mirror of
https://github.com/vector-im/element-ios.git
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19afad1f18
* Display QR button on login screen if HS supports * Create start screen * Add build flag * Connect start screen to the login * QR display screen * Move `LabelledDividerView` into separate file * Show display QR screen on button tap * Add swift concurreny to CameraAccessManager * Introduce `QRLoginServiceProtocol` * Use new service in screens * Introduce scan QR code screen * Remove hardcoded service availability * Remove unnecessary import * Add confirmation screen * Add loading screen * Fix ZXingObjc targets * Add failure screen * Add strings * Various UI tweaks, navigation according to the service state * Fix tests * Add string for invalid QR error * Add QR login service mode
81 lines
3 KiB
Swift
81 lines
3 KiB
Swift
//
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// Copyright 2021 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 SwiftUI
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typealias AuthenticationLoginViewModelType = StateStoreViewModel<AuthenticationLoginViewState, AuthenticationLoginViewAction>
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class AuthenticationLoginViewModel: AuthenticationLoginViewModelType, AuthenticationLoginViewModelProtocol {
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// MARK: - Properties
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// MARK: Public
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var callback: (@MainActor (AuthenticationLoginViewModelResult) -> Void)?
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// MARK: - Setup
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init(homeserver: AuthenticationHomeserverViewData) {
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let bindings = AuthenticationLoginBindings()
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let viewState = AuthenticationLoginViewState(homeserver: homeserver, bindings: bindings)
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super.init(initialViewState: viewState)
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}
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// MARK: - Public
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override func process(viewAction: AuthenticationLoginViewAction) {
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switch viewAction {
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case .selectServer:
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Task { await callback?(.selectServer) }
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case .parseUsername:
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Task { await callback?(.parseUsername(state.bindings.username)) }
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case .forgotPassword:
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Task { await callback?(.forgotPassword) }
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case .next:
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Task { await callback?(.login(username: state.bindings.username, password: state.bindings.password)) }
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case .fallback:
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Task { await callback?(.fallback) }
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case .continueWithSSO(let provider):
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Task { await callback?(.continueWithSSO(provider)) }
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case .qrLogin:
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Task { await callback?(.qrLogin) }
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}
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}
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@MainActor func update(isLoading: Bool) {
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guard state.isLoading != isLoading else { return }
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state.isLoading = isLoading
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}
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@MainActor func update(homeserver: AuthenticationHomeserverViewData) {
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state.homeserver = homeserver
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}
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@MainActor func displayError(_ type: AuthenticationLoginErrorType) {
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switch type {
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case .mxError(let message):
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state.bindings.alertInfo = AlertInfo(id: type,
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title: VectorL10n.error,
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message: message)
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case .invalidHomeserver:
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state.bindings.alertInfo = AlertInfo(id: type,
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title: VectorL10n.error,
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message: VectorL10n.authenticationServerSelectionGenericError)
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case .unknown:
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state.bindings.alertInfo = AlertInfo(id: type)
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}
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}
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}
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