Routing (in Webforms) Without Wildcard Mapping?
Jul 19, 2010
If you cannot turn on wildcard mapping for IIS (shared hosting) or can't be bothered (lazyness) can you still use ASP.Net routing if your routes end in one of the "known" asp.net extensions...like ending all routes with .ashx, .aspx etc?
From Chris Cavenagh's blog, could his examples of:
[code]...
I'm presuming so as his last route is Default.aspx, but he hasn't included any route data with that...Is there a better way? Provided this works, it looks like the best as if the application is moved or wildcard mapping can be turned on, only the routes need to change...
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Similar Messages:
Apr 5, 2010
I'm working in a shared hosting environment, so my access to IIS is limited, but I need to know if I even need full access to IIS to use extension-less URLs the way I'm using them.
Basically I'm just calling a RewritePath() in the Application_BeginRequestion() method in the Global.asax.cs file... something like this:
[code]...
will this require Wildcard Mapping in IIS?
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Nov 5, 2010
I have a REST WCF service defined as follows:
[ServiceContract]
public interface IRest {
[OperationContract]
[WebGet(UriTemplate = "/test")]
int Test();
}
With the following web.config:
[code]....
EDIT: You can all reproduce this by creating a new WCF Service in VS2008 (new Project > WCF Service Application). Browse to the dummy method ('GetData')... you will notice it returns 400... that's fine because it shows it's still forwarding to WCF. However, if you enable wildcard mapping in IIS6 you will now get a 404, meaning WCF is no longer intercepting the request.
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Sep 29, 2010
I'm using asp.net routing in a webforms app.
I would like to achieve the following url format:
http://[domain]/{parent-category}/{sub-category}/{sub-category}
where the right most category is available as a route value.
Currently I have achieved this with the following route:
routes.MapPageRoute(
"category-browse",
"{*category}",
"~/category.aspx"
);
This will pass all of the categories i.e. "trainers/running/nike-running-trainers" so I can grab the last one with a bit of string manipulation.
Is there a better way of doing this?
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Mar 18, 2011
I'm using ASP.NET 4 WebForms, and can't find information about creating wildcard subdomains.
For example, url user22.example.com must point to example.com/users/user22.
May i implement this feature only with Routing (without IIS url-rewrite, or another external tools)?
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Sep 28, 2010
I have a requirement to add specific functionality to an asp.net mvc2 web site to provide addtional SEO capability, as follows:
The incoming URL is plain text, perhaps a containing a sentence as follows
"http://somesite.com/welcome-to-our-web-site" or "http://somesite.com/cool things/check-out-this-awesome-video"
In the MVC pipeline, I would like to take this URL, strip off the website name, look up the remaining portion in a database table and call an appropriate controller/view based on the content of the data in the table. All controllers will simply take a single parameter bieng the unique id from the lookup table. A different controller may be used depnding on different urls, but this must be derieved from the database.
If the url cannot be resolved a 404 error needs to be provided, if the url is found but obsolete then a 302 redirect needs to be provided.Where the url is resolved it must be retained in the browser address bar.
I have had a look at the routing model, and custom routing and can't quite work out how to do it using these, as the controller would not be predefined, based on a simple route. I am also unsure of what to do to provide 404, 302 back to the headers also.Perhpas I need a custom httpmodule or similar but going there went beyond my understanding.
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May 27, 2010
I have a completed app running in a QA environment. Everything works fine under most circumstances.If you hit a plain URL (no identifying information in the URL), you see an intro page with a button (generated by an asp LinkButton control) that posts back and directs you to another page. The markup looks the same when it fails and when it doesn't.
When such a URL is followed from, e.g., Word and the default browser is IE, the intro page loads fine, but clicking the button causes an error. When not debugging, this behavior occurs every time. While debugging, the error occurs only ~ 1 in 10 times (closing the browser instance and starting over every time).When the error occurs, the intro page Page_Load fires and IsPostBack is false. Somehow, instead of a post, a get is being issued.
When I run fiddler to try to analyze the actual calls (can't use firebug because it never happens using Firefox), everything works every time.I don't know whether this issue has anything to do with routing, and I've no idea even what to look at next. The strange thing is, when I debug, the intro page doesn't fully load every time. Only about 1 in 3 times does it fully load even if I've just cleared browser cache. When I run it through fiddler, it fully loads and works fine every time.
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Jan 25, 2011
How do I get the virtual url and not the webforms page name that the url is mapped to when using System.Web.Routing with webforms.
I want the url "/confirm/5" and not "Confirm.aspx".
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Mar 29, 2010
How would you accomplish these in ASP.NET Webforms 4.0 Routing;.aspx pages should not be accesible directly, pages should be accesible only with routes,
Start page should be "/" or "/home" or something else, but not "Default.aspx".
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Sep 23, 2010
I want to add optional parameters in my routing table.For example I would like the users to browse a product catalog like this:http://www.domain.com/browse/by-category/electronics/1,2,3 etc
routes.MapPageRoute(
"ProductsBrowse",
"browse/{BrowseBy}/{Category}",
"~/Pages/Products/Browse.aspx"
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Jan 12, 2011
Can Asp.Net 4 Webforms handle url routing for differing domain names?
Ex.
www.abc.com
www.admin.abc.com
www.domainname.com
www.admin.domainname.com
I would like to make a single app to handle the requests coming from the above URLs.Most of the scenarios I have found point to having url routing based on a single domain and multiple web pages.
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Feb 8, 2011
I'm using routing to keep my site backwards compatible for our clients, while make my project organized.
I'm also thinking of moving our encrypted query string to a more friendly url. How this works is our clients have to bookmark a huge encrypted url to prevent them from guessing our other clients by changing an id around.
