Question

我正在使用Service Bus for Windows Service 1.0（客户端引用Microsoft.ServiceBus.dll 1.8.0.0）

我正在尝试使WCF客户端和服务NetMessagingBinding示例正常工作。

我只是想向服务总线提交一条消息，并将其发送到我的wcf服务。

目前我提交时遇到问题，因为它无法找到令牌提供程序：

我有以下代码：

  private const string Issuer = "myIssuerName";
  private const string Key = "BBBBBB=";
  private static readonly Uri ServiceBusEndpointAddress =
        new Uri("{sb://servicebusdefaultnamespace.servicebus.windows.net/Orders/}");

  private static void Main(string[] args)
    {
        //SetUp
        var binding = new NetMessagingBinding();
        var contract = ContractDescription.GetContract(typeof (IOrderService), typeof (OrderService));

        var transportBehavior = new TransportClientEndpointBehavior();
        transportBehavior.TokenProvider = TokenProvider.CreateSharedSecretTokenProvider(Issuer, Key);

        var endpoint = new ServiceEndpoint(contract, binding,
                                           new EndpointAddress(ServiceBusEndpointAddress.AbsoluteUri));
        endpoint.Behaviors.Add(transportBehavior);

        var host = new ServiceHost(typeof (OrderService), ServiceBusEndpointAddress);
        host.AddServiceEndpoint(endpoint);

        host.Open();


        //send message to queue

        var factory = new ChannelFactory<IOrderService>(endpoint);
        var client = factory.CreateChannel();

        var order = new Order();
        order.OrderId = 42;

        //this is where the exception is raised
        client.ProcessOrder(order);
        factory.Close();

        Console.ReadLine();
    }

//我的订单类如下所示：

 [ServiceContract()]
 public interface IOrderService
 {
    [OperationContract(IsOneWay = true)]
    void ProcessOrder(Order order);
 }

[DataContract()]
public class Order
{
    [DataMember]
    public Int64 OrderId;
}

但是当我尝试发送到队列时（client.ProcessOrder（order）;）

我得到了502：

  unauthorisedaccessexception
   The token provider was unable to provide a security token while accessing  
'https://servicebusdefaultnamespace-sb.accesscontrol.windows.net/WRAPv0.9/'. Token 
  provider returned message: 'The remote name could not be resolved:       'servicebusdefaultnamespace-sb.accesscontrol.windows.net''.
 The remote name could not be resolved: 'servicebusdefaultnamespace- sb.accesscontrol.windows.net'

 at System.Net.HttpWebRequest.GetRequestStream(TransportContext& context)
 at System.Net.HttpWebRequest.GetRequestStream()
 at Microsoft.ServiceBus.TokenProviderHelper.GetAccessTokenCore(Uri requestUri, String 
 appliesTo, String requestToken, String simpleAuthAssertionFormat, TimeSpan timeout,  
  String& expiresIn)

菲德勒告诉我：

  [Fiddler] DNS Lookup for "servicebusdefaultnamespace-sb.accesscontrol.windows.net" failed. The requested name is valid, but no data of the requested type was found

所以我想知道问题是什么：

sb：//servicebusdefaultnamespace.servicebus.windows.net/Orders/ 是否设置了我的端点的正确URI？我问这个是因为当我得到get-sbClientConfiguration时 - 我的连接字符串是：
```
   Endpoint=sb://myPC/ServiceBusDefaultNamespace;
   StsEndpoint=https://myPC:9355/ServiceBusDefaultNamespace;
   RuntimePort=9354;ManagementPort=9355
```
或者我不能在事先使用sharedsecret吗？（我更愿意使用这种身份验证方法）

有人能发现问题吗？

感谢您的帮助

Answer 1

刚开始工作！

有两件事是错的：我想通过添加servicebus.windows.net命名空间，我试图调用azure令牌提供程序。

所以我创建了一个windowsTokenProvider，而URI是sts地址
```
https://mypc:9355/ServiceBusDefaultNamespace
```

你可以通过运行这个powershell cmd来找到它：

   get-sbclientconfiguration

然后我将服务端点地址更改为:(删除servicebus.windows.net）
```
   sb://mypcname/servicebusdefaultnamespace/Orders
```

现在它正在发布到服务总线。

以下是最终代码：

    private static void Main(string[] args)
    {

        var ServiceBusEndpointAddress = new Uri("sb://mypc/servicebusdefaultnamespace/Orders");

        //SetUp
        var binding = new NetMessagingBinding();
        var contract = ContractDescription.GetContract(typeof (IOrderService), typeof (OrderService));
        var uri = new Uri("https://mypc:9355/ServiceBusDefaultNamespace");
        var uris = new List<Uri> { uri };
        // Get credentials as Endpoint behavior
        var securityBehavior = new TransportClientEndpointBehavior
            {
                TokenProvider = TokenProvider.CreateWindowsTokenProvider(uris)
            };

        var endpoint = new ServiceEndpoint(contract, binding,
                                           new EndpointAddress(ServiceBusEndpointAddress));
        endpoint.Behaviors.Add(securityBehavior);

        var host = new ServiceHost(typeof(OrderService), uri);
        host.AddServiceEndpoint(endpoint);

        host.Open();


        //Client

        var factory = new ChannelFactory<IOrderService>(endpoint);
        var client = factory.CreateChannel();

        var order = new Order();
        order.OrderId = 42;

        client.ProcessOrder(order);
        factory.Close();

        Console.ReadLine();
    }

服务总线1.0和WCF NetMessagingBinding - 令牌提供程序无法提供安全令牌

1 个答案: