89eae00479
* Switch license file to AGPL * Update file copyright headers * Update the default project file header
64 lines
2.2 KiB
Swift
64 lines
2.2 KiB
Swift
//
|
|
// Copyright 2022-2024 New Vector Ltd.
|
|
//
|
|
// SPDX-License-Identifier: AGPL-3.0-only
|
|
// Please see LICENSE in the repository root for full details.
|
|
//
|
|
|
|
import Combine
|
|
import SwiftUI
|
|
|
|
typealias AppLockSetupBiometricsScreenViewModelType = StateStoreViewModel<AppLockSetupBiometricsScreenViewState, AppLockSetupBiometricsScreenViewAction>
|
|
|
|
class AppLockSetupBiometricsScreenViewModel: AppLockSetupBiometricsScreenViewModelType, AppLockSetupBiometricsScreenViewModelProtocol {
|
|
private let appLockService: AppLockServiceProtocol
|
|
private var actionsSubject: PassthroughSubject<AppLockSetupBiometricsScreenViewModelAction, Never> = .init()
|
|
|
|
var actions: AnyPublisher<AppLockSetupBiometricsScreenViewModelAction, Never> {
|
|
actionsSubject.eraseToAnyPublisher()
|
|
}
|
|
|
|
init(appLockService: AppLockServiceProtocol) {
|
|
self.appLockService = appLockService
|
|
super.init(initialViewState: AppLockSetupBiometricsScreenViewState(biometryType: appLockService.biometryType))
|
|
}
|
|
|
|
// MARK: - Public
|
|
|
|
override func process(viewAction: AppLockSetupBiometricsScreenViewAction) {
|
|
MXLog.info("View model: received view action: \(viewAction)")
|
|
|
|
switch viewAction {
|
|
case .allow:
|
|
Task { await enableBiometricUnlock() }
|
|
case .skip:
|
|
disableBiometricUnlock()
|
|
}
|
|
}
|
|
|
|
// MARK: - Private
|
|
|
|
private func enableBiometricUnlock() async {
|
|
guard case .success = appLockService.enableBiometricUnlock() else {
|
|
MXLog.error("Enabling biometric unlock failed.")
|
|
return
|
|
}
|
|
MXLog.info("Biometric unlock enabled.")
|
|
|
|
// Attempt unlock to trigger Face ID permissions alert.
|
|
if appLockService.biometryType == .faceID,
|
|
await appLockService.unlockWithBiometrics() != .unlocked {
|
|
MXLog.info("Confirmation failed. Disabling biometric unlock.")
|
|
appLockService.disableBiometricUnlock()
|
|
}
|
|
|
|
actionsSubject.send(.continue)
|
|
}
|
|
|
|
private func disableBiometricUnlock() {
|
|
appLockService.disableBiometricUnlock()
|
|
MXLog.info("Biometric unlock disabled.")
|
|
actionsSubject.send(.continue)
|
|
}
|
|
}
|