ASP.NET MVC部署的应用程序服务器地址
[英]ASP.NET MVC Deployed Application Server Address
问题描述
I have an application that sends an email to a user so that they may access a web form. 
我有一个向用户发送电子邮件的应用程序，以便他们可以访问Web表单。 In the email there is just a link to the start page of this form. 电子邮件中只有指向此表单起始页的链接。 Currently, I have the value for the form location hardcoded. 目前，我已经对表单位置进行了硬编码。 Once the app is deployed I know it is in inetpub/wwwroot/appName, which results in a URL of serverip:appPort/appName. 部署应用程序后，我知道它位于inetpub / wwwroot / appName中，这将导致URL为serverip：appPort / appName。
What is the C# to get the serverip:appPort portion of the URL that I need? 获取我需要的URL的serverip：appPort部分的C＃是什么？
I think that server.mappath() might work, but for some reason I can't get to the method even though I have the necessary references. 我认为server.mappath（）可能可以工作，但是由于某些原因，即使有必要的引用，我也无法使用该方法。
Note: I will be deploying this application on several different servers and really just don't want to have to hardcode the IP every time I re-deploy. 注意：我将在多个不同的服务器上部署此应用程序，实际上只是不想每次重新部署时都必须对IP进行硬编码。
1 个解决方案
解决方案1
3 已采纳 2010-05-26 19:37:58
Try 尝试
HttpContext.Current.Request.ServerVariables("HTTP_HOST"), this should give you the host name. HttpContext.Current.Request.ServerVariables（“ HTTP_HOST”），这应该为您提供主机名。
this link will show you how to get all the keys you (may) need to get the port and application (if you don't already have them). 该链接将向您显示如何获取（可能）获取端口和应用程序所需的所有密钥（如果尚未拥有）。 http://msdn.microsoft.com/en-us/library/system.web.httprequest.servervariables.aspx http://msdn.microsoft.com/en-us/library/system.web.httprequest.servervariables.aspx
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