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Path: ~/home/getwphos/public_html/BenjaminMarc2023/wp-content/plugins/woocommerce/includes/

File Content: class-wc-api.php

<?php
/**
 * WC-API endpoint handler.
 *
 * This handles API related functionality in WooCommerce.
 * - 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\RestApi
 * @since   2.0.0
 */

defined( 'ABSPATH' ) || exit;

/**
 * WC_API class.
 */
class WC_API extends WC_Legacy_API {

/**
	 * Init the API by setting up action and filter hooks.
	 */
	public function init() {
		parent::init();
		add_action( 'init', array( $this, 'add_endpoint' ), 0 );
		add_filter( 'query_vars', array( $this, 'add_query_vars' ), 0 );
		add_action( 'parse_request', array( $this, 'handle_api_requests' ), 0 );
		add_action( 'rest_api_init', array( $this, 'register_wp_admin_settings' ) );
	}

/**
	 * Get the version of the REST API package being ran. Since API package was merged into core, this now follows WC version.
	 *
	 * @since 3.7.0
	 * @return string|null
	 */
	public function get_rest_api_package_version() {
		if ( ! $this->is_rest_api_loaded() ) {
			return null;
		}
		if ( method_exists( \Automattic\WooCommerce\RestApi\Server::class, 'get_path' ) ) {
			$path = \Automattic\WooCommerce\RestApi\Server::get_path();
			if ( 0 === strpos( $path, __DIR__ ) ) {
				// We are loading API from included version.
				return WC()->version;
			}
		}
		// We are loading API from external plugin.
		return \Automattic\WooCommerce\RestApi\Package::get_version();
	}

/**
	 * Get the version of the REST API package being ran.
	 *
	 * @since 3.7.0
	 * @return string
	 */
	public function get_rest_api_package_path() {
		if ( ! $this->is_rest_api_loaded() ) {
			return null;
		}
		if ( method_exists( \Automattic\WooCommerce\RestApi\Server::class, 'get_path' ) ) {
			// We are loading API from included version.
			return \Automattic\WooCommerce\RestApi\Server::get_path();
		}
		// We are loading API from external plugin.
		return \Automattic\WooCommerce\RestApi\Package::get_path();
	}

/**
	 * Return if the rest API classes were already loaded.
	 *
	 * @since 3.7.0
	 * @return boolean
	 */
	protected function is_rest_api_loaded() {
		return class_exists( '\Automattic\WooCommerce\RestApi\Server', false );
	}

/**
	 * Get data from a WooCommerce API endpoint.
	 *
	 * @since 3.7.0
	 * @param string $endpoint Endpoint.
	 * @param array  $params Params to pass with request.
	 * @return array|\WP_Error
	 */
	public function get_endpoint_data( $endpoint, $params = array() ) {
		if ( ! $this->is_rest_api_loaded() ) {
			return new WP_Error( 'rest_api_unavailable', __( 'The Rest API is unavailable.', 'woocommerce' ) );
		}
		$request = new \WP_REST_Request( 'GET', $endpoint );
		if ( $params ) {
			$request->set_query_params( $params );
		}
		$response = rest_do_request( $request );
		$server   = rest_get_server();
		$json     = wp_json_encode( $server->response_to_data( $response, false ) );
		return json_decode( $json, true );
	}

/**
	 * Add new query vars.
	 *
	 * @since 2.0
	 * @param array $vars Query vars.
	 * @return string[]
	 */
	public function add_query_vars( $vars ) {
		$vars   = parent::add_query_vars( $vars );
		$vars[] = 'wc-api';
		return $vars;
	}

/**
	 * WC API for payment gateway IPNs, etc.
	 *
	 * @since 2.0
	 */
	public static function add_endpoint() {
		parent::add_endpoint();
		add_rewrite_endpoint( 'wc-api', EP_ALL );
	}

/**
	 * API request - Trigger any API requests.
	 *
	 * @since   2.0
	 * @version 2.4
	 */
	public function handle_api_requests() {
		global $wp;

if ( ! empty( $_GET['wc-api'] ) ) { // WPCS: input var okay, CSRF ok.
			$wp->query_vars['wc-api'] = sanitize_key( wp_unslash( $_GET['wc-api'] ) ); // WPCS: input var okay, CSRF ok.
		}

