wpc 双工

这个貌似不能被silverlight使用
<?xml version="1.0"?>
<configuration>
  <system.web>
    <compilation debug="true" targetFramework="4.0"/>
    <pages controlRenderingCompatibilityVersion="3.5" clientIDMode="AutoID"/>
  </system.web>
  <system.serviceModel>
    <bindings>
      <netTcpBinding>
        <binding name="tcpBindingConfig1">
          <security mode="None"/>
        </binding>
      </netTcpBinding>
    </bindings>
    <services>
      <service name="WcfService1.Service1">
        <endpoint address="" binding="netTcpBinding" bindingConfiguration="tcpBindingConfig1" contract="WcfService1.IService1"/>
        <endpoint address="mex" binding="mexTcpBinding" contract="IMetadataExchange"/>
        <host>
          <baseAddresses>
            <add baseAddress = "http://localhost:9999/WcfStudy3/Service1" />
            <add baseAddress = "net.tcp://localhost:8888/WcfStudy3/Service1" />
          </baseAddresses>
        </host>
      </service>
    </services>
    <behaviors>
      <serviceBehaviors>
        <behavior name="">
          <serviceMetadata httpGetEnabled="true" httpsGetEnabled="False"/>
          <serviceDebug includeExceptionDetailInFaults="false"/>
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="False" multipleSiteBindingsEnabled="true"/>
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
  </system.webServer>
</configuration>

这个可以部署在IIS中 也是双工   这是wcf的配置文件

<?xml version="1.0"?>
<configuration>
  <system.web>
    <compilation debug="true" targetFramework="4.0"/>
    <pages controlRenderingCompatibilityVersion="3.5" clientIDMode="AutoID"/>
  </system.web>
  <system.serviceModel>
    <bindings>
      <netTcpBinding>
        <binding name="tcpBindingConfig1">
          <security mode="None"/>
        </binding>
      </netTcpBinding>
    </bindings>
    <services>
      <service name="WcfService1.Service1">
        <endpoint address="" binding="netTcpBinding" bindingConfiguration="tcpBindingConfig1" contract="WcfService1.IService1"/>
        <endpoint address="mex" binding="mexTcpBinding" contract="IMetadataExchange"/>
        <host>
          <baseAddresses>
            <add baseAddress="net.tcp://localhost:4502/Service1.svc"/>
          </baseAddresses>
        </host>
      </service>
    </services>
    <behaviors>
      <serviceBehaviors>
        <behavior name="">
          <serviceMetadata httpGetEnabled="true" httpsGetEnabled="False"/>
          <serviceDebug includeExceptionDetailInFaults="false"/>
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="False" multipleSiteBindingsEnabled="true"/>
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
  </system.webServer>
</configuration>

这是wcf程序

using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.ServiceModel;
using System.ServiceModel.Web;
using System.Text;

namespace WcfService1
{
    // 注意: 使用“重构”菜单上的“重命名”命令，可以同时更改代码和配置文件中的接口名“IService1”。
    [ServiceContract(CallbackContract = typeof(iMyclass))]
    public interface IService1
    {
         
        [OperationContract]
        string  Send(string id,string pid, string str);
        [OperationContract]
        string Register(string id);
        [OperationContract]
        List<string> ALLhost();
    
    }
    [ServiceContract]
    public interface iMyclass
    {
        [OperationContract(IsOneWay = true)]//回调函数方法必须加IsOneWay=true
        void Reciver(string str);
    }

    
 
}



using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.ServiceModel;
using System.ServiceModel.Web;
using System.Text;

namespace WcfService1
{
    // 注意: 使用“重构”菜单上的“重命名”命令，可以同时更改代码、svc 和配置文件中的类名“Service1”。
    public class Service1 : IService1
    {
        public static Dictionary<string, iMyclass> hostdic;
        public static List<string> allhost;
        /// <summary>
        /// 
        /// </summary>
        /// <param name="id">发送人</param>
        /// <param name="pid">接受人</param>
        /// <param name="str">内容</param>
        /// <returns></returns>
        public string Send(string id,string pid, string str)
        {
            try
            {
               
                foreach (var d in hostdic)
                {
                    if (d.Key == pid)
                    {
                        d.Value.Reciver(id+"发送："+str);
                    }
                }
             //iMyclass myclass= OperationContext.Current.GetCallbackChannel<iMyclass>();
             //myclass.Reciver("你好");
                return "1";
            }
            catch (Exception ex)
            {
                return ex.Message;
            }
        }
        public List<string> ALLhost()
        {
            return allhost;
        }
        public string Register(string id)
        {
            if (hostdic == null)
            {
                hostdic = new Dictionary<string, iMyclass>();
            }
            if (allhost == null)
            {
                allhost = new List<string>();
            }
            
                iMyclass imyclass = OperationContext.Current.GetCallbackChannel<iMyclass>();
                hostdic.Add(id, imyclass);

                allhost.Add(id);

            
            return id;
        }
    
    }
}