Merge pull request #144 from RonaldPK/master

Added http status code with getter

Author: J7mbo

TwitterAPIExchange.php

@@ -59,6 +59,13 @@ class TwitterAPIExchange
      */
     public $requestMethod;
 
+    /**
+     * The HTTP status code from the previous request
+     * 
+     * @var int
+     */
+    protected $httpStatusCode;
+
     /**
      * Create the API access object. Requires an array of settings::
      * oauth access token, oauth access token secret, consumer key, consumer secret
@@ -297,6 +304,8 @@ public function performRequest($return = true, $curlOptions = array())
         $feed = curl_init();
         curl_setopt_array($feed, $options);
         $json = curl_exec($feed);
+        
+        $this->httpStatusCode = curl_getinfo($feed, CURLINFO_HTTP_CODE);
 
         if (($error = curl_error($feed)) !== '')
         {
@@ -381,4 +390,14 @@ public function request($url, $method = 'get', $data = null, $curlOptions = arra
 
         return $this->buildOauth($url, $method)->performRequest(true, $curlOptions);
     }
+    
+    /**
+     * Get the HTTP status code for the previous request
+     * 
+     * @return integer
+     */
+    public function getHttpStatusCode() 
+    {
+        return $this->httpStatusCode;
+    }
 }