use guzzle

composer.json

@@ -17,7 +17,7 @@
     },
     "require": {
         "php": ">=5.4.0",
-        "chuyskywalker/rolling-curl": "~3.1"
+        "guzzlehttp/guzzle": "~5.2"
     },
     "require-dev": {
         "phpunit/phpunit": "~4.5"

src/Endpoint/AuthenticatedEndpoint.php

@@ -2,27 +2,21 @@
 
 namespace GW2Treasures\GW2Api\Endpoint;
 
-use GW2Treasures\GW2Api\Request\RequestManager;
+use GuzzleHttp\Client;
 
 abstract class AuthenticatedEndpoint extends Endpoint {
     protected $_token;
 
-    public function __construct( RequestManager $requestManager, $token ) {
-        parent::__construct( $requestManager );
+    public function __construct( Client $client, $token, array $options = [] ) {
+        parent::__construct( $client, $options );
         $this->_token = $token;
     }
 
     /**
      * {@inheritdoc}
      */
-    protected function request( array $query = [] ) {
-        return $this->requestManager->request( $this->url(), $query, ['Authorization' => 'Bearer ' . $this->_token ]);
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    protected function requestMany( array $queries ) {
-        return $this->requestManager->request( $this->url(), $queries, ['Authorization' => 'Bearer ' . $this->_token ]);
+    protected function createRequest( array $query = [], $url = null, $method = 'GET', $options = [] ) {
+        $options = [ 'headers' => [ 'Authorization' => 'Bearer ' . $this->_token ]] + $options;
+        return parent::createRequest( $query, $url, $method, $options );
     }
 }