b1b2b6bf8a
* Show the key upload progress when waiting to log out. Add some basic view model tests too. * Show a network suggestion if key upload doesn't report any progress during logout.
62 lines
2.0 KiB
Swift
62 lines
2.0 KiB
Swift
//
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// Copyright 2023, 2024 New Vector Ltd.
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//
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// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
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// Please see LICENSE files in the repository root for full details.
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//
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import Combine
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import Foundation
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enum SecureBackupRecoveryState {
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case unknown
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case disabled
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case enabled
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/// Recovery is not set up properly, the user will need to re-enter it so we can cleanup
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/// https://github.com/element-hq/element-meta/issues/2107
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case incomplete
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case settingUp
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}
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enum SecureBackupKeyBackupState {
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/// Any state where backups couldn't have been enabled but we didn't explicitly disable them on this client.
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/// For all intents and purposes, within the client, this can be treated as `disabled`.
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case unknown
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case enabling
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case enabled
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case disabling
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}
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/// Represents the progress towards a complete backup before logging out.
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enum SecureBackupSteadyState {
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case waiting
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case uploading(uploadedKeyCount: Int, totalKeyCount: Int)
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case error
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case done
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}
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enum SecureBackupControllerError: Error {
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case failedEnablingBackup
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case failedDisablingBackup
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case failedGeneratingRecoveryKey
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case failedConfirmingRecoveryKey
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case failedUploadingForBackup
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}
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// sourcery: AutoMockable
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protocol SecureBackupControllerProtocol {
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var recoveryState: CurrentValuePublisher<SecureBackupRecoveryState, Never> { get }
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var keyBackupState: CurrentValuePublisher<SecureBackupKeyBackupState, Never> { get }
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func enable() async -> Result<Void, SecureBackupControllerError>
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func disable() async -> Result<Void, SecureBackupControllerError>
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func generateRecoveryKey() async -> Result<String, SecureBackupControllerError>
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func confirmRecoveryKey(_ key: String) async -> Result<Void, SecureBackupControllerError>
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func waitForKeyBackupUpload(uploadStateSubject: CurrentValueSubject<SecureBackupSteadyState, Never>) async -> Result<Void, SecureBackupControllerError>
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}
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