托管WCF服务作为Windows服务

时间:2013-08-26 04:07:29

标签: wcf windows-services hosting svc

我已经创建了WCF服务项目。 它在SVC文件中有以下内容。

    <%@ ServiceHost Service="Deepak.BusinessServices.Implementation.ApiImplementation"
      Factory="Deepak.BusinessServices.Implementation.CustomServiceHostFactory"%>

SVC参考

    http://localhost/DeepakGateway/Service.svc

服务已启动并生成WSDL。现在我想将此服务作为Windows服务托管。 我该怎么办?

我创建了“Windows服务”项目,并且有以下代码。

protected override void OnStart(string[] args)
    {
        if (m_Host != null)
        {
            m_Host.Close();
        }
        Uri httpUrl = new Uri("http://localhost/DeepakGateway/Service.svc");

        m_Host = new ServiceHost
        (typeof(?????? WHAT TO FILL HERE?), httpUrl);
        //Add a service endpoint
        m_Host.AddServiceEndpoint
        (typeof(?????? WHAT TO FILL HERE?), ), new WSHttpBinding(), "");
        //Enable metadata exchange
        ServiceMetadataBehavior smb = new ServiceMetadataBehavior();
        smb.HttpGetEnabled = true;
        m_Host.Description.Behaviors.Add(smb);
        //Start the Service
        m_Host.Open();


    }

1 个答案:

答案 0 :(得分:0)

您需要在ServiceHost构造函数中添加实现服务合同的类的类型,并在AddServiceEndpoint

中添加服务合同的类型

假设您的服务实现类如下所示:

namespace Deepak.BusinessServices.Implementation
{ 
    public class ApiImplementation : IApiImplementation
    {
       ....
    }
 }

然后你需要:

m_Host = new ServiceHost(typeof(ApiImplementation), httpUrl);
m_Host.AddServiceEndpoint(typeof(IApiImplementation), new WSHttpBinding(), "");
  • 服务主机需要知道要托管的服务类的类型(具体)
  • 端点需要知道它公开的服务合同(界面)