C# 在 WCF REST 服务中获取原始请求 url
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Get original request url in WCF REST service
提问by danyolgiax
I've to retrieve the orginal request url in my WCF rest webservice. Now my code looks like this:
我必须在我的 WCF 休息网络服务中检索原始请求 url。现在我的代码如下所示：
public class MyServiceAuthorizationManager : ServiceAuthorizationManager
{
protected override bool CheckAccessCore(OperationContext operationContext)
{
base.CheckAccessCore(operationContext);
var url = operationContext.IncomingMessageProperties.Via.OriginalString;
...
web.config
网页配置
<system.serviceModel>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true"/>
<standardEndpoints>
<webHttpEndpoint>
<standardEndpoint name="" helpEnabled="true" automaticFormatSelectionEnabled="true"/>
</webHttpEndpoint>
</standardEndpoints>
</system.serviceModel>
if my original url is
如果我的原始网址是
http://192.168.1.100:8081/test
http://192.168.1.100:8081/test
this code return
此代码返回
is there a way to retrieve the exact original request url?
有没有办法检索准确的原始请求网址？
Note
笔记
I found posts talking about cutomize "baseAddress" tag in web.config but I've no specific endpoint fom my extensionles webservice and I don't want to add it. I don't know if there is a way to do it without endpoint.
我在 web.config 中发现了关于 cutomize “baseAddress” 标签的帖子，但我的扩展 web 服务没有特定的端点，我不想添加它。我不知道是否有没有端点的方法。
I found this post https://stackoverflow.com/a/5915713/735864plays with System.Net.HttpRequestHeader.Host but with port number it doesn't works! I know I can parse provided url and do a Replace but... I don't think this is the best practice to achieve this.
我发现这篇文章 https://stackoverflow.com/a/5915713/735864与 System.Net.HttpRequestHeader.Host 一起玩，但端口号不起作用！我知道我可以解析提供的 url 并进行替换，但是......我认为这不是实现这一目标的最佳实践。
采纳答案by Karthik D V
System.ServiceModel.Web.WebOperationContext.Current.IncomingRequest.UriTemplateMatch.RequestUri.OriginalString;
This gives the original URI.
这给出了原始 URI。
回答by bhuber
Short answer: var url = System.Web.HttpContext.Current.Request.Url.AbsoluteUri;
简短的回答： var url = System.Web.HttpContext.Current.Request.Url.AbsoluteUri;
Long answer: See How to get the URL of the current page in C#.
长答案：请参阅如何在 C# 中获取当前页面的 URL。
Warning: This only works if you enable aspNetCompatibilityEnabledin web.config file.
警告：这仅在您在 web.config 文件中启用aspNetCompatibilityEnabled时才有效。
