Merge pull request #117 from nabsul/master

Throw error if an unknow HTTP method is used

Author: rachelbaker

lib/class-wp-rest-oauth1.php

@@ -649,6 +649,10 @@ protected function check_oauth_signature( $consumer, $oauth_params, $token = nul
 			case 'PUT':
 				$params = wp_unslash( $_POST );
 				break;
+			default:
+				return new WP_Error( 'rest_oauth1_unknown_http_method',
+					sprintf( __( 'Unknown http method: %s', 'rest_oauth1' ), $http_method ),
+					array( 'status' => 401 ) );
 		}
 
 		$params = array_merge( $params, $oauth_params );