Automattic / jetpack

			Client::WPCOM_JSON_API_VERSION

		);

		if ( is_wp_error( $response ) ) {

			/* translators: %1$s is the error code, %2$s is the error message */

			$message = sprintf( __( 'Connection test failed (#%1$s: %2$s)', 'jetpack' ), $response->get_error_code(), $response->get_error_message() );

			return self::failing_test( $name, $message );

		}

		$body = wp_remote_retrieve_body( $response );

		if ( ! $body ) {

					self::log( 'register' );

					self::maybe_set_version_option();

					$registered = self::try_registration();

					if ( is_wp_error( $registered ) ) {

						$error = $registered->get_error_code();

						self::state( 'error', $error );

						self::state( 'error', $registered->get_error_message() );

						/**

						 * Jetpack registration Error.

						 *

						 * @since 7.5.0

						 *

						 * @param string|int $error The error code.

						 * @param \WP_Error $registered The error object.

						 */

						do_action( 'jetpack_connection_register_fail', $error, $registered );

						break;

					}

					$from     = isset( $_GET['from'] ) ? $_GET['from'] : false;

					$redirect = isset( $_GET['redirect'] ) ? $_GET['redirect'] : false;