From f0cac4fcf11a131cf6edbd2a0de8b48e97db8293 Mon Sep 17 00:00:00 2001
From: Sam Reed <reedy@users.mediawiki.org>
Date: Wed, 5 Jan 2011 03:31:51 +0000
Subject: [PATCH] * (bug 26498) allow LinksUpdate with API

Original patch by Umherirrender. Tweaked to take account of User->pingLimiter() (ie only update links if not limited)

Possible TODO: Error if we are limited? $this->dieUsageMsg( array( 'actionthrottledtext' ) ); seems a bit harsh

Maybe just have a linkupdate="$this->parseMsg( array( 'actionthrottledtext' ) )" in the result? Or something. Definately notification of error to some respect is needed. Just dieing and stopping the whole process is OTT?
---
 RELEASE-NOTES             |  1 +
 includes/api/ApiPurge.php | 24 +++++++++++++++++++++++-
 2 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 45108fbcc8..500e7150ea 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -73,6 +73,7 @@ it from source control: http://www.mediawiki.org/wiki/Download_from_SVN
 * (bug 25135) add "normalized" to action=parse
 * (bug 26460) Add support for listing category members by category pageid
 * (bug 26482) add a imimages param to prop=images
+* (bug 26498) allow LinksUpdate with API
 
 === Languages updated in 1.18 ===
 
diff --git a/includes/api/ApiPurge.php b/includes/api/ApiPurge.php
index 2f4648be2c..9a45db124e 100644
--- a/includes/api/ApiPurge.php
+++ b/includes/api/ApiPurge.php
@@ -68,6 +68,26 @@ class ApiPurge extends ApiBase {
 			$article = MediaWiki::articleFromTitle( $title );
 			$article->doPurge(); // Directly purge and skip the UI part of purge().
 			$r['purged'] = '';
+			
+			if( $params['forcelinkupdate'] ) {
+				if ( !$wgUser->pingLimiter() ) {
+					global $wgParser, $wgEnableParserCache;
+					$popts = new ParserOptions();
+					$p_result = $wgParser->parse( $article->getContent(), $title, $popts );
+
+					# Update the links tables
+					$u = new LinksUpdate( $title, $p_result );
+					$u->doUpdate();
+
+					$r['linkupdate'] = '';
+
+					if ( $wgEnableParserCache ) {
+						$pcache = ParserCache::singleton();
+						$pcache->save( $p_result, $article, $popts );
+					}
+				}
+			}
+			
 			$result[] = $r;
 		}
 		$this->getResult()->setIndexedTagName( $result, 'page' );
@@ -83,13 +103,15 @@ class ApiPurge extends ApiBase {
 			'titles' => array(
 				ApiBase::PARAM_ISMULTI => true,
 				ApiBase::PARAM_REQUIRED => true
-			)
+			),
+			'forcelinkupdate' => false,
 		);
 	}
 
 	public function getParamDescription() {
 		return array(
 			'titles' => 'A list of titles',
+			'forcelinkupdate' => 'Update the links tables',
 		);
 	}
 
-- 
2.20.1