Remove all plugins / install base theme

wp/wp-content/plugins/gravityforms/includes/webapi/v2/class-gf-rest-api.php

@@ -1,76 +0,0 @@
-<?php
-
-if ( ! class_exists( 'GFForms' ) ) {
-	die();
-}
-
-class GF_REST_API {
-	/**
-	 * Contains an instance of this class, if available.
-	 *
-	 * @since 2.4-beta-1
-	 *
-	 * @var object $_instance If available, contains an instance of this class
-	 */
-	private static $_instance = null;
-
-	/**
-	 * Returns an instance of this class, and stores it in the $_instance property.
-	 *
-	 * @since 2.4-beta-1
-	 *
-	 * @return GF_REST_API $_instance An instance of the GF_REST_API class
-	 */
-	public static function get_instance() {
-		if ( self::$_instance == null ) {
-			self::$_instance = new GF_REST_API();
-		}
-
-		return self::$_instance;
-	}
-
-	/**
-	 * @since 2.4-beta-1
-	 */
-	private function __clone() {
-	} /* do nothing */
-
-	/**
-	 * GF_REST_API constructor.
-	 *
-	 * @since 2.4-beta-1
-	 */
-	public function __construct() {
-		add_action( 'rest_api_init', array( $this, 'register_rest_routes' ) );
-	}
-
-	/**
-	 * Register REST API routes
-	 *
-	 * @since 2.4-beta-1
-	 */
-	public function register_rest_routes() {
-		$controllers = array(
-			'GF_REST_Entries_Controller',
-			'GF_REST_Entry_Properties_Controller',
-			'GF_REST_Entry_Notifications_Controller',
-			'GF_REST_Notes_Controller',
-			'GF_REST_Entry_Notes_Controller',
-			'GF_REST_Form_Entries_Controller',
-			'GF_REST_Form_Results_Controller',
-			'GF_REST_Form_Submissions_Controller',
-			'GF_REST_Form_Submissions_Validation_Controller',
-			'GF_REST_Forms_Controller',
-			'GF_REST_Feeds_Controller',
-			'GF_REST_Form_Feeds_Controller',
-			'GF_REST_Form_Field_Filters_Controller',
-			'GF_REST_Feed_Properties_Controller',
-		);
-
-		foreach ( $controllers as $controller ) {
-			$controller_obj = new $controller();
-			$controller_obj->register_routes();
-		}
-	}
-
-}