From f6d65e533c62f6deb21342d4901ece24497b433e Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Thu, 4 Jun 2015 07:31:04 +0200
Subject: Update to MediaWiki 1.25.1

---
 includes/libs/BufferingStatsdDataFactory.php | 59 ++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 includes/libs/BufferingStatsdDataFactory.php

(limited to 'includes/libs/BufferingStatsdDataFactory.php')

diff --git a/includes/libs/BufferingStatsdDataFactory.php b/includes/libs/BufferingStatsdDataFactory.php
new file mode 100644
index 00000000..ea5b09dc
--- /dev/null
+++ b/includes/libs/BufferingStatsdDataFactory.php
@@ -0,0 +1,59 @@
+<?php
+/**
+ * Copyright 2015
+ *
+ * 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
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+use Liuggio\StatsdClient\Factory\StatsdDataFactory;
+
+/**
+ * A factory for application metric data.
+ *
+ * This class prepends a context-specific prefix to each metric key and keeps
+ * a reference to each constructed metric in an internal array buffer.
+ *
+ * @since 1.25
+ */
+class BufferingStatsdDataFactory extends StatsdDataFactory {
+	protected $buffer = array();
+
+	public function __construct( $prefix ) {
+		parent::__construct();
+		$this->prefix = $prefix;
+	}
+
+	public function produceStatsdData( $key, $value = 1, $metric = self::STATSD_METRIC_COUNT ) {
+		$this->buffer[] = $entity = $this->produceStatsdDataEntity();
+		if ( $key !== null ) {
+			$prefixedKey = ltrim( $this->prefix . '.' . $key, '.' );
+			$entity->setKey( $prefixedKey );
+		}
+		if ( $value !== null ) {
+			$entity->setValue( $value );
+		}
+		if ( $metric !== null ) {
+			$entity->setMetric( $metric );
+		}
+		return $entity;
+	}
+
+	public function getBuffer() {
+		return $this->buffer;
+	}
+}
-- 
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