mirror of
https://github.com/Ranchero-Software/NetNewsWire.git
synced 2024-12-22 23:58:36 +01:00
348 lines
12 KiB
Swift
348 lines
12 KiB
Swift
//
|
||
// ReaderAPIAccountViewController.swift
|
||
// NetNewsWire-iOS
|
||
//
|
||
// Created by Stuart Breckenridge on 25/10/20.
|
||
// Copyright © 2020 Ranchero Software. All rights reserved.
|
||
//
|
||
|
||
import UIKit
|
||
import Account
|
||
import Secrets
|
||
import RSWeb
|
||
import SafariServices
|
||
|
||
class ReaderAPIAccountViewController: UITableViewController {
|
||
|
||
@IBOutlet weak var activityIndicator: UIActivityIndicatorView!
|
||
@IBOutlet weak var cancelBarButtonItem: UIBarButtonItem!
|
||
@IBOutlet weak var usernameTextField: UITextField!
|
||
@IBOutlet weak var passwordTextField: UITextField!
|
||
@IBOutlet weak var apiURLTextField: UITextField!
|
||
@IBOutlet weak var showHideButton: UIButton!
|
||
@IBOutlet weak var actionButton: UIButton!
|
||
@IBOutlet weak var footerLabel: UILabel!
|
||
@IBOutlet weak var signUpButton: UIButton!
|
||
@IBOutlet weak var onepasswordButton: UIBarButtonItem! {
|
||
didSet {
|
||
onepasswordButton.image?.withTintColor(AppAssets.primaryAccentColor)
|
||
}
|
||
}
|
||
|
||
weak var account: Account?
|
||
var accountType: AccountType?
|
||
weak var delegate: AddAccountDismissDelegate?
|
||
|
||
override func viewDidLoad() {
|
||
super.viewDidLoad()
|
||
setupFooter()
|
||
|
||
activityIndicator.isHidden = true
|
||
usernameTextField.delegate = self
|
||
passwordTextField.delegate = self
|
||
|
||
if let unwrappedAcount = account,
|
||
let credentials = try? retrieveCredentialsForAccount(for: unwrappedAcount) {
|
||
actionButton.setTitle(NSLocalizedString("Update Credentials", comment: "Update Credentials"), for: .normal)
|
||
actionButton.isEnabled = true
|
||
usernameTextField.text = credentials.username
|
||
passwordTextField.text = credentials.secret
|
||
} else {
|
||
actionButton.setTitle(NSLocalizedString("Add Account", comment: "Add Account"), for: .normal)
|
||
}
|
||
|
||
if let unwrappedAccountType = accountType {
|
||
switch unwrappedAccountType {
|
||
case .freshRSS:
|
||
title = NSLocalizedString("FreshRSS", comment: "FreshRSS")
|
||
apiURLTextField.placeholder = NSLocalizedString("API URL: fresh.rss.net/api/greader.php", comment: "FreshRSS API Helper")
|
||
case .inoreader:
|
||
title = NSLocalizedString("InoReader", comment: "InoReader")
|
||
case .bazQux:
|
||
title = NSLocalizedString("BazQux", comment: "BazQux")
|
||
case .theOldReader:
|
||
title = NSLocalizedString("The Old Reader", comment: "The Old Reader")
|
||
default:
|
||
title = ""
|
||
}
|
||
}
|
||
|
||
NotificationCenter.default.addObserver(self, selector: #selector(textDidChange(_:)), name: UITextField.textDidChangeNotification, object: usernameTextField)
|
||
NotificationCenter.default.addObserver(self, selector: #selector(textDidChange(_:)), name: UITextField.textDidChangeNotification, object: passwordTextField)
|
||
|
||
tableView.register(ImageHeaderView.self, forHeaderFooterViewReuseIdentifier: "SectionHeader")
|
||
|
||
}
|
||
|
||
private func setupFooter() {
|
||
switch accountType {
|
||
case .bazQux:
|
||
footerLabel.text = NSLocalizedString("Sign in to your BazQux account and sync your feeds across your devices. Your username and password will be encrypted and stored in Keychain.\n\nDon’t have a BazQux account?", comment: "BazQux")
|
||
signUpButton.setTitle(NSLocalizedString("Sign Up Here", comment: "BazQux SignUp"), for: .normal)
|
||
case .inoreader:
|
||
footerLabel.text = NSLocalizedString("Sign in to your InoReader account and sync your feeds across your devices. Your username and password will be encrypted and stored in Keychain.\n\nDon’t have an InoReader account?", comment: "InoReader")
|
||
signUpButton.setTitle(NSLocalizedString("Sign Up Here", comment: "InoReader SignUp"), for: .normal)
|
||
case .theOldReader:
|
||
footerLabel.text = NSLocalizedString("Sign in to your The Old Reader account and sync your feeds across your devices. Your username and password will be encrypted and stored in Keychain.\n\nDon’t have a The Old Reader account?", comment: "TOR")
|
||
signUpButton.setTitle(NSLocalizedString("Sign Up Here", comment: "TOR SignUp"), for: .normal)
|
||
case .freshRSS:
|
||
footerLabel.text = NSLocalizedString("Sign in to your FreshRSS instance and sync your feeds across your devices. Your username and password will be encrypted and stored in Keychain.\n\nDon’t have an FreshRSS instance?", comment: "FreshRSS")
|
||
signUpButton.setTitle(NSLocalizedString("Find Out More", comment: "FreshRSS SignUp"), for: .normal)
|
||
default:
|
||
return
|
||
}
|
||
}
|
||
|
||
override func tableView(_ tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat {
|
||
return section == 0 ? ImageHeaderView.rowHeight : super.tableView(tableView, heightForHeaderInSection: section)
|
||
}
|
||
|
||
