This is a follow-up on this question.
I basically have the same question as this question, but with a few differences. First of all, my url is http://site/Image/Cassandra/Image.aspx and I want to see http://site/Image/Cassandra instead. This is a routed page where I use ASP.NET routing to translate an url to the one above. But somehow, it doesn't find my page when I don't add "Image.aspx" or anything else ending with ".asmx".
That annoys me...
Since this has to run on both IIS 6 and 7, and because the administrators won't let me have access to the IIS configuration, I need to solve this from within my web application and I think web.config is the place to add the solution. But what is the solution?
(Btw, I know there is some trick with authentication and a default URL in it but that won't work in this case.)
The problem with the URL you would like to have is that IIS6 would require that a physical resource exist on disk, unless you've configured IIS6 to route all requests through ASP.NET. From your statement this would appear to not be the case.
So, assuming that IIS6 is not routing all requests to the ASP.NET pipeline, then there will be no way of providing the exact URL you are wanting.
I encountered a similar dilemma before and overcame it by modify my routes to include a dummy .aspx extension so that IIS6 would be happy. Is there a reason you couldn't modify your desired URL to contain an extension that IIS6 does route to ASP.NET?
Related
This is a bit of a tricky question.
I am developing a .net website, and it is hosted on our own servers.
I want to redirect outside traffic to a blank "coming soon" page, while our internal network can see the content.
How do I modify the web.config to do that?
I have already tried default document settings, but it doesn't seem to accept those, and instead displays the .NET website.
Please have a look at http://www.iis.net/learn/extensions/url-rewrite-module/creating-rewrite-rules-for-the-url-rewrite-module. It shows how to use IIS URL Rewrite Module (which in turns writes to web.config) to handle your scenario.
Is there any way in ASP Classic to catch HTTP request before it comes to that page? Like in ASP.Net we can catch request at Application_BeginRequest.
Actually what I'm trying to do is to redirect requests to some other pages if asking files from a certain directory. My application is hosted on IIS6. And I suppose IIS6 by default doesn't support for url rewrite. Directory browsing is already disabled.
It would be nice if it could be done just putting a web.config in that certain directory to redirect to other pages.
e.g.
Original Requests:
Https://stackoverflow.com/NoReadWriteFolder/file1.asp
Https://stackoverflow.com/NoReadWriteFolder/file2.html etc
and I'd like to redirect to
Https://stackoverflow.com/ReadOnlyFolder/someOtherFile1.asp
Https://stackoverflow.com/ReadOnlyFolder/someOtherFile2.html
I googled but so far no luck, any clue would highly be appreciated.
background:
My application runs for different companies (countries in actual fact) that use the same application.
I use include file called default.asp that runs as standard include for all the scripts I serve. I catch domain requests in URL, detect which company this and then redirect to a URL that I build that includes company code and a "URL prefix" which is added to the URL throughout the session.
To do this, I read URL using request.servervariables, set Session variables, work out my URL prefix and based on this, create revised URL which I then response.redirect.
I hope this may give you an idea for your situation.
For IIS6 I have used Ionic's Isapi Rewrite Filter
https://iirf.codeplex.com/
It supports URL re-writes and re-direction and should do exactly what you need.
On the examples and help pages there are examples for you to re-direct.
I have a ASP.NET 4.0 WebForms webapp running on a IIS6 webserver. I'm not allowed to make any changes to the webserver. I have a flex app embedded in this file called:
myapp.contoso.com/mysubapp/mysubapp.aspx
I'd like to only require the user to use the URL:
myapp.constoso.com/mysubapp
to reach the application and essentially hid the mysubapp.aspx permanently. I've been checking out URLRewrite and URLRewriting.net... It all looks to be a little much for this once instance in which I need it (if I need to add more rewrites in the future I'll use one of those frameworks). Is there a simple way to achieve this? I've checked out similar posts... it seems that I may need to write a simple one myself?
URL Rewriting using iis6 with no extensionless urls
How to deal with extensionless Url in ASP.Net and IIS6
The simplest thing I can think of is to rename your web page from mysubapp.aspx to default.aspx. This will allow users to request myapp.constoso.com/mysubapp and get your page. This should work if you have not removed default.aspx from the default document list in IIS.
Alternatively, you can add mysubapp.aspx to the list of default documents in IIS.
First off i'll advise i'm not familiar with implementing url re writing on any level.
That said I do know there are 2 types or rewrites setup for this site.
One I can locate and is solely responsible for top level rewrites (turning .com to .co.uk)
There is another rewriter implemented somehow somewhere, very early on in a pages lifecycle and I cannot find how or where the site is doing this. It's possible it's all handled in a 3rd party DLL but I would like to know the steps I might go through to prove or disprove this.
Thanks
What does your web.config have registered in the httpModules section? Often URL Rewriters are registered very early in the request life cycle. httpModules and httpHandlers can grab the request here. This is of course assuming you've ruled out IIS redirects. After that you can look for manual redirection in the global.asax file. There are a lot of places to look when you don't know how the original coder decided to implement the idea. I've seen some bad places, including in the constructor of a common base page inherited by every page on the site.
URL rewriters are typically ISAPI filters - you can search currently applicable ISAPI filters on Web Site or Folder properties in IIS 6 (you might have ISAPI filters in right context menu), on II7, ISAPI filters in features view when you select web site or folder.
With .NET 3.5 or 4.0, its possible that ASP.NET routing might be the reason - you can locate that in web.config or global.asax (common places for putting the routes).
My word i'm so sorry after finally tracking down an original dev there is no re-writes whatsoever. The solution is complex but workable. Weird etc :). Love IT.
In asp.net 3.5, I'm rewriting the url
http://www.abc.com/archive/1108/harpersdecember
to the following
http://www.abc.com/article.aspx?docId=78
I'm using this code to do it:
Context.RewritePath("/article.aspx?docId=78");
It works fine locally but when I upload to the remote web server, I get a 404 when trying to reference the above page. Any suggestions why it works locally but not remotely?
You may need to create a wildcard mapping in IIS on the remote server so that all requests are processed by ASP.Net. If you do not do this any URLs without .ASPX on the end will not run through your URL rewriting code.
There is a good explanation of this (and other reasons you might use it) on Scott Guthrie's blog.
Not "may" - you definitely need to create a wildcard mapping. Visual Studio uses the cassini web server which essentially passes all requests through .net. IIS only forwards specific mapped requests (by default .aspx, .asmx, etc..) to .net - rewriting a URL in asp.net requires adding a new mapping to get the request to asp.net in the first place
Sounds to me like the production server does not have a default aspx page, ie: default.aspx. If it did, it would reroute the request to your handler.
Easy way to verify this, would be to create a directory and place a default.aspx file in it and try to request it using only the dir name, ie: server.com/newdir/
If that gives you a 404, then you know it for sure.