mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Interwiki
synced 2024-11-15 10:37:36 +00:00
128 lines
4.1 KiB
PHP
128 lines
4.1 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* @file
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* @ingroup Extensions
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* @version 3.0
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* @author Stephanie Amanda Stevens <phroziac@gmail.com>
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* @author Robin Pepermans (SPQRobin) <robinp.1273@gmail.com>
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* @author Jack Phoenix <jack@shoutwiki.com>
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* @author Calimonius the Estrange <isarra@shoutwiki.com>
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* @copyright Copyright © 2005-2007 Stephanie Amanda Stevens
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* @copyright Copyright © 2007-2011 Robin Pepermans (SPQRobin)
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* @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
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* @link http://www.mediawiki.org/wiki/Extension:SpecialInterwiki Documentation
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* Formatting improvements Stephen Kennedy, 2006.
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*/
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if ( !defined( 'MEDIAWIKI' ) ) {
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die( "This is not a valid entry point.\n" );
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}
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// Set this value to true in LocalSettings.php if you will not use this
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// extension to actually change any interwiki table entries. It will suppress
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// the addition of a log for interwiki link changes.
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$wgInterwikiViewOnly = false;
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// Name of a database where global interwikis will be stored.
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$wgInterwikiCentralDB = null;
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// Extension credits for Special:Version
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$wgExtensionCredits['specialpage'][] = array(
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'path' => __FILE__,
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'name' => 'Interwiki',
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'author' => array(
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'Stephanie Amanda Stevens',
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'Alexandre Emsenhuber',
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'Robin Pepermans',
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'Siebrand Mazeland',
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'Platonides',
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'Raimond Spekking',
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'Sam Reed',
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'Jack Phoenix',
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'Calimonius the Estrange',
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'...'
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),
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'version' => '3.0 20140719',
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'url' => 'https://www.mediawiki.org/wiki/Extension:Interwiki',
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'descriptionmsg' => 'interwiki-desc',
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);
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$wgExtensionFunctions[] = 'setupInterwikiExtension';
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$wgResourceModules['ext.interwiki.specialpage'] = array(
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'styles' => 'Interwiki.css',
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'localBasePath' => dirname( __FILE__ ),
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'remoteExtPath' => 'Interwiki',
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'dependencies' => array(
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'jquery.makeCollapsible',
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),
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);
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// Set up the new special page
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$dir = dirname( __FILE__ ) . '/';
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$wgMessagesDirs['Interwiki'] = __DIR__ . '/i18n';
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$wgExtensionMessagesFiles['Interwiki'] = $dir . 'Interwiki.i18n.php';
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$wgExtensionMessagesFiles['InterwikiAlias'] = $dir . 'Interwiki.alias.php';
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$wgAutoloadClasses['SpecialInterwiki'] = $dir . 'Interwiki_body.php';
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$wgAutoloadClasses['InterwikiLogFormatter'] = $dir . 'Interwiki_body.php';
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$wgSpecialPages['Interwiki'] = 'SpecialInterwiki';
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$wgSpecialPageGroups['Interwiki'] = 'wiki';
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$wgHooks['InterwikiLoadPrefix'][] = 'wfGlobalInterwikis';
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function setupInterwikiExtension() {
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global $wgInterwikiViewOnly;
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if ( $wgInterwikiViewOnly === false ) {
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global $wgAvailableRights, $wgLogTypes, $wgLogActionsHandlers;
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// New user right, required to modify the interwiki table through Special:Interwiki
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$wgAvailableRights[] = 'interwiki';
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// Set up the new log type - interwiki actions are logged to this new log
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$wgLogTypes[] = 'interwiki';
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// interwiki, iw_add, iw_delete, iw_edit
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$wgLogActionsHandlers['interwiki/*'] = 'InterwikiLogFormatter';
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}
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return true;
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}
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function wfGlobalInterwikis( $prefix, &$iwData ) {
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global $wgInterwikiCentralDB;
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// docs/hooks.txt says: Return true without providing an interwiki to continue interwiki search.
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if ( $wgInterwikiCentralDB === null || $wgInterwikiCentralDB === wfWikiId() ) {
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// No global set or this is global, nothing to add
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return true;
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}
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if ( !Language::fetchLanguageName( $prefix ) ) {
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// Check if prefix exists locally and skip
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foreach ( Interwiki::getAllPrefixes( null ) as $id => $localPrefixInfo ) {
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if ( $prefix === $localPrefixInfo['iw_prefix'] ) {
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return true;
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}
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}
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$dbr = wfGetDB( DB_SLAVE, array(), $wgInterwikiCentralDB );
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$res = $dbr->selectRow(
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'interwiki',
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'*',
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array( 'iw_prefix' => $prefix ),
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__METHOD__
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);
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if ( !$res ) {
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return true;
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}
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// Excplicitly make this an array since it's expected to be one
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$iwData = (array)$res;
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// At this point, we can safely return false because we know that we have something
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return false;
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}
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return true;
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}
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