Windows服务承载WCF

Source文件

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 using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;

 using System.ComponentModel;
 using System.ServiceModel;
 using System.ServiceProcess;
 using System.Configuration;
 using System.Configuration.Install;

 namespace Microsoft.ServiceModel.Samples
 {
     // Define a service contract.
     [ServiceContract(Namespace = "http://Microsoft.ServiceModel.Samples")]
     public interface ICalculator
     {
         [OperationContract]
         double Add(double n1, double n2);
         [OperationContract]
         double Subtract(double n1, double n2);
         [OperationContract]
         double Multiply(double n1, double n2);
         [OperationContract]
         double Divide(double n1, double n2);
     }

     // Implement the ICalculator service contract in a service class.
     public class CalculatorService : ICalculator
     {
         // Implement the ICalculator methods.
         public double Add(double n1, double n2)
         {
             double result = n1 + n2;
             return result;
         }

         public double Subtract(double n1, double n2)
         {
             double result = n1 - n2;
             return result;
         }

         public double Multiply(double n1, double n2)
         {
             double result = n1 * n2;
             return result;
         }

         public double Divide(double n1, double n2)
         {
             double result = n1 / n2;
             return result;
         }
     }

     public class CalculatorWindowsService : ServiceBase
     {
         public ServiceHost serviceHost = null;
         public CalculatorWindowsService()
         {
             // Name the Windows Service
             ServiceName = "WCFWindowsServiceSample";
         }

         public static void Main()
         {
             ServiceBase.Run(new CalculatorWindowsService());
         }

         // Start the Windows service.
         protected override void OnStart(string[] args)
         {
             if (serviceHost != null)
             {
                 serviceHost.Close();
             }

             // Create a ServiceHost for the CalculatorService type and
             // provide the base address.
             serviceHost = new ServiceHost(typeof(CalculatorService));

             // Open the ServiceHostBase to create listeners and start
             // listening for messages.
             serviceHost.Open();
         }

         protected override void OnStop()
         {
             if (serviceHost != null)
             {
                 serviceHost.Close();
                 serviceHost = null;
             }
         }
     }

     // Provide the ProjectInstaller class which allows
     // the service to be installed by the Installutil.exe tool
     [RunInstaller(true)]
     public class ProjectInstaller : Installer
     {
         private ServiceProcessInstaller process;
         private ServiceInstaller service;

         public ProjectInstaller()
         {
             process = new ServiceProcessInstaller();
             process.Account = ServiceAccount.LocalSystem;
             service = new ServiceInstaller();
             service.ServiceName = "WCFWindowsServiceSample";
             Installers.Add(process);
             Installers.Add(service);
         }
     }
 }

app.config

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<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <system.serviceModel>
    <services>
      <service behaviorConfiguration="CalculatorServiceBehavior" name="Microsoft.ServiceModel.Samples.CalculatorService">
        <endpoint address="http://localhost:8000/ServiceModelSamples/service"
          behaviorConfiguration="NewBehavior0" binding="wsHttpBinding"
          contract="Microsoft.ServiceModel.Samples.ICalculator" />
        <endpoint address="http://localhost:8000/ServiceModelSamples/service/mex"
          binding="mexHttpBinding" contract="IMetadataExchange" />
        <host>
          <baseAddresses>
            <add baseAddress="http://localhost:8000/ServiceModelSamples/service" />
          </baseAddresses>
        </host>
      </service>
    </services>
    <behaviors>
      <endpointBehaviors>
        <behavior name="NewBehavior0" />
      </endpointBehaviors>
      <serviceBehaviors>
        <behavior name="CalculatorServiceBehavior">
          <serviceMetadata httpGetEnabled="true" httpGetUrl="http://localhost:8000/Sample"
            httpsGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="false" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
  </system.serviceModel>
</configuration>