推送通知：既didFailToRegister和didRegister代表不是要求 [英] push notification : both didFailToRegister and didRegister delegate not calling

问题描述

我创建支持推送通知结果的应用
我下面的所有步骤。

这给在模拟器误差

 未能获得令牌，错误：错误域= NSCocoaErrorDomain code = 3010远程通知没有在模拟器支持的UserInfo = 0x5813d20 {NSLocalizedDescription =远程通知，不支持在模拟器}
 

但在设备，它不调用委托方法

  didFailToRegisterForRemoteNotificationsWithError
didRegisterForRemoteNotificationsWithDeviceToken
 

我的code：

   - （BOOL）应用：（*的UIApplication）的应用didFinishLaunchingWithOptions：（NSDictionary的*）launchOptions
{
    [UIApplication的sharedApplication] registerForRemoteNotificationTypes：（UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound）];    的NSLog（@应用程序didFinishLaunchingWithOptions）;
    //覆盖点后，应用程序启动定制。    self.window.rootViewController = self.viewController;
    [self.window makeKeyAndVisible]
    返回YES;
} - （无效）应用：（*的UIApplication）的应用didRegisterForRemoteNotificationsWithDeviceToken：（NSData的*）deviceToken {
    的NSLog（@我的令牌是％@，deviceToken）;
} - （无效）应用：（*的UIApplication）的应用didFailToRegisterForRemoteNotificationsWithError：（NSError *）错误{
    的NSLog（@未能获得令牌，错误：％@，错误）;
} - （无效）应用：（*的UIApplication）的应用didReceiveRemoteNotification：（NSDictionary的*）{用户信息
    的NSLog（@接到通知％@，用户信息）;
}
 

解决方案

解决了我：

在设备，请访问：

 `设置 - ＆GT;＆通知 -  GT; YourApp-＆GT; Enable_Notifications`
 

I am creating an application which support push notification
I am following all the steps.

It give error on simulator

Failed to get token, error: Error Domain=NSCocoaErrorDomain Code=3010 "remote notifications are not supported in the simulator" UserInfo=0x5813d20 {NSLocalizedDescription=remote notifications are not supported in the simulator}

But on device it not calling the delegates methods

didFailToRegisterForRemoteNotificationsWithError  
didRegisterForRemoteNotificationsWithDeviceToken  

My Code :

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
    [[UIApplication sharedApplication] registerForRemoteNotificationTypes:(UIRemoteNotificationTypeAlert | UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound)];

    NSLog(@"application didFinishLaunchingWithOptions");
    // Override point for customization after application launch.

    self.window.rootViewController = self.viewController;
    [self.window makeKeyAndVisible];
    return YES;
}

-(void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken{
    NSLog(@"My Token is %@",deviceToken);
}

-(void)application:(UIApplication *)application didFailToRegisterForRemoteNotificationsWithError:(NSError *)error{
    NSLog(@"Failed to get token, error: %@", error);
}

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

解决方案

Solved for me:

In Device, go to:

`Settings->Notifications->YourApp->Enable_Notifications`

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