Windows Phone平铺推送通知未收到？

Question

嗨，我正在为Windows Phone8开发。我需要发送和接收贴图推送通知使用PHP。我的设备上未收到平铺推送通知。我得到了下面给出的错误。有人能告诉我为什么我要面对这个问题吗？

错误：

HTTP/1.1 200 OK缓存-控件：专用服务器：Microsoft-IIS/7.5 X-DeviceConnectionStatus：已连接X-NotificationStatus：已取消X-SubscriptionStatus：Active X-MessageID：00000000-0000-0000-0000-0000-0000-000000-00000000000000 ActivityID：d4a926a3-345c-432f-9a96-2f9c62ce8013 X-Server:DB3MPNSM036 X-ASPNET-版本：4.0.30319 X-Powered-by：ASP.NET日期：2013年10月1日星期二09:08:33 GMT内容-长度：0

我正在使用下面给出的代码：

 HttpNotificationChannel pushChannel;

        // The name of our push channel.
        string channelName = "TileSampleChannel";
        InitializeComponent();
        // Try to find the push channel.
        pushChannel = HttpNotificationChannel.Find(channelName);

        // If the channel was not found, then create a new connection to the push service.
        if (pushChannel == null)
        {
            pushChannel = new HttpNotificationChannel(channelName);

            // Register for all the events before attempting to open the channel.
            pushChannel.ChannelUriUpdated += new EventHandler<NotificationChannelUriEventArgs>(PushChannel_ChannelUriUpdated);
            pushChannel.ErrorOccurred += new EventHandler<NotificationChannelErrorEventArgs>(PushChannel_ErrorOccurred);

            pushChannel.Open();

            // Bind this new channel for Tile events.
            pushChannel.BindToShellTile();


        }
        else
        {
            // The channel was already open, so just register for all the events.
            pushChannel.ChannelUriUpdated += new EventHandler<NotificationChannelUriEventArgs>(PushChannel_ChannelUriUpdated);
            pushChannel.ErrorOccurred += new EventHandler<NotificationChannelErrorEventArgs>(PushChannel_ErrorOccurred);

            // Display the URI for testing purposes. Normally, the URI would be passed back to your web service at this point.
            System.Diagnostics.Debug.WriteLine(pushChannel.ChannelUri.ToString());
           // MessageBox.Show(String.Format("Channel Uri is {0}",pushChannel.ChannelUri.ToString()));

        }





 void PushChannel_ChannelUriUpdated(object sender, NotificationChannelUriEventArgs e)
    {

        Dispatcher.BeginInvoke(() =>
        {
            // Display the new URI for testing purposes. Normally, the URI would be passed back to your web service at this point.
            System.Diagnostics.Debug.WriteLine(e.ChannelUri.ToString());
           // MessageBox.Show(String.Format("Channel Uri is {0}", e.ChannelUri.ToString()));

        });
    }
    void PushChannel_ErrorOccurred(object sender, NotificationChannelErrorEventArgs e)
    {
        // Error handling logic for your particular application would be here.
        Dispatcher.BeginInvoke(() => MessageBox.Show(String.Format("A push notification {0} error occurred.  {1} ({2}) {3}",e.ErrorType, e.Message, e.ErrorCode, e.ErrorAdditionalData)) );
    }  

Answer 1

下面是MPNS文档对您得到的响应（200 OK,抑制,连接,活动）的说明：

推送通知服务收到并删除了推送通知。如果未通过在客户端应用程序中调用BindToShellTile或BindToShellToast启用通知类型，如果在应用程序不在前台时发送原始通知，或者如果在发送平铺通知时没有为应用程序锁定要启动的平铺，则会出现被抑制状态。

我看到您确实调用了bindtoshelltile，并且您没有发送原始通知，因此可能会使用最后一个选项-发送了一个平铺通知，但没有平铺用于固定要启动的应用程序。