func displayNetworkErrorAlert()

in Sources/UberRides/RideRequestViewController.swift [174:186]

13 lines of code
1 McCabe index (conditional complexity)


    func displayNetworkErrorAlert() {
        self.rideRequestView.cancelLoad()
        let alertController = UIAlertController(title: nil, message: NSLocalizedString("The Ride Request Widget encountered a problem.", bundle: Bundle(for: type(of: self)), comment: "The Ride Request Widget encountered a problem."), preferredStyle: .alert)
        let tryAgainAction = UIAlertAction(title: NSLocalizedString("Try Again", bundle: Bundle(for: type(of: self)), comment: "Try Again"), style: .default, handler: { (UIAlertAction) -> Void in
            self.load()
        })
        let cancelAction = UIAlertAction(title: NSLocalizedString("Cancel", bundle: Bundle(for: type(of: self)), comment: "Cancel"), style: .cancel, handler: { (UIAlertAction) -> Void in
            self.delegate?.rideRequestViewController(self, didReceiveError: RideRequestViewErrorFactory.errorForType(.networkError))
        })
        alertController.addAction(tryAgainAction)
        alertController.addAction(cancelAction)
        self.present(alertController, animated: true, completion: nil)
    }