Building the SDK

Creating a CafSmartAuth SDK instance

To create a CafSmartAuth instance, use the CafBuilder class. This class provides a set of methods to configure the SDK instance.

Builder Properties

Property	Type	Description	Required
mobileToken	String	Mobile token provided by the platform.	✅

Builder Methods

Method	Type	Description	Required
setStage(_:)	CAFStage	Defines the environment stage (e.g., .prod, .beta). Default is .prod.	❌
setEmailURL(_:)	URL	Sets the email authentication URL. Must use HTTPS protocol.	❌
setPhoneURL(_:)	URL	Sets the phone authentication URL. Must use HTTPS protocol.	❌
setPlatform(_:)	CafSdkPlatform	Sets the platform on which the SDK is running. Default is .nativeIos.	❌
setLivenessSettings(_:)	CafFaceLivenessSettings	Sets the face liveness authentication settings.	❌

Example

import CafSmartAuth

let smartAuth: CafSmartAuthSdk?

private func setupCafSmartAuth() {
    smartAuth = CafSmartAuthSdk.CafBuilder(mobileToken: "myMFAToken")
        .setStage(.prod)
        .setEmailURL(URL(string: "https://myEmailUrl.com")) // Not mandatory
        .setPhoneURL(URL(string: "https://myPhoneUrl.com")) // Not mandatory
        .setLivenessSettings(
            CafFaceLivenessSettings(
                faceLivenessToken: "myFaceAuthToken",
                useLoadingScreen: false,
                filter: .lineDrawing
            )
        ).build()
}