Added support for 'catalog' service

Consul/ServiceFactory.php

@@ -9,6 +9,7 @@ class ServiceFactory
 {
     private static $services = array(
         'agent' => 'SensioLabs\Consul\Services\Agent',
+        'catalog' => 'SensioLabs\Consul\Services\Catalog',
         'health' => 'SensioLabs\Consul\Services\Health',
         'kv' => 'SensioLabs\Consul\Services\KV',
         'session' => 'SensioLabs\Consul\Services\Session',

Consul/Services/Catalog.php

@@ -0,0 +1,75 @@
+<?php
+
+namespace SensioLabs\Consul\Services;
+
+use SensioLabs\Consul\Client;
+use SensioLabs\Consul\OptionsResolver;
+
+class Catalog
+{
+    private $client;
+
+    public function __construct(Client $client = null)
+    {
+        $this->client = $client ?: new Client();
+    }
+
+    public function register($node)
+    {
+        $params = array(
+            'body' => (string) $node,
+        );
+
+        return $this->client->get('/v1/catalog/register', $params);
+    }
+
+    public function deregister($node)
+    {
+        $params = array(
+            'body' => (string) $node,
+        );
+
+        return $this->client->get('/v1/catalog/deregister', $params);
+    }
+
+    public function datacenters()
+    {
+        return $this->client->get('/v1/catalog/datacenters');
+    }
+
+    public function nodes(array $options = array())
+    {
+        $params = array(
+            'query' => OptionsResolver::resolve($options, array('dc')),
+        );
+
+        return $this->client->get('/v1/catalog/nodes', $params);
+    }
+
+    public function node($node, array $options = array())
+    {
+        $params = array(
+            'query' => OptionsResolver::resolve($options, array('dc')),
+        );
+
+        return $this->client->get('/v1/catalog/node/'.$node, $params);
+    }
+
+    public function services(array $options = array())
+    {
+        $params = array(
+            'query' => OptionsResolver::resolve($options, array('dc')),
+        );
+
+        return $this->client->get('/v1/catalog/services', $params);
+    }
+
+    public function service($service, array $options = array())
+    {
+        $params = array(
+            'query' => OptionsResolver::resolve($options, array('dc', 'tag')),
+        );
+
+        return $this->client->get('/v1/catalog/service/'.$service, $params);
+    }
+}

README.md

@@ -59,6 +59,7 @@ Available services
 ------------------
 
 * agent
+* catalog
 * health
 * kv
 * session