From 9d9ee0ae2cf85db64fa62bf85be084ef54170712 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joao=20Gilberto=20Magalh=C3=A3es?= <joao@byjg.com.br>
Date: Thu, 4 Feb 2016 15:22:14 -0200
Subject: [PATCH] Fix Sensiolabs violations

---
 SparQL/Connection.php | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/SparQL/Connection.php b/SparQL/Connection.php
index a5fa9af..2ecf31a 100644
--- a/SparQL/Connection.php
+++ b/SparQL/Connection.php
@@ -2,8 +2,8 @@
 
 namespace SparQL;
 
-use ByJG\Util\CurlException;
 use ByJG\Util\WebRequest;
+use SparQL\Exception;
 
 class Connection
 {
@@ -66,6 +66,13 @@ public function alive($timeout = 3)
         }
     }
 
+    /**
+     *
+     * @param string $sparql
+     * @param int $timeout Timeout in mileseconds
+     * @return string
+     * @throws Exception
+     */
     public function dispatchQuery($sparql, $timeout = null)
     {
         $url = $this->endpoint . "?query=" . urlencode($sparql);
@@ -77,6 +84,10 @@ public function dispatchQuery($sparql, $timeout = null)
         }
 
         $webRequest = new WebRequest($url);
+        
+        if (!empty($timeout)) {
+            $webRequest->setCurlOption(CURLOPT_TIMEOUT_MS, $timeout);
+        }
 
         $output = $webRequest->get();