From 9ec8e3525bd0b4cf47fd1f59b747a62ef602cd8b Mon Sep 17 00:00:00 2001
From: Kaldari <rkaldari@wikimedia.org>
Date: Wed, 28 Mar 2012 15:02:10 -0700
Subject: (bug 27757) API method for retrieving tokens

Change-Id: I58bc5847b996d100712781052f20150f76786ed1
---
 includes/api/ApiTokens.php | 94 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 94 insertions(+)
 create mode 100644 includes/api/ApiTokens.php

(limited to 'includes/api/ApiTokens.php')

diff --git a/includes/api/ApiTokens.php b/includes/api/ApiTokens.php
new file mode 100644
index 000000000000..79640953e9a8
--- /dev/null
+++ b/includes/api/ApiTokens.php
@@ -0,0 +1,94 @@
+<?php
+/**
+ *
+ *
+ * Created on Jul 29, 2011
+ *
+ * Copyright © 2011 John Du Hart john@johnduhart.me
+ *
+ * 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
+ */
+
+
+/**
+ * @ingroup API
+ */
+class ApiTokens extends ApiBase {
+
+	public function __construct( $main, $action ) {
+		parent::__construct( $main, $action );
+	}
+
+	public function execute() {
+		$params = $this->extractRequestParams();
+		$res = array();
+
+		foreach ( $params['type'] as $type ) {
+			$type = strtolower( $type );
+			$func = 'get' .
+					ucfirst( $type ) .
+					'Token';
+			if ( $type === 'patrol' ) {
+				$val = call_user_func( array( 'ApiQueryRecentChanges', $func ), null, null );
+			} else {
+				$val = call_user_func( array( 'ApiQueryInfo', $func ), null, null );
+			}
+			if ( $val === false ) {
+				$this->setWarning( "Action '$type' is not allowed for the current user" );
+			} else {
+				$res[$type . 'token'] = $val;
+			}
+		}
+
+		$this->getResult()->addValue( null, $this->getModuleName(), $res );
+	}
+
+	public function getAllowedParams() {
+		return array(
+			'type' => array(
+				ApiBase::PARAM_DFLT => 'edit',
+				ApiBase::PARAM_ISMULTI => true,
+				ApiBase::PARAM_TYPE => array(
+					'edit', 'delete', 'protect', 'move', 'block', 'unblock',
+					'email', 'import', 'watch', 'patrol'
+				)
+			)
+		);
+	}
+
+	public function getParamDescription() {
+		return array(
+			'type' => 'Type of token(s) to request'
+		);
+	}
+
+	public function getDescription() {
+		return 'Gets tokens for data-modifying actions';
+	}
+
+	protected function getExamples() {
+		return array(
+			'api.php?action=tokens' => 'Retrieve an edit token (the default)',
+			'api.php?action=tokens&type=email|move' => 'Retrieve an email token and a move token'
+		);
+	}
+
+	public function getVersion() {
+		return __CLASS__ . ': $Id$';
+	}
+}
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