getErrorMessage static method

String getErrorMessage(DioException error)

Returns a user-friendly message for a given DioException.

Implementation

static String getErrorMessage(DioException error) {
  switch (error.type) {
    case DioExceptionType.connectionTimeout:
      return 'Connection timed out. Please check your internet and try again.';
    case DioExceptionType.sendTimeout:
      return 'The request took too long to send. Please try again.';
    case DioExceptionType.receiveTimeout:
      return 'The server took too long to respond. Please try again.';
    case DioExceptionType.badResponse:
      return 'Received an invalid response from the server.';
    case DioExceptionType.cancel:
      return 'The request was canceled.';
    case DioExceptionType.connectionError:
      return 'Could not connect to the server. Please check your network.';
    case DioExceptionType.unknown:
    default:
      return 'Something went wrong. Please try again later.';
  }
}