $vars['searchword'];
                 shAddToGETVarsList('searchword', $vars['searchword']);
                 if (!empty($vars['view'])) {
                     $vars['view'] = $vars['view'];
                     shAddToGETVarsList('view', $vars['view']);
                 }
             }
             // handle menu items, having only a single Itemid in the url
             // (router.php will return an empty array in that case, even if we have restored
             // the full non-sef url, as we already did)
             /*
              * Build the application route
              */
             $tmp = '';
             if (empty($title) && isset($vars['Itemid']) && !empty($vars['Itemid'])) {
                 $menu =& shRouter::shGetMenu();
                 $item = $menu->getItem($vars['Itemid']);
                 if (is_object($item) && $vars['option'] == $item->component) {
                     $title[] = $item->route;
                 }
             }
             if (empty($title)) {
                 //$title[] = 'comp';
                 $title[] = substr($vars['option'], 4);
             }
             // add user defined prefix
             $prefix = shGetComponentPrefix($option);
             if (!empty($prefix)) {
//.........这里部分代码省略.........

 function shIncludeMetaPlugin()
 {
     $option = JRequest::getCmd('option');
     // get extension plugin
     $extPlugin =& Sh404sefFactory::getExtensionPlugin($option);
     // which plugin file are we supposed to use?
     $shPageInfo =& shRouter::shPageInfo();
     $extPluginPath = $extPlugin->getMetaPluginPath($shPageInfo->shCurrentPageNonSef);
     if (!empty($extPluginPath)) {
         include $extPluginPath;
     }
 }