dec*_*one 10 c# wcf wcf-binding
我创建了一个WCF服务并公开了三个端点,即basicHttpBinding,wsHttpBinding和webHttpBinding.这是我使用WCF进行实验的测试服务.但是,每当我使用.svc文件添加服务引用时,我只获得两个(基本和ws)端点.由于某种原因,似乎没有第三个(webHttpBidning)端点被暴露.
要重现此问题,请创建WCF应用程序项目,删除Service1服务,添加新项>名为TestService的WCF服务,并将配置文件更改为以下内容:
<system.serviceModel>
<services>
<service name="WcfTestService.TestService" behaviorConfiguration="TestServiceBehavior">
<host>
<baseAddresses>
<add baseAddress="http://localhost/WcfTestService/TestService.svc"/>
</baseAddresses>
</host>
<endpoint address="basic"
binding="basicHttpBinding"
contract="WcfTestService.ITestService" />
<endpoint address="ws"
binding="wsHttpBinding"
contract="WcfTestService.ITestService" />
<endpoint address="web"
binding="webHttpBinding"
contract="WcfTestService.ITestService" />
<endpoint address="mex"
binding="mexHttpBinding"
contract="IMetadataExchange" />
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="TestServiceBehavior">
<serviceMetadata httpGetEnabled="true" />
</behavior>
</serviceBehaviors>
<endpointBehaviors>
<behavior name="webBehavior">
<webHttp />
</behavior>
</endpointBehaviors>
</behaviors>
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这是ITestService.cs的代码:
[ServiceContract]
public interface ITestService
{
[OperationContract]
[WebInvoke]
Boolean ValidateUser(User user);
}
[DataContract]
public class User
{
[DataMember(Name = "Name")]
public String UserName { get; set; }
[DataMember]
public String Password { get; set; }
}
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并为TestService.svc
public class TestService : ITestService
{
public bool ValidateUser(User user)
{
if (user.UserName == "User" && user.Password == "123")
{
return true;
}
return false;
}
}
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我尝试了WebInvoke参数和WebGet参数的不同组合,但都失败了.
任何人都可以告诉我为什么第三个端点没有出现在WSDL文件中?
@decyclone:我已经成功地公开了webHttpBindings而没有任何问题.但是当它暴露出来时我发现了一些有趣的东西,当它没有暴露时!
我可以看到Web绑定在Wcf Test Client中暴露出来.
这是我的配置
<services>
<service behaviorConfiguration="TestWeb.Service2Behavior" name="TestWeb.Service2">
<endpoint address="" binding="wsHttpBinding" contract="TestWeb.Service2">
<identity>
<dns value="localhost" />
</identity>
</endpoint>
<endpoint address="web" binding="webHttpBinding" contract="TestWeb.Service2">
</endpoint>
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
</service>
</services>
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这里要注意的是,它的工作正常使用VS2008与Framework 3.5,VS2010与Framework 3.5,当我使用VS2010和Framework 4.0然后我看不到WebHttpBinding在WCF测试客户端中暴露,但是我可以使用那个binidng来做http在所有情况下发布.
我假设在Framework 4.0中它默认不可见,即使我尝试启用endpointDiscovery但仍然没有运气!
我在帖子中介绍了这种行为