LLMS_REST_Authentication::get_credentials()
Method: Locate credentials in the $_SERVER superglobal.
Source: libraries/lifterlms-rest/includes/class-llms-rest-authentication.php:194
LLMS_REST_Authentication::get_error()
Method: Retrieve the auth error object.
Source: libraries/lifterlms-rest/includes/class-llms-rest-authentication.php:215
LLMS_REST_Authentication::is_rest_request()
Method: Determine if the request is a request to a LifterLMS REST API endpoint.
Source: libraries/lifterlms-rest/includes/class-llms-rest-authentication.php:227