2 ms·
POST is used to create resources that don't already have identifiers. So, if you're repeatedly submitting that form, your request is creating distinct resources
by bradleyankrom 11y ago
POST is used to create resources that don't already have identifiers. So, if you're repeatedly submitting that form, your request is creating distinct resources on the other end. If the resource already exists -- if it has an identifier -- you'd use (an unsafe, but idempotent) PUT to replace it.