Initial open source release

app/api/mentions/route.ts

@@ -0,0 +1,27 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { countMentions, listMentions, markMentionsSeen } from '@/lib/mentions';
+import { wxSessions } from '@/lib/wx';
+
+export const dynamic = 'force-dynamic';
+
+export async function GET(req: NextRequest) {
+  const url = new URL(req.url);
+  const limit = Math.min(Math.max(Number(url.searchParams.get('limit') ?? 1000), 1), 5000);
+
+  const sessions = await wxSessions(500);
+  const nameByChatroom = new Map<string, string>();
+  for (const s of sessions) nameByChatroom.set(s.username, s.chat);
+
+  const items = listMentions(limit).map((m) => ({
+    ...m,
+    chat_name: nameByChatroom.get(m.chatroom_id) ?? m.chatroom_id,
+  }));
+
+  return NextResponse.json({ ok: true, total: countMentions(), items });
+}
+
+export async function POST(req: NextRequest) {
+  const body = (await req.json().catch(() => ({}))) as { chatroom_id?: string };
+  markMentionsSeen(body.chatroom_id);
+  return NextResponse.json({ ok: true });
+}