Well, technically it is an ASP.net routing question but since I am using MVC 3 here we go.
I need to setup a route as follows:
http://www.mysite.com/profile/1 where 1 is the userid, however I want to hide the userid param in the query string because it is just plain ugly.
Controller is ProfileController
Action is Index
parameter is userid.
I can't seem to figure this out. I am probably thinking about it too much...
Any help would be ultra cool.
The route should be nice and simple. It needs to come before your default route handler.
routes.MapRoute(
"Profile", // Route name
"profile/{userId}", // URL with parameters
new { controller = "Profile", action = "Index" } // Parameter defaults
);
Related
I hope it is a better way to write the route in MVC 4 and would like some feedback.
Could you let me know if the routing patterns below are the best way to do it in MVC 4?
I have an application that has a requirement to show the url in the following format.
http://domain.com/777-777-7777-777-7777/Page1
http://domain.com/777-777-7777-777-7777/Page2
The 777-777-7777-777-7777 is an account number. PageX is the report page number.
I am trying to avoid trashing other controller routes in my project.
Below is what I tried but need feedback if this will trash future controllers.
Report Number plus page route
routes.MapRoute(
"Report", // Route name
"{AccountNumber}/{ReportPage}",
new { controller = "Report", action = "Navigate", AccountNumber = UrlParameter.Optional, ReportPage = UrlParameter.Optional});
Future Controller I don't want to trash.
routes.MapRoute(
"FutureController", // Route name
"FutureController/{action}/{id}",
new { controller = "FutureController",id= UrlParameter.Optional});
Any feedback is appreciated.
I believe ur routes are OK. Its not gonna break with current setup. Only thing to remember when writing routes is that you put more specific routes first because they are processed in order and first matching route is picked by url engine. I must however say that your ReportPage parameter would contains values like page1 and page1 instead of numeric 1 or 2. I have seen someone writing rules where only the numeric portion would be received in action result. As far as I can remember it was something like
routes.MapRoute(
"Report", // Route name
"{AccountNumber}/page{ReportPage}",
new { controller = "Report", action = "Navigate", AccountNumber = UrlParameter.Optional, ReportPage = UrlParameter.Optional},new{ReportPage = "\d+"});
This way you will have urls like http://domain.com/account/page1 but in action methods you will receive the numeric values for ReportPage parameter. It would, however, not match when page number is absent. For this scenario you can add another route like the guy recommended in answer to this question
My ASP.NET MVC site allows users to register and give themselves user names, which will be unique and allow others to browse their pages with a clean URL that includes their name, like Twitter, Facebook, LinkedIn etc. do.
For example:
mysite.com/michael.guthrie
mysite.com/john
mysite.com/john/images
mysite.com/john/blog
etc.
The problem is that the first URL segment might be used for other "regular" controllers/actions, like:
mysite.com/about
mysite.com/register
So basically I seek for a routing scheme that says something like: If the first URL segment is a known controller, treat it as a controller (and parse the relevant action and parameters as usual), but if not - treat it as a user name, and pass it to a dedicated controller+action which will parse it and continue accordingly.
I don't want a solution that will enforce me to add routes for every specific controller that I have, such that after the routing module will go over all of them and won't find a match, it will get to the last one which defines a route for this special user name segment. The reason is primarily maintenance (I must remember to add a route every time I code a new controller, for example.)
I assume I can implement my own MvcRouteHandler / IRouteHandler but I feel there must be simpler solution that won't have me tweak MVC's out-of-the-box routing mechanism.
Note: I've read How to achieve nice litle USER page url like facebook or twitter? and it doesn't answer my question, it's just says that there is a URL rewriting module.
Do you know any good, elegant, clean way to achieve that?
You should have your first route be your Usesr route, with a route constraint along the lines of what I described in this answer: MVC routing question.
