mastodon-ios/Mastodon/Scene/Onboarding/ConfirmEmail/MastodonConfirmEmailViewCon...

258 lines
12 KiB
Swift

//
// MastodonConfirmEmailViewController.swift
// Mastodon
//
// Created by sxiaojian on 2021/2/23.
//
import Combine
import MastodonSDK
import os.log
import ThirdPartyMailer
import UIKit
import MastodonAsset
import MastodonLocalization
final class MastodonConfirmEmailViewController: UIViewController, NeedsDependency {
var disposeBag = Set<AnyCancellable>()
weak var context: AppContext! { willSet { precondition(!isViewLoaded) } }
weak var coordinator: SceneCoordinator! { willSet { precondition(!isViewLoaded) } }
var viewModel: MastodonConfirmEmailViewModel!
let stackView = UIStackView()
let largeTitleLabel: UILabel = {
let label = UILabel()
label.font = UIFontMetrics(forTextStyle: .largeTitle).scaledFont(for: UIFont.systemFont(ofSize: 34, weight: .bold))
label.textColor = .label
label.text = L10n.Scene.ConfirmEmail.title
return label
}()
private(set) lazy var subtitleLabel: UILabel = {
let label = UILabel()
label.font = UIFontMetrics(forTextStyle: .title1).scaledFont(for: UIFont.systemFont(ofSize: 20))
label.textColor = .secondaryLabel
label.text = L10n.Scene.ConfirmEmail.subtitle
label.numberOfLines = 0
return label
}()
let emailImageView: UIImageView = {
let imageView = UIImageView()
imageView.image = Asset.Asset.email.image
imageView.backgroundColor = .clear
imageView.contentMode = .scaleAspectFit
return imageView
}()
let navigationActionView: NavigationActionView = {
let navigationActionView = NavigationActionView()
navigationActionView.backgroundColor = Asset.Scene.Onboarding.background.color
return navigationActionView
}()
deinit {
os_log(.info, log: .debug, "%{public}s[%{public}ld], %{public}s", ((#file as NSString).lastPathComponent), #line, #function)
}
}
extension MastodonConfirmEmailViewController {
override func viewDidLoad() {
navigationItem.leftBarButtonItem = UIBarButtonItem()
setupOnboardingAppearance()
configureTitleLabel()
configureMargin()
// stackView
stackView.axis = .vertical
stackView.distribution = .fill
stackView.spacing = 10
stackView.layoutMargins = UIEdgeInsets(top: 10, left: 0, bottom: 23, right: 0)
stackView.isLayoutMarginsRelativeArrangement = true
stackView.addArrangedSubview(largeTitleLabel)
stackView.addArrangedSubview(subtitleLabel)
stackView.addArrangedSubview(emailImageView)
emailImageView.setContentHuggingPriority(.defaultLow, for: .vertical)
emailImageView.setContentCompressionResistancePriority(.defaultLow, for: .vertical)
stackView.addArrangedSubview(navigationActionView)
view.addSubview(stackView)
stackView.translatesAutoresizingMaskIntoConstraints = false
NSLayoutConstraint.activate([
stackView.topAnchor.constraint(equalTo: view.readableContentGuide.topAnchor),
stackView.leadingAnchor.constraint(equalTo: view.layoutMarginsGuide.leadingAnchor),
stackView.trailingAnchor.constraint(equalTo: view.layoutMarginsGuide.trailingAnchor),
stackView.bottomAnchor.constraint(equalTo: view.readableContentGuide.bottomAnchor),
])
self.viewModel.timestampUpdatePublisher
.sink { [weak self] _ in
guard let self = self else { return }
AuthenticationViewModel.verifyAndSaveAuthentication(context: self.context, info: self.viewModel.authenticateInfo, userToken: self.viewModel.userToken)
.receive(on: DispatchQueue.main)
.sink { completion in
switch completion {
case .failure(let error):
os_log(.info, log: .debug, "%{public}s[%{public}ld], %{public}s: swap user access token swap fail: %s", (#file as NSString).lastPathComponent, #line, #function, error.localizedDescription)
case .finished:
// upload avatar and set display name in the background
Just(self.viewModel.userToken.accessToken)
.asyncMap { token in
try await self.context.apiService.accountUpdateCredentials(
domain: self.viewModel.authenticateInfo.domain,
query: self.viewModel.updateCredentialQuery,
authorization: Mastodon.API.OAuth.Authorization(accessToken: token)
)
}
.retry(3)
.sink { completion in
switch completion {
case .failure(let error):
os_log(.info, log: .debug, "%{public}s[%{public}ld], %{public}s: setup avatar & display name fail: %s", ((#file as NSString).lastPathComponent), #line, #function, error.localizedDescription)
case .finished:
os_log(.info, log: .debug, "%{public}s[%{public}ld], %{public}s: setup avatar & display name success", ((#file as NSString).lastPathComponent), #line, #function)
}
} receiveValue: { _ in
// do nothing
}
.store(in: &self.context.disposeBag) // execute in the background
} // end switch
} receiveValue: { response in
os_log(.info, log: .debug, "%{public}s[%{public}ld], %{public}s: user %s's email confirmed", ((#file as NSString).lastPathComponent), #line, #function, response.value.username)
self.coordinator.setup()
// self.dismiss(animated: true, completion: nil)
}
.store(in: &self.disposeBag)
}
.store(in: &self.disposeBag)
navigationActionView.backButton.setTitle(L10n.Scene.ConfirmEmail.Button.resend, for: .normal)
