hasNetwork static method

Future<bool> hasNetwork()

Checks if the device has a working network connection.

This method performs a DNS lookup on 'google.com' to verify actual internet reachability.

Implementation

static Future<bool> hasNetwork() async {
  try {
    final result = await InternetAddress.lookup('google.com');
    return result.isNotEmpty && result[0].rawAddress.isNotEmpty;
  } on SocketException catch (_) {
    return false;
  }
}