hyperoslo/Compass

func application(_ application: UIApplication,
                 didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
  Navigator.scheme = "compass"
  Navigator.routes = ["profile:{username}", "login:{username}", "logout"]
  return true
}

Navigator.handle = { [weak self] location in
  let arguments = location.arguments

  let rootController = self?.window.rootViewController as? UINavigationController

  switch location.path {
    case "profile:{username}":
      let profileController = ProfileController(title: arguments["username"])
      rootController?.pushViewController(profileController, animated: true)
    case "login:{username}":
      let loginController = LoginController(title: arguments["username"])
      rootController?.pushViewController(loginController, animated: true)
    case "logout":
      self?.clearLoginSession()
      self?.switchToLoginScreen()
    default: 
      break
  }
}

@IBOutlet func logoutButtonTouched() {
  Navigator.navigate(urn: "logout")
}

func application(_ app: UIApplication,
                 open url: URL,
                 options: [UIApplicationOpenURLOptionsKey : Any]) -> Bool {
  do {
    try Navigator.navigate(url: url)
  } catch {
    // Handle error
  }

  return true
}

struct ProfileRoute: Routable {

  func navigate(to location: Location, from currentController: CurrentController) throws {
    guard let username = location.arguments["username"] else { return }

    let profileController = ProfileController(title: username)
    currentController.navigationController?.pushViewController(profileController, animated: true)
  }
}

let router = Router()
router.routes = [
  "profile:{username}": ProfileRoute(),
  "logout": LogoutRoute()
]

func application(_ app: UIApplication,
                 open url: URL,
                 options: [UIApplicationOpenURLOptionsKey : Any]) -> Bool {
  
  return handle(url)
}

func handle(_ url: URL) -> Bool {
  guard let location = Navigator.parse(url) else {
    return false
  }

  router.navigate(to: location, from: navigationController)

  return true
}

let preLoginRouter = Router()
preLoginRouter.routes = [
  "profile:{username}" : ProfileRoute()
]

let postLoginRouter = Router()
postLoginRouter.routes = [
  "login:{username}" : LoginRoute()
]

let router = hasLoggedIn ? postLoginRouter : preLoginRouter
router.navigate(to: location, from: navigationController)

pod 'Compass'

github "hyperoslo/Compass"