getDioException static method

String getDioException(dynamic error)

Implementation

static String getDioException(error) {
  if (error is Exception) {
    try {
      NetworkExceptions networkExceptions;
      if (error is DioError) {
        switch (error.type) {
          case DioErrorType.cancel:
            networkExceptions = const NetworkExceptions.requestCancelled();
            break;
          case DioErrorType.connectTimeout:
            networkExceptions = const NetworkExceptions.requestTimeout();
            break;
          case DioErrorType.other:
            networkExceptions =
                const NetworkExceptions.noInternetConnection();
            break;
          case DioErrorType.receiveTimeout:
            networkExceptions = const NetworkExceptions.sendTimeout();
            break;
          case DioErrorType.response:
            networkExceptions =
                NetworkExceptions.handleResponse(error.response?.statusCode);
            break;
          case DioErrorType.sendTimeout:
            networkExceptions = const NetworkExceptions.sendTimeout();
            break;
        }
      } else if (error is SocketException) {
        networkExceptions = const NetworkExceptions.noInternetConnection();
      } else {
        networkExceptions = const NetworkExceptions.unexpectedError();
      }
     return getErrorMessage(networkExceptions);
    //  return networkExceptions;
    } on FormatException {
      // Helper.printError(e.toString());
      return getErrorMessage(const NetworkExceptions.formatException());

    } catch (_) {
      return getErrorMessage(const NetworkExceptions.unexpectedError());
    }
  } else {
    if (error.toString().contains("is not a subtype of")) {
      return getErrorMessage(const NetworkExceptions.unableToProcess());
    } else {
      return getErrorMessage(const NetworkExceptions.unexpectedError());
    }
  }
}