arkvault/src/routes/api/auth/logout/+server.ts

import { error, text } from "@sveltejs/kit";
import { z } from "zod";
import { logout } from "$lib/server/services/auth";
import type { RequestHandler } from "./$types";

export const POST: RequestHandler = async ({ request }) => {
  const zodRes = z
    .object({
      refreshToken: z.string().nonempty(),
    })
    .safeParse(await request.json());
  if (!zodRes.success) error(400, zodRes.error.message);

  const { refreshToken } = zodRes.data;
  await logout(refreshToken.trim());

  return text("Logged out");
};