Drop-in auth

You are currently viewing the AWS SDK for Mobile documentation which is a collection of low-level libraries. Use the Amplify libraries for all new app development. Learn more

You can view the Mobile SDK API reference here.

The AWSMobileClient client supports a "drop-in" UI component that allows you to easily add the full capabilities for authentication to your application.

1AWSMobileClient.default().showSignIn(
2    navigationController: self.navigationController!, { (signInState, error) in
3        if let signInState = signInState {
4            print("Sign in flow completed: \(signInState)")
5        } else if let error = error {
6            print("error logging in: \(error.localizedDescription)")
7        }
8    }
9)

Note: The drop-in UI requires the use of a navigation controller. Please make sure your app has an active navigation controller which is passed in via the navigationController parameter.

Customization

You can change the following properties of the drop-in UI with the AWSMobileClient:

Logo: Any image file of png or jpg
Background Color: Any iOS UIColor

1AWSMobileClient.default()
2    .showSignIn(
3        navigationController: self.navigationController!,
4        signInUIOptions: SignInUIOptions(
5            // dismiss the sign-in process
6            canCancel: false,
7            logoImage: UIImage(
8                named: "MyCustomLogo"
9            ),
10            backgroundColor: UIColor.black
11        )
12    ) { (result, err) in
13        //handle results and errors
14    }