feat: online and offline webhook

internal/msggateway/online.go

@@ -92,7 +92,12 @@ func (ws *WsServer) ChangeOnlineStatus(concurrent int) {
 		}
 		for _, ss := range req.Status {
 			for _, online := range ss.Online {
-				ws.webhookAfterUserOnline(ctx, &ws.msgGatewayConfig.WebhooksConfig.AfterUserOnline, ss.UserID, int(online), false, ss.ConnID)
+				client, _, _ := ws.clients.Get(ss.UserID, int(online))
+				back := false
+				if len(client) > 0 {
+					back = client[0].IsBackground
+				}
+				ws.webhookAfterUserOnline(ctx, &ws.msgGatewayConfig.WebhooksConfig.AfterUserOnline, ss.UserID, int(online), back, ss.ConnID)
 			}
 			for _, offline := range ss.Offline {
 				ws.webhookAfterUserOffline(ctx, &ws.msgGatewayConfig.WebhooksConfig.AfterUserOffline, ss.UserID, int(offline), ss.ConnID)