discord oauth is a mess

Discord OAuth is annoying. For example, when I send in my data with the Content Type in the headers stating application/x-www-form-urlencoded but discord has to be all cute and doesn't event take that into consideration and just returns a stupid error ---------- also another thing although this may be common why does Discord give me a code first and then i have to send a token request using that code why not just give me the token after the user authorizes the application ---------- but why do i use it? because almost everybody has Discord lol