实战WCF中net.tcp和net.msmq绑定协议

2014-04-11 11:02 C#与.NET探索者阅读(1869) 评论(1) 编辑收藏举报

平时很少写博文的，以前都是转载其他园友的文章，这几天有时间就自己尝试写一些wcf相关的文章，希望能给有需要的人带来一点帮助吧，水平有限再加上初次动手，写得不好还请多多包含！废话不多说了直接进入正题。

1.首先是项目结构（截图）命名不是很规范——仅自己练手用的

注意：WcfInterface是wcf的服务接口

ProductService是wcf的服务的实现

ProductSVCWebApp服务webapp

productservice.svc通过net.tcp绑定协议对外发布服务

messageservice.svc通过net.msmq绑定协议对外发布服务

主要是通过web.config中的servicemodel配置节点实现，该节点中主要分为3部分完全可通过手工配置：bindings绑定、behaviors行为、services服务配置对外发布的服务终结点endpoint——详情请见以下代码

ServiceModel是相关的数据契约

一、wcfinterface项目是独立的服务契约

1.IMessage服务接口

 1 using System;
 2 using System.Collections.Generic;
 3 using System.Linq;
 4 using System.Text;
 5 using System.Threading.Tasks;
 6 using System.ServiceModel;
 7 using ServiceModel;
 8 
 9 namespace WcfInterface
10 {
11     [ServiceContract]
12     public interface IMessage
13     {
14         [OperationContract(IsOneWay=true)]
15         void Send(Message log);
16     }
17 }

IMessage服务接口

2.IServiceTest服务接口

 1 using ServiceModel;
 2 using System;
 3 using System.Collections.Generic;
 4 using System.Linq;
 5 using System.ServiceModel;
 6 using System.Text;
 7 using System.Threading.Tasks;
 8 
 9 namespace WcfInterface
10 {
11     [ServiceContract]
12     public interface IServiceTest
13     {
14         [OperationContract]
15         int AddProduct(Product product);
16 
17         [OperationContract]
18         Product GetProductById(int Id);
19 
20     }
21 }

IServiceTest服务接口

二、ProductService类库

1.IMessage的服务实现

 1 using ServiceModel;
 2 using System;
 3 using System.Collections.Generic;
 4 using System.Linq;
 5 using System.Text;
 6 using System.Threading.Tasks;
 7 using WcfInterface;
 8 
 9 namespace ProductService
10 {
11     public class MsmqServiceTest:IMessage
12     {
13         private static IList<Message> list = new List<Message>();
14 
15         public void Send(ServiceModel.Message log)
16         {
17             list.Add(log);
18         }
19     }
20 }

MsmqServiceTest实现IMessage接口

2.IServiceTest服务

 1 using System;
 2 using System.Collections.Generic;
 3 using System.Linq;
 4 using System.Text;
 5 using System.Threading.Tasks;
 6 using WcfInterface;
 7 using ServiceModel;
 8 
 9 
10 namespace ProductService
11 {
12     public class ProductImpl : IServiceTest
13     {
14         private static  IList<Product> list = new List<Product>();
15         public int AddProduct(Product product)
16         {
17             list.Add(product);
18             return 1;
19         }
20 
21         public Product GetProductById(int Id)
22         {
23             return list.FirstOrDefault(p => p.Id.Equals(Id));
24         }
25 
26 
27     }
28 }

IServiceTest服务契约的实现VProductImpl

三、数据契约类库ServiceModel

 1 using System;
 2 using System.Collections.Generic;
 3 using System.Linq;
 4 using System.Runtime.Serialization;
 5 using System.Text;
 6 using System.Threading.Tasks;
 7 
 8 namespace ServiceModel
 9 {
10     [DataContract]
11     public class Product
12     {
13         [DataMember]
14         public int Id { get; set; }
15         [DataMember]
16         public string Name { get; set; }
17         [DataMember]
18         public decimal Cost { get; set; }
19     }
20 }

Product实体

 1 using System;
 2 using System.Collections.Generic;
 3 using System.Linq;
 4 using System.Text;
 5 using System.Threading.Tasks;
 6 using System.Runtime.Serialization;
 7 
 8 namespace ServiceModel
 9 {
10     [DataContract]
11    public class Message
12     {
13         [DataMember]
14        public int Id { get; set; }
15        
16         [DataMember]
17         public string Header { get; set; }
18 
19        [DataMember]
20         public string Body { get; set; }
21     }
22 }

Message实体

四、ProductSVCWebapp

productservice.svc服务文件

<%@ ServiceHost Language="C#" Debug="true" Service="ProductService.MsmqServiceTest" %>

messageservice.svc服务文件

<%@ ServiceHost Language="C#" Debug="true" Service="ProductService.MsmqServiceTest" %>

web.config中servicemodel配置

 1 <system.serviceModel>
 2     <services>
 3       <service behaviorConfiguration="endpointbinding" name="ProductService.ProductImpl">
 4         <endpoint address="net.tcp://localhost/ProductService/ProductService.svc" binding="netTcpBinding" bindingConfiguration="tcpbindingtest" name="netTcpBinding_IServiceTest" contract="WcfInterface.IServiceTest"></endpoint>
 5       </service>
 6       <service name="ProductService.MsmqServiceTest">
 7         <endpoint address="net.msmq://localhost/private/ProductService/ProductService.svc" binding="netMsmqBinding" contract="WcfInterface.IMessage" bindingConfiguration="msmqbindingtest" name="netMsmqBinding_IMessage"></endpoint>
 8       </service>
 9     </services>
10     <bindings>
11       <netMsmqBinding>
12         <binding name="msmqbindingtest" exactlyOnce="false">
13           <security>
14             <transport msmqProtectionLevel="None" msmqAuthenticationMode="None"/>
15             <message clientCredentialType="None"/>
16           </security>
17         </binding>
18       </netMsmqBinding>
19       <netTcpBinding>
20         <binding name="tcpbindingtest">
21           <security mode="None">
22             <transport protectionLevel="None" clientCredentialType="None"></transport>
23             <message clientCredentialType="None" />
24           </security>
25         </binding>
26       </netTcpBinding>
27     </bindings>
28     <behaviors>
29       <serviceBehaviors>
30         <behavior name="endpointbinding">
31           <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true" />
32           <serviceDebug includeExceptionDetailInFaults="false" />
33         </behavior>
34         <behavior name="">
35           <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true" />
36           <serviceDebug includeExceptionDetailInFaults="false" />
37         </behavior>
38       </serviceBehaviors>
39     </behaviors>
40     <serviceHostingEnvironment aspNetCompatibilityEnabled="true"
41       multipleSiteBindingsEnabled="true" />
42   </system.serviceModel>