// wc-api endpoint requests.
		if ( ! empty( $wp->query_vars['wc-api'] ) ) {

// Buffer, we won't want any output here.
			ob_start();

// No cache headers.
			wc_nocache_headers();

// 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 );

// Is there actually something hooked into this API request? If not trigger 400 - Bad request.
			status_header( has_action( 'woocommerce_api_' . $api_request ) ? 200 : 400 );

// Trigger an action which plugins can hook into to fulfill the request.
			do_action( 'woocommerce_api_' . $api_request );

// Done, clear buffer and exit.
			ob_end_clean();
			die( '-1' );
		}
	}

/**
	 * Register WC settings from WP-API to the REST API.
	 *
	 * @since  3.0.0
	 */
	public function register_wp_admin_settings() {
		$pages = WC_Admin_Settings::get_settings_pages();
		foreach ( $pages as $page ) {
			new WC_Register_WP_Admin_Settings( $page, 'page' );
		}

$emails = WC_Emails::instance();
		foreach ( $emails->get_emails() as $email ) {
			new WC_Register_WP_Admin_Settings( $email, 'email' );
		}
	}
}

FILE FOLDER

Name	Size	Permission
abstracts	---	0755
admin	---	0755
blocks	---	0755
cli	---	0755
customizer	---	0755
data-stores	---	0755
emails	---	0755
export	---	0755
gateways	---	0755
import	---	0755
integrations	---	0755
interfaces	---	0755
legacy	---	0755
libraries	---	0755
log-handlers	---	0755
payment-tokens	---	0755
queue	---	0755
react-admin	---	0755
rest-api	---	0755
shipping	---	0755
shortcodes	---	0755
theme-support	---	0755
tracks	---	0755
traits	---	0755
walkers	---	0755
wccom-site	---	0755
widgets	---	0755
class-wc-ajax.php	116708 bytes	0644
class-wc-api.php	5106 bytes	0644
class-wc-auth.php	12880 bytes	0644
class-wc-autoloader.php	2810 bytes	0644
class-wc-background-emailer.php	4685 bytes	0644
class-wc-background-updater.php	3535 bytes	0644
class-wc-breadcrumb.php	9722 bytes	0644
class-wc-cache-helper.php	11047 bytes	0644
class-wc-cart-fees.php	3448 bytes	0644
class-wc-cart-session.php	16611 bytes	0644
class-wc-cart-totals.php	28927 bytes	0644
class-wc-cart.php	66967 bytes	0644
class-wc-checkout.php	47751 bytes	0644
class-wc-cli.php	1737 bytes	0644
class-wc-comments.php	16241 bytes	0644
class-wc-countries.php	49688 bytes	0644
class-wc-coupon.php	34821 bytes	0644
class-wc-customer-download-log.php	3452 bytes	0644
class-wc-customer-download.php	10702 bytes	0644
class-wc-customer.php	30390 bytes	0644
class-wc-data-exception.php	1321 bytes	0644
class-wc-data-store.php	6752 bytes	0644
class-wc-datetime.php	2310 bytes	0644
class-wc-deprecated-action-hooks.php	7042 bytes	0644
class-wc-deprecated-filter-hooks.php	7518 bytes	0644
class-wc-discounts.php	33735 bytes	0644
class-wc-download-handler.php	26080 bytes	0644
class-wc-emails.php	22995 bytes	0644
class-wc-embed.php	4284 bytes	0644
class-wc-form-handler.php	45503 bytes	0644
class-wc-frontend-scripts.php	27133 bytes	0644
class-wc-geo-ip.php	31140 bytes	0644
class-wc-geolite-integration.php	2036 bytes	0644
class-wc-geolocation.php	10693 bytes	0644
class-wc-https.php	4439 bytes	0644
class-wc-install.php	91199 bytes	0644
class-wc-integrations.php	1308 bytes	0644
