#import <Pushwoosh/Pushwoosh.h>
- (void)applicationDidFinishLaunching:(NSNotification *)aNotification
//lots of your initialization code
//-----------PUSHWOOSH PART-----------
[NSUserNotificationCenter defaultUserNotificationCenter].delegate = [Pushwoosh sharedInstance].notificationCenterDelegateProxy;
// set custom delegate for push handling, in our case - view controller
[Pushwoosh sharedInstance].delegate = self;
// handling push on app start
[[Pushwoosh sharedInstance] handlePushReceived:[aNotification userInfo]];
// register for push notifications!
[[Pushwoosh sharedInstance] registerForPushNotifications];