working

src/routes/api/domain_issued/+server.ts

@@ -0,0 +1,17 @@
+import { error, json } from '@sveltejs/kit';
+import type { RequestHandler } from "./$types";
+
+import { client_promise } from "$lib/mongo";
+import { is_domain_already_issued } from "$lib/db";
+
+export const GET: RequestHandler = async ({ url }) => {
+  const domain = url.searchParams.get("domain");
+  if (!domain) {
+    return error(400, "Missing URL query param `domain`");
+  }
+  let db = await client_promise;
+	return json({
+    issued: await is_domain_already_issued(db, domain),
+  });
+}
+