From ffc71cb6afeae296ed4365dcccdc07f2621b099d Mon Sep 17 00:00:00 2001
From: Ori Livneh <ori@wikimedia.org>
Date: Mon, 26 Aug 2013 13:58:29 -0700
Subject: [PATCH] Rename '$wgStreamLoggers' => '$wgRCEngines'

The name '$wgStreamLoggers' captures the direction in which I'd like to see
this evolve, but for the time being it is a misnomer, giving the false
impression that it is more general than it in fact is. I did not bother
deprecating the old name since it was only merged to master yesterday.

Also renamed: RecentChange::getStreamEngine -> RecentChange::getEngine (for
consistency with the change to the config var name).

Change-Id: I0d7b08e591e897b24528ea0981a6fcb93cfe8831
---
 includes/DefaultSettings.php |  4 ++--
 includes/RecentChange.php    | 12 ++++++------
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/includes/DefaultSettings.php b/includes/DefaultSettings.php
index 20c72ee7a2..22b7f1ecd4 100644
--- a/includes/DefaultSettings.php
+++ b/includes/DefaultSettings.php
@@ -5470,10 +5470,10 @@ $wgRC2UDPOmitBots = false;
 $wgRCFeeds = array();
 
 /**
- * Used by RecentChange::getStreamEngine to find the correct engine to use for a given URI protocol.
+ * Used by RecentChange::getEngine to find the correct engine to use for a given URI scheme.
  * Keys are scheme names, values are names of engine classes.
  */
-$wgStreamLoggers = array(
+$wgRCEngines = array(
 	'udp' => 'UDPRCFeedEngine',
 );
 
diff --git a/includes/RecentChange.php b/includes/RecentChange.php
index 939e9246db..45a8fbcaee 100644
--- a/includes/RecentChange.php
+++ b/includes/RecentChange.php
@@ -317,7 +317,7 @@ class RecentChange {
 		global $wgRCFeeds;
 
 		foreach ( $wgRCFeeds as $feed ) {
-			$engine = self::getStreamEngine( $feed['uri'] );
+			$engine = self::getEngine( $feed['uri'] );
 
 			if ( isset( $this->mExtras['actionCommentIRC'] ) ) {
 				$actionComment = $this->mExtras['actionCommentIRC'];
@@ -342,24 +342,24 @@ class RecentChange {
 	}
 
 	/**
-	 * Gets the stream engine object for a given URI from $wgStreamLoggers
+	 * Gets the stream engine object for a given URI from $wgRCEngines
 	 *
 	 * @param $uri string URI to get the engine object for
 	 * @return object The engine object
 	 */
-	private static function getStreamEngine( $uri ) {
-		global $wgStreamLoggers;
+	private static function getEngine( $uri ) {
+		global $wgRCEngines;
 
 		$scheme = parse_url( $uri, PHP_URL_SCHEME );
 		if ( !$scheme ) {
 			throw new MWException( __FUNCTION__ . ": Invalid stream logger URI: '$uri'" );
 		}
 
-		if ( !isset( $wgStreamLoggers[$scheme] ) ) {
+		if ( !isset( $wgRCEngines[$scheme] ) ) {
 			throw new MWException( __FUNCTION__ . ": Unknown stream logger URI scheme: $scheme" );
 		}
 
-		return new $wgStreamLoggers[$scheme];
+		return new $wgRCEngines[$scheme];
 	}
 
 	/**
-- 
2.20.1