v1.2.8

[github-actions]

Add support for UIKit applications

• Add Frontegg UIKit Wrapper

  • Add Frontegg to the AppDelegate file

      func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
          // Override point for customization after application launch.
    
          FronteggApp.shared.didFinishLaunchingWithOptions()
        
          return true
      }

  • Create AuthenticationController class that extends AbstractFronteggController from FronteggSwift

      //
      //  AuthenticationController.swift
      //
      
      import UIKit
      import FronteggSwift
      
      class AuthenticationController: AbstractFronteggController {
      
          override func navigateToAuthenticated(){
              // This function will be called when the user is authenticated
              // to navigate your application to the authenticated screen
              
              let mainStoryboard: UIStoryboard = UIStoryboard(name: "Main", bundle: nil)
              
              // TODO: Set Storyboard ID 'authenticatedScreen' for your authenticated screen
              let viewController = mainStoryboard.instantiateViewController(withIdentifier: "authenticatedScreen")
              self.view.window?.rootViewController = viewController
              self.view.window?.makeKeyAndVisible()
          }
      
      }

  • Create a new ViewController for AuthenticationController:

    1. Change viewController's class to AuthenticationController
    2. Set Storyboard ID to fronteggController
    3. Make sure that the view controller is the initial view controller
       

  • Setup SceneDelegate for Frontegg universal links:

      func scene(_ scene: UIScene, openURLContexts URLContexts: Set<UIOpenURLContext>) {
          if let url = URLContexts.first?.url,
              url.startAccessingSecurityScopedResource() {
              defer  {
                  url.stopAccessingSecurityScopedResource()
              }
              if url.absoluteString.hasPrefix( FronteggApp.shared.baseUrl ) {
                  if(FronteggApp.shared.auth.handleOpenUrl(url)){
                      // Display your own Authentication View Controller
                      // to handle after oauth callback
                      window?.rootViewController = AuthenticationController()
                      window?.makeKeyAndVisible()
                      return
                  }
              }
              
          }
      }
      func scene(_ scene: UIScene, continue userActivity: NSUserActivity) {
          if let url = userActivity.webpageURL {
              if(FronteggApp.shared.auth.handleOpenUrl(url)){
                  // Display your own Authentication View Controller
                  // to handle after oauth callback
                  window?.rootViewController = AuthenticationController()
                  window?.makeKeyAndVisible()
                  return
              }
          }
      }

  • Access authenticated user by FronteggApp.shared.auth

        
      //
      //  ExampleViewController.swift
      //
      
      import UIKit
      import SwiftUI
      import FronteggSwift
      import Combine
      
      
      class ExampleViewController: UIViewController {
      
          // Label to display logged in user's email
          @IBOutlet weak var label: UILabel!
          var showLoader: Boolean = true
          
          override func viewDidLoad() {
              super.viewDidLoad()
              // Do any additional setup after loading the view.
              
              // subscribe to isAuthenticated and navigate to login page
              // if the user is not authenticated
    
              let fronteggAuth = FronteggApp.shared.auth
              self.label.text = fronteggAuth.user?.email ?? "Unknown"
          }
           
          @IBAction func logoutButton (){
              FronteggApp.shared.auth.logout() { _ in
                  window?.rootViewController = AuthenticationController()
                  window?.makeKeyAndVisible()  
              }
          }
    
      }
      

[github-actions]

https://github.com/frontegg/frontegg-ios-swift/releases/tag/v1.2.8 is released 🎉