Remove all plugins / install base theme

wp/wp-content/plugins/gravityformsrecaptcha/includes/class-recaptcha-api.php

@@ -1,44 +0,0 @@
-<?php
-/**
- * API wrapper for the Recaptcha service.
- *
- * @since 1.0
- * @package Gravity_Forms\Gravity_Forms_RECAPTCHA
- */
-
-namespace Gravity_Forms\Gravity_Forms_RECAPTCHA;
-
-/**
- * Class RECAPTCHA_API
- *
- * @package Gravity_Forms\Gravity_Forms_RECAPTCHA
- */
-class RECAPTCHA_API {
-	/**
-	 * Google Recaptcha token verification URL.
-	 *
-	 * @since 1.0
-	 * @var string
-	 */
-	private $verification_url = 'https://www.google.com/recaptcha/api/siteverify';
-
-	/**
-	 * Get the result of token verification from the Recaptcha API.
-	 *
-	 * @param string $token  The token to verify.
-	 * @param string $secret The site's secret key.
-	 *
-	 * @return array|\WP_Error
-	 */
-	public function verify_token( $token, $secret ) {
-		return wp_remote_post(
-			$this->verification_url,
-			array(
-				'body' => array(
-					'secret'   => $secret,
-					'response' => $token,
-				),
-			)
-		);
-	}
-}