From a1789ddde42033f1b05cc4929491214ee6e79383 Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Thu, 17 Dec 2015 09:15:42 +0100
Subject: Update to MediaWiki 1.26.0

---
 vendor/ruflin/elastica/lib/Elastica/Cluster.php | 192 ++++++++++++++++++++++++
 1 file changed, 192 insertions(+)
 create mode 100644 vendor/ruflin/elastica/lib/Elastica/Cluster.php

(limited to 'vendor/ruflin/elastica/lib/Elastica/Cluster.php')

diff --git a/vendor/ruflin/elastica/lib/Elastica/Cluster.php b/vendor/ruflin/elastica/lib/Elastica/Cluster.php
new file mode 100644
index 00000000..990aeeb2
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/Cluster.php
@@ -0,0 +1,192 @@
+<?php
+namespace Elastica;
+
+use Elastica\Cluster\Health;
+use Elastica\Cluster\Settings;
+use Elastica\Exception\NotImplementedException;
+
+/**
+ * Cluster informations for elasticsearch.
+ *
+ * @author Nicolas Ruflin <spam@ruflin.com>
+ *
+ * @link http://www.elastic.co/guide/en/elasticsearch/reference/current/cluster.html
+ */
+class Cluster
+{
+    /**
+     * Client.
+     *
+     * @var \Elastica\Client Client object
+     */
+    protected $_client = null;
+
+    /**
+     * Cluster state response.
+     *
+     * @var \Elastica\Response
+     */
+    protected $_response;
+
+    /**
+     * Cluster state data.
+     *
+     * @var array
+     */
+    protected $_data;
+
+    /**
+     * Creates a cluster object.
+     *
+     * @param \Elastica\Client $client Connection client object
+     */
+    public function __construct(Client $client)
+    {
+        $this->_client = $client;
+        $this->refresh();
+    }
+
+    /**
+     * Refreshes all cluster information (state).
+     */
+    public function refresh()
+    {
+        $path = '_cluster/state';
+        $this->_response = $this->_client->request($path, Request::GET);
+        $this->_data = $this->getResponse()->getData();
+    }
+
+    /**
+     * Returns the response object.
+     *
+     * @return \Elastica\Response Response object
+     */
+    public function getResponse()
+    {
+        return $this->_response;
+    }
+
+    /**
+     * Return list of index names.
+     *
+     * @return array List of index names
+     */
+    public function getIndexNames()
+    {
+        $metaData = $this->_data['metadata']['indices'];
+
+        $indices = array();
+        foreach ($metaData as $key => $value) {
+            $indices[] = $key;
+        }
+
+        return $indices;
+    }
+
+    /**
+     * Returns the full state of the cluster.
+     *
+     * @return array State array
+     *
+     * @link http://www.elastic.co/guide/en/elasticsearch/reference/current/cluster-state.html
+     */
+    public function getState()
+    {
+        return $this->_data;
+    }
+
+    /**
+     * Returns a list of existing node names.
+     *
+     * @return array List of node names
+     */
+    public function getNodeNames()
+    {
+        $data = $this->getState();
+        $nodeNames = array();
+        foreach ($data['nodes'] as $node) {
+            $nodeNames[] = $node['name'];
+        }
+
+        return $nodeNames;
+    }
+
+    /**
+     * Returns all nodes of the cluster.
+     *
+     * @return \Elastica\Node[]
+     */
+    public function getNodes()
+    {
+        $nodes = array();
+        $data = $this->getState();
+
+        foreach ($data['nodes'] as $id => $name) {
+            $nodes[] = new Node($id, $this->getClient());
+        }
+
+        return $nodes;
+    }
+
+    /**
+     * Returns the client object.
+     *
+     * @return \Elastica\Client Client object
+     */
+    public function getClient()
+    {
+        return $this->_client;
+    }
+
+    /**
+     * Returns the cluster information (not implemented yet).
+     *
+     * @link http://www.elastic.co/guide/en/elasticsearch/reference/current/cluster-nodes-info.html
+     *
+     * @param array $args Additional arguments
+     *
+     * @throws \Elastica\Exception\NotImplementedException
+     */
+    public function getInfo(array $args)
+    {
+        throw new NotImplementedException('not implemented yet');
+    }
+
+    /**
+     * Return Cluster health.
+     *
+     * @link http://www.elastic.co/guide/en/elasticsearch/reference/current/cluster-health.html
+     *
+     * @return \Elastica\Cluster\Health
+     */
+    public function getHealth()
+    {
+        return new Health($this->getClient());
+    }
+
+    /**
+     * Return Cluster settings.
+     *
+     * @return \Elastica\Cluster\Settings
+     */
+    public function getSettings()
+    {
+        return new Settings($this->getClient());
+    }
+
+    /**
+     * Shuts down the complete cluster.
+     *
+     * @link http://www.elastic.co/guide/en/elasticsearch/reference/current/cluster-nodes-shutdown.html
+     *
+     * @param string $delay OPTIONAL Seconds to shutdown cluster after (default = 1s)
+     *
+     * @return \Elastica\Response
+     */
+    public function shutdown($delay = '1s')
+    {
+        $path = '_shutdown?delay='.$delay;
+
+        return $this->_client->request($path, Request::POST);
+    }
+}
-- 
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