routes

I have the CodeIgniter controller file, placed in here controllers/public/Pubweb.php and I want to set that file as my default controller, but when I change the default controller route value, it will goes error. My route code : $route['default_controller'] = 'public/pubweb'; Can someone help me? On CodeIgniter 3 It does not allow you to have a sub folder on $route['default_controller'] you will instead need to create a MY_Router.php file like below. You will need to create a MY_Router.php in application > core > MY_Router.php Here is a MY_Router.php file that should allow you to use $route[

I get the below error on my rails application when I try to login or register (I'm using the Devise GEM for logins). Routing Error No route matches {:controller=>"devise/products"} All the source code for the application can be found here: https://github.com/rossmc/topsnowboards I've tried changing the link_to in application.html.erb & product/index.html.erb from: <%= link_to 'sign in', new_user_session_path %> to: <%= link_to 'sign in', :controller => "/products", new_user_session_path %>. But this just throw up more errors. Interestingly the login features & routes were working fine before I

Is it possible to get a URL from an action without knowing ViewContext (e.g., in a controller)? Something like this: LinkBuilder.BuildUrlFromExpression(ViewContext context, Expression<Action<T>> action) ...but using Controller.RouteData instead of ViewContext. I seem to have metal block on this. Craig Stuntz Here's how I do it in a unit test: private string RouteValueDictionaryToUrl(RouteValueDictionary rvd) { var context = MvcMockHelpers.FakeHttpContext("~/"); // _routes is a RouteCollection var vpd = _routes.GetVirtualPath( new RequestContext(context, _ routes.GetRouteData(context)), rvd);

Given a one to many relationship between a user managed with devise and a "thing", my goal is to draw restful routes like: http://host/username http://host/username/things http://host/username/things/1 ... I am aware of nested resources in Rails routes, but I can't figure out how to apply it to a generic User model created and managed via devise. You can use scope for this: scope ":username", :as => "user" do resources :things end Combine this with to_param on the user model: def to_param username end And you'll have routes such as /username/things . Be careful though, the username shouldn't

I have a nested route like so: resources :apps do resources :issues end the helper for seeing all issues related to an app is as follows: app_issues_url(app) but now I want to use a helper to point to a specific issue of a specific app like apps/1/issues/1 but i don't know how to use that helper. what is the helper for this url? you can pass both instances to url helper like app_issue_url(@app,@issue) you can also use app_issue_path(@app,@issue) or url_for([@app,@issue]) see rails doc for more info 来源： https://stackoverflow.com/questions/8207644/nested-resource-route-helper-not-working

I want to have all requests that satisfy a certain constraint to go to a specific controller. So I need a catch-all route. How do I specify that in Rails? Is it something like this? match '*', to: 'subdomain_controller#show', constraints: {subdomain: /.+\.users/} Will that really catch all possible routes? It's important that none slip through even if there are many nested directories. Using Ruby on Rails 3.2, but ready to upgrade to 4.0. UPDATE : '*path' seems to work. However, the issue I'm running into is whenever the file exists in my public directory, Rails renders that instead. I think

My route (slug contains dashes!): region: pattern: /regione/{slug}-{id} defaults: { _controller: SWAItaliaInCifreBundle:Default:region } In Twig template: {% for r in regions %} <a href='{{ path('region', { 'slug':r.slug, 'id':r.id }) }}'>{{ r.name }}</a> {% endfor %} I'm getting an error about regular expression matching. Question : why Symfony2 does not permit dashes in url? How can i specify that my route contains dashes (and it's perfectly fine)? An exception has been thrown during the rendering of a template ("Parameter "slug" for route "region" must match "[^/-]+?" ("valle-d-aosta-vallee

I have looked around like crazy but don't get a real answer. I got one example, but that depended on the individuals own library so not much good. At first I wanted to get the default gateway of an interface, but since different IP's could be routed differently I quickly understood that what I want it get the gateway to use for a given destination IP by using an AF_ROUTE socket and the rtm_type RTM_GET . Does anyone have an example where I actually end up with a string containing the gateways IP (or mac address)? The gateway entry seem to be in hex but also encoded in /proc/net/route, where I