onError method

  1. @override
void onError(
  1. DioException err,
  2. ErrorInterceptorHandler handler
)

Called when an exception was occurred during the request.

Implementation

@override
void onError(DioException err, ErrorInterceptorHandler handler) {
  try {
    final options = err.requestOptions;
    final requestPath = '${options.baseUrl}${options.path}';
    logger.e('${options.method} request => $requestPath');
    logger.d('Error: ${err.error}, Message: ${err.message}');
  } catch (e) {
    // ignore
  }
  super.onError(err, handler);
}