create new url using httphandler

Question

Hi. i show articles names on default.aspx. when i click an article's nam, it will redirect to detay.aspx. i send info using querystring.
response.redirect(""detay.aspx?id="+artid+"&name="+artname);//artid is id of article and rtname is header of article.
i want this url to show like ../detay/{articlename}. for doing this, i try httphandler. but it gives error. My codes are:

 

public void ProcessRequest(HttpContext context)
{
string path = context.Request.Path;
int ind = path.LastIndexOf('.');
string newpath = path.Substring(0, ind );
string detayadi = context.Request.QueryString["adi"];
newpath = newpath + "/" + detayadi;
context.RewritePath(newpath);
IHttpHandler hnd = PageParser.GetCompiledPageInstance(newpath, null, context);
hnd.ProcessRequest(context);
}

this is my httphandlr code. Request.QueryString["adi"] is header of article.
in webconfig:

 

<httpHandlers>
<add verb="*" path="*/detay.aspx" type="MyHandler.UrlHandler,MyHandler" validate="true"/>

</httpHandlers>
 

i added this. it give error like url doesn't find. how can i do this?Thanks.

Answer 1

i send project but i could not find your mail adress on site. also i set path as you are saying before.
Please change the path in config as following:
 path="*/detay/*"

In my machine it is working when i use url http://localhost:62078/detay/article1

and alsoi tried project you sent me.but i couldn't run on my computer.
Thanks again.

Answer 2

Here the path is again wrong..

You can try my web app attachment.

or

Give your sample project.. i will fix it.

Answer 3

it is already given same error.
Line 8: <compilation debug="true" targetFramework="4.0"/> Line 9: <httpHandlers> Line 10: <add verb="*" path="*/detay/*" type="handler.Detay,Detay" validate="true"/> Line 11: </httpHandlers> Line 12: </system.web>
 
Also, Thanks for replies.

Answer 4

You have to use:

handler.Detay,Detay

It is always namespace.type,assemblyname

Answer 5

how can i use this. Sorry but i can't success with it. i created a webhandler like below:
<%@ WebHandler Language="C#" Class="handler.Detay" %>
using System;
using System.Web;
using System.Web.UI;
using System.Web.Services;
namespace handler
{
[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
public class Detay : IHttpHandler
{
public void ProcessRequest(HttpContext context)
{
string path = context.Request.Path;
int ind = path.LastIndexOf('.');
string newpath = path.Substring(0, ind);
string detayadi = context.Request.QueryString["adi"];
newpath = newpath + "/" + detayadi;
context.RewritePath(newpath);
IHttpHandler hnd = PageParser.GetCompiledPageInstance(newpath, null, context);
hnd.ProcessRequest(context);
}
public bool IsReusable
{
get
{
return false;
}
}
}
}
 
also web.config is set as you said. it gives error:
 Could not load file or assembly 'handler' or one of its dependencies. Sistem belirtilen dosyayi bulamiyor.

Source Error:

Line 8:  		<compilation debug="true" targetFramework="4.0"/>
Line 9:  		<httpHandlers>
Line 10: 			<add verb="*" path="*/detay/*" type="handler.Detay,handler" validate="true"/>
Line 11: 		</httpHandlers>
Line 12: 	</system.web>

Answer 6

Yes, you can try the attached web application by putting a breakpoint in ProcessRequest

Answer 7

does the code you try is my code? i changed we.config as you said. i works but url is :...detay.aspx?id=xxx&adi=xxx.

Answer 8

Hello Sadi,

Please change the path in config as following:
 path="*/detay/*"

In my machine it is working when i use url "http://localhost:62078/detay/article1"

Regards,
Jean Paul