navigationActionView.backButton.addTarget(self, action: #selector(MastodonConfirmEmailViewController.resendButtonPressed(_:)), for: .touchUpInside)
navigationActionView.nextButton.setTitle(L10n.Scene.ConfirmEmail.Button.openEmailApp, for: .normal)
navigationActionView.nextButton.addTarget(self, action: #selector(MastodonConfirmEmailViewController.openEmailButtonPressed(_:)), for: .touchUpInside)
}
override func traitCollectionDidChange(_ previousTraitCollection: UITraitCollection?) {
super.traitCollectionDidChange(previousTraitCollection)
configureTitleLabel()
configureMargin()
}
}
extension MastodonConfirmEmailViewController {
private func configureTitleLabel() {
switch traitCollection.horizontalSizeClass {
case .regular:
navigationItem.largeTitleDisplayMode = .always
navigationItem.title = L10n.Scene.ConfirmEmail.title.replacingOccurrences(of: "\n", with: " ")
largeTitleLabel.isHidden = true
default:
navigationItem.largeTitleDisplayMode = .never
navigationItem.title = nil
largeTitleLabel.isHidden = false
}
}
private func configureMargin() {
switch traitCollection.horizontalSizeClass {
case .regular:
let margin = MastodonConfirmEmailViewController.viewEdgeMargin
stackView.layoutMargins = UIEdgeInsets(top: 18, left: margin, bottom: 23, right: margin)
default:
stackView.layoutMargins = UIEdgeInsets(top: 10, left: 0, bottom: 23, right: 0)
}
}
}
extension MastodonConfirmEmailViewController {
@objc private func openEmailButtonPressed(_ sender: UIButton) {
let alertController = UIAlertController(title: L10n.Scene.ConfirmEmail.OpenEmailApp.title, message: L10n.Scene.ConfirmEmail.OpenEmailApp.description, preferredStyle: .alert)
let openEmailAction = UIAlertAction(title: L10n.Scene.ConfirmEmail.Button.openEmailApp, style: .default) { [weak self] _ in
guard let self = self else { return }
self.showEmailAppAlert()
}
let cancelAction = UIAlertAction(title: L10n.Common.Controls.Actions.cancel, style: .cancel, handler: nil)
alertController.addAction(openEmailAction)
alertController.addAction(cancelAction)
alertController.preferredAction = openEmailAction
self.coordinator.present(scene: .alertController(alertController: alertController), from: self, transition: .alertController(animated: true, completion: nil))
}
@objc private func resendButtonPressed(_ sender: UIButton) {
let alertController = UIAlertController(title: L10n.Scene.ConfirmEmail.DontReceiveEmail.title, message: L10n.Scene.ConfirmEmail.DontReceiveEmail.description, preferredStyle: .alert)
let resendAction = UIAlertAction(title: L10n.Scene.ConfirmEmail.DontReceiveEmail.resendEmail, style: .default) { _ in
let url = Mastodon.API.resendEmailURL(domain: self.viewModel.authenticateInfo.domain)
let viewModel = MastodonResendEmailViewModel(resendEmailURL: url, email: self.viewModel.email)
self.coordinator.present(scene: .mastodonResendEmail(viewModel: viewModel), from: self, transition: .modal(animated: true, completion: nil))
}
let okAction = UIAlertAction(title: L10n.Common.Controls.Actions.ok, style: .default) { _ in
}
alertController.addAction(resendAction)
alertController.addAction(okAction)
self.coordinator.present(scene: .alertController(alertController: alertController), from: self, transition: .alertController(animated: true, completion: nil))
}
func showEmailAppAlert() {
let clients = ThirdPartyMailClient.clients()
let application = UIApplication.shared
let availableClients = clients.filter { client -> Bool in
ThirdPartyMailer.application(application, isMailClientAvailable: client)
}
let alertController = UIAlertController(title: L10n.Scene.ConfirmEmail.OpenEmailApp.openEmailClient, message: nil, preferredStyle: .alert)
let alertAction = UIAlertAction(title: L10n.Scene.ConfirmEmail.OpenEmailApp.mail, style: .default) { _ in
UIApplication.shared.open(URL(string: "message://")!, options: [:], completionHandler: nil)
}
alertController.addAction(alertAction)
_ = availableClients.compactMap { client -> UIAlertAction in
let alertAction = UIAlertAction(title: client.name, style: .default) { _ in
_ = ThirdPartyMailer.application(application, openMailClient: client)
}
alertController.addAction(alertAction)
return alertAction
}
let cancelAction = UIAlertAction(title: L10n.Common.Controls.Actions.cancel, style: .cancel, handler: nil)
alertController.addAction(cancelAction)
self.coordinator.present(scene: .alertController(alertController: alertController), from: self, transition: .alertController(animated: true, completion: nil))
}
}
// MARK: - OnboardingViewControllerAppearance
extension MastodonConfirmEmailViewController: OnboardingViewControllerAppearance { }
#if canImport(SwiftUI) && DEBUG
import SwiftUI
struct MastodonConfirmEmailViewController_Previews: PreviewProvider {
static var controls: some View {
UIViewControllerPreview {
let viewController = MastodonConfirmEmailViewController()
return viewController
}
.previewLayout(.fixed(width: 375, height: 800))
}
static var previews: some View {
Group {
controls.colorScheme(.light)
controls.colorScheme(.dark)
}
}
}
#endif