Bug 27341 - Add drto param to list=deletedrevs

[lhc/web/wiklou.git] / includes / api / ApiPurge.php

diff --git a/includes/api/ApiPurge.php b/includes/api/ApiPurge.php
index 18e3299..fe54d5f 100644 (file)
--- a/includes/api/ApiPurge.php
+++ b/includes/api/ApiPurge.php
@@ -1,10 +1,10 @@
 <?php
 
 /**
- * Created on Sep 2, 2008
- *
  * API for MediaWiki 1.14+
  *
+ * Created on Sep 2, 2008
+ *
  * Copyright © 2008 Chad Horohoe
  *
  * This program is free software; you can redistribute it and/or modify
@@ -19,8 +19,10 @@
  *
  * 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.,
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
  */
 
 if ( !defined( 'MEDIAWIKI' ) ) {
@@ -43,12 +45,13 @@ class ApiPurge extends ApiBase {
        public function execute() {
                global $wgUser;
                $params = $this->extractRequestParams();
-               if ( !$wgUser->isAllowed( 'purge' ) ) {
-                       $this->dieUsageMsg( array( 'cantpurge' ) );
-               }
-               if ( !isset( $params['titles'] ) ) {
-                       $this->dieUsageMsg( array( 'missingparam', 'titles' ) );
+               if ( !$wgUser->isAllowed( 'purge' ) && !$this->getMain()->isInternalMode() &&
+                               !$this->getMain()->getRequest()->wasPosted() ) {
+                       $this->dieUsageMsg( array( 'mustbeposted', $this->getModuleName() ) );
                }
+
+               $forceLinkUpdate = $params['forcelinkupdate'];
+
                $result = array();
                foreach ( $params['titles'] as $t ) {
                        $r = array();
@@ -65,20 +68,38 @@ class ApiPurge extends ApiBase {
                                $result[] = $r;
                                continue;
                        }
-                       $article = Mediawiki::articleFromTitle( $title );
+                       $article = MediaWiki::articleFromTitle( $title );
                        $article->doPurge(); // Directly purge and skip the UI part of purge().
                        $r['purged'] = '';
+                       
+                       if( $forceLinkUpdate ) {
+                               if ( !$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 );
+                                       }
+                               } else {
+                                       $this->setWarning( $this->parseMsg( array( 'actionthrottledtext' ) ) );
+                                       $forceLinkUpdate = false;
+                               }
+                       }
+                       
                        $result[] = $r;
                }
                $this->getResult()->setIndexedTagName( $result, 'page' );
                $this->getResult()->addValue( null, $this->getModuleName(), $result );
        }
 
-       public function mustBePosted() {
-               global $wgUser;
-               return $wgUser->isAnon();
-       }
-
        public function isWriteMode() {
                return true;
        }
@@ -86,27 +107,29 @@ class ApiPurge extends ApiBase {
        public function getAllowedParams() {
                return array(
                        'titles' => array(
-                               ApiBase::PARAM_ISMULTI => true
-                       )
+                               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',
                );
        }
 
        public function getDescription() {
-               return array(
-                       'Purge the cache for the given titles'
+               return array( 'Purge the cache for the given titles.',
+                       'This module requires a POST request if the user is not logged in.'
                );
        }
 
        public function getPossibleErrors() {
                return array_merge( parent::getPossibleErrors(), array(
                        array( 'cantpurge' ),
-                       array( 'missingparam', 'titles' ),
                ) );
        }