[ServiceContract]
public interface IService
{
[OperationContract]
[WebGet(UriTemplate="/data")]
string GetData();
}
public class Service : IService
{
#region IService Members
public string GetData()
{
return "Hello";
}
#endregion
}
public class Program
{
static void Main(string[] args)
{
WebHttpBinding binding = new WebHttpBinding();
WebServiceHost host = new WebServiceHost(typeof(Service), new Uri("http://localhost:9876/MyService"));
host.AddServiceEndpoint(typeof(IService), binding, "http://localhost:9876/MyService");
host.Open();
Console.Read();
}
}
上面的代码工作正常。在HEAD请求中我得到了405(方法不允许)。我使用的程序集版本是System.ServiceModel.Web,Version = 3.5.0.0,Culture = neutral,PublicKeyToken = 31bf3856ad364e35。
实际上,据我所知,没有直接的方法允许它。但是你可以尝试类似下面的解决方案。但是这必须为每个需要GET和HEAD的方法完成,这使得它成为一个没有这么完美的解决方案..
[ServiceContract]
public interface IService
{
[OperationContract]
[WebInvoke(Method = "*", UriTemplate = "/data")]
string GetData();
}
公共类服务:IService { #地区IService成员
public string GetData()
{
HttpRequestMessageProperty request =
System.ServiceModel.OperationContext.Current.IncomingMessageProperties["httpRequest"] as HttpRequestMessageProperty;
if (request != null)
{
if (request.Method != "GET" || request.Method != "HEAD")
{
//Return a 405 here.
}
}
return "Hello";
}
#endregion
}
你能后的经营合同的HEAD动词吗? – 2009-09-07 07:16:26
[OperationContract] [WebGet(UriTemplate =“MyUri”)] Stream MyContract(); – 2009-09-07 08:03:04
3年多后这仍然是一个问题吗?我需要一个解决方案。 – 2013-01-08 19:03:25