WordPress at a glance
function is not described

WP_REST_Post_Statuses_Controller::get_item_permissions_check() public WP 4.7.0

Checks if a given request has access to read a post status.

{} It's a method of the class: WP_REST_Post_Statuses_Controller{}

No Hooks.

Return

true/WP_Error. True if the request has read access for the item, WP_Error object otherwise.

Usage

$WP_REST_Post_Statuses_Controller = new WP_REST_Post_Statuses_Controller();
$WP_REST_Post_Statuses_Controller->get_item_permissions_check( $request );
$request(WP_REST_Request) (required)
Full details about the request.

Changelog

Since 4.7.0 Introduced.

Code of WP_REST_Post_Statuses_Controller::get_item_permissions_check() WP 5.5.1

<?php
public function get_item_permissions_check( $request ) {
	$status = get_post_status_object( $request['status'] );

	if ( empty( $status ) ) {
		return new WP_Error(
			'rest_status_invalid',
			__( 'Invalid status.' ),
			array( 'status' => 404 )
		);
	}

	$check = $this->check_read_permission( $status );

	if ( ! $check ) {
		return new WP_Error(
			'rest_cannot_read_status',
			__( 'Cannot view status.' ),
			array( 'status' => rest_authorization_required_code() )
		);
	}

	return true;
}