Automattic\WooCommerce\Internal\Utilities

LegacyRestApiStub::parse_legacy_rest_api_request │ public static │ WC 1.0

Process an incoming request for the Legacy REST API.

If the dedicated Legacy REST API extension is installed and active, this method does nothing. Otherwise it returns a "The WooCommerce API is disabled on this site" error, unless the request contains a "wc-api" variable and the appropriate "woocommerce_api_*" hook is set.

Method of the class: LegacyRestApiStub{}

No Hooks.

Returns

null. Nothing (null).

Usage

$result = LegacyRestApiStub::parse_legacy_rest_api_request();

LegacyRestApiStub::parse_legacy_rest_api_request() code WC 10.7.0

woocommerce/src/Internal/Utilities/LegacyRestApiStub.php 
public static function parse_legacy_rest_api_request() {
	global $wp;

	// The WC_Legacy_REST_API_Plugin class existence means that the Legacy REST API extension is installed and active.
	if ( class_exists( 'WC_Legacy_REST_API_Plugin' ) ) {
		return;
	}

	self::maybe_process_wc_api_query_var();

	// phpcs:disable WordPress.Security.NonceVerification.Recommended, WordPress.Security.ValidatedSanitizedInput

	if ( ! empty( $_GET['wc-api-version'] ) ) {
		$wp->query_vars['wc-api-version'] = $_GET['wc-api-version'];
	}

	if ( ! empty( $_GET['wc-api-route'] ) ) {
		$wp->query_vars['wc-api-route'] = $_GET['wc-api-route'];
	}

	if ( ! empty( $wp->query_vars['wc-api-version'] ) && ! empty( $wp->query_vars['wc-api-route'] ) ) {
		header(
			sprintf(
				'Content-Type: %s; charset=%s',
				isset( $_GET['_jsonp'] ) ? 'application/javascript' : 'application/json',
				get_option( 'blog_charset' )
			)
		);
		status_header( 404 );
		echo wp_json_encode(
			array(
				'errors' => array(
					'code'    => 'woocommerce_api_disabled',
					'message' => 'The WooCommerce API is disabled on this site',
				),
			)
		);
		exit;
	}

	// phpcs:enable WordPress.Security.NonceVerification.Recommended, WordPress.Security.ValidatedSanitizedInput
}