Update token types

src/TokenType/AbstractTokenType.php

@@ -11,7 +11,7 @@
 
 namespace League\OAuth2\Server\TokenType;
 
-abstract class AbstractBearer
+abstract class AbstractTokenType
 {
     /**
      * Response array
@@ -26,7 +26,7 @@ abstract class AbstractBearer
      */
     public function set($key, $value)
     {
-        $this->responsekey[$key] = $value;
+        $this->response[$key] = $value;
     }
 
     /**
@@ -34,7 +34,7 @@ abstract class AbstractBearer
      * @param  string $key
      * @return mixed
      */
-    private function get($key)
+    public function get($key)
     {
         return isset($this->response[$key]) ? $this->response[$key] : null;
     }

src/TokenType/Bearer.php

@@ -11,30 +11,15 @@
 
 namespace League\OAuth2\Server\TokenType;
 
-class Bearer extends AbstractBearer implements TokenTypeInterface
+class Bearer extends AbstractTokenType implements TokenTypeInterface
 {
-    protected $response = [];
-
-    /**
-     * {@inheritdoc}
-     */
-    public function set($key, $value)
-    {
-        $this->responsekey[$key] = $value;
-    }
-
-    private function get($key)
-    {
-        return isset($this->response[$key]) ? $this->response[$key] : null;
-    }
-
     /**
      * {@inheritdoc}
      */
     public function generateResponse()
     {
         $return = [
-            'access_token'  =>  $this->get('refresh_token'),
+            'access_token'  =>  $this->get('access_token'),
             'token_type'    =>  'Bearer',
             'expires'       =>  $this->get('expires'),
             'expires_in'    =>  $this->get('expires_in')

src/TokenType/Mac.php

@@ -11,7 +11,13 @@
 
 namespace League\OAuth2\Server\TokenType;
 
-class Mac extends AbstractBearer implements TokenTypeInterface
+class Mac extends AbstractTokenType implements TokenTypeInterface
 {
-
+    /**
+     * {@inheritdoc}
+     */
+    public function generateResponse()
+    {
+        throw new \RuntimeException('MAC tokens are not currently supported');
+    }
 }