But instead of having this huge url, wanted to add a route like LoginClientName.aspx for each client and have the encrypted query string hard coded or maybe in database.
But don't see a way to add a query to the MapPageRoute..
Was thinking of something like this (know it doesnt work)
routes.MapPageRoute("MapClient1", "LoginClient1.aspx", "Login.aspx?secure=mylongquerystring");
routes.MapPageRoute("MapClient2", "LoginClient2.aspx", "Login.aspx?secure=differentmylongquerystring");
Now this throws exception since it doesn't allow a ? in url
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Mar 17, 2010
I have an ASP.NET web application(webforms,not MVC) developed in VS 2008 and i have implemented ASP.NET web forms URL routing by following this link [URL]
It works pretty good when i run it on the Visual studion IDE.But does not works when i created a site under my IIS (IIS 5.1 in XP) and deployed the same files there.I have set ASP.NET version as 2.0 in the Properties window of my application too.But does not work.
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Oct 18, 2010
Simple enough I have a search feature I am wanting to impliment Routing for.Here is the routing table for it.
[Code]....
Now I want to set the postback URL for a linkbutton to go to the search page with all parameters filled in but the last one or for that matter any one of the parameters to be left blank
[Code]....
You will see in this example I left the very last one blank. Now when I do that the link does not work. If I fill in all attributes it does workso can anyone tell me how to work around this issue?
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Apr 14, 2010
I'm going through my apps and carving out as many querystring URLs as possible by using Routing instead.For our product catalog,we have many product categories that have characters like ampersands and slashes in them which don't go over to well when used in a URL.
I'm currently using Page.GetRouteUrl in my databound objects to create URLs like "~/catalog/My Category", which gets encoded to "~/catalog/My%20Category", so I used string.replace to smooth that into "~/catalog/My_Category".
But then, as mentioned, I have categories with commas, ampersands, slashes, quotes, &c.,
My question: is there a general way to easily deal with these characters in route keys, or do I need to develop a list of URL-friendly characters to use and replace all of the ugly ones, then un-replace them when I'm passing the route data to my LINQ statements?If that's so, then I can't use <asp:RouteParameter /> in declarative markup.
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May 18, 2010
I've implemented WebForms Routing (using ASP.NET 3.5 SP1) and have a routed page that uses the AJAX Control Toolkit Slider control. The handle image doesn't always display, depending on the depth of the URL. I believe it may be something to do with the image being and embedded resource accessed via webresource.axd.
For example:
www.myapp.com/tours - will display the handle image
www.myapp.com/tours/london - doesn't display it.
My routing is configured as such:
[Code]....
On viewing the HTML source the actual image is rendered as:
[Code]....
Been hitting my head against a brick wall with this for days?
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Dec 29, 2010
Does anybody knows if it is possible to make URL routing in a ASP.Net webforms website that is running under the Classic .NET AppPool.
I've tried a few things here, but it just works when I switch from Classic AppPool to Default AppPool.
** the web site MUST run under Classic AppPool.
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Oct 26, 2010
I am using Visual Studio 2010 and ASP.NET 4.0 to build a WebForms project that uses the new routing features in System.Web.Routing. When I build my solution and run it from within VS.NET's debugging environment only routes with RouteUrl's that include a ".aspx" extension are being properly routed to the PhysicalFile. It appears requests made to other URLs are not being "detected" by the routing engine for processing. In the case below, "Scenario1" shows a 404 and "Scenario2" works properly.
Here is the relevant code in my global.asax:
[code]....
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Jul 20, 2010
I tried everything I could find, but still does not work on IIS routing.
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Jan 10, 2011
My students are working on an ASP.net VB application for a Web Programming competition and we are having problems with a page where we want an URL string to return all values from our database.
Here is the page:
[URL]
If you use the jobs by category menu on the left side, if you select a job category (ie retail) it will pull up all the jobs from that category. By using a query in the URL like this:
[URL]
What we need is the URL that would show all jobs regardless of the category. I'm not sure how to do this with asp.net VB. I'm sure it's probably not all that hard, we just don't know the syntax to make it happen.
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Mar 10, 2011
Is there any setting changes in IIS to support wildcard character? I am running a web application but IIS does not support wildcard character.
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Dec 12, 2010
I am using:
ASP.NET 3.5 SP1 with Web Forms Routing thru Global.asax (System.Web.Routing and RegisterRoutes)IIS 7
Everything is working fine in my local machine, but it gives the following error in my hosting environment:
Could not load file or assembly 'System.Web.Routing, Version=3.5.0.0, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.
I did everything inside my web.config file mentioned in the following link:
[URL]
But I am still getting the above error.
What else am I supposed to do fix the error?
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Oct 21, 2010
I am using a chat script I found for free online.
It allows a profanity filter by using string replace:
ex: ChatText.Replace("hell", "!@#$")
is there a way to do a wildcard replace? It doesn't catch the word "HELL" or "Hell" for example.
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Mar 25, 2011
Linq add wildcard in the where clause dynamically I have a query, i.e.
var query = from r in context.company .....
then have some business logic and based on the validation I want to add dynamically a where clause
if(a == "1")
query = query.Where(r=> r.Name = Fullname); //works!!
else if(a == "2)
query = query.Where SqlMethods.Like(r=> r.Name,"%"+Fullname+"%"); //fails to compile , the r.Name is not found..
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Nov 28, 2010
Here is an interesting problem... I have configured wildcard domains on my production site and will be using it as a customer identifier. This allows me to display the right banner/css/logos for each customer simply be pulling out the wildcard prefix (eg. CompanyABC.website.com will be displayed the logos and branding related to CompanyABC).
But how do I test this on my local Visual Studio 2010 installation? In production the site loads COMPANY.website.com etc., but locally I can only use the flat http://localhost address.
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