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Merge pull request #22615 from woocommerce/performance/rest-api-includes 

Performance: rest api includes
This commit is contained in:
Mike Jolley 2019-02-04 11:12:12 +00:00 committed by GitHub
parent a4acf5643a dd981be615
commit 7a1536eb5b
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1 changed files with 33 additions and 38 deletions
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71
includes/class-wc-api.php
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@ -1,8 +1,11 @@
<?php
/**
* WooCommerce API
* WooCommerce API class loader.
*
* Handles WC-API endpoint requests.
* This handles APIs in WooCommerce. These include:
* - wc-api endpoint - Commonly used by Payment gateways for callbacks.
* - Legacy REST API - Deprecated in 2.6.0. @see class-wc-legacy-api.php
* - WP REST API - The main REST API in WooCommerce which is built on top of the WP REST API.
*
* @package WooCommerce/API
* @since 2.0.0
@ -11,7 +14,7 @@
defined( 'ABSPATH' ) || exit;
/**
* API class.
* WC_API class.
*/
class WC_API extends WC_Legacy_API {
@ -23,22 +26,32 @@ class WC_API extends WC_Legacy_API {
public function __construct() {
parent::__construct();
// Add query vars.
add_filter( 'query_vars', array( $this, 'add_query_vars' ), 0 );
// Register API endpoints.
add_action( 'init', array( $this, 'add_endpoint' ), 0 );
// Handle wc-api endpoint requests.
add_action( 'parse_request', array( $this, 'handle_api_requests' ), 0 );
// Ensure payment gateways are initialized in time for API requests.
add_action( 'woocommerce_api_request', array( 'WC_Payment_Gateways', 'instance' ), 0 );
// WP REST API.
$this->wc_api_init();
$this->rest_api_init();
}
/**
* Init the WC API by adding endpoints for those requests.
*/
private function wc_api_init() {
add_filter( 'query_vars', array( $this, 'add_query_vars' ), 0 );
add_action( 'init', array( $this, 'add_endpoint' ), 0 );
add_action( 'parse_request', array( $this, 'handle_api_requests' ), 0 );
}
/**
* Init WP REST API by hooking into `rest_api_init`.
*
* @since 2.6.0
*/
private function rest_api_init() {
// Authentication needs to run early to handle basic auth.
include_once dirname( __FILE__ ) . '/api/class-wc-rest-authentication.php';
add_action( 'rest_api_init', array( $this, 'rest_api_includes' ), 5 );
add_action( 'rest_api_init', array( $this, 'register_rest_routes' ), 10 );
}
/**
* Add new query vars.
*
@ -87,6 +100,9 @@ class WC_API extends WC_Legacy_API {
// Clean the API request.
$api_request = strtolower( wc_clean( $wp->query_vars['wc-api'] ) );
// Make sure gateways are available for request.
WC()->payment_gateways();
// Trigger generic action before request hook.
do_action( 'woocommerce_api_request', $api_request );
@ -102,35 +118,15 @@ class WC_API extends WC_Legacy_API {
}
}
/**
* Init WP REST API.
*
* @since 2.6.0
*/
private function rest_api_init() {
// REST API was included starting WordPress 4.4.
if ( ! class_exists( 'WP_REST_Server' ) ) {
return;
}
$this->rest_api_includes();
// Init REST API routes.
add_action( 'rest_api_init', array( $this, 'register_rest_routes' ), 10 );
}
/**
* Include REST API classes.
*
* @since 2.6.0
*/
private function rest_api_includes() {
public function rest_api_includes() {
// Exception handler.
include_once dirname( __FILE__ ) . '/api/class-wc-rest-exception.php';
// Authentication.
include_once dirname( __FILE__ ) . '/api/class-wc-rest-authentication.php';
// Abstract controllers.
include_once dirname( __FILE__ ) . '/abstracts/abstract-wc-rest-controller.php';
include_once dirname( __FILE__ ) . '/abstracts/abstract-wc-rest-posts-controller.php';
@ -370,5 +366,4 @@ class WC_API extends WC_Legacy_API {
new WC_Register_WP_Admin_Settings( $email, 'email' );
}
}
}