add api route to get user by name (#2)

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

@@ -0,0 +1,19 @@
+import type { RequestHandler } from '@sveltejs/kit';
+import { User } from '$lib/server/database';
+import { env } from '$env/dynamic/private';
+
+export const GET = (async ({ url }) => {
+	if (env.REPORT_SECRET && url.searchParams.get('secret') !== env.REPORT_SECRET)
+		return new Response(null, { status: 401 });
+
+	const username = url.searchParams.get('username');
+	if (username == null) return new Response(null, { status: 400 });
+
+	const user = await User.findOne({ where: { username: username } });
+	if (user == null) return new Response(null, { status: 400 });
+
+	return new Response(
+		JSON.stringify({ uuid: user.uuid, firstname: user.firstname, lastname: user.lastname }),
+		{ status: 200 }
+	);
+}) satisfies RequestHandler;