override func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
|
||
if section == 0 {
|
||
let headerView = tableView.dequeueReusableHeaderFooterView(withIdentifier: "SectionHeader") as! ImageHeaderView
|
||
headerView.imageView.image = headerViewImage()
|
||
return headerView
|
||
} else {
|
||
return super.tableView(tableView, viewForHeaderInSection: section)
|
||
}
|
||
}
|
||
|
||
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
|
||
switch section {
|
||
case 0:
|
||
switch accountType {
|
||
case .freshRSS:
|
||
return 3
|
||
default:
|
||
return 2
|
||
}
|
||
default:
|
||
return 1
|
||
}
|
||
}
|
||
|
||
|
||
@IBAction func cancel(_ sender: Any) {
|
||
dismiss(animated: true, completion: nil)
|
||
}
|
||
|
||
@IBAction func showHidePassword(_ sender: Any) {
|
||
if passwordTextField.isSecureTextEntry {
|
||
passwordTextField.isSecureTextEntry = false
|
||
showHideButton.setTitle("Hide", for: .normal)
|
||
} else {
|
||
passwordTextField.isSecureTextEntry = true
|
||
showHideButton.setTitle("Show", for: .normal)
|
||
}
|
||
}
|
||
|
||
@IBAction func action(_ sender: Any) {
|
||
guard validateDataEntry(), let type = accountType else {
|
||
return
|
||
}
|
||
|
||
let username = usernameTextField.text!
|
||
let password = passwordTextField.text!
|
||
let url = apiURL()!
|
||
|
||
// When you fill in the email address via auto-complete it adds extra whitespace
|
||
let trimmedUsername = username.trimmingCharacters(in: .whitespaces)
|
||
|
||
guard account != nil || !AccountManager.shared.duplicateServiceAccount(type: type, username: trimmedUsername) else {
|
||
showError(NSLocalizedString("There is already an account of that type with that username created.", comment: "Duplicate Error"))
|
||
return
|
||
}
|
||
|
||
startAnimatingActivityIndicator()
|
||
disableNavigation()
|
||
|
||
let credentials = Credentials(type: .readerBasic, username: trimmedUsername, secret: password)
|
||
Account.validateCredentials(type: type, credentials: credentials, endpoint: url, secretsProvider: Secrets()) { result in
|
||
|
||
self.stopAnimatingActivityIndicator()
|
||
self.enableNavigation()
|
||
|
||
switch result {
|
||
case .success(let validatedCredentials):
|
||
if let validatedCredentials = validatedCredentials {
|
||
|
||
if self.account == nil {
|
||
self.account = AccountManager.shared.createAccount(type: type)
|
||
}
|
||
|
||
do {
|
||
self.account?.endpointURL = url
|
||
|
||
try? self.account?.removeCredentials(type: .readerBasic)
|
||
try? self.account?.removeCredentials(type: .readerAPIKey)
|
||
try self.account?.storeCredentials(credentials)
|
||
try self.account?.storeCredentials(validatedCredentials)
|
||
|
||
self.dismiss(animated: true, completion: nil)
|
||
|
||
Task { @MainActor in
|
||
do {
|
||
try await self.account?.refreshAll()
|
||
} catch {
|
||
self.showError(NSLocalizedString(error.localizedDescription, comment: "Accoount Refresh Error"))
|
||
}
|
||
}
|
||
|
||
self.delegate?.dismiss()
|
||
} catch {
|
||
self.showError(NSLocalizedString("Keychain error while storing credentials.", comment: "Credentials Error"))
|
||
}
|
||
} else {
|
||
self.showError(NSLocalizedString("Invalid username/password combination.", comment: "Credentials Error"))
|
||
}
|
||
case .failure(let error):
|
||
self.showError(error.localizedDescription)
|
||
}
|
||
}
|
||
}
|
||
|
||
private func retrieveCredentialsForAccount(for account: Account) throws -> Credentials? {
|
||
switch accountType {
|
||
case .bazQux, .inoreader, .theOldReader, .freshRSS:
|
||
return try account.retrieveCredentials(type: .readerBasic)
|
||
default:
|
||
return nil
|
||
}
|
||
}
|
||
|
||
private func headerViewImage() -> UIImage? {
|
||
if let accountType = accountType {
|
||
switch accountType {
|
||
case .bazQux:
|
||
return AppAssets.accountBazQuxImage
|
||
case .inoreader:
|
||
return AppAssets.accountInoreaderImage
|
||
case .theOldReader:
|
||
return AppAssets.accountTheOldReaderImage
|
||
case .freshRSS:
|
||
return AppAssets.accountFreshRSSImage
|
||
default:
|
||
return nil
|
||
}
|
||
}
|
||
return nil
|
||
}
|
||
|
||
private func validateDataEntry() -> Bool {
|
||
switch accountType {
|
||
case .freshRSS:
|
||
if !usernameTextField.hasText || !passwordTextField.hasText || !apiURLTextField.hasText {
|
||
showError(NSLocalizedString("Username, password, and API URL are required.", comment: "Credentials Error"))
|
||
return false
|
||
}
|
||
guard let _ = URL(string: apiURLTextField.text!) else {
|
||
showError(NSLocalizedString("Invalid API URL.", comment: "Invalid API URL"))
|
||
return false
|
||
}
|
||
default:
|
||
if !usernameTextField.hasText || !passwordTextField.hasText {
|
||
showError(NSLocalizedString("Username and password are required.", comment: "Credentials Error"))
|
||
return false
|
||
}
|
||
}
|
||
return true
|
||
}
|
||
|
||
@IBAction func signUpWithProvider(_ sender: Any) {
|
||
var url: URL!
