Question

像微软这样的公司并没有给你提供可读的错误信息，这真让我感到惊讶。我只是试图将设备注册到我们天蓝色的通知中心。

if (App.DeviceInfo.DeviceManufacturer == "Apple")
{
    if (UIDevice.CurrentDevice.CheckSystemVersion(8, 0))
    {
        var pushSettings = UIUserNotificationSettings.GetSettingsForTypes(
               UIUserNotificationType.Alert | UIUserNotificationType.Badge | UIUserNotificationType.Sound,
               new NSSet());

        UIApplication.SharedApplication.RegisterUserNotificationSettings(pushSettings);
        UIApplication.SharedApplication.RegisterForRemoteNotifications();
    }
    else
    {
        UIRemoteNotificationType notificationTypes = UIRemoteNotificationType.Alert | UIRemoteNotificationType.Badge | UIRemoteNotificationType.Sound;
        UIApplication.SharedApplication.RegisterForRemoteNotificationTypes(notificationTypes);
    }
}

注册回拨

public override void RegisteredForRemoteNotifications(UIApplication app, NSData deviceToken)
{
    //// Connection string from your azure dashboard
    var cs = WindowsAzure.Messaging.SBConnectionString.CreateListenAccess(
        new NSUrl(AzureServiceBusConnectionString),
        AzureHubName);

    // Register our info with Azure
    var hub = new WindowsAzure.Messaging.SBNotificationHub(cs, AzureHubName);
    hub.RegisterNativeAsync(deviceToken, null, err =>
    {
        if (err != null)
        {
            Console.WriteLine("Error: " + err.Description);
            Console.WriteLine(err.DebugDescription);
        }
        else
            Console.WriteLine("Success");
    });
}

这是我收到的错误消息

错误：错误域= WindowsAzureMessaging代码= 401＆＃34; URLRequest失败对于{URL：？HTTPS：//****.servicebus.windows.net/****/Registrations/ $过滤= deviceToken + EQ +＆＃39; ****＆＃39;＆安培; API版本= 2013- 04 }状态码：未授权＆＃34; UserInfo = {NSLocalizedDescription = URLRequest失败 {URL：？HTTPS：//****.servicebus.windows.net/newsernotificationhub/Registrations/ $过滤= deviceToken + EQ +＆＃39; ****＆＃39;＆安培; API版本= 2013-04 }状态代码：unauthorized}

所以我收到的唯一消息是unauthorized，只是想知道当我使用azure中给出的端点网址时，它会以unauthorized返回的原因是什么？通知中心名称。

Answer 1

我的问题是我看到的一些文件告诉你这样做

//// Connection string from your azure dashboard
var cs = WindowsAzure.Messaging.SBConnectionString.CreateListenAccess(
   new NSUrl(AzureServiceBusConnectionString),
   AzureHubName);

// Register our info with Azure
var hub = new WindowsAzure.Messaging.SBNotificationHub(cs, AzureHubName);

当真正需要的只是这个

var hub = new WindowsAzure.Messaging.SBNotificationHub(AzureServiceBusConnectionString, AzureHubName);

因此，当您实例化新的SBNotificationHub时，您只需提供连接字符串和集线器名称。没有CreateListenAccess

Xamarin通知中心注册错误

1 个答案: