]> scripts.mit.edu Git - autoinstallsdev/mediawiki.git/blobdiff - includes/api/ApiFeedWatchlist.php
MediaWiki 1.17.0
[autoinstallsdev/mediawiki.git] / includes / api / ApiFeedWatchlist.php
index 03d12800faec715a481238aea2542310f36f3ffe..e1ba61f6f0f3102eefbd8f3c99055761bc77a6fb 100644 (file)
@@ -1,11 +1,10 @@
 <?php
-
-/*
- * Created on Oct 13, 2006
- *
+/**
  * API for MediaWiki 1.8+
  *
- * Copyright (C) 2006 Yuri Astrakhan <Firstname><Lastname>@gmail.com
+ * Created on Oct 13, 2006
+ *
+ * Copyright © 2006 Yuri Astrakhan <Firstname><Lastname>@gmail.com
  *
  * 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
  *
  * 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' ) ) {
        // Eclipse helper - will be ignored in production
-       require_once ( "ApiBase.php" );
+       require_once( "ApiBase.php" );
 }
 
 /**
@@ -38,7 +39,7 @@ if ( !defined( 'MEDIAWIKI' ) ) {
 class ApiFeedWatchlist extends ApiBase {
 
        public function __construct( $main, $action ) {
-               parent :: __construct( $main, $action );
+               parent::__construct( $main, $action );
        }
 
        /**
@@ -48,13 +49,14 @@ class ApiFeedWatchlist extends ApiBase {
                return new ApiFormatFeedWrapper( $this->getMain() );
        }
 
+       private $linkToDiffs = false;
+
        /**
         * Make a nested call to the API to request watchlist items in the last $hours.
         * Wrap the result as an RSS/Atom feed.
         */
        public function execute() {
-
-               global $wgFeedClasses, $wgFeedLimit, $wgSitename, $wgContLanguageCode;
+               global $wgFeedClasses, $wgFeedLimit, $wgSitename, $wgLanguageCode;
 
                try {
                        $params = $this->extractRequestParams();
@@ -62,16 +64,15 @@ class ApiFeedWatchlist extends ApiBase {
                        // limit to the number of hours going from now back
                        $endTime = wfTimestamp( TS_MW, time() - intval( $params['hours'] * 60 * 60 ) );
 
-                       $dbr = wfGetDB( DB_SLAVE );
                        // Prepare parameters for nested request
-                       $fauxReqArr = array (
+                       $fauxReqArr = array(
                                'action' => 'query',
                                'meta' => 'siteinfo',
                                'siprop' => 'general',
                                'list' => 'watchlist',
                                'wlprop' => 'title|user|comment|timestamp',
-                               'wldir' => 'older',             // reverse order - from newest to oldest
-                               'wlend' => $dbr->timestamp( $endTime ), // stop at this time
+                               'wldir' => 'older', // reverse order - from newest to oldest
+                               'wlend' => $endTime, // stop at this time
                                'wllimit' => ( 50 > $wgFeedLimit ) ? $wgFeedLimit : 50
                        );
 
@@ -82,13 +83,19 @@ class ApiFeedWatchlist extends ApiBase {
                                $fauxReqArr['wltoken'] = $params['wltoken'];
                        }
 
+                       // Support linking to diffs instead of article
+                       if ( $params['linktodiffs'] ) {
+                               $this->linkToDiffs = true;
+                               $fauxReqArr['wlprop'] .= '|ids';
+                       }
+
                        // Check for 'allrev' parameter, and if found, show all revisions to each page on wl.
-                       if ( !is_null ( $params['allrev'] ) ) {
+                       if ( !is_null( $params['allrev'] ) ) {
                                $fauxReqArr['wlallrev'] = '';
                        }
 
                        // Create the request
-                       $fauxReq = new FauxRequest ( $fauxReqArr );
+                       $fauxReq = new FauxRequest( $fauxReqArr );
 
                        // Execute
                        $module = new ApiMain( $fauxReq );
@@ -102,20 +109,20 @@ class ApiFeedWatchlist extends ApiBase {
                                $feedItems[] = $this->createFeedItem( $info );
                        }
 
-                       $feedTitle = $wgSitename . ' - ' . wfMsgForContent( 'watchlist' ) . ' [' . $wgContLanguageCode . ']';
-                       $feedUrl = SpecialPage::getTitleFor( 'Watchlist' )->getFullUrl();
+                       $feedTitle = $wgSitename . ' - ' . wfMsgForContent( 'watchlist' ) . ' [' . $wgLanguageCode . ']';
+                       $feedUrl = SpecialPage::getTitleFor( 'Watchlist' )->getFullURL();
 
                        $feed = new $wgFeedClasses[$params['feedformat']] ( $feedTitle, htmlspecialchars( wfMsgForContent( 'watchlist' ) ), $feedUrl );
 
-                       ApiFormatFeedWrapper :: setResult( $this->getResult(), $feed, $feedItems );
+                       ApiFormatFeedWrapper::setResult( $this->getResult(), $feed, $feedItems );
 
                } catch ( Exception $e ) {
 
                        // Error results should not be cached
                        $this->getMain()->setCacheMaxAge( 0 );
 
