Question

显然，您可以轻松地在WCF 3.5中获取客户端IP地址，但不能在WCF 3.0中获取。谁知道怎么做？

Answer 1

这对3.0没有帮助，但我可以看到人们发现这个问题而感到沮丧，因为他们试图在3.5中获取客户端IP地址。所以，这里有一些应该有用的代码：

using System.ServiceModel;
using System.ServiceModel.Channels;

OperationContext context = OperationContext.Current;
MessageProperties prop = context.IncomingMessageProperties;
RemoteEndpointMessageProperty endpoint =
    prop[RemoteEndpointMessageProperty.Name] as RemoteEndpointMessageProperty;
string ip = endpoint.Address;

Answer 2

事实证明，只要（a）您的服务托管在Web服务中（显然）和（b）您启用AspNetCompatibility模式，如下所示：

    <system.serviceModel>
            <!-- this enables WCF services to access ASP.Net http context -->
            <serviceHostingEnvironment aspNetCompatibilityEnabled="true"/>
...
    </system.serviceModel>

然后您可以通过以下方式获取IP地址：

HttpContext.Current.Request.UserHostAddress

Answer 3

如果您的目标是.NET 3.0 SP1，则可以。

OperationContext context = OperationContext.Current;
MessageProperties prop = context.IncomingMessageProperties;
RemoteEndpointMessageProperty endpoint = prop[RemoteEndpointMessageProperty.Name] as RemoteEndpointMessageProperty;
string ip = endpoint.Address;

现金： http://blogs.msdn.com/phenning/archive/2007/08/08/remoteendpointmessageproperty-in-wcf-net-3-5.aspx

参考： http://msdn.microsoft.com/en-us/library/system.servicemodel.channels.remoteendpointmessageproperty.aspx

在WCF 3.0中获取客户端IP地址

3 个答案: