MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / includes / content / JavaScriptContentHandler.php

diff --git a/includes/content/JavaScriptContentHandler.php b/includes/content/JavaScriptContentHandler.php
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+<?php
+/**
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+/**
+ * Content handler for JavaScript pages.
+ *
+ * @todo Create a ScriptContentHandler base class, do highlighting stuff there?
+ *
+ * @since 1.21
+ * @ingroup Content
+ */
+class JavaScriptContentHandler extends CodeContentHandler {
+
+       /**
+        * @param string $modelId
+        */
+       public function __construct( $modelId = CONTENT_MODEL_JAVASCRIPT ) {
+               parent::__construct( $modelId, [ CONTENT_FORMAT_JAVASCRIPT ] );
+       }
+
+       /**
+        * @return string
+        */
+       protected function getContentClass() {
+               return JavaScriptContent::class;
+       }
+
+       public function supportsRedirects() {
+               return true;
+       }
+
+       /**
+        * Create a redirect that is also valid JavaScript
+        *
+        * @param Title $destination
+        * @param string $text ignored
+        * @return JavaScriptContent
+        */
+       public function makeRedirectContent( Title $destination, $text = '' ) {
+               // The parameters are passed as a string so the / is not url-encoded by wfArrayToCgi
+               $url = $destination->getFullURL( 'action=raw&ctype=text/javascript', false, PROTO_RELATIVE );
+               $class = $this->getContentClass();
+               return new $class( '/* #REDIRECT */' . Xml::encodeJsCall( 'mw.loader.load', [ $url ] ) );
+       }
+}