Not able to get Device Token in ios 8 - ios

Question

i am not getting into the method
didRegisterForRemoteNotificationsWithDeviceToken
Actually i want to get device token and i have tried to follow this question Get Device Token in iOS 8 but still facing the same problem
.Help me to come out of this problem

Answer 1

Try this.
In your method.
(BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
use this code
if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 8.0)
{
[[UIApplication sharedApplication] registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:(UIUserNotificationTypeSound | UIUserNotificationTypeAlert | UIUserNotificationTypeBadge) categories:nil]];
[[UIApplication sharedApplication] registerForRemoteNotifications];
}
else
{
[[UIApplication sharedApplication] registerForRemoteNotificationTypes: (UIRemoteNotificationTypeNewsstandContentAvailability| UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeAlert)];
}
And then Put log or breakpoints that your
didRegisterForRemoteNotificationsWithDeviceToken
get called or not.
And if your app is properly registered for remote-notification settings and yet you are not getting device token then
check
didFailToRegisterForRemoteNotificationsWithError
method that will tell you which error you have.
NOTE : device-token will return only when you run on device. OS Simulator doesn't support push notifications
And then also if you are not able to get this method called, then check out this tutorial
http://www.raywenderlich.com/32960/apple-push-notification-services-in-ios-6-tutorial-part-1
And follow the steps for creating provisioning profile and certificates. I tried with my existing certificate. After you run your app with valid profile as explained in this tutorial series, you will able to get that method called.

Answer 2

There are different way to get device token in iOS 8.
if ([[UIApplication sharedApplication] respondsToSelector:#selector(registerUserNotificationSettings:)]) {
[[UIApplication sharedApplication] registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:(UIUserNotificationTypeSound | UIUserNotificationTypeAlert | UIUserNotificationTypeBadge) categories:nil]];
[[UIApplication sharedApplication] registerForRemoteNotifications];
}
else{
[[UIApplication sharedApplication] registerForRemoteNotificationTypes:UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound];
}

Answer 3

The problem was that there is some kind of restriction in my company network so when i used a wifi device which was not on company network my code worked fine.