没有路由匹配 [GET] "/book/list"; [英] No route matches [GET] "/book/list"

问题描述

我使用的是 Rails 3.2.7.我有一个控制器和一个动作，如下所示:

I am using Rails 3.2.7. I have a controller and a action as it's shown below:

class BookController < ApplicationController

   def list
      @books = Book.find(:all)
   end

end

我还在模型下创建了一个名为 book.rb 的模型，在 \app\views\book 文件夹中创建了一个 list.rhtml.当我点击 http://127.0.0.1:3000/book/list 时，我收到此错误:

I also created a model with the name book.rb under model and a list.rhtml inside \app\views\book folder. When I hit http://127.0.0.1:3000/book/list, I am getting this error:

No route matches [GET] "/book/list"**

这是config/routes.rb:

Ravi::Application.routes.draw do
  # The priority is based upon order of creation:
  # first created -> highest priority.

  # rest of the explanations in default "config/routes.rb"
end

推荐答案

你的路由器配置都被注释掉了，你需要自己添加规则.

Your router config is all commented out, you need to add the rules yourself.

指南:路由

尝试添加以下内容:

resources :books do
  get 'list', :on => :collection
end

并通过以下方式访问:http://127.0.0.1:3000/books/list

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