Add contact relay and DMCA workflow

src/routes/account/contact/[id]/+page.server.ts

@@ -0,0 +1,15 @@
+import { error } from '@sveltejs/kit';
+import { getDatabase } from '$lib/server/database';
+import { getSessionUser } from '$lib/server/auth/session';
+import type { PageServerLoad } from './$types';
+
+export const load: PageServerLoad = async ({ cookies, params }) => {
+	const user = await getSessionUser(cookies);
+	if (!user) error(401, 'Sign in to view this contact message.');
+	const database = await getDatabase();
+	const message = await (await database.prepare(`SELECT contact_messages.* FROM contact_messages
+		JOIN contact_message_recipients ON contact_message_recipients.message_id=contact_messages.id
+		WHERE contact_messages.id=? AND contact_message_recipients.user_id=?`)).get(params.id, user.id);
+	if (!message) error(404, 'Contact message not found.');
+	return { message: { ...message, dmca: message.dmca_json ? JSON.parse(String(message.dmca_json)) : null } };
+};