If your route is in the form {username}/{controller}/{id}, this route should cover all contingencies.
in the global.asax file you can map your routes
in the registerRoutes() method you can do something like this:
routes.MapRoute(
"ToonStudenten", // Route name
"{controller}/{action}/{userID}, // URL with parameters
new { controller = "Docent", action = "ToonStudenten", userID = UrlParameter.Optional} // Parameter defaults
);
I believe you can change the way your views look with this mapRouting, not entirely sure how though.. will try and search it up
You may want to take a look at this post:
MVC 3 keeping short url
You don't need to set a route for each URL. With a little help from route constraints you can do something like this:
routes.MapRoute(
"Home", // Route name
"{action}", // URL with parameters
new { controller = "Home", action = "Index" }, // Parameter defaults
new { action = "TaskA|TaskB|TaskC|etc" } //Route constraints
);
routes.MapRoute(
"Account", // Route name
"{action}", // URL with parameters
new { controller = "Account", action = "Logon" }, // Parameter defaults
new { action = "Logon|Logoff|Profile|FAQs|etc" } //Route constraints
);
I am trying to define dynamic sections of my site with the root url of the site. I am having some trouble defining the right MVC Route for it. Can someone please help.
My desired url will look like this: http://website.com/[dynamic-string]
But I have other standard pages like: http://website.com/about or http://website.com/faq or even just http://website.com.
My routes don't work correctly with that dynamic string. As shown below.
This is the route for the dynamic-string.
routes.MapRoute(
"CommunityName", // Route name
"{communityName}", // URL with parameters
new { controller = "Community", action = "Community", communityName = UrlParameter.Optional }
);
This is the route for all other STANDARD PAGES
routes.MapRoute(
"Default", // Route name
"{action}", // URL with parameters
new { controller = "Home", action = "Index", id = UrlParameter.Optional } // Parameter defaults
);
My routes just don't match up. Everything either gets diverted to one or the other route depending on which route is declared first.
There is no difference between the two routes you mention. How can MVC know which url should be mapped to communityName and which to action? Any url can match both.
You can define your standard pages as a route (before the CommunityName route) or you can catch them in your Community action, see if the name matches a function in your Home controller and then call the right action function.
I've never done this before but you might be able to create a more intelligent routehandler that looks at your controller actions, checks if the action really exists and if true selects that route.
this is beacuse the routes are effectively the same. When you declare the action route you do not state any constraints to the route, for this reason anything will be assumed to be a the action name.
If you want two routes to capture at the same level then you must constrain the action names to those that exist on your controller, this way if it does not match it will pass to the next route.
You can see an example of and advanced constraint here:
http://blogs.planetcloud.co.uk/mygreatdiscovery/post/Custom-route-constraint-to-validate-against-a-list.aspx
I have very simple question. My site, based on ASP.NET MVC, can have many urls, but all of them should bring to the one controller. How to do that?
I suppose I need some magic in Global.asax but I don't know how to create route that will redirect any url to the specific controller.
For example I have url /about, /product/id etc. but all of them should be really bring to the content/show where the parts of url will be recognized and the decision what information to show will be make. It's some like CMS when you cannot define routes in advance. Is this information enough?
Thanks
This sounds like a horrible idea, but, well, if you must;
routes.MapRoute(
"ReallyBadIdea",
"{*url}",
new { controller = "MyFatController", action = "MySingleAction" }
);
This routes everything to a single action in a single controller. There's also {*path} and other URL patterns should you want slightly more flexibility.
Ideally you should try and specific with your routes, for example if you have a URL that is /products/42 and you want it to go to a generic controller you should specify it explicitly like
routes.MapRoute(
"Poducts",
"products/{id}",
new { controller = "Content", action = "Show", id = UrlParameter.Optional }
);
then you would specify another route for something else like /customers/42
routes.MapRoute(
"Customers",
"customers/{id}",
new { controller = "Content", action = "Show", id = UrlParameter.Optional }
);
this may seem a little verbose, and creating a single route might seem cleaner, but the issue a single route is you will never get a 404 and will have to handle such things in code.
I am writing a short url service in MVC3, partly as a learning tool.
When I load the url http://mysite/abc I want to redirect to an action in my controller with the following signature:
public ActionResult RedirectToLink(string shortLink)
How would I create a route in order to run this code? I have tried the following:
routes.MapRoute("Link", "{shortLink}", new { controller = "LinkController", action = "RedirectToLink" });
Alternatively, if someone can point me towards a decent primer for MVC3 that actually covers the basics rather than what's changed since the last version and would cover this scenario, I'd be much obliged.
Thanks
this is the route your want :
routes.MapRoute(
"ShortLink", // Route name
"{shortLink}", // URL with parameters
new { controller = "Link", // Parameter defaults
action = "RedirectToLink",
shortLink= UrlParameter.Optional }
);