react - push notifications ios swift 4

Construir para iOS si registerForRemoteNotificationTypes: no es compatible con iOS 8.0 y posterior

Question

Si hay cambios importantes con la forma en que los dispositivos se registran para las notificaciones, y no podemos usar registerForRemoteNotificationTypes: ¿cómo podemos construir una nueva versión de la aplicación para admitir iOS 8 si no podemos usar Xcode 6 beta? ¿Tendremos que crear y enviar el día en que se lanza la versión Xcode 6 GM para que nuestros usuarios continúen recibiendo notificaciones push?

Answer 1

Según la documentación de Apple registerForRemoteNotificationTypes: está en desuso en iOS 8, en su lugar puede usar registerForRemoteNotifications y registerUserNotificationSettings:

Xcode 6 beta e iOS 8 beta son softwar de prelanzamiento. Las versiones Beta son solo para desarrollo y prueba. Deben crearse nuevas aplicaciones y actualizaciones de aplicaciones con las versiones de lanzamiento de Xcode e iOS para enviar a App Store.

Answer 2

iOS 8 ha cambiado el registro de notificaciones. Por lo tanto, debe verificar la versión del dispositivo y luego debe registrar la configuración de las notificaciones (consulte este enlace). Intento este código en Xcode 6 y me funcionó.

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 8.0)
{
[[UIApplication sharedApplication] registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:(UIUserNotificationTypeSound | UIUserNotificationTypeAlert | UIUserNotificationTypeBadge) categories:nil]];
[[UIApplication sharedApplication] registerForRemoteNotifications];
}
else
{
[[UIApplication sharedApplication] registerForRemoteNotificationTypes:
(UIUserNotificationTypeBadge | UIUserNotificationTypeSound | UIUserNotificationTypeAlert)];
}
return YES;
}

Answer 3

Puede considerar usar respondsToSelector en lugar de verificar la versión del sistema:

if ([[UIApplication sharedApplication] respondsToSelector:@selector(registerUserNotificationSettings:)]){
[[UIApplication sharedApplication] registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:(UIUserNotificationTypeSound | UIUserNotificationTypeAlert | UIUserNotificationTypeBadge) categories:nil]];
[[UIApplication sharedApplication] registerForRemoteNotifications];
}
else{
[[UIApplication sharedApplication] registerForRemoteNotificationTypes:
(UIUserNotificationTypeBadge | UIUserNotificationTypeSound | UIUserNotificationTypeAlert)];
}

Answer 4

escriba este código en la función AppDelegate didFinishLaunchingWithOptions

 if([[UIApplication sharedApplication] respondsToSelector:@selector(registerForRemoteNotifications)]) {
UIUserNotificationType types = UIUserNotificationTypeAlert | UIUserNotificationTypeSound | UIUserNotificationTypeBadge;
UIUserNotificationSettings *settings = [UIUserNotificationSettings settingsForTypes:types categories:nil];
[[UIApplication sharedApplication] registerUserNotificationSettings:settings];
[[UIApplication sharedApplication] registerForRemoteNotifications];
}
else {
UIRemoteNotificationType types = UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeBadge;
[[UIApplication sharedApplication] registerForRemoteNotificationTypes:types];
} [self.window makeKeyAndVisible];
return YES;

Answer 5

Puedes usar esto,

if ([application respondsToSelector:@selector(isRegisteredForRemoteNotifications)])
{
// for iOS 8
[application registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:(UIUserNotificationTypeSound | UIUserNotificationTypeAlert | UIUserNotificationTypeBadge) categories:nil]];
[application registerForRemoteNotifications];
}
else
{
// for iOS < 8
[application registerForRemoteNotificationTypes:
(UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeSound)];
}
// RESET THE BADGE COUNT
application.applicationIconBadgeNumber = 0;

Answer 6

if ([[[ UIDevice currentDevice] systemVersion] floatValue] >= 8.0)
{
[[UIApplication sharedApplication]registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:(UIUserNotificationTypeSound | UIUserNotificationTypeAlert | UIUserNotificationTypeBadge) categories:nil]];
[[UIApplication sharedApplication] registerForRemoteNotifications];
}
else
{
[[UIApplication sharedApplication] registerForRemoteNotificationTypes(UIUserNotificationTypeBadge | UIUserNotificationTypeSound | UIUserNotificationTypeAlert)];
}

Answer 7

#if __IPHONE_OS_VERSION_MAX_ALLOWED >= 80000
[[UIApplication sharedApplication] registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:(UIUserNotificationTypeSound | UIUserNotificationTypeAlert | UIUserNotificationTypeBadge) categories:nil]];
[[UIApplication sharedApplication] registerForRemoteNotifications];
#else
[[UIApplication sharedApplication] registerForRemoteNotificationTypes(UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeAlert)];
#endif