66 lines
2.2 KiB
Swift
66 lines
2.2 KiB
Swift
//
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// Copyright 2022 New Vector Ltd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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import Combine
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import SwiftUI
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enum SessionVerificationScreenCoordinatorAction {
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case recoveryKey
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case done
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}
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struct SessionVerificationScreenCoordinatorParameters {
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let sessionVerificationControllerProxy: SessionVerificationControllerProxyProtocol
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let recoveryState: SecureBackupRecoveryState
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}
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final class SessionVerificationScreenCoordinator: CoordinatorProtocol {
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private var viewModel: SessionVerificationScreenViewModelProtocol
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private let actionsSubject: PassthroughSubject<SessionVerificationScreenCoordinatorAction, Never> = .init()
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private var cancellables = Set<AnyCancellable>()
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var actions: AnyPublisher<SessionVerificationScreenCoordinatorAction, Never> {
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actionsSubject.eraseToAnyPublisher()
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}
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init(parameters: SessionVerificationScreenCoordinatorParameters) {
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viewModel = SessionVerificationScreenViewModel(sessionVerificationControllerProxy: parameters.sessionVerificationControllerProxy,
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recoveryState: parameters.recoveryState)
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}
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// MARK: - Public
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func start() {
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viewModel.actions
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.sink { [weak self] action in
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guard let self else { return }
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switch action {
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case .recoveryKey:
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actionsSubject.send(.recoveryKey)
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case .finished:
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actionsSubject.send(.done)
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}
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}
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.store(in: &cancellables)
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}
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func toPresentable() -> AnyView {
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AnyView(SessionVerificationScreen(context: viewModel.context))
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}
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}
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