-                       $feedTitle = $wgSitename . ' - Error - ' . wfMsgForContent( 'watchlist' ) . ' [' . $wgContLanguageCode . ']';
-                       $feedUrl = SpecialPage::getTitleFor( 'Watchlist' )->getFullUrl();
+                       $feedTitle = $wgSitename . ' - Error - ' . wfMsgForContent( 'watchlist' ) . ' [' . $wgLanguageCode . ']';
+                       $feedUrl = SpecialPage::getTitleFor( 'Watchlist' )->getFullURL();
 
                        $feedFormat = isset( $params['feedformat'] ) ? $params['feedformat'] : 'rss';
                        $feed = new $wgFeedClasses[$feedFormat] ( $feedTitle, htmlspecialchars( wfMsgForContent( 'watchlist' ) ), $feedUrl );
@@ -128,15 +135,19 @@ class ApiFeedWatchlist extends ApiBase {
                        }
 
                        $errorText = $e->getMessage();
-                       $feedItems[] = new FeedItem( "Error ($errorCode)", $errorText, "", "", "" );
-                       ApiFormatFeedWrapper :: setResult( $this->getResult(), $feed, $feedItems );
+                       $feedItems[] = new FeedItem( "Error ($errorCode)", $errorText, '', '', '' );
+                       ApiFormatFeedWrapper::setResult( $this->getResult(), $feed, $feedItems );
                }
        }
 
        private function createFeedItem( $info ) {
                $titleStr = $info['title'];
-               $title = Title :: newFromText( $titleStr );
-               $titleUrl = $title->getFullUrl();
+               $title = Title::newFromText( $titleStr );
+               if ( $this->linkToDiffs && isset( $info['revid'] ) ) {
+                       $titleUrl = $title->getFullURL( array( 'diff' => $info['revid'] ) );
+               } else {
+                       $titleUrl = $title->getFullURL();
+               }
                $comment = isset( $info['comment'] ) ? $info['comment'] : null;
                $timestamp = $info['timestamp'];
                $user = $info['user'];
@@ -150,33 +161,35 @@ class ApiFeedWatchlist extends ApiBase {
                global $wgFeedClasses;
                $feedFormatNames = array_keys( $wgFeedClasses );
                return array (
-                       'feedformat' => array (
-                               ApiBase :: PARAM_DFLT => 'rss',
-                               ApiBase :: PARAM_TYPE => $feedFormatNames
+                       'feedformat' => array(
+                               ApiBase::PARAM_DFLT => 'rss',
+                               ApiBase::PARAM_TYPE => $feedFormatNames
                        ),
-                       'hours' => array (
-                               ApiBase :: PARAM_DFLT => 24,
-                               ApiBase :: PARAM_TYPE => 'integer',
-                               ApiBase :: PARAM_MIN => 1,
-                               ApiBase :: PARAM_MAX => 72,
+                       'hours' => array(
+                               ApiBase::PARAM_DFLT => 24,
+                               ApiBase::PARAM_TYPE => 'integer',
+                               ApiBase::PARAM_MIN => 1,
+                               ApiBase::PARAM_MAX => 72,
                        ),
                        'allrev' => null,
-                       'wlowner' => array (
-                               ApiBase :: PARAM_TYPE => 'user'
+                       'wlowner' => array(
+                               ApiBase::PARAM_TYPE => 'user'
                        ),
-                       'wltoken' => array (
-                               ApiBase :: PARAM_TYPE => 'string'
-                       )
+                       'wltoken' => array(
+                               ApiBase::PARAM_TYPE => 'string'
+                       ),
+                       'linktodiffs' => false,
                );
        }
 
        public function getParamDescription() {
-               return array (
+               return array(
                        'feedformat' => 'The format of the feed',
                        'hours'      => 'List pages modified within this many hours from now',
-                       'allrev'     => 'Include multiple revisions of the same page within given timeframe.',
-                       'wlowner'     => "The user whose watchlist you want (must be accompanied by wltoken if it's not you)",
-                       'wltoken'    => 'Security token that requested user set in their preferences'
+                       'allrev'     => 'Include multiple revisions of the same page within given timeframe',
+                       'wlowner'    => "The user whose watchlist you want (must be accompanied by {$this->getModulePrefix()}token if it's not you)",
+                       'wltoken'    => 'Security token that requested user set in their preferences',
+                       'linktodiffs'=> 'Link to change differences instead of article pages'
                );
        }
 
@@ -185,12 +198,13 @@ class ApiFeedWatchlist extends ApiBase {
        }
 
        protected function getExamples() {
-               return array (
-                       'api.php?action=feedwatchlist'
+               return array(
+                       'api.php?action=feedwatchlist',
+                       'api.php?action=feedwatchlist&allrev=allrev&linktodiffs=&hours=6'
                );
        }
 
        public function getVersion() {
-               return __CLASS__ . ': $Id: ApiFeedWatchlist.php 69357 2010-07-14 22:39:23Z mah $';
+               return __CLASS__ . ': $Id: ApiFeedWatchlist.php 77674 2010-12-03 19:47:22Z catrope $';
        }
 }