PublicSubmission

Corex\Http\PublicSubmission · class · Core layer

The declaration a REST route makes when it takes a submission from the public site: a form, a flow, a sign-up, a booking or job application, an account registration. A route declares it in its own register_rest_route() arguments, beside its callback: register_rest_route(‘corex/v1’, ‘/newsletter/subscribe’, [ ‘methods’ => ‘POST’, ‘callback’ => [$this, ‘subscribe’], ‘permission_callback’ => ‘__return_true’, PublicSubmission::MARKER => true, ]); WordPress keeps the key in the route’s handler, so whatever closes the public site (Maintenance, spec 112) reads it there before any handler runs. A route that does not declare it is never closed by it; sign-in and password reset leave it out on purpose.

Public API

isDeclaredBy(array $handler): bool

Whether a matched REST handler declared itself a public submission.