iOS UILocalNotification启动特定屏幕
当用户点击iOS UILocalNotification启动特定屏幕,ios,swift,uilocalnotification,Ios,Swift,Uilocalnotification,当用户点击UILocalNotification时,我正试图以特定屏幕启动我的应用程序。这是我在AppDelegate中的代码: // MARK: - Local Notification func application(_ application: UIApplication, didReceive notification: UILocalNotification) { if (application.applicationStat
UILocalNotification
时,我正试图以特定屏幕启动我的应用程序。这是我在AppDelegate
中的代码:
// MARK: - Local Notification
func application(_ application: UIApplication, didReceive notification: UILocalNotification)
{
if (application.applicationState == UIApplicationState.active)
{
print("Active")
}
else if (application.applicationState == UIApplicationState.background)
{
print("Background")
}
else if (application.applicationState == UIApplicationState.inactive)
{
print("Inactive")
print(notification.userInfo as Any)
self.redirectToPage(userInfo: notification.userInfo as! [String : String])
}
}
func redirectToPage(userInfo: [String : String]!)
{
if userInfo != nil
{
if let pageType = userInfo["TYPE"]
{
if pageType == "Page1"
{
let storyboard = UIStoryboard(name: "Main", bundle: nil)
self.window?.rootViewController = storyboard.instantiateViewController(withIdentifier: "promoVC")
}
}
}
}
当应用程序处于后台或非活动状态时,它可以正常工作,但当它被挂起时,点击
UILocalNotification
将以默认屏幕启动应用程序。当我的应用程序处于挂起状态时,如何在特定屏幕上启动它?在didFinishLaunching中完成整个过程,因为挂起应用程序的通知就是在这里发出的
e、 g
当应用程序挂起时,通知将被
didfishlaunchwithoptions
方法捕获。
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey : Any]?) -> Bool {
//allow notifs
let types : UIUserNotificationType = [.alert]
let settings = UIUserNotificationSettings(types: types, categories: nil)
application.registerUserNotificationSettings(settings)
//forward notif, if any
if let note = launchOptions?[UIApplicationLaunchOptionsKey.localNotification] as? UILocalNotification {
handleNotification(note: note, fromLaunch: true)
}
}
func application(_ application: UIApplication, didReceive note: UILocalNotification) {
handleNotification(note: note, fromLaunch: false)
}
func handleNotification(note:UILocalNotification, launch:Bool) {
if (application.applicationState == UIApplicationState.active)
{
print("Active")
}
else if (application.applicationState == UIApplicationState.background)
{
print("Background")
}
else if (application.applicationState == UIApplicationState.inactive)
{
print("Inactive")
print(notification.userInfo as Any)
self.redirectToPage(userInfo: notification.userInfo as! [String : String])
}
else {
print("other ;)")
print(notification.userInfo as Any)
self.redirectToPage(userInfo: notification.userInfo as! [String : String])
}
}