Push-уведомление не получено в устройстве ios5

Question

Я отправляю push-уведомление на устройстве с iOS 5.0.1, но уведомление не получено на устройстве iOS5.

Если я пытаюсь отправить уведомление на устройство iOS4.3.3, оно получено на этом устройстве.

Мой сервер разработан в C#, а сертификат уведомления push push используется в формате .p12.

Мой код, чтобы зарегистрировать уведомление является

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {  

    // Override point for customization after application launch. 

    // Set the navigation controller as the window's root view controller and display. 
    deviceToken = nil; 


    self.window.rootViewController = self.navigationController; 
    [self.window makeKeyAndVisible]; 
    [[UIApplication sharedApplication] enabledRemoteNotificationTypes]; 
    [[UIApplication sharedApplication] registerForRemoteNotificationTypes: UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeAlert]; 


    return YES; 
} 

- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)devToken 
{ 
    UIAlertView *alertView=[[UIAlertView alloc]initWithTitle:@"Succeeded in registering for APNS" message:@"Sucess" delegate:self cancelButtonTitle:@"Ok" otherButtonTitles:nil]; 
    [alertView show]; 
    [alertView release]; 

    deviceToken = [devToken retain]; 



    NSMutableString *dev = [[NSMutableString alloc] init]; 

    NSRange r; 
    r.length = 1; 
    unsigned char c; 

    for (int i = 0; i < [deviceToken length]; i++) 
    { 
     r.location = i; 
     [deviceToken getBytes:&c range:r]; 

     if (c < 10) { 
      [dev appendFormat:@"0%x", c]; 
     } 
     else { 
      [dev appendFormat:@"%x", c]; 
     } 

    } 

    NSUserDefaults *def = [NSUserDefaults standardUserDefaults]; 

    [def setObject:dev forKey:@"DeviceToken"]; 

    [def synchronize]; 

    NSLog(@"Registered for APNS %@\n%@", deviceToken, dev); 

    [dev release]; 

} 

- (void)application:(UIApplication *)application didFailToRegisterForRemoteNotificationsWithError:(NSError *)error 
{ 
    NSLog(@"Failed to register %@", [error localizedDescription]); 

    UIAlertView *alertView=[[UIAlertView alloc]initWithTitle:@"FAILED" message:@"Fail" delegate:self cancelButtonTitle:@"Ok" otherButtonTitles:nil]; 
    [alertView show]; 
    [alertView release]; 

    deviceToken = nil; 
} 

- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo 
{ 
    NSLog(@"Recieved Remote Notification %@", userInfo); 

    NSDictionary *aps = [userInfo objectForKey:@"aps"]; 
    NSDictionary *alert = [aps objectForKey:@"alert"]; 
    //NSString *actionLocKey = [alert objectForKey:@"action-loc-key"]; 
    NSString *body = [alert objectForKey:@"body"]; 


// NSMutableArray *viewControllers = [NSMutableArray arrayWithArray:[self.navigationController viewControllers]]; 
// 
// if ([viewControllers count] > 2) { 
//  NSRange r; 
//  r.length = [viewControllers count] - 2; 
//  r.location = 2; 
//  [viewControllers removeObjectsInRange:r]; 
//  
//  MapViewController *map = (MapViewController*)[viewControllers objectAtIndex:1]; 
//  [map askDriver]; 
// } 
// 
// [self.navigationController setViewControllers:viewControllers]; 

// [viewControllers release]; 

    //NewBooking,"BookingId",Passenger_latitude,Passenger_longitude,Destination_latitude,Destination_longitude,Distance,Time,comments 

    NSArray *arr = [body componentsSeparatedByString:@","]; 
    if ([arr count]>0) { 

     MapViewController *map = (MapViewController*)[[self.navigationController viewControllers] objectAtIndex:1]; 
     [map askDriver:arr]; 
     [self.navigationController popToViewController:[[self.navigationController viewControllers] objectAtIndex:1] animated:YES]; 
    } 



    //NSString *sound = [userInfo objectForKey:@"sound"]; 

    //UIAlertView *alertV = [[UIAlertView alloc] initWithTitle:actionLocKey 
//             message:body delegate:nil 
//          cancelButtonTitle:@"Reject" 
//          otherButtonTitles:@"Accept", nil]; 
// 
// [alertV show]; 
// [alertV release]; 


} 

Может кто-нибудь помочь мне с этим вопросом. Почему уведомление получено на устройстве iOS4.3, но не на iOS5?

спасибо! заблаговременно

Answer 1

-(void)application:(UIApplication *)app didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken 
{ 

    NSLog(@"~~~~devToken=%@",deviceToken); 


    NSString *dt = [[deviceToken description] stringByTrimmingCharactersInSet:  
    [NSCharacterSet characterSetWithCharactersInString:@"<>"]]; 
    dt = [dt stringByReplacingOccurrencesOfString:@" " withString:@""]; 

    self.DeviceToken= dt; 

    cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:10.0]; 
    NSURLConnection *theConnection=[[NSURLConnection alloc] initWithRequest:theRequest delegate:self]; 
    if (theConnection) 
    { 
     NSLog(@"connection exists"); 
    } 
    else 
    { 
     UIAlertView *alert = [[UIAlertView alloc]initWithTitle:@"Connection Error" 
                message:@"There was an error contacting the servers. Please try again." 
                delegate:nil 
             cancelButtonTitle:@"OK" 
             otherButtonTitles:nil]; 
     [alert show]; 
     [alert release]; 
    } 
    [theConnection release]; 

} 

-(void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo 
{ 


    NSLog(@"did receive remore notification %@",userInfo); 
    if(isForground) 
    { 
    // your code 
    } 
} 

-(void)application:(UIApplication *)app didFailToRegisterForRemoteNotificationsWithError:(NSError *)err 
{ 
    NSLog(@"Error in registration. Error: %@", err); 


    NSString *status = [ NSString stringWithFormat: @"%@\nRegistration failed.\n\nError: %@",[err localizedDescription] ]; 

    UIAlertView *alert=[[UIAlertView alloc] initWithTitle:@"Error" message:status delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil]; 
    [alert show]; 
    [alert release]; 
}