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<?php |
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use Xmf\Request; |
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/** |
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* ajaxwiki.php - serve wiki page via ajax |
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* |
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* @copyright Copyright © 2013 geekwright, LLC. All rights reserved. |
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* @license gwiki/docs/license.txt GNU General Public License (GPL) |
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* @since 1.0 |
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* @author Richard Griffith <[email protected]> |
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* @package gwiki |
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*/ |
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include __DIR__ . '/../../mainfile.php'; |
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$xoopsLogger->activated = false; |
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// provide error logging for our sanity in debugging ajax use (won't see xoops logger) |
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//restore_error_handler(); |
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//error_reporting(-1); |
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/** |
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* @param $string |
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* |
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* @return string |
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*/ |
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View Code Duplication |
function cleaner($string) |
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{ |
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$string = stripcslashes($string); |
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$string = html_entity_decode($string); |
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$string = strip_tags($string); // DANGER -- kills wiki text |
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$string = trim($string); |
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$string = stripslashes($string); |
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return $string; |
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} |
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// $_GET variables we use |
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unset($page, $bid, $id); |
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$page = Request::getString('page', null, 'GET'); |
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// strip rid of any anchor references |
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//$x=strpos($page,'#'); |
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//if($x!==false) $page=substr($page,0,$x); |
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//trigger_error($page); |
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if (Request::hasVar('bid', 'GET')) { |
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$bid = Request::getInt('bid', 'get'); |
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} // from a block |
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if (Request::hasVar('id', 'GET')) { |
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$id = Request::getInt('id', 'get'); |
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} // from utility (i.e. history) |
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$dir = basename(__DIR__); |
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$moduleHelper = Xmf\Module\Helper::getHelper($dir); |
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$retaindays = (int) $moduleHelper->getConfig('retain_days', 0); |
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$alloworigin = $moduleHelper->getConfig('allow_origin', ''); |
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if (!empty($alloworigin)) { |
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header('Access-Control-Allow-Origin: ' . $alloworigin); |
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} |
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include_once XOOPS_ROOT_PATH . '/modules/' . $dir . '/class/GwikiPage.php'; |
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$imgdir = XOOPS_URL . '/modules/' . $dir . '/assets/images'; |
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$wikiPage = new GwikiPage; |
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$wikiPage->setRecentCount($moduleHelper->getConfig('number_recent', 10)); |
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if (empty($page)) { |
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$page = $wikiPage->wikiHomePage; |
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} |
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$page = $wikiPage->normalizeKeyword($page); |
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if (isset($id)) { |
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$wikiPage->setWikiLinkURL("javascript:alert('%s');"); |
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$wikiPage->setTocFormat('toc' . $id . '-', '#%s'); |
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} |
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if (isset($bid)) { |
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$wikiPage->setWikiLinkURL("javascript:ajaxGwikiLoad('%s','{$bid}');"); |
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$wikiPage->setTocFormat('toc' . $bid . '-', '#%s'); |
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} |
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if (isset($id)) { |
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$thispage = $wikiPage->getPage($page, $id); |
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} else { |
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$thispage = $wikiPage->getPage($page); |
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} |
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if ($thispage) { |
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View Code Duplication |
if (!defined('_MI_GWIKI_NAME')) { |
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$langfile = XOOPS_ROOT_PATH . '/modules/' . $dir . '/language/' . $xoopsConfig['language'] . '/modinfo.php'; |
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if (!file_exists($langfile)) { |
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$langfile = XOOPS_ROOT_PATH . '/modules/' . $dir . '/language/english/modinfo.php'; |
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} |
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include_once $langfile; |
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} |
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$rendered = '<h1 class="wikititle">' . htmlspecialchars($wikiPage->title) . '</h1>'; |
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$rendered .= $wikiPage->renderPage(); |
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if (!empty($thispage['pageset']['first']['link'])) { |
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$rendered .= '<div class="wikipagesetnav">'; |
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$rendered .= '<a href="' . $thispage['pageset']['first']['link'] . '"><img src="' . $imgdir . '/psfirst.png" alt="' . $thispage['pageset']['first']['desc'] . '" title="' |
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. $thispage['pageset']['first']['text'] . '" /></a>'; |
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$rendered .= '<a href="' . $thispage['pageset']['prev']['link'] . '"><img src="' . $imgdir . '/psprev.png" alt="' . $thispage['pageset']['prev']['desc'] . '" title="' |
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. $thispage['pageset']['prev']['text'] . '" /></a>'; |
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$rendered .= '<a href="' . $thispage['pageset']['home']['link'] . '"><img src="' . $imgdir . '/pshome.png" alt="' . $thispage['pageset']['home']['desc'] . '" title="' |
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. $thispage['pageset']['home']['text'] . '" /></a>'; |
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$rendered .= '<a href="' . $thispage['pageset']['next']['link'] . '"><img src="' . $imgdir . '/psnext.png" alt="' . $thispage['pageset']['next']['desc'] . '" title="' |
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. $thispage['pageset']['next']['text'] . '" /></a>'; |
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$rendered .= '<a href="' . $thispage['pageset']['last']['link'] . '"><img src="' . $imgdir . '/pslast.png" alt="' . $thispage['pageset']['last']['desc'] . '" title="' |
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. $thispage['pageset']['last']['text'] . '" /></a>'; |
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$rendered .= '</div>'; |
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} |
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if (!isset($id)) { |
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$wikiPage->registerHit($page); |
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} // don't count hits from utilities |
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} else { |
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//if ($mayEdit) redirect_header("edit.php?page=$page", 2, _MD_GWIKI_PAGENOTFOUND); |
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$rendered = '<h1 class="wikititle">' . _MD_GWIKI_NOEDIT_NOTFOUND_TITLE . '</h1>'; |
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$rendered .= _MD_GWIKI_NOEDIT_NOTFOUND_BODY; |
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} |
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echo $rendered; |
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exit; |
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.