trait-wpcom-rest-api-proxy-request-trait.php — Jetpack – WP Security, Backup, Speed, & Growth 13.8.3

jetpack / _inc / lib / core-api / wpcom-endpoints / trait-wpcom-rest-api-proxy-request-trait.php

jetpack / _inc / lib / core-api / wpcom-endpoints Last commit date

trait-wpcom-rest-api-proxy-request-trait.php

69 lines

1	<?php
2	/**
3	* Trait WPCOM_REST_API_Proxy_Request_Trait
4	*
5	* Used to proxy requests to wpcom servers.
6	*
7	* @package automattic/jetpack
8	*/
9
10	use Automattic\Jetpack\Connection\Client;
11	use Automattic\Jetpack\Status\Visitor;
12
13	trait WPCOM_REST_API_Proxy_Request_Trait {
14
15	/**
16	* Proxy request to wpcom servers for the site and user.
17	*
18	* @param WP_Rest_Request $request Request to proxy.
19	* @param string $path Path to append to the rest base.
20	*
21	* @return mixed\|WP_Error Response from wpcom servers or an error.
22	*/
23	public function proxy_request_to_wpcom_as_user( $request, $path = '' ) {
24	$blog_id = \Jetpack_Options::get_option( 'id' );
25	$path = '/sites/' . rawurldecode( $blog_id ) . rawurldecode( $this->rest_base ) . ( $path ? '/' . rawurldecode( $path ) : '' );
26	$query_params = $request->get_query_params();
27
28	/*
29	* A rest_route parameter can be added when using plain permalinks.
30	* It is not necessary to pass them to WordPress.com,
31	* and may even cause issues with some endpoints.
32	* Let's remove it.
33	*/
34	if ( isset( $query_params['rest_route'] ) ) {
35	unset( $query_params['rest_route'] );
36	}
37	$api_url = add_query_arg( $query_params, $path );
38
39	$request_options = array(
40	'headers' => array(
41	'Content-Type' => 'application/json',
42	'X-Forwarded-For' => ( new Visitor() )->get_ip( true ),
43	),
44	'method' => $request->get_method(),
45	);
46
47	// If no body is present, passing it as $request->get_body() will cause an error.
48	$body = $request->get_body() ? $request->get_body() : null;
49
50	$response = Client::wpcom_json_api_request_as_user( $api_url, $this->version, $request_options, $body, $this->base_api_path );
51
52	if ( is_wp_error( $response ) ) {
53	return $response;
54	}
55
56	$response_status = wp_remote_retrieve_response_code( $response );
57	$response_body = json_decode( wp_remote_retrieve_body( $response ), true );
58
59	if ( $response_status >= 400 ) {
60	$code = isset( $response_body['code'] ) ? $response_body['code'] : 'unknown_error';
61	$message = isset( $response_body['message'] ) ? $response_body['message'] : __( 'An unknown error occurred.', 'jetpack' );
62
63	return new WP_Error( $code, $message, array( 'status' => $response_status ) );
64	}
65
66	return $response_body;
67	}
68	}
69