将WCF公开为RESTful

我正在努力关注博客文章使用RESTWCF服务。

但我不知道Global.asax页面在哪里。从博客中添加这一点重要吗？

此外，当我尝试使用以下代码从Windows窗体应用程序连接时：

private void button1_Click(object sender, EventArgs e)
{
    using (ChannelFactory<ServiceReference1.IService1> factory = new
        ChannelFactory<ServiceReference1.IService1>(
            new WebHttpBinding(),
            "http://localhost:8000/Hello"))
            {
                factory.Endpoint.Behaviors.Add(new WebHttpBehavior());
                var helloService = factory.CreateChannel();
                label1.Text = helloService.GetData(Convert.ToString(textBox1.Text));
                // The above line
            }
}

我得到这个错误：

Could not connect to http://localhost:8000/Hello/GetData. TCP error
code 10061: No connection could be made because the target machine
actively refused it 127.0.0.1:8000.

我的另一个项目（即主机）的Web.Config文件如下所示：

<system.serviceModel>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" />
    <services>
      <service name="WcfService2.Service1" behaviorConfiguration="WcfService2.Service1Behavior">
        <!-- Service Endpoints -->
        <endpoint address="http://localhost:29174/Service1.svc" binding="webHttpBinding" contract="WcfService2.IService1">
          <identity>
            <dns value="localhost"/>
          </identity>
        </endpoint>
        <!--<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>-->
      </service>
    </services>
    <behaviors>
      <endpointBehaviors>
        <behavior name="webBehavior">
          <webHttp />
        </behavior>
      </endpointBehaviors>
      <serviceBehaviors>
        <behavior name="WcfService2.Service1Behavior">
          <serviceMetadata httpGetEnabled="true"/>
          <serviceDebug includeExceptionDetailInFaults="false"/>
        </behavior>
      </serviceBehaviors>
    </behaviors>
  </system.serviceModel>

这是我的主机，我禁用了它，只运行了wcfservice：

namespace Host
{
    class Program
    {
        static void Main(string[] args)
        {
            WebHttpBinding binding = new WebHttpBinding();
            WebServiceHost host =
            new WebServiceHost(typeof(Service1));
            host.AddServiceEndpoint(typeof(IService1),
            binding,
            "http://localhost:8000/Hello");
            host.Open(); // this line gives an error
            Console.WriteLine("Hello world service");
            Console.WriteLine("Press <RETURN> to end service");
            Console.ReadLine();
        }
    }
}

当我尝试运行此程序时，我会收到与博客和我的web.config文件相关的错误：

此服务需要ASP.NET兼容性，并且必须托管在IIS中。在中启用ASP.NET兼容性的IIS中承载服务web.config或设置AspNetCompatibilityRequirementsAttribute.AspNetCompatibility RequirementsMode属性设置为Required以外的值。

我试着在配置文件中注释该部分，但它无法运行。这可能解释了我无法连接到Windows窗体应用程序的原因。

但请注意，在我的web.config文件和AspNetCompatibilityRequirementsAttribute.AspNetCompatibilityRequirementsMode下面的代码中都设置了：

[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Required)]
public class Service1 : IService1
{
    public string GetData(string value)
    {
        return string.Format("You entered: {0}", value);
    }
}