CODEWITHSUNDEEP
c#asp.netvb.netdeploymentlocalhost
Sarath
Sarath

Reputation: 131

Get application url with ASP.Net

I need to redirect to the CommonPage.aspx page of my application when the session expires.

My application url would be similar to http://Name_IP/applicationname/FolderName/Home.aspx

From the above url I need to redirect to http://Name_IP/applicationname/commonpage.aspx

I have used below code to redirect 

"http://localhost://" + Request.Url.Port.ToString() + "//applicationname/commonpage.aspx"

The above code will work in localhost. But it is not working after deployment. How to do that? Please suggest

How to replace the localhost with Name_IP?

Upvotes: 0

Views: 2391

Answers (3)

dav_i
dav_i

Reputation: 28097

A good way to do this is by creating a new Uri:

var uri = new Uri(Request.Url, "applicationname/commonpage.aspx");

this will return a Uri who's value is

http://foo.bar:8080/applicationname/commonpage.aspx

Upvotes: 1

dav_i
dav_i

Reputation: 28097

You can get the hostname, including port by using

Request.Url.GetLeftPart(UriPartial.Authority)

which you can then use like

var url = String.Format(
    "{0}/{1}"
    Request.Url.GetLeftPart(UriPartial.Authority),
    "applicationname/commonpage.aspx")

which will produce something like

http://foo.bar:8080/applicationname/commonpage.aspx

Upvotes: 0

Richard
Richard

Reputation: 108975

Request.Url contains the complete URL from the request. Look at the Host property.

Upvotes: 1

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