routes | 易学教程

How do you do a 301 permanant redirect route in ASP.Net MVC

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问题 How do you do a HTTP 301 permanant redirect route in ASP.NET MVC? 回答1: Create a class that inherits from ActionResult... public class PermanentRedirectResult : ActionResult { public string Url { get; set; } public PermanentRedirectResult(string url) { this.Url = url; } public override void ExecuteResult(ControllerContext context) { context.HttpContext.Response.StatusCode = (int)HttpStatusCode.MovedPermanently; context.HttpContext.Response.RedirectLocation = this.Url; context.HttpContext

What are the routes I need to set up to preview emails using Rails 4.1 ActionMailer::Preview?

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问题 class UserPreview < ActionMailer::Preview # Accessible from http://localhost:3000/rails/mailers/notifier/welcome_email def welcome_email UserMailer.welcome_email(User.first) end end I have this simple mailer preview using Ruby on Rails 4.1. If I comment out, all of the routes in my routes.rb file and leave only this, the mailer preview works: MyTestApp::Application.routes.draw do end So obviously one of my rights is getting used before the default Rails one for mailer previews. What do I need

Disable default routes of WP REST API

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问题 I need to disable default routes of WP REST API and add custom routes. I found this question which helps me to find following answer. remove_action('rest_api_init', 'create_initial_rest_routes', 99); However this will also remove any custom content type routes. So instead you may choose to use: add_filter('rest_endpoints', function($endpoints) { if ( isset( $endpoints['/wp/v2/users'] ) ) { unset( $endpoints['/wp/v2/users'] ); } // etc }); But from that way I need to know all the default

“No route matches” error?

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问题 I am new Rspec and just started by generating a new controller on Rails 3. It generates some Rspec tests by default. I have a question about how to make them pass though. As it stands, I see this test in my terminal" 1) BuildingsController GET 'show' should be successful Failure/Error: get 'show' No route matches {:controller=>"buildings", :action=>"show"} # ./spec/controllers/buildings_controller_spec.rb:17:in `block (3 levels) in <top (required)>' However, I don't understand why it's coming

Respond to all HTML requests with layout

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问题 I'm working on a Rails app that will be using a client-side framework with its own routing feature. I'd like to use pushState routing, so the Rails router will need to be configured to respond to such requests (easy enough). Is there an easy way to set all HTML requests with a valid route to be responded to with just a layout, without having to clutter up my views folder with a bunch of blank action.html.erb files? 回答1: Here's a way to intercept requests to valid routes and render a view for

Customizing The “Not Found” Behavior of Laravel's Routing “Explicit Binding”

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问题 Here's the documentation: https://laravel.com/docs/5.2/routing#route-model-binding The routes: Route::group(['prefix' => 'u'], function () { Route::post('create', ['as' => 'createUser', 'uses' => 'UserController@create']); Route::get('{uuid}', ['as' => 'userDashboard', 'uses' => 'UserController@dashboard']); }); The UserController.php: public function dashboard(User $uuid) { return View::make('user.dashboard'); } Whenever the User isn't found in the database it throws these two exceptions: 2

What objects should be passed to a link_to with triple nested route?

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问题 What objects should I pass to my link_to for a triple nested route? I want to retrieve the exercise show page. show.html.erb - workouts <%= link_to exercise.name, plan_workout_exercise_path(???) %> routes.rb resources :plans do resources :workouts do resources :exercises end end workouts_controller.html.erb def show @workout = Workout.find(params[:id]) end I have attempted the following, but it doesn't feed the right ID to the right model. <%= link_to exercise.name, plan_workout_exercise_path

code igniter dynamic routing

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问题 I am using code igniter. What I want to do is, if a page is visited that does not exist example.com/idontexist Then I want to first check a database to see if idontexist is in the database. If it is then I want to route the user to example.com/action/idontexist. How can I do this? 回答1: One solution would be to extend the CI_Router class with your own in application/core/MY_Router.php and just copy the method _set_routing() in your class. Your changes would go somewhere after routes.php file

Devise role based routing

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问题 I have an app with multiple users. Each user as a theoretical role (user, client, etc). I've designed a view/controller for each user type. I want to be able to login each type of user do a different root url and lock them to it. Originally I was going to add a column to Users in Devise called role and so I can differentiate the users. The problem I'm having is how to say in routes.rb if current_user.role == "client" root :to => 'controller#index' Once they are logged in to the page I also

Rails 3.2, No Route Matches { :controller=>'xxx' :action=>'xxx\" }

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I'm trying to edit multiple records with a checkbox form as shown in this Railscast . Rails has changed since then and I'm having trouble with routing and forms. I have a PeopleController and I'm trying to make a form that will edit all of their phone numbers at once. Yes, I know this isn't a useful function, as there is normally no reason to change everyone's phone numbers to the same thing, but I'm just using this to get comfortable with the code - and it isn't working! Here's what I've got: people_controller: class PeopleController < ApplicationController helper_method :sort_column, :sort