routing

问题 I've just upgraded to Rails 4 and found an unexpected behaviour with routing. We have a controller named EmailPreviewController. The routing for this was: get "/emailpreview", controller: 'EmailPreview', action: :index however after upgrading to Rails 4 this throws the following error when the environment is loaded: 'EmailPreview' is not a supported controller name. This can lead to potential routing problems. See http://guides.rubyonrails.org/routing.html#specifying-a-controller-to-use I've

问题 I've just upgraded to Rails 4 and found an unexpected behaviour with routing. We have a controller named EmailPreviewController. The routing for this was: get "/emailpreview", controller: 'EmailPreview', action: :index however after upgrading to Rails 4 this throws the following error when the environment is loaded: 'EmailPreview' is not a supported controller name. This can lead to potential routing problems. See http://guides.rubyonrails.org/routing.html#specifying-a-controller-to-use I've

问题 Is there any more or less standard way to specify a route that would create URL's with explicitly specified scheme? I've tried the solution specified here but it's not excellent for me for several reasons: It doesn't support base url request property. Actually rewrite router ignores it when URL scheme is specified explicitly. It's needed to specify separate static route for each scheme-dependent URL (it's not possible to chain module route with hostname route because of base url is ignored).

问题 I'm trying to get the current router path by using Router, but when i do console.log(this.router.url) it returns "/", although i'm on the "/login". But when i'm consoling the entire this.router object, there is the property url which has value "/login". here is my code from app.component.ts export class AppComponent implements OnInit{ constructor(private router: Router) {} ngOnInit(){ console.log(this.router); } } app.module.routing.ts import {NgModule} from '@angular/core'; import

问题 Here is the routing configuration in WebApiConfig.cs: config.Routes.MapHttpRoute( name: "DefaultApiPut", routeTemplate: "api/{controller}", defaults: new { httpMethod = new HttpMethodConstraint(HttpMethod.Put) } ); config.Routes.MapHttpRoute( name: "DefaultApi", routeTemplate: "api/{controller}/{id}", defaults: new { httpMethod = new HttpMethodConstraint(HttpMethod.Get, HttpMethod.Post, HttpMethod.Delete) } ); Here is my controller: public class MyController : ApiController { [HttpPut] public

问题 I have List objects which are shown like this: www.mysite.com/lists/123 Where 123 is the id of the list. What I would like to do is add the title of the list the url so it it more informative(for google or whatever). So I would like it to look like: www.mysite.com/lists/123/title-of-list-number-123 How do you go about adding to a url like this? If you just enter: www.mysite.com/lists/123 w/o the title, should it find the title and then redirect to a new route? 回答1: If you want to keep your

问题 I am using push notification in my react native project and from the push notification i am getting id but first 2 times it's showing me "undefined" so my another navigator call and condition failed. I created new stacknavigator for my push notification but with booking id my condition every time failed. componentWillUnmount() { this.createNotificationListeners(); } This is my push notification function: async createNotificationListeners() { const channel = new firebase.notifications.Android

问题 I try to use children routs. My main routing-module(in root directory): import { NgModule } from '@angular/core'; import { RouterModule, Routes } from '@angular/router'; import { HomeComponent } from './home/home.component'; import { ProfileComponent } from './profile/profile.component'; import { NotFoundComponent } from './notfound/notfound.component'; import { LoggedInGuard } from './login-guard/login-guard.component'; const routes: Routes = [ {path: '', redirectTo: 'home', pathMatch: 'full

问题 Currently I use my posts#index action to show all posts or filter'em by category in case its specified: PostsController: def index @posts = Post.all(:order => "created_at DESC") @posts = @posts.by_category(params[:category_id]) #Custom named_scope end Routes: map.connect '/post/by_category/:category_id', :controller => :posts, :action => :index map.resources :users So /posts will return all the posts , and /posts/by_category/1 will return all posts under category 1 I wonder if there is a way

问题 Background: Building a web app (as an introduction to CakePHP) which allows users to manage a lounge. A lounge is composed of a blog, contacts, calendar, etc. Each lounge is associated with a subdomain (so jcotton.lounger.local would take you to my lounge). The root of the site, used for creating new lounges, registering users, etc is hosted on lounger.local. I am using Cake 2.0. Questions: I wanted to be able to separate actions and views associated with the root site (lounger.local) from