13c10b434b
* Manage the secure backup screens with flow coordinators.
* Add UI tests for the EncryptionSettingsFlowCoordinator.
* Realise that the settings flow can't reset anymore and remove the sub-flow 🤦♂️
* Add UI tests for the EncryptionResetFlowCoordinator.
94 lines
3.6 KiB
Swift
94 lines
3.6 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 SecureBackupScreenViewModelType = StateStoreViewModel<SecureBackupScreenViewState, SecureBackupScreenViewAction>
|
|
|
|
class SecureBackupScreenViewModel: SecureBackupScreenViewModelType, SecureBackupScreenViewModelProtocol {
|
|
private let secureBackupController: SecureBackupControllerProtocol
|
|
private let userIndicatorController: UserIndicatorControllerProtocol
|
|
|
|
private var actionsSubject: PassthroughSubject<SecureBackupScreenViewModelAction, Never> = .init()
|
|
var actions: AnyPublisher<SecureBackupScreenViewModelAction, Never> {
|
|
actionsSubject.eraseToAnyPublisher()
|
|
}
|
|
|
|
init(secureBackupController: SecureBackupControllerProtocol,
|
|
userIndicatorController: UserIndicatorControllerProtocol,
|
|
chatBackupDetailsURL: URL) {
|
|
self.secureBackupController = secureBackupController
|
|
self.userIndicatorController = userIndicatorController
|
|
|
|
super.init(initialViewState: .init(chatBackupDetailsURL: chatBackupDetailsURL,
|
|
bindings: SecureBackupScreenViewStateBindings(keyStorageEnabled: secureBackupController.keyBackupState.value.keyStorageToggleState)))
|
|
|
|
secureBackupController.recoveryState
|
|
.receive(on: DispatchQueue.main)
|
|
.weakAssign(to: \.state.recoveryState, on: self)
|
|
.store(in: &cancellables)
|
|
|
|
secureBackupController.keyBackupState
|
|
.receive(on: DispatchQueue.main)
|
|
.sink { [weak self] state in
|
|
guard let self else { return }
|
|
self.state.keyBackupState = state
|
|
self.state.bindings.keyStorageEnabled = state.keyStorageToggleState
|
|
}
|
|
.store(in: &cancellables)
|
|
}
|
|
|
|
// MARK: - Public
|
|
|
|
override func process(viewAction: SecureBackupScreenViewAction) {
|
|
switch viewAction {
|
|
case .recoveryKey:
|
|
actionsSubject.send(.manageRecoveryKey)
|
|
case .keyStorageToggled(let enable):
|
|
let keyBackupState = secureBackupController.keyBackupState.value
|
|
switch (keyBackupState, enable) {
|
|
case (.unknown, true):
|
|
state.bindings.keyStorageEnabled = keyBackupState.keyStorageToggleState // Reset the toggle in case enabling fails
|
|
enableBackup()
|
|
case (.enabled, false):
|
|
state.bindings.keyStorageEnabled = keyBackupState.keyStorageToggleState // Reset the toggle in case the user cancels
|
|
actionsSubject.send(.disableKeyBackup)
|
|
default:
|
|
break
|
|
}
|
|
}
|
|
}
|
|
|
|
// MARK: - Private
|
|
|
|
private func enableBackup() {
|
|
Task {
|
|
let loadingIndicatorIdentifier = "SecureBackupScreenLoading"
|
|
userIndicatorController.submitIndicator(.init(id: loadingIndicatorIdentifier, type: .modal, title: L10n.commonLoading, persistent: true))
|
|
switch await secureBackupController.enable() {
|
|
case .success:
|
|
break
|
|
case .failure(let error):
|
|
MXLog.error("Failed enabling key backup with error: \(error)")
|
|
state.bindings.alertInfo = .init(id: .init())
|
|
}
|
|
|
|
userIndicatorController.retractIndicatorWithId(loadingIndicatorIdentifier)
|
|
}
|
|
}
|
|
}
|
|
|
|
extension SecureBackupKeyBackupState {
|
|
var keyStorageToggleState: Bool {
|
|
switch self {
|
|
case .unknown, .enabling: false
|
|
case .enabled, .disabling: true
|
|
}
|
|
}
|
|
}
|