iOS8 兼容请求开启远程推送代码

最新推荐文章于 2021-01-17 15:11:49 发布

转载最新推荐文章于 2021-01-17 15:11:49 发布 · 401 阅读

文章标签：

#uiapplication #push #ios #远程推送

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本文详细介绍了如何在iOS设备上配置推送通知及管理推送权限，包括系统版本检查、注册推送通知、设置推送类型、判断推送是否启用以及无法推送时的提示处理。

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//register for push notification
if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 8)
{
    [[UIApplication sharedApplication] registerForRemoteNotifications];

    UIUserNotificationType types = UIUserNotificationTypeBadge                                                                                                                      | UIUserNotificationTypeSound | UIUserNotificationTypeAlert ;

    UIUserNotificationSettings * setting =  [UIUserNotificationSettings settingsForTypes:types categories:nil];
    [[UIApplication sharedApplication] registerUserNotificationSettings:setting];


    NSLog(@"isIOS8");
}
else
{
    [[UIApplication sharedApplication] registerForRemoteNotificationTypes: (UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeAlert)];

    NSLog(@"not isIOS8");
}



BOOL  bPushEnable = NO;
if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 8)
{
    UIUserNotificationSettings * pushSetting =  [[UIApplication sharedApplication] currentUserNotificationSettings];
    if (pushSetting)
    {
        UIUserNotificationType   pushType =  pushSetting.types;
        NSLog(@"push type = %d", pushType);
        if (pushType == UIUserNotificationTypeNone)
        {
            bPushEnable = NO;
        }
        else
        {
            bPushEnable = YES;
        }
    }
}
else
{
    UIRemoteNotificationType pushType = [[UIApplication sharedApplication] enabledRemoteNotificationTypes];

    NSLog(@"push type = %d", pushType);
    if (pushType == UIRemoteNotificationTypeNone)
    {
        bPushEnable = NO;
    }
    else
    {
        bPushEnable = YES;
    }
}

//如果不能推送
if (bPushEnable == NO)
{
    UIAlertView *alert = [[UIAlertView alloc] initWithTitle:[UtilsHelper getLocalizeString:@"text_push_notification_title"] message:[UtilsHelper getLocalizeString:@"text_push_notification_content"] delegate:self cancelButtonTitle:[UtilsHelper getLocalizeString:@"text_yes"] otherButtonTitles:nil, nil];
    [alert show];
}