<?php
-
/*
* Created on Sep 19, 2006
*
* API for MediaWiki 1.8+
*
- * Copyright (C) 2006 Yuri Astrakhan <FirstnameLastname@gmail.com>
+ * Copyright (C) 2006 Yuri Astrakhan <Firstname><Lastname>@gmail.com
*
* 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
* http://www.gnu.org/copyleft/gpl.html
*/
-if (!defined('MEDIAWIKI')) {
+if ( !defined( 'MEDIAWIKI' ) ) {
// Eclipse helper - will be ignored in production
- require_once ('ApiFormatBase.php');
+ require_once ( 'ApiFormatBase.php' );
}
+/**
+ * @ingroup API
+ */
class ApiFormatJson extends ApiFormatBase {
- public function __construct($main, $format) {
- parent :: __construct($main, $format);
+ private $mIsRaw;
+
+ public function __construct( $main, $format ) {
+ parent :: __construct( $main, $format );
+ $this->mIsRaw = ( $format === 'rawfm' );
}
public function getMimeType() {
+ $params = $this->extractRequestParams();
+ // callback:
+ if ( $params['callback'] ) {
+ return 'text/javascript';
+ }
return 'application/json';
}
+ public function getNeedsRawData() {
+ return $this->mIsRaw;
+ }
+
+ public function getWantsHelp() {
+ // Help is always ugly in JSON
+ return false;
+ }
+
public function execute() {
- if (!function_exists('json_encode') || $this->getIsHtml()) {
- $json = new Services_JSON();
- $this->printText($json->encode($this->getResultData(), $this->getIsHtml()));
- } else {
- $this->printText(json_encode($this->getResultData()));
+ $prefix = $suffix = "";
+
+ $params = $this->extractRequestParams();
+ $callback = $params['callback'];
+ if ( !is_null( $callback ) ) {
+ $prefix = preg_replace( "/[^][.\\'\\\"_A-Za-z0-9]/", "", $callback ) . "(";
+ $suffix = ")";
}
+ $this->printText(
+ $prefix .
+ FormatJson::encode( $this->getResultData(), $this->getIsHtml() ) .
+ $suffix );
+ }
+
+ public function getAllowedParams() {
+ return array (
+ 'callback' => null,
+ );
+ }
+ public function getParamDescription() {
+ return array (
+ 'callback' => 'If specified, wraps the output into a given function call. For safety, all user-specific data will be restricted.',
+ );
}
- protected function getDescription() {
- return 'Output data in JSON format';
+ public function getDescription() {
+ if ( $this->mIsRaw )
+ return 'Output data with the debuging elements in JSON format' . parent :: getDescription();
+ else
+ return 'Output data in JSON format' . parent :: getDescription();
}
public function getVersion() {
return __CLASS__ . ': $Id$';
}
}
-?>
\ No newline at end of file