如何删除“.svc"文件RESTful WCF 服务中的扩展? [英] How to remove the ".svc" extension in RESTful WCF service?

问题描述

据我所知，RESTful WCF 的 URL 中仍然包含.svc".

In my knowledge, the RESTful WCF still has ".svc" in its URL.

例如，如果服务接口像

[OperationContract]
[WebGet(UriTemplate = "/Value/{value}")]
string GetDataStr(string value);

访问 URI 类似于 "http://machinename/Service.svc/Value/2".在我的理解中，REST 的部分优势在于它可以隐藏实现细节.像http://machinename/Service/value/2"这样的 RESTful URI 可以由任何 RESTful 实现框架，但是http://machinename/Service.svc/value/2" 公开了它的实现是 WCF.

The access URI is like "http://machinename/Service.svc/Value/2". In my understanding, part of REST advantage is that it can hide the implementation details. A RESTful URI like "http://machinename/Service/value/2" can be implemented by any RESTful framework, but a "http://machinename/Service.svc/value/2" exposes its implementation is WCF.

如何在访问 URI 中删除这个.svc"主机?

How can I remove this ".svc" host in the access URI?

推荐答案

在 IIS 7 中，您可以使用 Url 重写模块，如本博客中所述发布.

In IIS 7 you can use the Url Rewrite Module as explained in this blog post.

在 IIS 6 中，您可以编写一个 http 模块 这将重写网址:

In IIS 6 you could write an http module that will rewrite the url:

public class RestModule : IHttpModule
{
    public void Dispose() { }

    public void Init(HttpApplication app)
    {
        app.BeginRequest += delegate
        {
            HttpContext ctx = HttpContext.Current;
            string path = ctx.Request.AppRelativeCurrentExecutionFilePath;

            int i = path.IndexOf('/', 2);
            if (i > 0)
            {
                string svc = path.Substring(0, i) + ".svc";
                string rest = path.Substring(i, path.Length - i);
                ctx.RewritePath(svc, rest, ctx.Request.QueryString.ToString(), false);
            }
        };
    }
}

还有一个很好的示例如何实现无扩展名的网址在 IIS 6 中不使用第三方 ISAPI 模块或通配符映射.

And there's a nice example how to achieve extensionless urls in IIS 6 without using third party ISAPI modules or wildcard mapping.

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