<?php
// phpcs:ignoreFile
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved
*
* This source code is licensed under the license found in the
* LICENSE file in the root directory of this source tree.
*
* @package FacebookCommerce
*/
namespace WooCommerce\Facebook\Handlers;
defined( 'ABSPATH' ) or exit;
/**
* The WebHook handler.
*
* @since 2.3.0
*/
class WebHook {
/** @var string auth page ID */
const WEBHOOK_PAGE_ID = 'wc-facebook-webhook';
/**
* Constructs a new WebHook.
*
* @param \WC_Facebookcommerce $plugin Plugin instance.
*
* @since 2.3.0
*/
public function __construct( \WC_Facebookcommerce $plugin ) {
add_action( 'rest_api_init', array( $this, 'init_webhook_endpoint' ) );
}
/**
* Register WebHook REST API endpoint
*
* @since 2.3.0
*/
public function init_webhook_endpoint() {
register_rest_route(
'wc-facebook/v1',
'webhook',
array(
array(
'methods' => array( 'GET', 'POST' ),
'callback' => array( $this, 'webhook_callback' ),
'permission_callback' => array( $this, 'permission_callback' ),
),
)
);
}
/**
* Endpoint permissions
* Woo Connect Bridge is sending the WebHook request using generated key.
*
* @since 2.3.0
*
* @return boolean
*/
public function permission_callback() {
return current_user_can( 'manage_woocommerce' );
}
/**
* WebHook Listener
*
* @since 2.3.0
* @see Connection
*
* @param \WP_REST_Request $request The request.
* @return \WP_REST_Response
*/
public function webhook_callback( \WP_REST_Request $request ) {
$request_body = json_decode( $request->get_body() );
if ( empty( $request_body ) ) {
return new \WP_REST_Response( null, 204 );
}
do_action( 'fbe_webhook', $request_body );
return new \WP_REST_Response( null, 200 );
}
}