MainActivityViewModel.kt

class MainActivityViewModel(
    exceptionHandler: ExceptionHandler,
    private val getDeeplinkUseCase: GetDeeplinkUseCase,
) : ViewModel(), ContainerHost<MainActivityState, MainActivityEffect> {

    /* ... */

    fun handleIntent(intent: Intent?) = intent {
        if (intent == null) return@intent

        val uri = getDeepLinkFromIntent(intent)
        if (uri.isNullOrEmpty()) return@intent

        executeUseCase { getDeeplinkUseCase(uri) }
            .onSuccess { deeplink -> postSideEffect(MainActivityEffect.NavigateDeepLink(deeplink)) }
            .onFailure { postSideEffect(MainActivityEffect.ShowGenericError) }
    }

    private fun getDeepLinkFromIntent(intent: Intent): String? {
        return intent.takeIf {
            Intent.ACTION_VIEW == it.action || Intent.ACTION_MAIN == it.action
        }?.dataString
    }
}