Add virtualized chat pagination (#1080)

2026-05-28 09:34:30 +08:00
parent 21bb8385f2
commit a6b3bec29b
16 changed files with 692 additions and 161 deletions
@@ -182,10 +182,13 @@ groupChatRoutes.get('/api/hermes/group-chat/rooms/:roomId', async (ctx) => {
        return
    }

-    const messages = chatServer.getStorage().getMessages(ctx.params.roomId)
+    const offset = ctx.query.offset ? Math.max(0, parseInt(ctx.query.offset as string, 10) || 0) : 0
+    const limit = ctx.query.limit ? Math.max(1, parseInt(ctx.query.limit as string, 10) || 300) : 300
+    const messages = chatServer.getStorage().getMessages(ctx.params.roomId, limit, offset)
+    const total = chatServer.getStorage().getMessageCount(ctx.params.roomId)
    const agents = chatServer.getStorage().getRoomAgents(ctx.params.roomId)
    const members = chatServer.getStorage().getRoomMembers(ctx.params.roomId)
-    ctx.body = { room, messages, agents, members }
+    ctx.body = { room, messages, agents, members, total, offset, limit, hasMore: offset + messages.length < total }
 })

 // List rooms