class-wc-log-levels.php	2600 bytes	0644
class-wc-logger.php	8976 bytes	0644
class-wc-meta-data.php	2260 bytes	0644
class-wc-order-factory.php	8695 bytes	0644
class-wc-order-item-coupon.php	4175 bytes	0644
class-wc-order-item-fee.php	8972 bytes	0644
class-wc-order-item-meta.php	5942 bytes	0644
class-wc-order-item-product.php	13453 bytes	0644
class-wc-order-item-shipping.php	7969 bytes	0644
class-wc-order-item-tax.php	6644 bytes	0644
class-wc-order-item.php	11547 bytes	0644
class-wc-order-query.php	2615 bytes	0644
class-wc-order-refund.php	5762 bytes	0644
class-wc-order.php	70361 bytes	0644
class-wc-payment-gateways.php	5545 bytes	0644
class-wc-payment-tokens.php	6390 bytes	0644
class-wc-post-data.php	20973 bytes	0644
class-wc-post-types.php	28870 bytes	0644
class-wc-privacy-background-process.php	1707 bytes	0644
class-wc-privacy-erasers.php	13938 bytes	0644
class-wc-privacy-exporters.php	15044 bytes	0644
class-wc-privacy.php	16205 bytes	0644
class-wc-product-attribute.php	7137 bytes	0644
class-wc-product-download.php	12373 bytes	0644
class-wc-product-external.php	4955 bytes	0644
class-wc-product-factory.php	3668 bytes	0644
class-wc-product-grouped.php	5349 bytes	0644
class-wc-product-query.php	2231 bytes	0644
class-wc-product-simple.php	1938 bytes	0644
class-wc-product-variable.php	22513 bytes	0644
class-wc-product-variation.php	17271 bytes	0644
class-wc-query.php	33387 bytes	0644
class-wc-rate-limiter.php	4100 bytes	0644
class-wc-regenerate-images-request.php	7923 bytes	0644
class-wc-regenerate-images.php	15555 bytes	0644
class-wc-register-wp-admin-settings.php	5171 bytes	0644
class-wc-rest-authentication.php	20448 bytes	0644
class-wc-rest-exception.php	276 bytes	0644
class-wc-session-handler.php	14209 bytes	0644
class-wc-shipping-rate.php	5638 bytes	0644
class-wc-shipping-zone.php	13392 bytes	0644
class-wc-shipping-zones.php	4106 bytes	0644
class-wc-shipping.php	11846 bytes	0644
class-wc-shortcodes.php	17648 bytes	0644
class-wc-structured-data.php	17899 bytes	0644
class-wc-tax.php	37969 bytes	0644
class-wc-template-loader.php	21908 bytes	0644
class-wc-tracker.php	36953 bytes	0644
class-wc-validation.php	5875 bytes	0644
class-wc-webhook.php	30871 bytes	0644
class-woocommerce.php	37987 bytes	0644
wc-account-functions.php	13180 bytes	0644
wc-attribute-functions.php	21102 bytes	0644
wc-cart-functions.php	17816 bytes	0644
wc-conditional-functions.php	14252 bytes	0644
wc-core-functions.php	81736 bytes	0644
wc-coupon-functions.php	2819 bytes	0644
wc-deprecated-functions.php	33485 bytes	0644
wc-formatting-functions.php	45334 bytes	0644
wc-notice-functions.php	7971 bytes	0644
wc-order-functions.php	37957 bytes	0644
wc-order-item-functions.php	5153 bytes	0644
wc-page-functions.php	7099 bytes	0644
wc-product-functions.php	49870 bytes	0644
wc-rest-functions.php	11185 bytes	0644
wc-stock-functions.php	13866 bytes	0644
wc-template-functions.php	121921 bytes	0644
wc-template-hooks.php	12681 bytes	0644
wc-term-functions.php	21155 bytes	0644
wc-update-functions.php	80757 bytes	0644
wc-user-functions.php	29247 bytes	0644
wc-webhook-functions.php	5731 bytes	0644
wc-widget-functions.php	2063 bytes	0644