|
||
switch accountType {
|
||
case .bazQux:
|
||
url = URL(string: "https://bazqux.com")!
|
||
case .inoreader:
|
||
url = URL(string: "https://www.inoreader.com")!
|
||
case .theOldReader:
|
||
url = URL(string: "https://theoldreader.com")!
|
||
case .freshRSS:
|
||
url = URL(string: "https://freshrss.org")!
|
||
default:
|
||
return
|
||
}
|
||
let safari = SFSafariViewController(url: url)
|
||
safari.modalPresentationStyle = .currentContext
|
||
self.present(safari, animated: true, completion: nil)
|
||
}
|
||
|
||
@IBAction func retrievePasswordDetailsFrom1Password(_ sender: Any) {
|
||
var url: String
|
||
switch accountType {
|
||
case .bazQux:
|
||
url = "bazqux.com"
|
||
case .inoreader:
|
||
url = "inoreader.com"
|
||
case .theOldReader:
|
||
url = "theoldreader.com"
|
||
case .freshRSS:
|
||
url = apiURLTextField.text ?? ""
|
||
default:
|
||
url = ""
|
||
}
|
||
|
||
OnePasswordExtension.shared().findLogin(forURLString: url, for: self, sender: sender) { [self] loginDictionary, error in
|
||
if let loginDictionary = loginDictionary {
|
||
usernameTextField.text = loginDictionary[AppExtensionUsernameKey] as? String
|
||
passwordTextField.text = loginDictionary[AppExtensionPasswordKey] as? String
|
||
actionButton.isEnabled = !(usernameTextField.text?.isEmpty ?? false) && !(passwordTextField.text?.isEmpty ?? false)
|
||
}
|
||
}
|
||
}
|
||
|
||
private func apiURL() -> URL? {
|
||
switch accountType {
|
||
case .freshRSS:
|
||
return URL(string: apiURLTextField.text!)!
|
||
case .inoreader:
|
||
return URL(string: ReaderAPIVariant.inoreader.host)!
|
||
case .bazQux:
|
||
return URL(string: ReaderAPIVariant.bazQux.host)!
|
||
case .theOldReader:
|
||
return URL(string: ReaderAPIVariant.theOldReader.host)!
|
||
default:
|
||
return nil
|
||
}
|
||
}
|
||
|
||
|
||
|
||
@objc func textDidChange(_ note: Notification) {
|
||
actionButton.isEnabled = !(usernameTextField.text?.isEmpty ?? false)
|
||
}
|
||
|
||
private func showError(_ message: String) {
|
||
presentError(title: "Error", message: message)
|
||
}
|
||
|
||
private func enableNavigation() {
|
||
self.cancelBarButtonItem.isEnabled = true
|
||
self.actionButton.isEnabled = true
|
||
}
|
||
|
||
private func disableNavigation() {
|
||
cancelBarButtonItem.isEnabled = false
|
||
actionButton.isEnabled = false
|
||
}
|
||
|
||
private func startAnimatingActivityIndicator() {
|
||
activityIndicator.isHidden = false
|
||
activityIndicator.startAnimating()
|
||
}
|
||
|
||
private func stopAnimatingActivityIndicator() {
|
||
self.activityIndicator.isHidden = true
|
||
self.activityIndicator.stopAnimating()
|
||
}
|
||
}
|
||
|
||
extension ReaderAPIAccountViewController: UITextFieldDelegate {
|
||
|
||
func textFieldShouldReturn(_ textField: UITextField) -> Bool {
|
||
textField.resignFirstResponder()
|
||
return true
|
||
}
|
||
|
||
}
|