From f6d65e533c62f6deb21342d4901ece24497b433e Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Thu, 4 Jun 2015 07:31:04 +0200
Subject: Update to MediaWiki 1.25.1

---
 extensions/Interwiki/Interwiki.php | 136 ++++---------------------------------
 1 file changed, 12 insertions(+), 124 deletions(-)

(limited to 'extensions/Interwiki/Interwiki.php')

diff --git a/extensions/Interwiki/Interwiki.php b/extensions/Interwiki/Interwiki.php
index 2c5d76c7..73341819 100644
--- a/extensions/Interwiki/Interwiki.php
+++ b/extensions/Interwiki/Interwiki.php
@@ -1,127 +1,15 @@
 <?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.
- *
- * @file
- * @ingroup Extensions
- * @version 3.0
- * @author Stephanie Amanda Stevens <phroziac@gmail.com>
- * @author Robin Pepermans (SPQRobin) <robinp.1273@gmail.com>
- * @author Jack Phoenix <jack@shoutwiki.com>
- * @author Calimonius the Estrange <isarra@shoutwiki.com>
- * @copyright Copyright © 2005-2007 Stephanie Amanda Stevens
- * @copyright Copyright © 2007-2011 Robin Pepermans (SPQRobin)
- * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
- * @link http://www.mediawiki.org/wiki/Extension:SpecialInterwiki Documentation
- * Formatting improvements Stephen Kennedy, 2006.
- */
 
-if ( !defined( 'MEDIAWIKI' ) ) {
-	die( "This is not a valid entry point.\n" );
-}
-
-// Set this value to true in LocalSettings.php if you will not use this
-// extension to actually change any interwiki table entries. It will suppress
-// the addition of a log for interwiki link changes.
-$wgInterwikiViewOnly = false;
-
-// Name of a database where global interwikis will be stored.
-$wgInterwikiCentralDB = null;
-
-// Extension credits for Special:Version
-$wgExtensionCredits['specialpage'][] = array(
-	'path' => __FILE__,
-	'name' => 'Interwiki',
-	'author' => array(
-		'Stephanie Amanda Stevens',
-		'Alexandre Emsenhuber',
-		'Robin Pepermans',
-		'Siebrand Mazeland',
-		'Platonides',
-		'Raimond Spekking',
-		'Sam Reed',
-		'Jack Phoenix',
-		'Calimonius the Estrange',
-		'...'
-	),
-	'version' => '3.0 20140719',
-	'url' => 'https://www.mediawiki.org/wiki/Extension:Interwiki',
-	'descriptionmsg' => 'interwiki-desc',
-);
-
-$wgExtensionFunctions[] = 'setupInterwikiExtension';
-
-$wgResourceModules['ext.interwiki.specialpage'] = array(
-	'styles' => 'Interwiki.css',
-	'localBasePath' => dirname( __FILE__ ),
-	'remoteExtPath' => 'Interwiki',
-	'dependencies' => array(
-		'jquery.makeCollapsible',
-	),
-);
-
-// Set up the new special page
-$dir = dirname( __FILE__ ) . '/';
-$wgMessagesDirs['Interwiki'] = __DIR__ . '/i18n';
-$wgExtensionMessagesFiles['Interwiki'] = $dir . 'Interwiki.i18n.php';
-$wgExtensionMessagesFiles['InterwikiAlias'] = $dir . 'Interwiki.alias.php';
-$wgAutoloadClasses['SpecialInterwiki'] = $dir . 'Interwiki_body.php';
-$wgAutoloadClasses['InterwikiLogFormatter'] = $dir . 'Interwiki_body.php';
-$wgSpecialPages['Interwiki'] = 'SpecialInterwiki';
-$wgSpecialPageGroups['Interwiki'] = 'wiki';
-
-$wgHooks['InterwikiLoadPrefix'][] = 'wfGlobalInterwikis';
-
-
-function setupInterwikiExtension() {
-	global $wgInterwikiViewOnly;
-
-	if ( $wgInterwikiViewOnly === false ) {
-		global $wgAvailableRights, $wgLogTypes, $wgLogActionsHandlers;
-
-		// New user right, required to modify the interwiki table through Special:Interwiki
-		$wgAvailableRights[] = 'interwiki';
-
-		// Set up the new log type - interwiki actions are logged to this new log
-		$wgLogTypes[] = 'interwiki';
-		// interwiki, iw_add, iw_delete, iw_edit
-		$wgLogActionsHandlers['interwiki/*'] = 'InterwikiLogFormatter';
-	}
-
-	return true;
-}
-
-function wfGlobalInterwikis( $prefix, &$iwData ) {
-	global $wgInterwikiCentralDB;
-	// docs/hooks.txt says: Return true without providing an interwiki to continue interwiki search.
-	if ( $wgInterwikiCentralDB === null || $wgInterwikiCentralDB === wfWikiId() ) {
-		// No global set or this is global, nothing to add
-		return true;
-	}
-	if ( !Language::fetchLanguageName( $prefix ) ) {
-		// Check if prefix exists locally and skip
-		foreach ( Interwiki::getAllPrefixes( null ) as $id => $localPrefixInfo ) {
-			if ( $prefix === $localPrefixInfo['iw_prefix'] ) {
-				return true;
-			}
-		}
-		$dbr = wfGetDB( DB_SLAVE, array(), $wgInterwikiCentralDB );
-		$res = $dbr->selectRow(
-			'interwiki',
-			'*',
-			array( 'iw_prefix' => $prefix ),
-			__METHOD__
-		);
-		if ( !$res ) {
-			return true;
-		}
-		// Excplicitly make this an array since it's expected to be one
-		$iwData = (array)$res;
-		// At this point, we can safely return false because we know that we have something
-		return false;
-	}
-	return true;
+if ( function_exists( 'wfLoadExtension' ) ) {
+	wfLoadExtension( 'Interwiki' );
+	// Keep i18n globals so mergeMessageFileList.php doesn't break
+	$wgMessagesDirs['Interwiki'] = __DIR__ . '/i18n';
+	$wgExtensionMessagesFiles['InterwikiAlias'] = __DIR__ . '/Interwiki.alias.php';
+	/* wfWarn(
+		'Deprecated PHP entry point used for Interwiki extension. Please use wfLoadExtension instead, ' .
+		'see https://www.mediawiki.org/wiki/Extension_registration for more details.'
+	); */
+	return;
+} else {
+	die( 'This version of the Interwiki extension requires MediaWiki 1.25+' );
 }
-- 
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