重置城市飞艇徽章数量

问题描述

问题:

• 假设我收到 3 条通知.
• 它在我的应用图标上显示徽章计数 3.
• 我打开应用或点击通知，它会清除徽章(到目前为止一切都很好)
• 现在，当我收到新通知时，我的应用上会显示徽章计数图标是 4 而不是 1
• 这意味着在 Urbanairship 端没有重置徽章数量

到目前为止我的代码:

-(void)resetBadgeNotifications:(UIApplication *)application using:(NSDictionary *)notificationInfo{
    if( notificationInfo != nil ){
        [[NSNotificationCenter defaultCenter] postNotificationName:@"newNotification" object:notificationInfo];
    }
    application.applicationIconBadgeNumber=1;
    application.applicationIconBadgeNumber=0;
    [[UIApplication sharedApplication] setApplicationIconBadgeNumber:0];
    [application cancelAllLocalNotifications];
    [[UAPush shared] setBadgeNumber:1];//set to 1
    [[UAPush shared] resetBadge];//zero badge
}

我从以下三个地方调用这个方法:

I am calling this method from the following three places:

didFinishLaunchingWithOptions

didRegisterForRemoteNotificationsWithDeviceToken

applicationDidBecomeActive

在我函数的最后一行，我清楚地重置了 UrbanAirship 上的徽章.但它似乎不起作用.如果我遗漏了什么，有人可以纠正我吗?

In the last line of my function, I am clearly resetting the badge on UrbanAirship. But it seems to be not working. Can anyone please correct me if I am missing something?

推荐答案

我最初的答案是针对 APNS 提供的基本推送通知.我不知道 UrbanAirship 有一种机制来跟踪每个令牌的徽章编号.阅读他们的文档，您可能忘记调用:

My original answer was for the basic push notifications offered by APNS.I wasn't aware that UrbanAirship have a mechanism to track the badge number for each token.Reading their documentation, it's possible that you forgot to call:

[[UAPush shared] setAutobadgeEnabled:YES]

如果您的应用程序使用 Urban Airship 的自动徽章功能，请启用客户端自动徽章跟踪应用程序:didFinishLaunchingWithOptions:更改徽章之前价值:

[[UAPush 共享] setAutobadgeEnabled:YES];[[UAPush 分享]resetBadge];//零徽章

[[UAPush shared] setAutobadgeEnabled:YES]; [[UAPush shared] resetBadge];//zero badge

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