56 lines
2.2 KiB
Swift
56 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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typealias ServerConfirmationScreenViewModelType = StateStoreViewModel<ServerConfirmationScreenViewState, ServerConfirmationScreenViewAction>
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class ServerConfirmationScreenViewModel: ServerConfirmationScreenViewModelType, ServerConfirmationScreenViewModelProtocol {
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private var actionsSubject: PassthroughSubject<ServerConfirmationScreenViewModelAction, Never> = .init()
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var actions: AnyPublisher<ServerConfirmationScreenViewModelAction, Never> {
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actionsSubject.eraseToAnyPublisher()
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}
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init(authenticationService: AuthenticationServiceProxyProtocol, authenticationFlow: AuthenticationFlow) {
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super.init(initialViewState: ServerConfirmationScreenViewState(homeserverAddress: authenticationService.homeserver.value.address,
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authenticationFlow: authenticationFlow))
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authenticationService.homeserver
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.receive(on: DispatchQueue.main)
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.sink { [weak self] homeserver in
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guard let self else { return }
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state.homeserverAddress = homeserver.address
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}
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.store(in: &cancellables)
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}
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// MARK: - Public
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override func process(viewAction: ServerConfirmationScreenViewAction) {
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switch viewAction {
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case .updateWindow(let window):
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guard state.window != window else { return }
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Task { state.window = window }
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case .confirm:
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actionsSubject.send(.confirm)
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case .changeServer:
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actionsSubject.send(.changeServer)
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}
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}
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}
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