94 lines
2.4 KiB
Swift
94 lines
2.4 KiB
Swift
//
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// Swiftfin is subject to the terms of the Mozilla Public
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// License, v2.0. If a copy of the MPL was not distributed with this
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// file, you can obtain one at https://mozilla.org/MPL/2.0/.
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//
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// Copyright (c) 2024 Jellyfin & Jellyfin Contributors
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//
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import Combine
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import Foundation
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import JellyfinAPI
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import OrderedCollections
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import SwiftUI
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final class AddServerUserViewModel: ViewModel, Eventful, Stateful, Identifiable {
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// MARK: Event
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enum Event {
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case createdNewUser(UserDto)
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case error(JellyfinAPIError)
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}
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// MARK: Actions
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enum Action: Equatable {
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case cancel
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case createUser(username: String, password: String)
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}
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// MARK: - State
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enum State: Hashable {
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case initial
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case creatingUser
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case error(JellyfinAPIError)
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}
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// MARK: Published Values
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var events: AnyPublisher<Event, Never> {
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eventSubject
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.receive(on: RunLoop.main)
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.eraseToAnyPublisher()
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}
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@Published
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final var state: State = .initial
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private var userTask: AnyCancellable?
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private var eventSubject: PassthroughSubject<Event, Never> = .init()
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// MARK: - Respond to Action
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func respond(to action: Action) -> State {
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switch action {
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case .cancel:
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userTask?.cancel()
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return .initial
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case let .createUser(username, password):
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userTask?.cancel()
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userTask = Task {
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do {
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let newUser = try await createUser(username: username, password: password)
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await MainActor.run {
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state = .initial
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eventSubject.send(.createdNewUser(newUser))
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}
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} catch {
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await MainActor.run {
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state = .error(.init(error.localizedDescription))
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eventSubject.send(.error(.init(error.localizedDescription)))
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}
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}
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}
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.asAnyCancellable()
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return .creatingUser
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}
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}
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// MARK: - Create User
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private func createUser(username: String, password: String) async throws -> UserDto {
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let parameters = CreateUserByName(name: username, password: password)
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let request = Paths.createUserByName(parameters)
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let response = try await userSession.client.send(request)
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return response.value
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}
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}
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