pingServer static method

void pingServer({ required int subscriptionIndex, required int index, })

Ping server (legacy method)

Implementation

static void pingServer({required int subscriptionIndex, required int index}) async {
  try {
    if (subscriptionIndex >= _loadedSubscriptions.length) {
      return;
    }

    final subscription = _loadedSubscriptions[subscriptionIndex];
    if (index >= subscription.servers.length) {
      return;
    }

    final server = subscription.servers[index];
    final engine = VpnEngineFactory.create(EngineType.libxray);

    if (engine != null && engine.isSupported) {
      final latency = await engine.ping(server.config, 'https://www.google.com', timeout: 5);
      _updatePingResult(PingResult(serverIndex: index, latencyInMs: latency));
    }
  } catch (e) {
    print('Error pinging server: $e');
  }
}