WCF多协议支持

开篇：

最近工作中使用WCF比较多，有了一点收获，也有了一点浅薄的想法，在此写出，希望能给大家带来一些收获。

 

本章说明：

实际开发中可能会出现，一个服务端需应付多个不同协议客户端，下文就是这种场景的一个解决方案。

 

Binding所对应的协议版本：

Binding Class Name	Transport	Message Encoding	Message Version	Security Mode	Reliable Messaging	Transaction Flow (disabled by default)	Example Application?
BasicHttpBinding	HTTP	Text	SOAP 1.1	None	Not Supported	Not Supported	?
WSHttpBinding	HTTP	Text	SOAP 1.2 WS-Addressing 1.0	Message	Disabled	WS-AtomicTransactions	?
WSDualHttpBinding	HTTP	Text	SOAP 1.2 WS-Addressing 1.0	Message	Enabled	WS-AtomicTransactions	?
WSFederationHttpBinding	HTTP	Text	SOAP 1.2 WS-Addressing 1.0	Message	Disabled	WS-AtomicTransactions	?
NetTcpBinding	TCP	Binary	SOAP 1.2	Transport	Disabled	OleTransactions	?
NetPeerTcpBinding	P2P	Binary	SOAP 1.2	Transport	Not Supported	Not Supported	?
NetNamedPipesBinding	Named Pipes	Binary	SOAP 1.2	Transport	Not Supported	OleTransactions	?
NetMsmqBinding	MSMQ	Binary	SOAP 1.2	Message	Not Supported	Not Supported	?
MsmqIntegrationBinding	MSMQ	Not Supported (uses a pre-WCF serialization   format)	Not Supported	Transport	Not Supported	Not Supported	?
CustomBinding	You Decide	You Decide	You Decide	You Decide	You Decide	You Decide	?

 

服务端配置：

<?xml version="1.0" encoding="utf-8"?>
<configuration>

  <system.web>
    <compilation debug="true" targetFramework="4.0" />
  </system.web>
  <system.serviceModel>
    <bindings>
      <wsHttpBinding>
        <binding name="wsHttpBindingConfiguration" maxReceivedMessageSize="2147483647">
          <security mode="None">
          </security>
        </binding>
      </wsHttpBinding>
      <basicHttpBinding>
        <binding name="basicHttpBindingConfiguration" maxReceivedMessageSize="2147483647">
          <security mode="None">
          </security>
        </binding>
      </basicHttpBinding>
    </bindings>
    <behaviors>
      <serviceBehaviors>
        <behavior name="behaviorConfiguration">
          <serviceDebug includeExceptionDetailInFaults="true"  />
          <serviceMetadata httpGetBinding="webHttpBinding" httpGetBindingConfiguration="" httpGetEnabled="true" />
          <serviceThrottling maxConcurrentSessions="10000"  maxConcurrentInstances="10000" maxConcurrentCalls="10000" />
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <services>
      <service behaviorConfiguration="behaviorConfiguration" name="WcfServer.UserService" >
        <endpoint address="" binding="wsHttpBinding" bindingConfiguration="wsHttpBindingConfiguration" contract="WcfServer.IUserService" />
        <endpoint address="soap11" binding="basicHttpBinding" bindingConfiguration="basicHttpBindingConfiguration"  contract="WcfServer.IUserService" />
        <endpoint address="mex" binding="mexHttpBinding" bindingConfiguration="" contract="IMetadataExchange" />
      </service>
    </services>
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
  </system.webServer>

</configuration>

 

客户端配置：

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <system.serviceModel>
    <bindings>
      <wsHttpBinding>
        <binding name="wsHttpBindingConfiguration" >
          <security mode="None">
          </security>
        </binding>
      </wsHttpBinding>
      <basicHttpBinding>
        <binding name="basicHttpBindingConfiguration">
          <security mode="None">
          </security>
        </binding>
      </basicHttpBinding>
    </bindings>
    <client>
      <endpoint address="http://localhost/WcfServer/UserService.svc"
        binding="wsHttpBinding" bindingConfiguration="wsHttpBindingConfiguration"
        contract="WcfServer.IUserService" name="UserService">
        <identity>
          <dns value="localhost" />
        </identity>
      </endpoint>
      <endpoint address="http://localhost/WcfServer/UserService.svc/Soap11"
        binding="basicHttpBinding" bindingConfiguration="basicHttpBindingConfiguration"
        contract="WcfServer.IUserService" name="UserServiceSoap11">
        <identity>
          <dns value="localhost" />
        </identity>
      </endpoint>
    </client>
  </system.serviceModel>
</configuration>