asp.net

C# 如何获取Url的host以及是否是http

2024-03-11

获取整个url地址:

在页面(cstml)中
Microsoft.AspNetCore.Http.Extensions.UriHelper.GetDisplayUrl(Context.Request);
在 Controller 中
Microsoft.AspNetCore.Http.Extensions.UriHelper.GetDisplayUrl(Request);

获取请求的方式(scheme:http/https):http
In asp.net 4.6 -> Request.Url.Scheme
in .net core -> Context.Request.Scheme (cshtml) , in Controller -> Request.Scheme

获取域名(不带端口号)[Get the host]:
In asp.net 4.6 -> Request.Url.Host
in .net core -> Context.Request.Host.Host (cshtml) , in Controller -> Request.Host.Host

获取域名(带端口号)[Get the host]: localhost:4800
In asp.net 4.6 ->
in .net core -> Context.Request.Host.Value (cshtml) , in Controller -> Request.Host.Value

获取路径(Get the path): /account/login
In asp.net 4.6:
In .net core: @Context.Request.Path (cshtml)

获取端口号(Get port): 4800 (if a url contains port)
In asp.net 4.6: Request.Url.Port
In .net core: @Context.Request.Host.Port (cshtml) , in Controller -> Request.Host.Port