Files
letro-ios/ElementX/Sources/Services/Session/UserSession.swift
Stefan Ceriu e8777c1625 Ensure multiple mandatory verification flows can be ran consecutively (e.g. following encryption resets) (#3722)
* Ensure multiple mandatory verification flows can be ran consecutively (e.g. following encryption resets)

* Disabled the back button on the verification screen only when verified and waiting for the security state publisher
2025-01-31 17:31:21 +02:00

57 lines
2.2 KiB
Swift

//
// Copyright 2022-2024 New Vector Ltd.
//
// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
// Please see LICENSE files in the repository root for full details.
//
import Combine
import Foundation
class UserSession: UserSessionProtocol {
private var cancellables = Set<AnyCancellable>()
private var authErrorCancellable: AnyCancellable?
let clientProxy: ClientProxyProtocol
let mediaProvider: MediaProviderProtocol
let voiceMessageMediaManager: VoiceMessageMediaManagerProtocol
let callbacks = PassthroughSubject<UserSessionCallback, Never>()
let sessionSecurityStateSubject = CurrentValueSubject<SessionSecurityState, Never>(.init(verificationState: .unknown, recoveryState: .unknown))
var sessionSecurityStatePublisher: CurrentValuePublisher<SessionSecurityState, Never> {
sessionSecurityStateSubject.asCurrentValuePublisher()
}
init(clientProxy: ClientProxyProtocol, mediaProvider: MediaProviderProtocol, voiceMessageMediaManager: VoiceMessageMediaManagerProtocol) {
self.clientProxy = clientProxy
self.mediaProvider = mediaProvider
self.voiceMessageMediaManager = voiceMessageMediaManager
authErrorCancellable = clientProxy.actionsPublisher
.receive(on: DispatchQueue.main)
.sink { [weak self] callback in
guard let self else { return }
switch callback {
case .receivedAuthError(let isSoftLogout):
callbacks.send(.didReceiveAuthError(isSoftLogout: isSoftLogout))
authErrorCancellable = nil
default:
break
}
}
Publishers.CombineLatest(clientProxy.verificationStatePublisher, clientProxy.secureBackupController.recoveryState)
.map {
MXLog.info("Session security state changed, verificationState: \($0), recoveryState: \($1)")
return SessionSecurityState(verificationState: $0, recoveryState: $1)
}
.receive(on: DispatchQueue.main)
.sink { [weak self] value in
self?.sessionSecurityStateSubject.send(value)
}
.store(in: &cancellables)
}
}