includes/content/JsonContentHandler.php

   1 <?php
   2 /**
   3  * This program is free software; you can redistribute it and/or modify
   4  * it under the terms of the GNU General Public License as published by
   5  * the Free Software Foundation; either version 2 of the License, or
   6  * (at your option) any later version.
   7  *
   8  * This program is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  11  * GNU General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  16  * http://www.gnu.org/copyleft/gpl.html
  17  *
  18  * @file
  19  */
  20
  21 /**
  22  * Content handler for JSON.
  23  *
  24  * @author Ori Livneh <ori@wikimedia.org>
  25  * @author Kunal Mehta <legoktm@gmail.com>
  26  *
  27  * @since 1.24
  28  * @ingroup Content
  29  */
  30 class JsonContentHandler extends CodeContentHandler {
  31
  32         public function __construct( $modelId = CONTENT_MODEL_JSON ) {
  33                 parent::__construct( $modelId, [ CONTENT_FORMAT_JSON ] );
  34         }
  35
  36         /**
  37          * @return string
  38          */
  39         protected function getContentClass() {
  40                 return JsonContent::class;
  41         }
  42
  43         public function makeEmptyContent() {
  44                 $class = $this->getContentClass();
  45                 return new $class( '{}' );
  46         }
  47 }